Echoo Corporation
| Payment Terms | T/T , Western Union , Paypal , Western Union |
| Supply Ability | 100000 PCS / Month |
| Delivery Time | 3 - 7 working days |
| Packaging Details | Standard wooden pallet |
| Name | PC40FR-1 top roller |
| OEM brand | Komatsu |
| Warranty | 1 year |
| Process | Casting |
| Type | Excavator undercarriage spare parts |
| Brand | ECHOO |
| Finish | Smooth |
| Color | Black |
| Brand Name | Echoo |
| Model Number | PC40FR-1 |
| Place of Origin | Xiamen, China |
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Product Specification
| Payment Terms | T/T , Western Union , Paypal , Western Union | Supply Ability | 100000 PCS / Month |
| Delivery Time | 3 - 7 working days | Packaging Details | Standard wooden pallet |
| Name | PC40FR-1 top roller | OEM brand | Komatsu |
| Warranty | 1 year | Process | Casting |
| Type | Excavator undercarriage spare parts | Brand | ECHOO |
| Finish | Smooth | Color | Black |
| Brand Name | Echoo | Model Number | PC40FR-1 |
| Place of Origin | Xiamen, China | ||
| High Light | mini digger bottom rollers ， mini digger track rollers | ||
Product Description
| Material | 50Mn |
| Part No. | PC40FR-1 |
| Finish | Smooth |
| Colors | Black |
| Technique | Forging casting |
| Surface Hardness | HRC55-58 |
| Warranty time | 2000 hours |
| Delivery Time | Within 20 days after contract established |
The Upper roller, which is also called carrier roller or top roller, is one part of undercarriage parts for crawler heavy equipments such as excavator, bulldozer, crane, drilling machine etc.
Excavator upper roller is made of roller body, shaft, collars, Bi-metallic Bearings and seal group. It is made by forging, machining, heat treatment, assembly, painting etc.
The quality and working life depends on the quality of raw steels, the hardness of rail surface, the depth of hardness layer, the quality of seal group etc.
Heavy excavator product show
Eg:
| TRACK ROLLER | TOP ROLLER | SPROCKET | FRONT IDLER | TRACK LINK ASSY |
| E110 | E110 | E110 | E110 | E110 |
| E110B | E110B | E110B | E110B | E110B |
| E120 | E120 | E120 | E120 | E120 |
| E120B | E120B | E120B | E120B | E120B |
| E140 | E140 | E140 | E140 | E140 |
| E180 | E180 | E180 | E180 | E180 |
| EL180 | EL180 | EL180 | EL180 | EL180 |
| E200B | E200B | E200B | E200B | E200B |
| EL200B | EL200B | EL200B | EL200B | EL200B |
| E240 | E240 | E240 | E240 | E240 |
| EL240 | EL240 | EL240 | EL240 | EL240 |
| E300 | E300 | E300 | E300 | E300 |
| E300B | E300B | E300B | E300B | E300B |
| EL300 | EL300 | EL300 | EL300 | EL300 |
| E450 | E450 | E450 | E450 | E450 |
| E650 | E650 | E650 | E650 | E650 |
Please contact us for primary market information.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
5,000,000-8,000,000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
ECHOO was founded in 2010, we are professional in producing mini/heavy excavator, bulldozer, compact track loader, skid steer, dumper, pavers, road milling machine undercarriage parts. Main items are for bottom roller, top roller, sprocket, idler, track group, bushings&pi... ECHOO was founded in 2010, we are professional in producing mini/heavy excavator, bulldozer, compact track loader, skid steer, dumper, pavers, road milling machine undercarriage parts. Main items are for bottom roller, top roller, sprocket, idler, track group, bushings&pi...
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