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The 36-meter concrete pump truck is an excellent medium and short arm pump truck, which is made after HBT towing pump, HBC on-board pump and HGY hydraulic concrete dispenser. It is a high-efficiency, integrating running, pumping and cloth.

At present, some advanced manufacturers have begun to apply some special processing methods. China is in a critical period of national economic development. But China's machinery manufacturing technology is not advanced. To narrow the gap, we must catch up with the world's advanced technology. only in this way, can we adapt to the fierce market competition, thus promoting the sustainable and rapid development of the national economy. The core of market competition is to promote production efficiency.

The 36-meter concrete pump has less power consumption, higher capacity and better measuring capacity. A pair of compressors rotates along a specially made rubber tube, flattening the tube and restoring it to its original state under the force of its own elasticity and side conductors. At this time, a high vacuum is generated in the tube to suck the material into the tube cavity. Then, the material is expelled from the pipe under the subsequent pressure compression. So over and over again, the material is sucked in and expelled. The pumping system is powered by a motor or diesel engine, which makes the rotating structure simple, thus shortening the rotating chain, improving the rotating efficiency, reducing the failure rate and prolonging the service life.

In the construction of fine stone concrete or mortar backfill layer in the floor heating project, the construction method of fine stone 36 meter concrete pump is not easy to damage the floor heating pipeline and can greatly improve the construction efficiency and reduce the labor intensity of workers compared with the construction method of elevator. In recent years, the fine stone equipt concrete has been widely used in the transfer of fine stone concrete or mortar on the wall and ground of high-rise buildings.

Teila is committed to providing the most valuable products and services since it was established. In order to meet the needs of clients in concrete machinery, Teila works hard to build vigorous industrial chain and ecological chain. If you want to know more details or want a quotation, just feel free to contact us!

In line with the strongly increasing requirements of the building industry, the demands placed on the equipment used on large-scale construction sites are rapid increasing.  TRUEMAX stationary concrete pump 80.16.110E is a powerful highly resistant machine used for high rise applications and long distance pumping. The structure is impressive thanks to its high conveyance output despite working smoothly and with very little wear. In the other hand, it mainly includes 6 systems: power, hydraulic, running, cooling, lubricating and mechanical.

 The concrete pump hahigh-quality electrical motor in power system, is consistent in powerful, economical and eco-friendly. Furthermore, our main electronic component applied world-class brand, strength in quality. The SP80.16.110E adopting electrical engine power source, it is mainly used for concrete transportation. It adopts electricity as its main power. This module is a medium sized machine which is very popular in the construction market.  The stationary pump is not only economy but also provides concrete distributors, machines, spare parts and services made for a comprehensive, one stop solution.

Features of Trailer Mounted Boom Concrete Pump  

1. Stationary concrete pump 80.16.110E using a structure with double open hydraulic circuit structure, it contains two pumps with great volume displacement and separately in working style, make the performance more efficient.

2. We are using world-famous brands in our main electronic and hydraulic components system which guaranteed the quality for our customers.

 Our new design and fine material extend the life of the wearing parts.

3. SP80.16.110E adopts the high-quality electrical motor as the power source, which is more powerful, economical and reliable.

4. The reliable system extends wearing parts working life.

5. Through the electrical cabinet, we can convenient for seeking and solving the problem.

6. The hopper-adopting technology of side-wall filming, in order to improve the hopper cavity, and suitable for a variety of concrete.

7. Piston pullback design technology makes easier to change piston and maintain it.

38 meter concrete pump truck is common in many construction sites. Before, the houses were transported by manpower. Now there are 38m concrete pump truck, which not only saves manpower, but also speeds up the construction progress. Today let me tell you something about the 38 meter concreting tools and equipment.

The 38-meter concrete pump truck integrates high reliability, economy, safety and durability. The chassis, power, electric control, hydraulic pressure and pumping system are reasonably matched. The supporting leg occupies a small space and the truck moves easily. It can automatically switch between high and low pressure and meet the demanding requirements of high-standard concrete long-distance transportation. Especially suitable for new type of rural construction, high-speed rail, girder field, bridge, tunnel, airport and port.

Performance features of 38m concrete pump truck:

1. Small size and good passability, suitable for small rural construction environment.
2. Self - contained arm frame, short auxiliary time
3. Do not need to set pipe line. It can use immediately with high labor efficiency
4. High degree of automation, which can be operated by one person. It is equipped with remote control and easy to operate.
5. Good maneuverability and high equipment utilization.
6. The fuselage design is dexterous, and the supporting legs cover a small area. The construction site moves easily.
7. The vehicle design integrates economy, reliability and safety durability.

Teila is a national high-tech enterprise integrating research, production, sales and service of concrete machinery. The main products include: medium and small size concrete pump truck, concrete mixing truck, concrete mixing station, concrete conveying pump, concrete hydraulic distributor and other equipment. Among them, the self-sold small and medium-sized concrete pump cars are deeply loved by both domestic and foreign users, and the sales volume of products is increasing year by year, breaking the long-term monopoly of foreign brands and  changing the industrial competition pattern. It is no exaggeration to say that our company has become the pioneer of reform and innovation in the small concrete pump industry.

