| Sign In | Join Free | My xxjcy.com |
|
Brand Name : JBXF
Model Number : pc-300/400
Certification : ISO
Place of Origin : CHINA
MOQ : 10
Payment Terms : T/T
Supply Ability : 10+10+10
Delivery Time : 5
Packaging Details : Box
Color : Black
Product Type : Construction Machinery Parts
Application : Excavator
Weight : Depends on Model
Material : Alloy Steel
Hardness : HRC50-55
Surface Treatment : Heat Treatment
Warranty : 1 Year
Size : Standard Size
Premium Replacement Chain for Caterpillar 312D/Komatsu PC130, Precision-Machined for Smooth Operation
As a premium replacement for Caterpillar 312D and Komatsu PC130 excavators, this chain delivers smooth operation and consistent performance. Precision-machined to OEM specifications, its links and pins fit seamlessly with the excavator’s sprockets, reducing noise and vibration. Made from alloy steel with a carburizing treatment, it offers a hard surface (60 HRC) and tough core, resisting wear and impact. The chain is pre-stretched during manufacturing to eliminate initial elongation, ensuring a longer service life. It’s ideal for light to medium construction, such as residential building and road repair. With a 12-month warranty and fast delivery, this chain minimizes downtime for your mid-sized excavators.

| Applicable Model | Applicable Model | Applicable Model | Applicable Model |
| D355A-5 | D80AE/F/P-18, D85AE/P-18/21 | D60, D65, TY165, SD16 | EX200-1 |
| D275A-5 | D80, D85, D7G | DH280, DH320, DH280LC 22.5 UH09 UH10/12/12LC | D40A, D45A, D50A |
| D155A-1/2, TY320, SD32 | D7E/F, 977L | PC280LC PC290LC-6 22.5 800 PC300-3/5 PC300LC-3/5 | EX100, EX120, R912LC |
| D155A-1/2, TY320, SD32 | D7G, 973, 977L, D80, D85 | CAT325 325B 325BL 800 325L 325N | TS90, T100, CLGB110 |
| D8H, 983, D8K | PC300-6/7, EX300-5 | DH280 DH320 DH280LC UH09 UH10/12/12LC | R941-1/2, R941B, CK90 |
| D8H, 583H, D8K | CAT330, SK330 | EX200-1/3/5 20.5 700 800 EX200LC-2/3/5 DH220LC | SK100, SK120 |
| PC400-6/7 | PC400-1/3/5 | PC220-5/6/7, PC220LC-3/5/6, PC230 20.5, PC240-3/5/6 | PC100-5/6, PC120-5/6 |
| T180 T200 | EX400-3/5 | 953, 953B, D5B, D561C/D | TH100 |
| D7G, 973 | PC360LC-1/3/5, PC400-3/5 | 953, 953B | PD140TJ |
| And so on | |||
|
|
312D Caterpillar Track Chain Komatsu PC130 Track Chain Assy For Smooth Operation Images |