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D20 Double Flange Bulldozer Track Rollers Assembly With Heat Treatment

Product Details:
Place of Origin: China (Mainland)
Brand Name: YT
Model Number: D20
Payment & Shipping Terms:
Minimum Order Quantity: 1PCS
Price: Negotiable
Packaging Details: Standard Export Packaging
Delivery Time: 7-30 Days
Payment Terms: L/C, T/T
Supply Ability: 10000 PCS/Month

Detail Information

Material: 50Mn Steel Technique: Casting
Quality: Heat Treatment HRC 40-55 HRC Depth: 4-10 Mm
Colour: Yellow Or Customer Required Warranty Time: 12-18 Months
Finish: Smooth Application: Excavator&Bulldozer
High Light:

excavator track rollers

,

flanged track roller

,

Double Flange Bulldozer Track Rollers

Product Description

Forging Heat Treatment Double Flange Bulldozer Bottom Track Rollers Assembly Replacement

 

1. What is a roller?

 

The roller, which is an important part of the belt conveyor, has many kinds and large quantities and can support the conveyor belt and the weight of the material. It accounts for 35% of the total cost of a belt conveyor, which produces more than 70% resistance, so the quality of the roller is particularly important. It has two kinds of steel and plastic.

 

2. Track Rollers Excavator Advantages / Features

 

* Through quench-tempering processes to ensure excellent mechanical properties, high strength, and superior wear resistance to bending and breakage.

* Surface hardness HRC40-55 for reduced wear and longer life, adding value to your products further to your business by maximizing the durability of your products.

* We take pride in the quality of our track rollers. The excellent heat treatment processes and our experimental basis of mining, the high quality floating seals and bearing lead our company to produce heavy-duty type and much more durable products.

 

D20 Double Flange Bulldozer Track Rollers Assembly With Heat Treatment 0

 

 

3. Production Processes

 

D20 Double Flange Bulldozer Track Rollers Assembly With Heat Treatment 1

 

 

4. Track Roller Structure

 

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5. Design/Structure/Main Dimensions of Installation

 

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MAIN PARAMETERS

 

Brand Model Main Dimensions of Installation
A B E G M L
Bulldozer Series D20 155 135 130 264 194 15
D3C 178 152 155 274 230.5 13.5
D30 198 170 154 285 240 17.5
D31 198 170 154 285 240 17.5
D4 230/219 203 174 358.5 298 17
D4D 230/219 203 174 358.5 298 17
D5 233 204 208 369 317.5 17
D6D 246 210 228 400 330.5 20.5
D7 256 222 248 439.5 368.3 20
D7G 256 222 248 439.5 368 245
D8K 300 280 296 533.6 428.6 27
D40 233 204 208 308 310 18
D50 233 204 208 380 310 18
D60 245 210 235 394 320 19
D65 245 210 235 394 320 19
D80 258 220 252 452 380 23.5
D85 258 220 252 452 380 23.5
D155 296 258 292 498 408 26
300907 188 162 138.5 242 212 13
ECM440 188 162 138.5 242 212 13.5
T90 2160 185 213 351.4 298 18

The models above are just for reference, many models we can't list here.we can supply more products as your requirement. Please feel free to send us your inquiry or email if you have any requirements.

 

6. Our Main Products

 

Track roller, carrier roller, sprocket, idler, track chain, track bush and pin, track shoe, Bucket bushing, and pin, track cylinder, track adjuster, excavator recoil spring, bucket link, link rod, track guard, etc.

 

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