The comprehensive energy consumption of the pumping hydraulic system of the upgraded 56 meter concrete pump truck decreased by 4% year on year. Pumping control system efficiency increased by 5% ~ 8%. The vibration damping system of the arm frame reduces the vibration amplitude of the end of the arm frame by more than 0.4m. The stability error of anti - dumping system is less than 10%. The failure rate was reduced by nearly 50%. In addition, the updated product is equipped with material adaptability technology, which can effectively reduce the blocking rate of 65%.

In terms of product quality, the design of the structure parts such as the arm frame and the base frame supporting leg is optimized in accordance with the anti-fatigue standard of welding seams. The fatigue test life of the structure parts can reach 400,000 cubic meters without cracking. It is in the leading position in the industry. In order to reduce weld cylinder oil leakage rate of 50% and reduce the failure rate of pump delivery cylinder and swing cylinder by nearly half. The project team of the branch and Tele hydraulic research and development department set up a joint team. It optimizes the process, design and quality and greatly reduces the oil leakage rate of weld line. sharply lower oil cylinder welding seam permeability rate. In the aspect of manufacturing refinement, the product focuses on improving the appearance. Through the design of coating system and partial repair technology of the whole vehicle, the gloss of the whole vehicle is greatly improved. The aging resistance of the coating is improved, without rust, shedding or discoloration for two years. The designers also completed more than 10 refined design work, such as the optimal layout of the vacuum gauge.

In terms of intelligent technology, this product realizes the integration of products and "Internet +". It can diagnose faults remotely through the Internet, has the function of starting up and self-inspection. The diagnosis results are automatically pushed to the information platform of branch company. It can realize the connectivity of equipment and equipment, equipment and machine owner, and equipment and enterprise platform. The product can remember the historical working condition data and automatically match the best working mode. Based on 3G/4G technology, the product can realize remote upgrade of equipment control system, monitor and analyze the core data. In this way, it can improve the management level of concrete machinery products for customers.

Teila is committed to providing the most valuable products and services since it was established. In order to meet the needs of clients in concrete machinery, Teila works hard to build vigorous industrial chain and ecological chain. If you want to know more details or want a quotation, just feel free to contact us!

Zhejiang TRUEMAX Machinery Equipment Co., LTD has been established in 2003; is concrete machinery corporation and high-tech enterprises, specialized in the concrete machinery: industry, integrated the development, design, manufacturing, marketing of products into one. The company has advanced technical equipment and efficient management and perfect management system. In the fellow industry first get 1S09001: 2015 quality management system certification, “GOST” certification and “CE” certification, and overall implement “zero defect quality management. The company puts 5% of the annual sales into scientific and technological innovation and product development, tireless in the new technology of concrete machinery research and application.

 The company actively responds to the national "made in China 2025”strategy and calls for energy saving and environmental protection. With the help of the strategic trend of “one belt one way", the company continuously introduces professionals and advanced technology, through unremitting efforts and rapid sustainable development, environmental protection products have covered pumping machinery, placing machinery, mixing machinery three  series, concrete pump, truck-mounted boom pump, concrete placing boom concrete batching plant, concrete truck mixer six types of construction machinery. With its reliable product quality, first-class after-sales service to provide customers with concrete production, transportation, pumping, placing as a whole solution in the world major engineering construction has been praised. It has won the trust and support of customers in more than-130countries and regions.

Become a world-class enterprise in concrete machinery industry is the dream of TRUEMAX people. "unity, innovation, respect, integrity, responsibility" is our core values, "the quality of the heart of the craftsman, to serve the world, and contribute to the world construction machinery industry" is our mission; To create Value for customers, to provide a platform for the development of employees, to provide suppliers with win-win opportunities to cooperate, to take responsibility for the society is our business spirit.

 In order to provide better training and after sales services to our honorable customers, we have established more than 30 regional offices in China and other countries. TRUEMAX machinery and equipment are exported to more than 120 countries, with the reliable quality, competitive price, professional and fast services.

 TRUEMAX has achieved several honors including, but not excluded to "Hangzhou Famous Export Brand", "Zhejiang Famous Export Brand", "Hangzhou High-tech Enterprise", etc.

 In TRUEMAX, everyone is committed to this motto"Quality Always Comes First!.

 With cordial faith in the development of intellectual properties and human resources, we focus on continued learning and growth.TRUEMAX is rapidly moving toward excellence and integrity management. We sincerely invite and welcome people from all around the world to invest and create more values together.

Compared with two-section boom and three-section boom, four-section arms have more combination of folding modes. Commonly used in construction are m-shaped, RZ-shaped R-shaped, Z-shaped and so on. RZ, a combination of two basic modes, which have both advantages of R ad Z, are widely used.

