**Discover Premium Final Drive & Travel Motor Assemblies for Excavators**

**Explore Genuine & OEM Replacement Parts for Excavators at TONKEE**

At TONKEE, we specialize in providing high-quality replacement parts for excavator hydraulic systems and engines. Our products, including travel motor assemblies, final drives, and gearboxes, are designed to meet OEM standards and ensure optimal performance for your machinery. Below, we introduce a range of premium products tailored for various excavator models.

**Featured Products**

• Genuine HYUNDAI 31NA-40010 - Final drive for DNB60B track motor, compatible with R360LC-7, R360-7, and R375-7 models.

• Genuine New/Used PC50UU - Final drive travel motor unit.

• Genuine KYB MAG-85VP - Travel motor assembly for HITACHI EX135.

• 9254462 4641493 WT14AC - Speed reducer for ZAX670-5G and ZX670 final drive travel reduction gearbox.

• PC30 Travel Motor - Original used NACHI PHV-3B-35AP-1-8502A travel motor assembly for PC30 final drive.

• PC300-7 Travel Motor Assembly - Final drive 2072700261 for PC300-7.

• Original Used NACHI PHV-390-53B-1-8525A - Final drive for SK40 travel motor, compatible with KOBELCO.

• Original Used KYB Final Drive - Travel motor device for HITACHI EX40UR.

• KOMATSU PC300-7 Travel Gearbox - Travel reducer final drive gearbox for PC300-7.

• REXROTH A6VE80HZ3-63W-VAL02000B - Genuine new travel motor assembly for A6VE80HZ3 final drive.

• TM09 GM09 Final Drive - Travel motor assembly for SH120 Sumitomo excavator.

• SY80 Travel Motor Assembly - Final drive for SANY 80.

• NABTESCO GM39VL Final Drive - Travel motor assembly for SK200-8.

• Original Used 2441U928F - Travel motor assembly for SK220 with all 20 holes.

• OEM KOMATSU Excavator PC400-7 PC400-8 PC450 - Hydraulic final drive travel motor 208-27-00243.

**Applications & Scenarios**

Our products are designed for a wide range of excavator models, including HYUNDAI, KOMATSU, HITACHI, SANY, and Sumitomo. These components are essential for construction, mining, and heavy-duty excavation projects. For example, the PC300-7 Travel Motor Assembly is ideal for large-scale earthmoving tasks, while the SY80 Travel Motor Assembly is perfect for smaller, more precise operations.

**Maintenance Tips**

1. Regularly check the hydraulic fluid levels to ensure smooth operation of your travel motor.

2. Inspect the final drive for any signs of wear or damage, especially after heavy use.

3. Lubricate all moving parts to reduce friction and extend the lifespan of your components.

**Troubleshooting & Repair Advice**

1. If your travel motor is overheating, check for clogged filters or low hydraulic fluid.

2. Unusual noises from the final drive may indicate misalignment or worn gears.

3. If the excavator is not moving smoothly, inspect the travel motor assembly for leaks or damage.

**Frequently Asked Questions**

1. Q: Are these parts compatible with other brands? A: Yes, our products are designed to meet OEM standards and are compatible with various brands, including CAT, VOLVO, and SDLG.

2. Q: Do you offer used parts? A: Yes, we provide both new and used parts, ensuring quality and affordability.

3. Q: How can I place an order? A: Contact us via Mobile/WeChat/WhatsApp: +86 18929578686 or email us at sales04@crazypart.cn.