The excavator travel final drive assembly serves as the core transmission component of the travel system, reducing rotational speed and increasing torque to efficiently transfer power from the travel motor to the track drive system. By delivering strong torque output and stable power transmission, it ensures smooth machine movement, reliable traction, and consistent performance under heavy-duty working conditions.
Designed for high load-bearing capacity and long service life, the travel reduction gearbox assembly supports efficient operation in construction, earthmoving, and mining applications.
| Category | Specification |
|---|---|
| Product Name | Excavator Travel Final Drive Assembly JMV |
| Part Number | B229900006179 |
| Component Type | Travel Reduction Gearbox / Final Drive Assembly |
| Application System | Excavator Travel / Undercarriage Drive System |
| Compatible Machine | SY215 SY235 SY225 SY195 SY265 Excavator |
| Function | Torque Amplification, Speed Reduction, Power Transmission To Track System, Stable Machine Travel, Load Bearing Support |
| Material | High-Strength Alloy Steel With Precision Machined Gear Components |
| Installation Position | Mounted Between Travel Motor And Track Drive System |
| Condition | New |
| Replacement Type | Original / OEM / Aftermarket Optional |
| Package | Standard protective packaging |
| Availability | In stock / Fast delivery |

SANY Excavator Travel Final Drive Assembly – High Torque, Stable Movement
Engineered for powerful and reliable travel performance, this travel final drive assembly delivers strong torque amplification, precise speed reduction, and stable power transmission to the track system under heavy-duty working conditions. Designed with high-strength alloy gears and precision machining, it ensures excellent load-bearing capacity, long service life, and consistent machine movement.
Available in genuine and premium OEM options with exact fitment and strict quality inspection. Fast global delivery, competitive pricing, and dependable supply help maximize your excavator uptime and operational efficiency in construction, earthmoving, and mining applications.
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Manufactured with high-strength alloy steel gears and precision-machined internal components, this travel final drive assembly delivers reliable torque amplification, smooth speed reduction, and extended service life. It efficiently transfers power from the travel motor to the track drive system, ensuring stable machine movement and strong traction even under heavy-load working conditions.
Designed for accurate system matching, it supports consistent travel performance, enhanced load-bearing capacity, reduced vibration, and optimal coordination with the undercarriage drive system. This ensures improved machine stability, smoother operation, and higher overall working efficiency in demanding construction and earthmoving environments.

With clear warranty terms and responsive technical support, we offer full assistance from product selection to after-sales service, giving customers greater confidence and peace of mind throughout the product lifecycle.
| Comparison Item | Original Parts (Genuine) | OEM Parts |
|---|---|---|
| Source | Supplied by original equipment manufacturer or authorized channels | Produced by OEM factories following original specifications |
| Design Standard | 100% original design and drawings | Developed based on original structure and parameters |
| Compatibility | Perfect match with the specified machine model | Fully compatible with corresponding models |
| Quality Control | Strict factory-level quality inspection | Controlled production and inspection to OEM standards |
| Performance Stability | Consistent and reliable in long-term operation | Stable performance for daily and heavy-duty use |
| Service Life | Designed for maximum service life | Optimized balance between durability and cost |
| Cost Level | Higher cost due to brand and authorization | More cost-effective solution |
| Availability | Limited stock, longer lead time in some cases | Flexible supply with faster delivery |
| Application Scenarios | High-demand, warranty-sensitive projects | Maintenance, replacement, and cost-controlled projects |
| Warranty & Support | Official warranty from original manufacturer | Supplier-backed warranty and technical support |
| Customer Choice | Best for customers requiring original certification | Ideal for customers seeking quality + cost balance |
| Picture | Type | Part Number | Application | ||
|---|---|---|---|---|---|
| Sany Excavator Final Drive Assembly 11353262 | 11353262 | SY215、 SY235、 SY225 、SY195 、SY265 | |||
| Sany Excavator Final Drive Assembly B220501000031 | B220501000031 | SY215、 SY235、 SY225 、SY195 、SY265 | |||
| Sany Excavator Final Drive Assembly 11456929 | 11456929 | SY285、 SY310 、SY330 、SY335 、SY360 | |||
| Sany Excavator Final Drive Assembly 60026021 | 60026021 | SY285、 SY310 、SY330 、SY335 、SY360 | |||
| Sany Excavator Final Drive Assembly B229900005472 | B229900005472 | SY485 、SY500、 SY550 | |||
| Sany Excavator Final Drive Assembly 60066181 | 60066181 | SY215、 SY235、 SY225 、SY195 、SY265 | |||
| Sany Excavator Final Drive Assembly B220501000267 | B220501000267 | SY215、 SY235、 SY225 、SY195 、SY265 | |||
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Sany Excavator Final Drive Assembly B229900002849 | B229900002849 | SY135 | ||
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