A lot of people don't know how to choose the concrete pump types. Actually, it is not difficult. You can choose the suitable model correctly, as long as you consider the concrete project object, the characteristic, the required quantity of conveyance, the conveyance distance, the concrete construction plan and the concrete pump form.

1. Types and structures of buildings

The performance of the concrete pump truck varies with the type of the truck. When selecting the machine type, the type and structure of the building, construction technical requirements, site conditions and surrounding environment should also be considered besides the amount of concrete pouring. The main performance parameters of the selected concrete pumping equipment supplies should be consistent with or slightly larger than the construction needs. If the capacity is too large, the utilization rate is low. If the pump truck is too small, it will not only fail to meet the construction requirements but also accelerate the loss of the concrete pump truck.

2. Adaptability to construction

The concrete pump truck has flexibility. The higher the boom height, the larger the casting height and the placing radius and the stronger the construction adaptability. Therefore, high - arm concrete pump truck should be selected as far as possible in construction. The concrete pump truck with arms length of 28 -- 36m is a mass product on the market, accounting for about 75%. Long - arm concrete pump truck will be the main type of construction. In addition, as the concrete pump truck is limited by the bearing capacity of the car chassis, the cost increases greatly when the boom height exceeds 42m. Limited by the construction site space, it is rarely used.

3. Construction volume

The number of concrete pump trucks used can be calculated according to the amount of concrete pouring, the actual amount of conveyance per machine and the construction time. For those one-time concrete pouring a large amount of concrete pump construction projects, there must be a certain amount of reserve. In addition, the concrete mixing station with an annual output of 10 -- 150,000 m3 needs to be equipped with 2 -- 3 concrete pump trucks.

4. Product configuration

People should insist on high quality when choosing concrete pump. If high value concrete pump truck is selected, the standard of its products must be improved. The quality of the main components of the product, from internal quality to external quality, should be adapted to the high value of the whole vehicle.

5. Power system

The concrete pump truck adopts full hydraulic technology. So it is necessary to consider whether the hydraulic technology used is advanced or not. Therefore, in addition to the performance and quality of the engine, the performance, bearing capacity and quality of the automobile chassis should also be considered.

6. Operating system

The operation control system on the concrete pump truck is provided with manual, wired and wireless control modes, which are convenient and flexible. Wireless remote control can be operated remotely. Once the circuit fails, manual operation mode can be adopted.

7. After-sales service

As a special vehicle, the concrete pump truck should be required for its safety, mechanical performance, after-sale service and parts supply. Otherwise, once the accident occurs, it not only affects the construction schedule, but also will produce the unimaginable consequence

Teila is committed to providing the most valuable products and services since it was established. In order to meet the needs of clients in concrete machinery, Teila works hard to build vigorous industrial chain and ecological chain. If you want to know more details or want a quotation, just feel free to contact us!

Define of 6 Section Boom Concrete Pump Truck

The six section pump truck, as the name implies, is a product type of the pump truck. With the help of six steel arms, it creatively USES bionics technology to integrate the mechanism of human hand movement and insect foot movement into the design of concrete pump truck pump frame. It combines finite element, dynamic simulation and other advanced design methods.

Advantage of 6 Section Boom Concrete Pump Truck

The six section technology greatly improves the utilization rate and flexibility of the arms frame. Compared with the five section boom, under the same length, the effective placing height is increased by 15%, and the effective placing range is increased by 20%. Meanwhile, based on the bionics design, the initial boom is long and end boom is short. The opening space is smaller, and the booms frame is more flexible. For example: At the same height of 50M, the real casting height of six section boom is more than 4M higher than that of five section boom. the 50M six booms =54M five booms. The pump truck has a higher cost performance.

1. Structure

The pump truck adopts three-level telescopic X leg, with innovative use of sprocket + tied oil cylinder of the supporting leg drive mode. It solved the X - type leg three - level stretching technical problem. By adopting the structure of six arms, the effective height of placing can be increased. Equipped with the function of unilateral support, it can satisfy different requirements from the construction site.

2. Pumping of hydraulic pressure

The pump truck adopts the super-large square volume pumping system, and the maximum theoretical square volume can reach 200 square meters/h. The pump square volume can reach 140 square meters/h even if it adopts high pressure. This 200/140 pump unit is configured as the highest level of pump square volume of domestic pump trucks. It adopts full-automatic high-low voltage switching technology, which enables the operation of high-low voltage switching to be completed as soon as the electric control button is pressed gently. There is no need to dismantle the pipe. It is without any leakage. And the blocked pipe can be removed quickly. What’s more, the use of the latest quick change pump oil cylinder, can greatly save the time of replacing concrete piston.

3. Electronic control

For the first time, it adopts a duplex remote control with feedback display. The remote control can display a lot of pump working data in real time screen. After combining the functions of the remote control and electric high and low voltage, the machine operator can clearly see the working status. It is more convenient for the operators to timely understand the operating parameters of the pump truck, and to better complete various tasks.

