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ISUTAMI pillow block insert bearing, also known as ISUTAMI insert spherical ball bearing, is one of the main components for the bearing unit, which is usually mounted inside the housing and combined with housings made of different materials. The bearing belongs to a kind of ball bearing, and the main material is 52100 series bearing steel. The both sides of insert bearing are generally sealed with a rubber ring to prevent dust from entering the bearing and to prevent internal grease from overflowing. The outer ring of the bearing is in spherical shape and can be fitted to the spherical inner ring of the housing. The inner ring of the bearing has an extension at one side, and this extended portion is used to fix the matching round shaft.

Insert Bearing Features

We also divide the insert ball bearings into two types: one is a set screw lock type and another is an eccentric collar locking type according to the difference in this part. On the inner ring of the set screw lock type, there are two fixing screws distributed at an angle of 120°. When the shaft is inserted into the inner bore, the shaft can be tightened by fix the screw in the proper position; The ring has no set screw on the inner ring of an eccentric collar lock , but the round shaft can be mounted by matching the blackened collar. Compared with the way of fixing the screw lock, the installation method of the eccentric ring locking is more self-adjustable, and the round shaft will not be completely stuck, besides, the round shaft can rotate synchronously with the bearing. Based on the diameter of inner ring, we can also divide the bearings into a wide inner ring one and a narrow inner ring one.

ISUTAMI insert bearings are greased during the factory's production process, so they are pre-lubricated. The material of the outer casing that is matched with this series of bearings, commonly are cast iron, galvanized pressed steel, thermoplastic materials, etc. These materials have anti-corrosion functions. Some bearing units can work continuously in harsh environments, and some bearing units are with a little light duty and can be installed in highly mobile equipment.

ISUTAMI provides four types of insert bearings for the set screw locking inner ring: SER, UC, SB, CSB, and the bearings series with eccentric collar locking inner ring are HC, SA, CSA.

As one of the most professional wholesale bearing suppliers, ISUTAMI is committed to providing customers with the best possible quality bearing products at the most reasonable price. If you want to know more details or want a quotation, just feel free to contact us!

Where to buy wood recycling machine?

In ROTECHO you will see complete wood recycling solutions which covers household and industrial scale. All those solutions aim to recycle waste wood into different engineered-wood products with extensive market prospect by extruding and hot pressing technology. The raw material can be sawdust, wood shavings, wood chips, used pallet, tree branches, used wood package, yarn trimming, wood residues from timber plant or furniture factory, etc. In the recycling production, all the materials will be processed into proper size and moisture by our special designed wood chipper, crusher and chip dryer, then get high-valued wood products by different wood press machine.

In order to help you choose the suitable machine, we divided our wood recycling machine     into three types on the basis of different characters of final product and industry.

1. BIOMASS FUEL:

Our biomass wood pellet mill is specially designed to convert various wood waste and agriculture waste into biomass fuel pellet, it is renewable energy in replace of fossil fuel and coal, which is widely used in home warming, fireplace and power plant, etc.

2. PACKING AND TRANSPORTATION: 

Include wood sawdust block making machine and compressed wood pallet machine/production line. Wood sawdust block making machine can make sawdust blocks/log/feet as the vertical supporting nailed into wooden pallets, features with free fumigation, water proof and high density with 550-650kg/m³. Compressed wood pallet machine/production line is used to make one-time forming molded non-fumigation pallets, which can greatly save transportation cost and packing cost, it's the ideal alternative of raw wood pallet while its loading capacity range from 1.5-4T. 

3. HOME DECORATION AND BUILDING: 

Our particleboard and MDF manufacturing plant can help you to get qualified wood-based panels for further veneer processing or directly sold as decoration and building materials. The only difference between them is the board structure and investment cost.

If you have any confusion about the raw material, recycling manufacturing process or final product, please contact us freely for the confirmation.

Thanks to 22 years' experience in manufacturing industrial and the incessant technological research aimed at improving and perfecting productive processes have stimulated Rotecho to step forward constantly, to the point of becoming a leader in the industry of industrial recycling machines. RFQ today!

Tire category:all kinds of tires, such as car tires, passenger tires, truck tires, agriculture tires etc.

