LIEBHERR R912,R901,R902 spare part track front idler assembly
| Material | 35MnB |
| Finish | Smooth |
| Colors | Black or yellow |
| Technique | Forging / casting |
| Surface Hardness | HRC52-58,deepth:8mm-12mm |
| Warranty time | 2000 hour |
| Certification | ISO9001 |
| FOB Price | FOB Xiamen USD 1-300/Piece |
| Delivery Time | Within 30 days after contract established |
Worthpart Machinery offers the widest selection of dozer D155 track front idler assembly for dozer track for every application
- For track-type machines ranging from 1 to 300 tons.
- Cast, forged, and fabricated types.
- More than 500 different configurations.
The Process and Materials
- Front idlers use low alloyed boron steels with certified hardenability based on Berco specification (for fabricated versions).
- Low alloyed cast steel (cast version).
- Heavy duty ring-rolled tread rims (for fabricated versions).
- Induction hardened tread diameter.
- High tread surface hardness (HRC > 50) for reduced wear and longer life.
- Tempered to resist cracking and chipping.
- Precise design and manufacturing for proper fit.
- Easy resurfacing.
- Idlers can be supplied alone or fully assembled with brackets, adjuster and tension device.
We can supply all kinds of undercarriage part for excavator, bulldozer type.Take the undercarriage parts for example, we have the idler, sprocket, track roller/ bottom roller, carrier roller/ top roller, track shoe, track link, track adjuster, recoil spring, yoke, cylinder, etc, if you can't find what you are looking for in the list, please feel free to contact us.
1) bulldozer series : SD13,SD16,SD22,SD23,SD32,SD42…
2) bulldozer series : D60, D65, D85, D155.D275.D355…,D6D,D7G…
3) excavator series: PC60, PC130, PC200, PC220-6, PC300, PC360, PC400, PC450, SK40SR… E200B
4) excavator series: CAT300,CAT324,CAT325, E70B, EX60…,EX200B,EX200-3,EX200-4, EX300-1…
Xiamen Worthpart Machinery Co., Ltd.
Business Type: | Manufacturer, Trading Company |
Location: | Xiamen, China |
Company Certifications: | ISO9001:2008; ISO14001:2004 |
Main Products: | We manufacture and distribute vairous aftermarket undercarriage parts such as sprockets, sprocket |
Our philosophy: | Our philosophy is to provide our partners with a wide choice of quality spare parts for crawler bulldozer & excavator and excellent services. We assure our clients of a mutually beneficial relationship as we look forward to developing a long term strategic partnership with your esteemed company. |
If you have a mass of count products with new type, we also can develop the new one for you if you are interested in our company. If you don’t find the type you want at follows, please give us the particular information of the type you want, and we’ll do our best to help you.
Our main products are Track Roller, Top Roller, Sprocket , Idler, Track Link for various types of excavator and bulldozer, and all other kinds of spare parts like pin, bushing, high-strength bolt & nut, Link Bucket, Cylinder, Piston, etc.
Our workshop
Product model numbers
The models above are just for reference,many models we can't list here.we can supply more products as your requirement.Please kindly send us your inquiry or email if you have requirements.
Packing & Shipping
Certificate