Quanzhou Mingzhu Technology Development Co., Ltd
| Teeth Quantity | 14T |
| Applicable Excavator | Yanmar D07, B07, VIO17, VIO15, YB171 |
| Delivery Time | 3-5 days |
| Packaging Details | Export pallet packaging |
| Mounting Holes | 8 pcs |
| Supply Ability | 1500 MT/month |
| Payment Terms | L/C,D/A,D/P,T/T |
| Raw Material | 35MnB Forged Steel |
| OEM Part No. | 172111-29110 / UR072Z213 |
| Product Name | 2D07 Sprocket |
| Certification | CE、CNAS、COC、SGS、ISO |
| Model Number | 2D07 |
| Place of Origin | Fujian, China |
| Brand Name | STST |
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Product Specification
| Teeth Quantity | 14T | Applicable Excavator | Yanmar D07, B07, VIO17, VIO15, YB171 |
| Delivery Time | 3-5 days | Packaging Details | Export pallet packaging |
| Mounting Holes | 8 pcs | Supply Ability | 1500 MT/month |
| Payment Terms | L/C,D/A,D/P,T/T | Raw Material | 35MnB Forged Steel |
| OEM Part No. | 172111-29110 / UR072Z213 | Product Name | 2D07 Sprocket |
| Certification | CE、CNAS、COC、SGS、ISO | Model Number | 2D07 |
| Place of Origin | Fujian, China | Brand Name | STST |
| High Light | 2d07 2b25 undercarriage sprocket ，sprocket for excavator wear resistance ，172111-29110 undercarriage sprocket | ||
The 2D07 2B25 Undercarriage Sprocket is a high-performance drive component designed for excavator undercarriage systems operating in demanding construction, mining, quarrying, and earthmoving applications. Engineered with premium alloy steel and advanced heat treatment technology, this sprocket delivers superior wear resistance, reliable track engagement, and extended service life.
Featuring precision-machined teeth and optimized tooth geometry, the 2D07 2B25 sprocket ensures efficient power transfer from the final drive to the track chain while minimizing friction and wear. Its durable construction helps maintain stable machine performance even under heavy loads and harsh working conditions.
Item | Specification |
|---|---|
| Product Name | 2D07 2B25 Undercarriage Sprocket |
| Product Type | Excavator Sprocket |
| Application | Excavator Undercarriage System |
| Material | High-Strength Alloy Steel |
| Process | Forging & Precision Machining |
| Heat Treatment | Induction Hardened Teeth |
| Surface Property | Wear Resistant |
| Feature | Extended Service Life |
| Installation | Direct Replacement |
| Condition | Brand New |
| OEM Service | Available |
Advantage | Benefit |
|---|---|
| Hardened Tooth Surface | Improved resistance to wear and deformation |
| Precision Manufacturing | Consistent fit and smooth operation |
| Heavy-Duty Construction | Suitable for demanding working conditions |
| Optimized Tooth Design | Enhanced track chain engagement |
| High Durability | Longer replacement intervals |
| Stable Power Transfer | Improved machine efficiency |
| Corrosion Resistance | Better protection in harsh environments |
The 2D07 2B25 sprocket is suitable for various excavator applications, including:
Its robust design allows reliable operation in environments exposed to mud, rocks, sand, and abrasive materials.
Every sprocket undergoes comprehensive quality control procedures, including:
These inspections ensure consistent quality, durability, and performance before delivery.
Higher wear resistance reduces tooth deterioration, extends service life, and lowers maintenance and replacement costs.
Yes. OEM manufacturing and customized dimensions can be supplied according to customer requirements.
A hardened tooth surface enhances resistance to abrasion and impact, ensuring longer service life and more reliable operation.
Undercarriage Sprocket, 2D07 2B25 Undercarriage Sprocket, 2D07 2B25 Excavator Sprockets, Superior Wear Resistance Sprocket, Extended Service Life Sprocket
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
8000000-12000000
Employee Number:
67~120
Ecer Certification：
Verified Supplier
Quanzhou Mingzhu Technology Development Co., Ltd Quanzhou Mingzhu Technology Development Co., Ltd
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