Configuration:semi-automatic and full automatic

Drive mode:mechanical rotate and hydraulic pulling force

Feeding type:manual feeding and conveyor feeding

Working efficiency:500 kg/h-3000 kg/h

Power:5.5 kw, 11 kw, 15 kw

Electricity:380v, 50hz, can be customized freely.

NOTE:Rotecho's tire debeader can draw the steel wire without damage.

Introduction

Tire bead wire remover machine also named as tire wire drawing machine and tire wire separator and tire steel wire extractor and tire bead wire remover. As known that a complete tire includes rich metal wire inside, in order to improve the rubber granule & powder productivity and prolong the lifespan of the cutting knives in the further process, we should remove the bead wire from the waste tire firstly. Rotecho offer semi-automatic and automatic tire debeading machine for the market, the specific debeading proposal will depends on tires category, required working efficiency and investment budget ect.

1. Semi-automatic tire debeader: use the double roller rotate principle to get complete and clean steel wire.
2. Automatic tire debeader: hydraulic design, use the oil cylinder cycling movement generate a pulling force to draw out the steel wire.

Thanks to 22 years' experience in manufacturing industrial and the incessant technological research aimed at improving and perfecting productive processes have stimulated Rotecho to step forward constantly, to the point of becoming a leader in the industry of recycling solutions ltd. RFQ today!

Tire category:car tires, passenger tires and truck tires

Configuration: Semi-automatic

Working efficiency:1T/H

Tire diameter required:Less than 1200mm

Cutting size:40-60mm rubber blocks or bigger rubber chunks, can be customized.

Electricity:380v, 50hz, can be customized freely

NOTE:This is the primary step in waste tire recycling process, we also provide fully automatic whole tire shredding machine for option.

Introduction

As the first step in the whole tire cutting system, tire cutting process aims to recycle nylon tires and steel tires into rubber chunks or blocks as request. After times’ practice and improvement, we introduce this economical tire cutting system configuration in the market, which will reduce the original investment and improvement efficiency significantly in the waste tire recycling production. We provide semi-automatic tire cutting systems and automatic tire shredder in stationary and mobile type , both of them are perfect match for rubber recycling plant, such as tire granule production, rubber powder production and tire oil pyrolysis production. Each type of tire cutter will complete unique work in your waste tire recycling plant.

Our semi-automatic whole tire cutting system include four different machines:

1. Tire sidewall cutter: cut the tire bead from whole tires.
2. Tire tread cutter: cut the tire crown and sidewall into long strips for further treatment.
3. Tire blocks/slice cutter: cut the tire strips into 50-60mm rubber blocks, the cutting size can be adjusted by changing the cutting blades quantities.
4. Tire bead remover: extract the steel wire from tire bead.

Thanks to 22 years' experience in manufacturing industrial and the incessant technological research aimed at improving and perfecting productive processes have stimulated Rotecho to step forward constantly, to the point of becoming a leader in the industry of recycling machines. RFQ today!

Rotecho's pallet logs hot press machine is specially designed for pressing sawdust, wood shavings and other wood scraps into pallet blocks by heating and extruding system.

Raw material application:Small logs, tree branches, sawdust, wood chips, timber residue, log off-cuts, plywood trimmings, old board, etc.

Block density:550-650kg/m³

Block Feature:Free fumigation, water-proof, high nail holding ability, formaldehyde release conform to national standard, eco-friendly.

NOTE:We supply both single machine and complete production line.

Sawdust Block Press Machine Introduction

Rotecho’s wood pallet block extrusion    is crucial in the pallet block/feet/leg manufacturing. The advanced horizontal hydraulic system pressure can reach up to 10MPA within a short time to press the feedstock tightly to get a qualified block. Rotecho can provide the singe sawdust pallet block making machine or the complete block production line for different scale production. Generally the whole production line are mainly consist of wood crusher, dryer, glue blender, block press machine and block cutting machine, each section will make a big different to determine the final block quality.

1. Crushing section: The crusher will crush all the wood materials into proper size.
2. Drying section: Material moisture content will be reduced at 8-12%, we have airflow dryer or rotary dryer for option.
3. Glue blending section: Special designed mixing device can get the uniform blended material.
4. Hot pressing section: The blended material will be fed into the feeding port of press machine and get the extruded blocks with high-strength. There is no limit on the block length, but generally it will be cut into 1m or 1.2m in this stop.
5. Block cutting section: Cut the 1m/1.2m blocks into required size by cutting machine or by hand.

