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KOMATSU D475A-5E0 EXCAVATORS FINAL DRIVE ASSEMBLY 198-27-00662 198-27-00670 FINAL DRIVE MOTOR HIGH QUALITY TRAVEL MOTOR CONSTRUCTION MACHINERY
제품 상세 정보
| 제품명 | 코마쓰 D475A-5E0 최종 드라이브 조립 | 적용 가능한 기계 모델 | 198-27-00662 198-27-00670 |
|---|---|---|---|
| 적용 가능한 산업 | 기계 수리점, 소매, 건설, 에너지, 광업 | 상태 | 신규/재구축 |
| 상표 | 철기병 | 범주 | 최종 드라이브/여행 모터 및 기어박스 Assy |
| 강조하다 | Komatsu D475A-5E0 final drive assembly,Excavator final drive motor,Construction machinery travel motor |
||
제품 설명
KOMATSU D475A-5E0 EXCAVATORS FINAL DRIVE ASSEMBLY 198-27-00662 198-27-00670 FINAL DRIVE MOTOR HIGH QUALITY TRAVEL MOTOR CONSTRUCTION MACHINERY
The Final Drive Assembly (Part Nos. 198-27-00662 and 198-27-00670) for the Komatsu D475A-5E0 bulldozer is an ultra-heavy-duty travel propulsion unit engineered for the world's largest dozing, ripping, and push-loading operations in the 100-ton machine class. This assembly integrates a massive high-displacement axial piston hydraulic motor with an extremely rugged multi-stage planetary reduction gearbox, delivering extraordinary tractive effort and reliable propulsion performance under continuous extreme-load conditions.
Product Specifications
| Product Name | Komatsu D475A-5E0 Final Drive Assembly 198-27-00662 198-27-00670 |
|---|---|
| Part Number | Komatsu 20R-60-72120 |
| Compatible Machine | Komatsu PC25R |
| Brand | IRON CAVALRY |
| Place of Origin | CHINA |
| Condition | Original & OEM |
| Warranty | 12 months |
| MOQ | 1 piece |
| Production Capacity | 1000 pieces per month |
| Standard or Nonstandard | Standard |
Regional Application & Market Suitability
- North America & South America: Engineered for large-scale open-pit mining, overburden removal, and heavy construction operations, with reinforced housing and enhanced sealing to withstand extreme temperature variations, abrasive materials, and continuous high-cycle operation.
- Australia & Oceania: Equipped with heavy-duty floating seals that resist ingress of highly abrasive quartz-rich soils, red dust, and laterite materials common in iron ore and coal mining environments.
- Middle East & Africa: High-temperature seals and corrosion-resistant materials protect against sand erosion, thermal stress, and airborne particulate contamination in arid desert and semi-arid mining regions.
Key Features & Performance Advantages
- Ultra-High Torque Capacity: The massive displacement axial piston motor delivers extraordinary starting torque and smooth power transmission, enabling the D475A-5E0 to push massive blade loads, rip through heavily compacted materials, and maneuver efficiently on steep mine ramps.
- Heavy-Duty Multi-Stage Planetary Reduction: The gearbox employs case-hardened alloy steel planetary gears with precision-ground tooth profiles, ensuring uniform load distribution across multiple stages and maximizing service life between major rebuilds.
- Dual Part Number Configuration: Engineered with separate part numbers for left-hand (198-27-00662) and right-hand (198-27-00670) drive positions, ensuring correct rotational direction and mounting orientation for each side of the machine.
- Super-Class Structural Integrity: The ductile iron housing features massive reinforced ribbing and stress-relieved construction to resist structural fatigue under continuous shock loading from dozing, ripping, and push-loading operations.
Expert Maintenance Guidance
- Hydraulic System Care: Routinely inspect case drain lines for restrictions, kinks, or blockages. Maintain strict hydraulic fluid cleanliness standards and replace return filters at prescribed intervals.
- Gear Oil Management: Change the oil every 250-500 operating hours under normal conditions, and every 250 hours in severe applications. Perform regular oil sampling and analysis.
- Mounting Bolt Protocol: Always fit new high-strength bolts with thread locking compound torqued to factory specifications to prevent loosening from extreme vibration and shock loads.
- Pre-Operation Priming Procedure: Fill the motor housing with clean hydraulic oil and run the machine at low idle to ensure complete lubrication before engaging heavy production loads.
Manufacturing Facility
Guangzhou Tieqi Construction Machinery Co., Ltd. (IRON CAVALRY) is strategically located in Guangzhou's Huangpu District. With nearly 15 years of experience, we specialize in engineering machinery hydraulics and are committed to delivering practical solutions.
Manufacturing Facility Exterior
Factory Production Line
Trade Show Exhibition
Professional Team
Packaging & Delivery
For large items, we use sturdy plywood crates secured with metal fasteners. Products are cushioned with bubble wrap and secured with wooden braces, with special attention given to protecting vulnerable parts. External reinforcement includes high-strength PET plastic strapping and waterproof wrapping.
Secure Product Packaging Example
Why Choose IRON CAVALRY?
- One-stop solution provider for all hydraulic component needs
- High-quality products at competitive prices
- Exceptional customer service and support
- Large inventory, short delivery times, and long warranty periods
- Professional expertise with accurate part number identification
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