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Final Drive fits Komatsu D38P-1 D38EP-1 E39E-1 | Serial Range P085501-P085798 | Rugged Multi-Stage Planetary reduction | Industrial-Grade Power Propulsion
| Place of Origin | China |
|---|---|
| Brand Name | IRON CAVALRY |
| Certification | CE， ISO |
| Model Number | Final Drive fits Komatsu D38P-1 D38EP-1 E39E-1 | Serial Range P085501-P085798 | Rugged Multi-Stage Planetary reduction | Industrial-Grade Power Propulsion |
| Minimum Order Quantity | 1 PCS |
| Price | Negotiable price |
| Packaging Details | Wooden case or as required |
| Delivery Time | 5-8 Weekdays |
| Payment Terms | Western Union,T/T |
| Supply Ability | 300pcs /Month |
Product Details
| Product Name | Final Drive Fits Komatsu D38P-1 D38EP-1 E39E-1 | Serial Range P085501-P085798 | Rugged Multi-Stage Planetary Reduction | Industrial-Grade Power Propulsion | Applicable Machine Model： | Komatsu D38P-1 D38EP-1 E39E-1 P085501-P085798 |
|---|---|---|---|
| Applicable Industries： | MECHANICAL REPAIR SHOPS, RETAIL, CONSTRUCTION, ENERGY, MINING | Category | Final Drive / Travel Motor & Gearbox Assy |
| Condition： | NEW/REBUILT | Brand | IRON CAVALRY |
Product Description
Final Drive for Komatsu D38P-1 D38EP-1 E39E-1 | Serial Range P085501-P085798
The Final Drive (Track Motor & Gearbox Assembly) designed for Komatsu D38P-1, D38EP-1, and E39E-1 dozers is a heavy-duty propulsion unit built to withstand the extreme demands of dozing and pushing applications in the 8-10 ton machine weight class. This assembly integrates a high-torque axial piston hydraulic motor with a rugged multi-stage planetary reduction gearbox, delivering superior tractive effort and reliable performance under continuous heavy-load operation.
| Product Name | Final Drive fits Komatsu D38P-1 D38EP-1 E39E-1 | Serial Range P085501-P085798 |
|---|---|
| Part Number | Komatsu D38P-1 D38EP-1 E39E-1 P085501-P085798 |
| 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 |
| Payment Terms | L/C, T/T, Western Union, Trade Assurance |
| Delivery Time | 3-7 days (depending on order) |
| Means of Transport | By Sea, Air or DHL/FEDEX/TNT/EMS |
| Quality Guarantee | We check and send detailed pictures to buyers for confirmation before shipment |
Regional Application & Market Suitability
These Komatsu dozers are deployed across diverse terrains and job sites globally. Our final drive is purpose-built to meet region-specific demands:
- North America & Europe: Ideal for heavy civil construction and land clearing, where durability under sustained pushing loads and cold-weather startup reliability are critical.
- Southeast Asia & Oceania: Equipped with heavy-duty floating seals to resist ingress of abrasive mud, clay, and laterite soils common in tropical mining and plantation operations.
- Middle East & Africa: Reinforced housing and high-temperature seals protect against sand erosion and thermal fatigue in arid desert environments.
Key Features & Performance Advantages
- Industrial-Grade Power Propulsion: High starting torque and smooth power transmission enable efficient dozing, ripping, and slope work without stalling under load.
- Rugged Multi-Stage Planetary Reduction: A three-stage planetary gear set spreads load evenly across hardened components, reducing wear and extending overhaul intervals.
- Direct OEM Replacement Fit: All mounting bolt patterns, pilot diameters, and hydraulic port configurations match original Komatsu specifications for a straightforward swap.
- Reinforced Housing and Seals: Cast iron housing with ribbed construction resists stress fractures, while dual-cone seals protect the final drive from contamination in muddy or dusty conditions.
Expert Maintenance Guidance
- Hydraulic System Care: Regularly inspect case drain flow and pressure; a restricted case drain line can lead to rotary group failure. Use only manufacturer-approved hydraulic oil and replace return filters at recommended intervals.
- Gear Oil Management: Fill the planetary gearbox with the correct viscosity gear oil (SAE 80W-90 or equivalent). Change oil every 250 operating hours in severe applications, and check for metallic debris indicating gear or bearing wear.
- Final Drive Mounting Bolts: Always install new, Grade 10.9 bolts with a high-strength thread locker upon reinstallation. Torque to factory specifications to prevent loosening under vibration.
- Pre-Start Priming Procedure: Before initial operation or after motor replacement, fill the motor case with clean hydraulic oil to eliminate air pockets. Run the machine at low idle for several minutes to ensure full lubrication of the planetary assembly.
About IRON CAVALRY
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 and upholding our responsibilities.
Manufacturing Facility Exterior
Factory Production Line
Trade Show Exhibition
Professional Team
Technical Leadership & Standards
Our efficient execution and rigorous manufacturing approach ensure our products meet over 95% of original performance specifications. This commitment has built widespread trust in the industry.
Product & Inventory Capability
We maintain a ready inventory of over 500 assembly types, providing access to more than 6,000 different parts. Hydraulic pump, control valve, travel, and swing assemblies are our core products, with particular expertise in large mining excavator components and hard-to-find items.
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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