Feature of Wood Sawdust Pallet Block Machine

1. Compared with molded pallet and wood based panel production, blocks making have the advantage of low-investment and wide application in wood waste recycling industry;
2. Rotecho could customize the block mould size within the range from 60mm to 147mm, in addition, one pressing machine can make two block size each time;
3. Compact hydraulic system enables it get a block with density of 550-650kg/m³；
4. Uniformly heating can solidify the glue within a short time to make a high-strength blocks;
5. Easy to operate, low maintenance cost and low energy consumption.

Final Pressed Wood Pallet Blocks

As an engineered wood-waste products, the final pallet blocks have many amazing advantages. They have smooth surface, high nail holding ability and good water proof (no cracking soaked in water for 48 hours and exposed to the sun and wind), free of fumigation and formaldehyde release conform to national standard. With all these benefits, currently pallet blocks are widely used in wooden packing and logistics industry, it’s an ideal replacement for raw wood made blocks.

Thanks to 22 years' experience in manufacturing industrial and the incessant technological research aimed at improving and perfecting productive processes have stimulated Rotecho to step forward constantly, to the point of becoming a leader in the industry of waste recycling machine. RFQ today!

Configuration:semi-automatic and fully automatic configuration

Raw material:scrap paper, waste cardboard, newspaper, sugarcane pulp, bamboo pulp, bagasse pulp board, rice stalk pulp, reed pulp etc.

Final product:bottle tray, wine tray, inner package tray, disposable medical urinal tray, paper bed pan, seeding tray, fruit container, garden pot, cosmetic packaging, food container, egg & fruit package, corner cushion, egg crate, egg carton, tableware, lunch box etc.

Mould type:ABS made, Aluminium made, copper made (mold type depends on the product character, we provide customize service.)

NOTE:We have a series of moulded pulp forming machine for market, detailed solutions will be offered by your specific requirements.

Paper corner cushion molding machine INTRODUCTION

We can see pulp molding as a vertical mold process, which use paper pulp and fiber pulp as raw material, undergo a series of different molding process to get a certain product. It is the different product structure design that determine special molding machine to complete the shaping, ROTECHO share with you three popular types molding here. 

* Transfer molding: 

Transfer molding type uses two pieces of mould to complete the process, the first one use the vacuum to form the wet mold in the pulp tank, the second is to transfer wet mold product to dryer procedure. We provide tumblet type and rotary type transfer molding machine for different productivity requirement. Tumblet type is mainly used in small scale plant with sun-drying to complete a production line. Rotary type also means drum-type forming, which has 4, 8, 12 panels that installed with forming mould. It shares the same working principle with tumblet molding, but it can work continuously with brick kiln dryer or metal frame dryer to realize the large scale production. 

* Reciprocate molding:

Reciprocating molding is also known as thick-wall molding, that mainly applied in industrial package pulp molding process, for there is only one mould finish the molding, so the finished product surface is moderately smooth, while the opposite is coarse. Therefore, a type of hydraulic hot press machine is necessary in this pulp production line to make the product more durable and bearing ability. On the other hand, vertical direction molding process enable the pulp forming machine more flexible in the product structure adjustment.

* Thermoformed molding: 

Thermoformed molding also name with“cure in the mold”to produce well-defined and smooth surfaced product from the fiber pulp. It is special designed to make tableware, bowl, lunch box, dish etc, which is similar with the reciprocate molding. Inject the slurry in forming mold with high precision, as forming mold lift up it will remove redundant water, upper mould will press it again. Once formed, the product is captured to heated to get a further densify molded product, trimming and sterilization process is necessary before the packing.

Thanks to 22 years' experience in manufacturing industrial and the incessant technological research aimed at improving and perfecting productive processes have stimulated Rotecho to step forward constantly, to the point of becoming a leader in the industry of industrial recycling machines. RFQ today!

As a professional wood pallet production line manufacturer, Rotecho's automatic wood pallet production line is the most efficient & cost-saving way to convert wood and agriculture wastes into one-time forming molded wood pallets, which is widely used in packing and logistics industry.

Raw material:wood branches, timber scraps, used pallets, sawdust, rice husk, straw, reed, coconut fiber, palm fiber, bamboo, chemical fiber, plastic scraps, etc.