When selecting a concrete pump truck, we think about our authentic development needs. The longer the dimension of the concrete pump truck boom,the longer distance and the higher peak the material can be transported to. However, if it is used for concrete construction in some narrow building site, the long boom can also not be a right thing. The long arm will not only cause value waste, but additionally make the concrete pump truck unable to be deployed in such a construction site. Therefore, in the true manufacturing process, we should consider our constructing conditions, practicality, economy, safety, maintainability, In different respects, pick out a pump truck with the appropriate concrete pump truck dimensions. We must pick out concrete pump in accordance to the local establishing and therental market conditions. Teila supplies pump trucks with a range of boom sections, consisting of four sections, 5 sections and 6 sections.

Teila is committed to providing the most valuable products and services since it was established. In order to meet the needs of clients in concrete machinery, Teila works hard to build vigorous industrial chain and ecological chain. If you want to know more details or want a quotation, just feel free to contact us!

Lattice Tower concrete placing boom PB38BT-4R-E with the placing boom upper part, combine the function of tower and placing boom. With the rise of the building, the placing boom can increase the standard section by the own climbing frame. When the height exceeds the stationery height, the placing boom will be attached to the wall.

The operation method of this type placing boom become more simplified which can be operated only by 1 or 2 workers by controlling arms with radio remote control and cable remote control. It effects accurately concrete pouring uninterrupted which improving the efficiency and convenience. It also reduces labor intensity and saves on user cost. Compared with other types of column and climbing concrete placing boom, PB38BT-4R-E which Suitable for large construction projects, nuclear power project, grain, oil depots, and other large projects.

Features of Hydraulic Placing Boom

The main electronic components are purchased from the world-famous brand such as Scheider and Omron which make stable and reliable quality.

Combine the function of tower and placing boom. With the rise of the building, the placing boom can increase the standard section by the own climbing frame. When the height is more the stationery height, the placing boom will attached to the wall

Equipped with lifting mechanism, it can lift mast section when climbing.

Four arms design. The machine is fully driven by hydraulic and slew flexibly, with wide working range. Arms adopt high strength steel plate which is stronger and lighter.

Two modes of operation: wireless remote control and cable remote control, easy to operate.

Adopting electric-hydraulic proportional control to guarantee the placing boom more stable and the speed is adjustable.

Intergrated design for pump station and electric control cabinet which installed in the lower support, which is easy for installatioin and also reduce failure rate

The column has an octagonal cross section, lighter weight, and greater bearing capacity.

Each column has universal interchangeability. When adding or reducing columns, it is more convenient to increase or decrease the conveying pipe and ladder.

The boom is a four-section arm made of high-strength steel plate with light weight and high strength. The corner of the arm reaches 210° and the cover the wider working range.

Technical Specifications

Main configuration
1.Max radius:38m; 
2.Boom: 4 sections;
3.Column: 2x10m; 
4.Remote control : Included;
5.Floor frame climbing system;                  
6.With balance arms.

The Lattice Tower concrete placing boom, which combines tower body and boom, shows its respective advantages. The boom can place the concrete and the tower body can be lengthened by adding mast sections. It can rise along with the building by climbing frame and adding mast section. And it can adhere to the wall when the building is higher than mechanical free standing height.

The machine with 4 "R" folding designed arms can slew 360°with wide working range. And it is fully driven by hydraulic system that is flexible to fold and unfold.

Features of Placing Boom Tower Type

Equipped with the electro-hydraulic proportion control with the characteristics of mini-pulse and stable movement. The main electronic components are products of the world-famous brand, with high-quality.

1)Combine the function of tower and placing boom: With the rise of the building, the placing boom can increase the standard section by the own climbing frame. When the height is more the stationery height, the placing boom will attached to the wall.

2)The main electronic components are purchased from the world-famous brand: such as Scheider and Omron which make stable and reliable quality.

3)Two modes of operation: wireless remote control and cable remote control, easy to operate.

4)Flexible and quick up set-up: adopting electric-hydraulic proportional control to guarantee the placing boom more stable and the speed is adjustable. Four arms design. The machine is fully driven by hydraulic and slew flexibly, with wide working range. Arms adopt high strength steel plate which is stronger and lighter. Each column has universal interchangeability. When adding or reducing columns, it is more convenient to increase or decrease the conveying pipe and ladder.

5) Humanization design: the column has an octagonal cross section, lighter weight and greater bearing capacity.

6) Soud construction: The boom is a four-section arm made of high-strength steel plate with light weight and high strength. The corner of the arm reaches 210° and the cover the wider working range.

Application of Placing Boom Tower Type

Lattice tower type concrete placing boom is the perfect combination of tower body and boom assembly: which provides professional solutions for high buildings and large-scale constructions.  Equipped with hoisting mechanism and climbing frame, lattice tower type concrete placing boom can reach the height as required. Also it can rise along with the building by adding mast sections and tie-in . Main applications are those that can't be achieved by inner climbing type concrete placing boom, such as chimney, bridge, etc.

