Product Introduction
komatsu excavator track rollers
komatsu excavator track rollers is often in mud, water and just and bear strong impact. Therefore,they are required to be sealed reliably and wear-resisitant.
Quick detail:
Origin: | Fujian,China | Brand | SQ, GTR |
Model: | PC300-5 | Hardness of trail surface | HRC52-58 |
Color | Yellow, black, gray | Roller body material | 50MN |
Delivery time | 20-45days | Warranty time | 6 months |
Name | Rubber track roller | Machine type | Crawler tracked excavator |
Sizes
Other more detailed information of komatsu excavator track rollers:
Material | ductile iron or alloy steel for track roller collers |
| 45#,50MN or 40MN2 for carrier roller assy bodies | |
| 45# or 40Cr for carrier rollerassy shafts | |
Manufacturing method | casing ,forging,heat treatment,lathing,milling,drilling,grinding,oil leakage testing,assembly,painting |
Color | Black,yellow,gray and other color is availabe as per customer's requirement |
Packing | Standard seaworthy wooden pallets fastened by strong strips |
Delivery time | from 20 days to 45 days |
Port of shipment | Xiamen |
OEM and ODM | Acceptable |
Payment term | TT 30percent as deposit,TT 70 percent balance after receipt the scan copy of bill of lading |
| LC at sight |
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| KOMATSU 22B-30-00010 HEAVY MACHINERY LOWER ROLLER | HITACHI 9114616 HEAVY MACHINERY LOWER ROLLER |
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| ITM A40200L0M00 HEAVY MACHINERY LOWER ROLLER | HITACHI 9114618 HEAVY MACHINERY LOWER ROLLER |
| KOMATSU 205-30-00171 HEAVY MACHINERY LOWER ROLLER | ITM A7622001M00 HEAVY MACHINERY LOWER ROLLER |
| KOMATSU 205-30-00172 HEAVY MACHINERY LOWER ROLLER | JOHN DEERE TH102351 HEAVY MACHINERY LOWER ROLLER |
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| BERCO KJ1428 HEAVY MACHINERY LOWER ROLLER | BERCO HT771 HEAVY MACHINERY LOWER ROLLER |
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| HYUNDAI 81EL-20020 HEAVY MACHINERY LOWER ROLLER | FIAT-HITACHI 71401360 HEAVY MACHINERY LOWER ROLLER |
| HYUNDAI 81EM-10020 HEAVY MACHINERY LOWER ROLLER | HITACHI 9134243 HEAVY MACHINERY LOWER ROLLER |
| HYUNDAI 81EM-10020-01 HEAVY MACHINERY LOWER ROLLER | HITACHI 9184516 HEAVY MACHINERY LOWER ROLLER |
| HYUNDAI 81EM-17020 HEAVY MACHINERY LOWER ROLLER | HITACHI 9231278 HEAVY MACHINERY LOWER ROLLER |
| ITM A40200G0M00 HEAVY MACHINERY LOWER ROLLER | ITM A76200A0M00 HEAVY MACHINERY LOWER ROLLER |
| KOMATSU 20Y-30-00011 HEAVY MACHINERY LOWER ROLLER | JOHN DEERE AP34666 HEAVY MACHINERY LOWER ROLLER |
| KOMATSU 20Y-30-00012 HEAVY MACHINERY LOWER ROLLER | JOHN DEERE AP39240 HEAVY MACHINERY LOWER ROLLER |
Manufacturers’ names, numbers, symbols and descriptions are used for reference purposes only and it is not implied that any part listed is the product of the manufacturers.
Our quality control procedures
1. When raw material come inside our factory,we need to test the material composition first.
2. After several pcs of parts are heattreated, we need to check the hardness before all to be done to guarantee the hardness.
3. Our inspectors will check the sizes of shovel bucket pin when parts are being machined.
FAQ
1. How do you offer guarantee?
If parts are broken due to manufacturing problem, we will deduct the value for next order amount or offer you brand new one to replce.
2. Could we be your exclusive dealer?
Yes,our policy is that we will not let our customer to compete at the same place.
3. What about your Quality Control?
We have a perfect QC system for the perfect products. A team who will detect the product quality and specification piece carefully, monitor every production process until packing is complete, to ensure products safety into the
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