Pressed wood pallet feature:free fumigation; it's one-time forming pallet, there is no need to use nailing machine; the loading capacity range is from 1.5T to 4T. 

NOTE: We Supply Single machine, whole pallet production line and turn-key solutions.

MOLDED WOOD PALLET MANUFACTURING PROCESS

Rotecho has the semi-automatic and fully-automatic configuration for the market option. Meanwhile, we can provide a customized proposal based on the raw material state and final pallet requirements, our professional manufacturing technology ensures you to get a pallet with higher loading capacity and longer service cycle.

1. Raw Material Preparation: This is the first step to process your wood materials into proper size, the related machine is drum chipper and wood crusher.
2. Drying Section: You can get the dried materials with moisture range from 3% to 5%, the heating source can be firewood, natural gas, diesel etc.
3. Glue Blending Section: The material will be mixed with urea-formaldehyde glue evenly, as for the glue consumption, it's decided by your material conditions.
4. Pallet Pressing: The qualified pallet will be formed from this step.

ACCESSORY EQUIPMENT

1. Optional: Belt Conveyor, Screw Conveyor, Cyclone, Silo, Dust Remover, Feeding Device, Pallet Discharging Device etc
2. Necessary: Hot-oil boiler.

ADVANTAGE OF presswood pallet making machine

1. Batching system can weight the wood material and glue in high precision, which guarantee the final pallet quality in the original.
2. Material distribution system can realize remote control within 300m,which designed with rotate charging to guarantee the precision operation.
3. The mixed material can be filled into the pallet press machine automatically by auto feeding device, the redundant material will be left to refill the second batch. This innovate technology reduces labor cost and material loss dramatically compared with the common type in market.
4. The whole production line devices with PCL control system, which monitor the production and greatly improve the working efficiency.
5. Low energy consumption and pollution-free to our environment.

Thanks to 22 years' experience in manufacturing industrial and the incessant technological research aimed at improving and perfecting productive processes have stimulated Rotecho to step forward constantly, to the point of becoming a leader in the industry of recycling solutions ltd. RFQ today!

Diversified wood recycling is highly beneficial and old timber can be used without felling of more trees, it can also reduce the need for new landfills, maintain air quality, reduce green house effect and soil erosion, meanwhile it plays an important role in circular economy, especially with the development of logistics, wooden packing and board industry. But it's a pity that there are billions tons of waste wood and timber are discarded and wasted all over the world every year. In Rotecho's view, wood is one of the precious gift from the nature, in most all wood's forms after use within manufacturing process is no longer a waste but resource where it is a revenue generator to a business. At industrial scale, waste wood can be converted to a wide variety of secondary products and all these products have widely application and good market prospect.

WHAT WE CAN DO FOR YOU?

As a manufacturer in wood processing industry since 1998, we have mature technology and rich experience in wood recycling solution, we know the waste wood characters exactly and can optimize the recycling value with lower investment and higher benefit. Rotecho provide stand-alone machinery, complete production line and turn-key project for small and industrial scale user. In addition, we also supply the service for retrofitting your existing facility, there will be one you are interested in.

Wood Pellet Machine

Wood pellet machine is designed with flat-die technology to make biomass pellets with high heating value, which is widely used as fuel in power plant, boiler factory and household furnace warming. It's the great helper for your household waste and agricultural waste.

Wood Sawdust Block Making Machine

Wood sawdust block making machine is used to make pallet blocks/feet/logs which can be nailed into whole pallets for supporting purpose. The final block is very strong and durable with 550-650kg/m³ density to realize the higher loading capacity.

Compressed Wood Pallet Production Line

Compressed wood pallet production line is specially designed to produce one-time forming compressed wood pallet from wood, agricluture and other rich fiber content wastes. The final pallet is free of fumigation and higher loading capacity range from 1.5-4T. 

Particleboard manufacturing plant

Particleboard manufacturing plant uses wood waste as raw material to produce particle board by chipping, crushing, drying, pressing, trimming and sanding process, the final board has a widely application, such as furniture, decorator, flooring, outdoor engineering etc.

MDF Board Manufacturing Plant

MDF Board manufacturing plant can process the waste wood into wood fibers, with the assist of special glue and heating pressure to create a tight bonding board with smooth surface. Its density is higher than particle board. 