This hydraulic climbing type is ideal for high rise buildings, bridges and dams. Placed on tubular columns, they can climb up automatically with self-climbing device, enabling the concrete to be delivered exceptionally fast and cost-effectively.

Our Service

Faster speed of response of service

Modern transportation such as by sear , by air or by railway.

make sure that all spare parts got delivered in time.

Apart from supplying only the best quality products,

We also have available our technical and management solutions.

Our after-service teams always providing you with a full range of services.

Product Description of Zoomlion 56m Concrete Pump

ZLJ5440THBK 56X-6RZ

• Compact in design, the 56m pump mounted on the 4-axle truck, total weight is within the limit of the truckload.
• Efficient pump unit: consist of 2 Rexroth 180 main pumps, which generates 90 bar pressure on concrete with the smooth flow of 180m3/h.
• Agile placing boom with 6 arms gives a wide work range.
• The controller is designed for heavy-duty use, with a monitor, it monitors the concrete pumping equipment intelligently on working data management, real-time diagnostics, alarm logging, and service interval notice.
• Rich in configurations and high-quality components.

Technical Parameter of 56m Concrete Zoomlion Pump

Concrete pump is a kind of concrete transportation tool that is commonly used in many construction units. It can greatly improve the efficiency of the project and shorten the construction period of the project. However, during the construction process, not many people understand the rules of operation of concrete pumps very well. Feeding is a very important part of it, and it should not be ignored.

So how do you feed the concrete pump?

In the pumping process of the concrete pump, in order to ensure the smooth progress of the pumping, it must be carried out according to the factory operating instructions. As an important process in the construction, feeding is along with the entire pumping process of the project. How should the concrete pump be fed in the pumping? Specifically, the following rules can be followed:

In order to ensure the smooth progress of the project, usually in the process of pumping concrete, the concrete pump hopper should be provided with a separate screen, so as to avoid clogging at the inlet and outlet. At the same time, special personnel should be set to monitor the feeding during the whole feeding process, which can directly avoid the blockage caused by the excessively large aggregate or foreign matter entering.

concrete boom pump truck

Product description of Used Putzmeister Concrete Pump 738:

1. Putzmeister 36 meter concrete pump, UD chassis (belongs to Nissan, 3 axle x-leg, 4 booms, high working stability.
2. The manufacture Date is August of the year 2007.
3. Working condition and regular work. Equipment evaluation and maintenance.
4. Remanufacturing will be carried out to ensure that every product is in good condition and that there must be no faults to the product when leaving the factory so as to reduce the working pressure and cost of customers.

A used Putzmeister concrete boom pump is a machine which uses the pressure to transfer the concrete continuously along the pipeline. It is composed of pump body and conveying pipe. According to the structure form, it is divided into piston type, squeeze type and hydraulic diaphragm type. The pump body is mounted on the chassis. Equipped with retractable or folded placing booms, the pump truck is constituted.

The used Putzmeister pumps are modified on the chassis of the truck. It is installed on the chassis with power transmission device, pumping and mixing device, placing the device and other auxiliary devices. The power of the engine is transferred to the hydraulic pump unit or rear axle through the power box, and the hydraulic pump pushes the piston to drive the concrete pump. Then, the concrete can be transported to a certain height and distance by placing booms and pipe.

1. Putzmeister 42 meters concrete pump, Volvo chassis, 4 axle x-leg, classical 4 booms, high working stability.
2. Manufacture Date is November of the year 2005.
3. Maintenance completed new tires of the complete machine. Hopper maintenance; Finishing lubrication pipeline, circuit, and hydraulic circuit. Whole line arrangement, old pipe and line changed, pressure debugging for 8 hrs and in very excellent condition.
4. Import quality, trustworthy. No formalities and higher cost performance.
5. The first class of machine and make sure each of everything is in good condition, must zero fault when leaving the factory, reduce working pressure and cost from clients.

Only with the stable lower plate is the pump truck safe. The arm-frame pump truck supporting leg should be paid much attention.

Just like kung fu, if your "lower plate" is not strong enough, you can easily be pushed down. Whether Putzmeister second hand pump trucks' legs can firmly "plunge" on the ground, is the priority of the safe operation of the arm gantry pump truck.

1. Protect yourself and others from dangerous areas

When opening or closing the leg of the gantry Putzmeister stationary concrete pump, the rotation range is a dangerous area. People may be hurt in the range. When carrying out this operation, you should be careful of yourself and the people nearby.

2. To strengthen of the overlapping location is great. The supporting legs should be extended in place.

The legs of the arm pump truck all have fixed strengthening positions. Only when the legs are opened and extended in place can these strengthening positions give full play to the strength. Otherwise, the supporting legs will be in danger of breaking. Pay attention to the arrows on the legs and ears as you extend them.

3. Communicate with construction personnel in advance and don't "step on empty"

The gantry pump truck must be supported on a solid ground. If the maximum pressure of the supporting leg is greater than the allowable pressure on the ground, the supporting plate or auxiliary square shall be used to increase the supporting surface area. In addition, communicate with the person familiar with the construction site before supporting the leg, and make sure the leg is not above the sewer.

