China wholesale Hitachi Undercarriage Parts - CATERPILLAR track roller/bottom roller for sale – Globe Truth
China wholesale Hitachi Undercarriage Parts - CATERPILLAR track roller/bottom roller for sale – Globe Truth Detail:
Product Information
| Material | 50Mn/40SiMnTi |
| Finish | Smooth |
| Colors | Black or yellow |
| Technique | Forging casting |
| Surface Hardness | HRC50-56,deepth:4mm-10mm |
| Warranty time | 2000 hour |
| Certification | ISO9001-9002 |
| FOB Price | FOB Xiamen USD 20-250/Piece |
| MOQ | 2 piece |
| Delivery Time | Within 30 days after contract established |
Design / Structure / Details Pics

Advantages / Features:
The heat treatment automation line adopts advanced whole quenching techniques to manufacture the roller and it can meet the technical requirement of the roller. The controlling and inspecting to the production line are all fulfilled by computer system with advanced control mode and inspection method.
The flexible roller assembling line introduces multiple working stations. The rollers are automatically washed before assembling by the washer to guarantee the cleanness and sealing performance of the production..
Application Types for your reference
| Item | Makers | Machine Model | Genuie Parts No. | Berco no. | Weight(Kg) |
| Track Roller | CATERPILLAR | D3B/D3C VE(S) | 6S3607/3T4352 | CR3000 | 21.5 |
| Track Roller | CATERPILLAR | D3B/D3C VE(D) | 6S3608/3T4353 | CR3001 | 23 |
| Track Roller | CATERPILLAR | D4C/D4D(S) | 7K8095/7K8083/1M4218/2Y9611/3B1404/3K2779/4B9716/4F5322/5H6099/5K5203/6B5362/6T9887/7F2465/8B1599/9P4208/
9P7783 |
CR1328 | 38.6 |
| Track Roller | CATERPILLAR | D4C/D4D(D) | 7K8096/7K8084/1M4213/2Y9612/3K2780/4B5291/4B9717/4F5323/5H6101/5K5202/6B6238/6T9883/7F2466/8B1600/9P4211/
9P7787 |
CR1329 | 40.5 |
| Track Roller | CATERPILLAR | D5/D6B(S) | 9S9539/6B9385/1F6471/4K9035/5K4542/4F3531/7F2463/7K8572/3S0741/1M3826/9S9539 | CR1292 | 47.2 |
| Track Roller | CATERPILLAR | D5/D6B(D) | 9S9538/6B9386/1F6472/4K9036/5K4543/4F3532/7F2464/7K8571/3S0742/1M3827/9S9538 | CR1293 | 52.8 |
| Track Roller | CATERPILLAR | D5H/953(S) VE | 9P1368 | CR4301 | 41.8 |
| Track Roller | CATERPILLAR | D5H/953(D) VE | 9P1363 | CR4302 | 46.8 |
| Track Roller | CATERPILLAR | D5M(S) | 124-8237 | CR6150 | 32 |
| Track Roller | CATERPILLAR | D5M(D) | 124-8240 | CR6151 | 34.2 |
| Track Roller | CATERPILLAR | D6C(S) | 9S9403/6Y2901/9G8099/1V8052 | CR1793 | 52.7 |
| Track Roller | CATERPILLAR | D6C(D) | 9S9404/6Y2903/9G8098/1V8051 | CR1792 | 58.9 |
| Track Roller | CATERPILLAR | D6C(S) (Without Key) | 118-1614 | CR1793 | 52.4 |
| Track Roller | CATERPILLAR | D6C(D) (Without Key) | 118-1615 | CR1792 | 58.6 |
| Track Roller | CATERPILLAR | D6D(S) | 7G0421/9G8029 | CR3634 | 52.6 |
| Track Roller | CATERPILLAR | D6D(D) | 7G0423/9G8034 | CR3635 | 58.8 |
| Track Roller | CATERPILLAR | D6D(S) (Without Key) | 118-1617 | CR3634 | 52.3 |
| Track Roller | CATERPILLAR | D6D(D) (Without Key) | 118-1618 | CR3635 | 58.5 |
| Track Roller | CATERPILLAR | D6R(S) | 120-5746 | CR6088 | 52.5 |
| Track Roller | CATERPILLAR | D6R(D) | 120-5766 | CR6089 | 58.2 |
| Track Roller | CATERPILLAR | D6M(S) | 121-0824 | CR6152 | 44.2 |
| Track Roller | CATERPILLAR | D6M(D) | 121-0827 | CR6153 | 48.5 |
| Track Roller | CATERPILLAR | D6H(S) | 7T4102 | CR4297 | 51.3 |
| Track Roller | CATERPILLAR | D6H(D) | 7T4107 | CR4298 | 58 |
| Track Roller | CATERPILLAR | D7F/D7G(S) | 9S0316/6T9871/3P1520/3P6062/4S9050/4S9051 | CR2617 | 68.8 |
| Track Roller | CATERPILLAR | D7F/D7G(D) | 9S0317/6T9867/3P1521/3P6063/6P9885/8S2932/8S2933 | CR2615 | 75.8 |
| Track Roller | CATERPILLAR | D7F/D7G(S) (Without Key) | 118-1623 | CR2617 | 68.8 |
| Track Roller | CATERPILLAR | D7F/D7G(D) (Without Key) | 118-1625 | CR2615 | 75.8 |
| Track Roller | CATERPILLAR | D7C/D7D/D7E(S) | 1P9100/6B3137/7B9458/8B5159/1F6212/2F3085/7F2469/8H0780/8H0876/7M5115/8M5113/1P9403/8P0963/3S0743/3S0745/
4S8980/9S7284/9S3393 |
CR1652/1 | 68.8 |
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Products factory
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Products testing
Products packing and shipping
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In order to give you convenience and enlarge our business, we also have inspectors in QC Team and assure you our best service and product for China wholesale Hitachi Undercarriage Parts - CATERPILLAR track roller/bottom roller for sale – Globe Truth, The product will supply to all over the world, such as: Los Angeles, Ethiopia, Mozambique, In the new century, we promote our enterprise spirit "United, diligent, high efficiency, innovation", and stick to our policy"basing on quality, be enterprising, striking for first class brand". We would take this golden opportunity to create bright future.
Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!