22 YEARS’ HISTORY
100% Manufacturer
Overwhelming superiority in PRICE
Concentrate on wood/paper/plastic/tire recycling

CUSTOMIZED SOLUTION
Single machine
Complete recycling line
Whole turn-key solution
Retrofit existing facilities

POWERFUL TEAM
Engineers: Over 15 years' experience in designing, welding and installation.
Marketing: over 12 years' experience
Complete service system

Thanks to 22 years' experience in manufacturing industrial and the incessant technological research aimed at improving and perfecting productive processes have stimulated Rotecho to step forward constantly, to the point of becoming a leader in the industry of recycling machines. RFQ today!

SPONGE abrasives consist of three components: foam, usually made from EVA (ethylene vinyl acetate), PU (polyurethane) or recycled PU waste, a binder resin and abrasive grit made of aluminum oxide, white aluminum oxide, silicon carbide, semi-friable aluminum oxide and so on.

The Advantages of foam abrasives

When sanding with foam abrasives, the focus is not only on removing as much material as possible. It is vital to achieving an absolutely smooth and even result when preparing surfaces for subsequent painting or varnishing. If the goal is to achieve a perfect workpiece surface finish with low scratch depth, applying pressure in two dimensions when sanding (such as using conventional sandpaper) is not enough, for example when using paper-backed abrasives. Instead, pressure needs to be applied in three dimensions. Force can be applied in three dimensions by using the foam as the carrier material in connection with a flexible binder resin. This allows the grit to dissipate the contact pressure average. Advantage: the abrasive grit does not cut into the material as deeply and breaks off less. As such, less material is removed and no sanding through of the material occurs at the edges. Instead, we achieve a homogeneous surface.

Due to their conformability, foam abrasives are the ideal choice for areas that are difficult to access and have profiled surfaces. Hard-to-reach areas, such as door handle depressions, bumpers and radiator grilles, are ideal fields of application for the foam abrasives. Unlike conventional sandpaper, foam abrasives can be folded without creating permanent creases, which allows a consistent sanding pattern due to improved grain consistency without swirl marks.

A combination of soft carrier material and flexible grit bonding reduces clogging of the foam abrasives. Sanding dust is continuously removed from the spaces between the granules. Using more flexible binder resin and optimised distribution with improved abrasive grit, it has been possible to further improve the clogging characteristics. The sponge block sanding pad can therefore be used multiple times.

The foam allows the abrasive to shape itself to the product. With no folds or buckling, the material provides an even pattern free of scratching. A flexible abrasive surface lasts much longer than conventional surfaces, on which the abrasive grains crack apart and break off. With its soft backing material, the foam abrasive does not create pressure spots from fingers. It distributes the force of the sanding across the abrasive surface evenly.

Having a soft and flexible backing makes the foam abrasive continually release abrasive dust. Heat does not build up on the adhesive coating of the foam abrasive as you work. With less heat, there is less load up, and the product lifetime increases. Not only do foam abrasives work wet or dry, you can even wash and reuse them.

 We are very excited about everything going on around us!  Rock The Block is just 15 days away and we have tons of new things going on!  So check this very exciting news out, CBS emailed us today and let us know that they will be promoting Rock The Block on their website!  GOD IS SO GOOD!  So there is alot of favor with ROCK THE BLOCK. Facebook event has over 200 confirmations alone as of now. Please help us out by spreading the word to your Facebook friends.

Rock the Block is a district wide, quarterly event that invites everyone to gather together for a high energy, multimedia driven entertainment event, utilizing the gifts and talents of this generation. Rock The Block events will present a message of love, hope, and character based topics to help reach youth with relevant methods in targeted communities.

Rock the Block is an instrument to help a counter culture movement that embraces love for all people. We support and believe in the message of abstinence before marriage and saying no to drugs and alcohol. We challenge men and women to become people of character and encourage them to be someone great.

Rock the Block is not a conventional event but it is a high energy atmosphere, incorporating bass pounding music that encourages everyone to be involved.  There are rappers that entertain, lasers and lights that swirl overhead. Drama, dance, and video's are incorporated. Messages that challenge the audience to maximize their potential and to stand for what is right. It's a life-changing experience.

More information visit click link:  

http://heypapipromotions.com/events/rock-the-block-back-to-school-bash