4. Keep a safe distance to prevent ground collapse

Adequate safety distance should be set aside to prevent ground collapse when support is near a pit or ramp.

5. The arm pump truck must be leveled and must not exceed 3 degrees

After the support is completed, make sure that the maximum horizontal deflection of the gantry Putzmeister truck mounted concrete pump is no more than 3 degrees. Generally speaking, the direction of the extension of the arm frame will be raised higher during the construction process, leaving a surplus for the subsidence after the extension of the arm frame. Currently, the arm mounted pump truck is usually equipped with an electronic level and alarm device. Once the arm mounted pump truck tilts too high, the alarm will sound to remind the operator. Before extending the armrest, make sure the legs are properly attached.

6. Remote control ensures the safety. Do not be too high from the ground

Upon confirmation of all the leg under the condition of reliable and efficient, make confirmation on the leg safety with the first and second boom. The specific approach is to stretch one arm frame, making the open Angle at 90 degrees. Then let two booms in one meter off the ground. Move one arm up and down in the position of four legs, check whether the corresponding arm bracket and diagonal arm bracket are safe.

7. If water enters under the leg, the arm shall be returned for safety

In case of the occurrence of rain water, oil cylinder leakage of supporting legs and factors reducing the stability of supporting legs, the arm shelf should be closed immediately. After the problem is eliminated, the supporting legs should be put up again according to the requirements.

In addition, when supporting the arm pump truck, it is better to keep the tire off the ground by 5 cm or so. Otherwise, the swing of the s swing tube of the arm pump vehicle and the shaking of the vehicle caused by the impact of pressure in the tube will damage the vehicle driving mechanism.

Our own number: 723

1. Re-manufactured Putzmeister 42 meters concrete pump, Volvo chassis, 4RZ boom form with x-leg. First-level standard maintenance. High working stability.
2. Approximate to New putzmeister used pumps standard.

Safety issues should be paid attention to in the construction of putzmeister used putzmeister pump

Keep the water tank full of clean water, and check and deal with it in time when finding the water quality is cloudy and there are many sand grains.

Bolts of the putzmeister 42 shall be fastened, pipe joints shall be tightly sealed, and protective devices shall be complete and reliable.

The control, high-speed handle, handwheel, control lever and cock shall be in the correct position. The hydraulic system should be normal and free of leakage.

When the pumping system is under pressure, it shall not open any delivery pipe or hydraulic pipe. The safety valve of the hydraulic system shall not be adjusted arbitrarily, and the accumulator can only be filled with nitrogen.

After the operation of concrete tow pumps, all the commercial concrete in the hopper and pipeline must be exported, and then the putzmeister concrete pump truck, hopper and pipes shall be cleaned. When rinsing the pipe with compressed air, no one can stand within 10 meters in front of the outlet end of the pipe, and the foam rubber and sand particles rushed out should be collected by metal net basket.

It is strictly forbidden to flush the pipe of the placing boom with compressed air. The folding and shrinking of the placing boom should be done in order.

Zoomlion 52 meters concrete pump, Isuzu chassis.

Manufacture Date is September of the year 2013.

Used condition and normal working. Equipment evaluation and Restorative maintenance.

Intelligent security, derived from Europe's mature bionic 6RZ boom system. The first configuration comes from the CIFA k-tronic intelligent security cloth technology pump. The key parts are the original components of international first-class brands, and the most rigorous and rigorous production process and testing process are adopted to ensure the high quality of each Zoomlion concrete pump china.

Matters needing attention in the selection of concrete pump truck

The volume of the construction business

The quantity of used boom pumps can be calculated according to the quantity of commodity concrete pouring, the actual quantity of conveyance of the single machine and the time of construction. For those commercial concrete pumping construction projects with a large amount of one-time concrete, it is advisable to have a certain amount of reserve in addition to being determined according to the calculation. In addition, the commercial concrete business concrete station with the annual output of 10~ 150 thousand m3 shall be equipped with 2~3 commodity concrete gantry pump trucks.

Product configuration

In the selection of product performance of concrete arm used pump trucks, the high starting point should be adhered to. If high-value concrete upper arm pump truck is selected, the standard of its products must be improved. The quality of the main components of the product, both internal quality and external quality, should be adapted to the high value of the whole vehicle.

Power system

Concrete frame pump truck adopts the full hydraulic technology. So it is necessary to consider whether the hydraulic technology used is advanced or not, and how the quality of hydraulic components. Because its power comes from the engine, so besides engine performance and quality, the performance of automobile chassis, bearing capacity and quality should also be considered.

The operating system

The operation control system of commodity concrete arm pump is provided with manual, wired and wireless control modes. Wired control is convenient and flexible, wireless remote control can be operated remotely. Once the circuit fails, the manual operation mode can be adopted.

After-sales service

As a special vehicle, the concrete arm pump truck should be required for its safety, mechanical performance, after-sale service, and parts supply. Otherwise, once the accident occurs, it not only affects the construction schedule but also will produce the unimaginable consequence.

