Specification
| Goods description | Track roller, bottom roller |
| Applicable | Sennebogen 875E |
| Heat treatment | Whole quenching and tempering, then surface hardening |
| Production time | 7-35 days after receiving the payment |
| Loading port | Qingdao, Yantai, Dalian, Shanghai, Shenzhen, etc. |
| Packing | Plywood pallet, plywood case, iron pallet |
| Trade terms | EXW, FOB, CFR, CIF, DDU, DAP |
| Payment terms | T/T, L/C, or negotiate |
| MOQ | 1 piece |
| Warranty time | 1 year or 2500 working hours |
Advantages of the Sennebogen 875E Track Roller
- Material: This Sennebogen 875E track roller is made of high-quality material, with strong impact resistance, reducing track vibration noise.
- Quality inspection: UT ultrasonic flaw detection can detect internal defects, pores, etc. of the wheel body.
- Process: The wheel body is welded using a fully automatic welding process. Ensure the integrity of the wheel body.

Production Process of Sennebogen 875E Track Roller
The carrier roller is a component in the undercarriage of the rotary drilling rig. Its main function is to support the track chain, prevent crawler collision, maintain proper crawler tension, and ensure that the verticality of the crawler is within a certain range to prevent excessive sagging.
The wheel body welding adopts a fully automatic welding process, which is a process that uses automated equipment and systems to complete the entire welding process. Carry out the necessary welding process to ensure the structural integrity of the wheel body.
Packing
We usually use plywood pallets or fumigated wooden pallets for packing. For special requirements in freight, we will also pack a wooden case.

FAQ
- How do we confirm the parts are what we need?
– Just provide the correct machine model or part number, or even a simple size, and we can also send a drawing to confirm the size.
- How many years have you been in the industry of undercarriage parts?
– We have been in the undercarriage parts industry for more than 20 years. Most of our engineers have rich experience up to 30 years in the undercarriage parts industry.
- Can I add my logo to the product?
– Some products can have my logo added. This depends on the specific product and logo design.
- Is it in stock? What is the lead time?
– These parts need to be manufactured to order, which takes approximately 7-35 days.
Other Brands
| BRANDS | MODELS |
| Bauer | BG12, BG18, BG20, BG20H, BG22H, BG24, BG24H, BG25, BG25C, BG25H, BG26, BG28, BG28V, BG30, BG33H, BG34, BG36, BG36H, BG39, BG40, GB34, GB50, MBG12, MBG24, RTG RG 22S, RTG RM20, etc. |
| Soilmec | SR30, SR40, SR60, SR65, SR70, SR75, SR80, SR80C, SR90, SR95, SR100, R16, R208, R312, R415, R515, R618, R620, R622, R622HD, R724, R725, R930, etc. |
| Casagrande | B125, B180, B180HD, B250, B250XP, B300, B400, C6XP, C7XP, C25, C30, C50, C60, C60HD, C90, C250, C400, C600, C600ZN, etc. |
| IMT | AF10, AF12, AF18, AF35, AF180, AF190, AF200, AF215, AF250E, AF250F, AF270, AF270E, AF280, AF290, AF300, AF300E, AF350D, etc. |
| CMV | TH15-50, TH18-65, TH20, TH32, MK1200M, etc. |
| Mait | HR100, HR180, HR260, HR360, MC180, etc. |
| LIEBHERR | LB24, LB28, LB36, LHR100, LRB255, LRB355, etc. |
| Atlas Copco | D45, D50, D55, D60, D65, DM30, DM45, DM50, DM65, DM75, DML, AMM2, DMM2, DMM3, PV271, PV275, PV351, Flexi roc D60, Flexi roc D65, ROCL6, ROCL6-44, etc. |
| DELMAG | RH18W, etc. |
| JUNTTAN | PM25, PM26, etc. |
| Sandvik | AM50, DX800, DP1500, etc. |
| SANY | SR150, SR155, SR205, SR220, SR235, SR265, SR280, SR285, SR360, SR365, SR365RC10, SR405, SR415, SR485, etc. |
| XCMG | XR130, XR150, XR160, XR180, XR220, XR240, XR280, XR360, XR400, XR460, XR550, XR800, XRS1050, etc. |
| ZOOMLION | ZR125C, ZR140L, ZR160A-1, ZR160C, ZR160L, ZR220A, ZR220C, ZR240C, ZR280C, ZR280C-2, ZR300L, ZR360L, ZR380L, ZR400L, ZR450L, ZR500L, ZR550L, ZR650L, etc. |
| SUNWARD | SWDM40, SWDM60, SWDM80, SWDM130, SWDM160, SWDM160H2, SWDM200H, SWDM240, SWDM240H, SWDM240-2, SWDM260, SWDM280, SWDM300, SWDM300H, SWDM300H-2, SWDM360, SWDM360A, SWDM360H3, SWDM420, SWDM420V, SWDM450V, SWDM480, SWDM500, SWDM500V, SWDM550H2, SWDM600, SWDM800, SWDM1000, SWDM1280, etc. |
| JINTAI | SD12, SD20, SD22, SD28, SD30, SD32, SH25CW, SH46AW, etc. |
| Can’t find the model you need? Provide the parts manual we can customize for you! | |









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