Our own number: 557

Sany 46 meters concrete pump, Isuzu chassis, RZ type, classical 5 booms, high working stability.

Manufacture Date is April of the year 2011 and pumping Volume is 124400cmb and Mileage is 35100km.

Comprehensive maintenance, direct to the construction site.

Overview of equipment:

Five-section RZ arm frame, the fabric is flexible.

X-shape outrigger, single side support, suitable for narrow site construction.

The fabric height of the three-axis chassis reaches 46 meters, and the chassis boom is configured with the best specifications.

Computer energy saving control, automatic power matching, the average energy saving is 20%.

The pump system is flexible to install, reducing the impact on the base frame and the wear of the concrete piston. reduce the impact on the base frame and the wear of the concrete piston.

The new control system is free to upgrade automatically.

The fault self-diagnosis system can automatically diagnose 150 faults and troubleshoot efficiently.

Intelligent boom system is easy to control, and can automatically pour for boom vertically or horizontally.

Safety precautions of Used Sany 46 Meters Concrete Pump

1. The supporting ground must be horizontal. Otherwise it is necessary to make a horizontal supporting surface.
2. The sany concrete pump for sale must be supported on a solid ground. If the maximum pressure of the supporting leg is greater than the allowable pressure on the ground, the supporting plate or auxiliary square shall be used to increase the supporting surface area.
3. When the Sany pump truck is supported near the pit or slope, sufficient safety spacing should be reserved.
4. When supporting, the whole machine should keep horizontal. The maximum horizontal Angle before and after the whole machine should not exceed 3 degrees.
5. When the legs are expanded or folded, the area in which they rotate is the danger zone. Individuals within the scope may be hurt.
6. When supporting, all legs must be extended to the specified position. (The supporting leg is aligned with the upper arrow on the ear, and the front supporting arm is aligned with the extension arm arrow on the front supporting leg) Otherwise there may be a danger of tilting.
7. The cantilever can be operated only when the supporting leg has been set up. The cantilever must be placed on the main support before the leg can be folded.
8. The cantilever must be closed immediately after a decrease in stability is detected. After removing disadvantageous factor, place them according to requirement afresh. The factors including rain, snow, and so on.

It is a common fact that we find a wide variety of concrete machines on every construction sites, which make the construction jobs easy, safe and quick. Used concrete equipment has the characteristics of high cost performance. Low risk, low investment cost, high returns. Engineers have a strict review mechanism for the source and control of the used concrete pump truck, inspecting more than 500 items and filling in the first inspection list. Used pump truck that meets the Teila review standard can be repaired in the factory. Ensure zero failure before it leaving the factory and can work directly. Used concrete line pumps for sale have the characteristics of low risk, small investment cost, and high returns.

Our own number: 535

1. Re-manufactured Sany 45 meters concrete pump, Isuzu chassis, 4RZ boom ground jack is leg lifting. First-level standard maintenance. High working stability.
2. 20 hours pressurized with water and debugging, exempted from inspection in perfect condition. New tires, new paint, overall maintenance for engine and hopper, just change nozzle, glasses plates, cutting ring, piston replacement. debugging and rectification to good condition.
3. Sany Quality+ Sin Hanyo Re- manufacture It's more reliable than buying a second line brand new Sany pump concrete.

The glass plate is an important part of the Sany pump truck. Although its volume is small, its technical content and processing cost are very high. At present, glass plate can serve for about 30,000 cubic meters of commercial concrete pumping. In order to improve the service efficiency of the arm gantry pump truck, it is very important to take corresponding measures to improve its service life.

Working characteristics of glasses plate

The eyeglass plate is a part of the S-shaped Sany truck mounted concrete pump distribution valve, connecting to the commodity concrete conveying cylinder. Driven by the swinging oil cylinder, the moving part S pipe swings from one commodity concrete cylinder to the other commodity concrete cylinder. The cutting ring vibrates with the S-tube attached to the eyeglass plate. The quick swing of the cutting ring causes intense wear between the eyeglass plate and the pre-mixed concrete. It also bears the impact of cutting off the stones. It can be seen that the eyeglass plate mainly works at room temperature and bears the impact force, shear force and very strong friction.

The main failure modes of eyeglass plate are wear and fracture failure. The wear between the eyeglass plate and cutting ring is abrasive wear. First, the cutting ring and the hole Angle of the eyeglass plate are blunt, and a smaller circular surface wedge-shaped trace is formed. The wear gap increases with the increase of abrasive particle size. When the gap is large to a certain value, the construction will be affected by severe leakage of the slurry. With the increase of pump height, the impact shear of the eyeglass plate will increase, the wear will be more intense, and it is prone to fracture and collapse.

It can be concluded from the above analysis that the surface of the eyeglass plate should not only have high hardness and wear resistance but also have the certain toughness and high fracture resistance.

Advanced and exquisite maintenance and remanufacture technology. Maintenance and remanufacture technology leads the industry. Teila Remanufacture has introduced the industry-leading standard system of "one, two, three, four and five level", strictly in accordance with standard procedures for maintenance and inspection, implementing the process operation, standardizing the management, to ensure customers feel comfortable to purchase and use. What is re-manufacturing? Re-manufacturing is guided by the product life cycle theory, and in order to achieve the goal of improving the performance of waste products, in accordance with the principles of high quality and high efficient, energy and material saving, environmental protection, by means of advanced technology and industrialization production, we take parts of the refurbished pumps (remanufactured) and then repair it , and a series of technical measures of transformation of waste products or the floorboard of the engineering activities. Construction equipment re-manufacturing is not a simple repair, we can think the re-manufacturing as the highest stage of the repairing. The common repair is where it breaks, we fix it. But the re-manufacturing is a serial activity of repairing with the high technology and industrialized production. Frankly speaking, Teila dismantles the pump and then according to the standard of re-manufacturing, repairs, assembles and debugs it.

What is refurbishing? Refurbished concrete pumps are guided by the product whole life cycle theory, and in order to realize the waste product performance improvement as the goal, with the rule of high quality and high efficient ,energy and material saving, environmental protection, by means of advanced technology and industrialization production, we take parts of the equipment and then repair it , and a series of technical measures of transformation of waste products or the floorboard of the engineering activities. Concrete pump refurbishing is not a simple repair, we can think the refurbishing as the highest stage of the repairing. The common repair is where is broken, repair it. But the refurbishing is a serial activity of repairing with the high technology and industrialized production. Teila dismantles the concrete pump and then repair, assemble and debug it according to the standard of refurbishing.

38 meter concrete pump truck is common in many construction sites. Before, the houses were transported by manpower. Now there are 38m concrete pump truck, which not only saves manpower, but also speeds up the construction progress. Today let me tell you something about the 38 meter concreting tools and equipment.

The 38-meter concrete pump truck integrates high reliability, economy, safety and durability. The chassis, power, electric control, hydraulic pressure and pumping system are reasonably matched. The supporting leg occupies a small space and the truck moves easily. It can automatically switch between high and low pressure and meet the demanding requirements of high-standard concrete long-distance transportation. Especially suitable for new type of rural construction, high-speed rail, girder field, bridge, tunnel, airport and port.

Performance features of 38m concrete pump truck:

1. Small size and good passability, suitable for small rural construction environment.
2. Self - contained arm frame, short auxiliary time
3. Do not need to set pipe line. It can use immediately with high labor efficiency
4. High degree of automation, which can be operated by one person. It is equipped with remote control and easy to operate.
5. Good maneuverability and high equipment utilization.
6. The fuselage design is dexterous, and the supporting legs cover a small area. The construction site moves easily.
7. The vehicle design integrates economy, reliability and safety durability.

Our company is a national high-tech enterprise integrating research, production, sales and service of concrete machinery. The main products include: medium and small size concrete pump truck, concrete mixing truck, concrete mixing station, concrete conveying pump, concrete hydraulic distributor and other equipment. Among them, the self-sold small and medium-sized concrete pump cars are deeply loved by both domestic and foreign users, and the sales volume of products is increasing year by year, breaking the long-term monopoly of foreign brands and  changing the industrial competition pattern. It is no exaggeration to say that our company has become the pioneer of reform and innovation in the small concrete pump industry.

Let me introduce you zoomlion ZLJ5430THBB 52x-6rz concrete pump truck, a 52 meter concrete pump truck.

Machine performance of 52 meter Concrete Pump Truck

 The concrete pump chassis of zoomlion ZLJ5430THBB 52x-6rz adopts noble German Benz chassis.

 Intelligent and safe distribution control: set up a global benchmark for intelligent control of long-arm pump truck.

 Based on the top K - CIFA tronic ® intelligent control technology, it is developed in line with China's actual use habits and working condition.

 Intelligent and safe distribution control.

Arm top of 52 meter Concrete Pump Truck

Arm top is composed of arm frame, rotary table, rotary mechanism, underframe and supporting leg.

 Large distribution range: the arm frame is a 6-section RZ arm frame with a maximum radius of 48m and a maximum height of 52m.

 X leg structure is adopted, which greatly expands the performance of the pump truck in the construction site.

 MBIT multi-arm intelligent coordination technology: to solve the problems such as the uncoordinated action of multi-arm frame and rotary motion, intelligent control is adopted to allocate the hydraulic oil flow. It realizes the synchronous coordination of multi - node arm, reduces the vibration and impact when the arm frame works, and makes the operation more simple and convenient.

 Intelligent buffer technology of arm frame rotation

 Flexible control is adopted to start, rotate and stop the arm frame, which can slow down the impact vibration when the arm frame and rotary start and stop, making the whole machine more stable, reliable and safe.

 Good stability: it adopts the rotary reducer and slewing support with world advanced technology. The electro-hydraulic proportional reversing control valve can make the rotation of the cloth arm and stretch more smoothly.