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Heavy-Duty Final Drive Motor fits Komatsu PC07 E18C ZX18 IHI 10F2 | GM02 TM02 | Rugged Compact Excavator Traction Assembly
| Place of Origin | China |
|---|---|
| Brand Name | IRON CAVALRY |
| Certification | CE， ISO |
| Model Number | Komatsu PC07 / E18C / ZX18 / IHI10F2 Final Drive (GM02 / TM02) |
| 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 | Komatsu PC07 / E18C / ZX18 / IHI10F2 Final Drive (GM02 / TM02) | Applicable Machine Model： | GM02 / TM02 |
|---|---|---|---|
| Applicable Industries： | MECHANICAL REPAIR SHOPS, RETAIL, CONSTRUCTION, ENERGY, MINING | Category | Final Drive / Travel Motor & Gearbox Assy |
| Condition： | NEW/REBUILT | Brand | IRON CAVALRY |
| Highlight | Komatsu PC07 final drive motor,compact excavator traction assembly,heavy-duty final drive with warranty |
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Product Description
Heavy-Duty Final Drive Motor fits Komatsu PC07 E18C ZX18 IHI 10F2 | GM02 TM02 | Rugged Compact Excavator Traction Assembly
The Final Drive Unit (Part Nos. 207-27-00580 and 207-27-00590) for the Komatsu PC300-8M0 excavator is a high-torque, heavy-duty travel propulsion assembly engineered for large-scale earthmoving, quarry operations, and infrastructure development in the 30-ton machine class. This unit integrates a high-displacement axial piston hydraulic motor with a rugged multi-stage planetary reduction gearbox, delivering exceptional tractive effort and reliable travel performance under continuous heavy-load conditions. It is designed as a direct OEM replacement, ensuring precise fitment and factory-specified hydraulic performance for the PC300-8M0 model.
Product Specifications
| Product Name | Komatsu PC07 / E18C / ZX18 / IHI10F2 Final Drive (GM02 / TM02) |
| Part Number | GM02 / TM02 |
| Compatible Machine | Komatsu PC07 / E18C / ZX18 / IHI10F2 |
| 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
The Komatsu PC300-8M0 excavator is deployed across diverse demanding global job sites. Our final drive unit is regionally optimized to meet specific operational challenges:
- North America & Europe: Engineered for heavy civil construction, road building, and quarry applications, with reinforced housing and enhanced sealing to withstand high-frequency use, cold-weather startups, and abrasive winter road treatments.
- South America & Oceania: Equipped with heavy-duty floating seals that resist ingress of abrasive laterite soils, clay, and tropical mud common in mining, plantation, and large-scale earthworks projects.
- Middle East & Africa: High-temperature seals and corrosion-resistant materials protect against sand erosion, thermal cycling, and airborne dust in arid desert and semi-arid environments.
Key Features & Performance Advantages
- High-Torque Axial Piston Motor: The swashplate-type motor design delivers strong starting torque and smooth speed control, enabling efficient tracking on steep slopes, soft ground, and uneven quarry terrain.
- Multi-Stage Planetary Reduction: The gearbox employs heat-treated alloy steel planetary gears manufactured to tight tolerances, ensuring even load distribution across multiple contact points and extended service life between major overhauls.
- Dual Part Number Compatibility: Engineered to accommodate both 207-27-00580 and 207-27-00590 specifications, providing flexibility for fleet maintenance and ensuring correct fitment for left-hand and right-hand drive positions with identical mounting dimensions, pilot bores, spline connections, and hydraulic port locations.
- Industrial-Grade Structural Integrity: The cast iron housing features reinforced ribbing and stress-relieved construction to resist structural fatigue under continuous shock loading, while dual-cone floating seals protect internal components from contamination.
Expert Maintenance Guidance
- Hydraulic System Care: Routinely inspect case drain lines for restrictions, kinks, or blockages. A restricted drain line can generate excessive back pressure, leading to motor rotary group failure or seal damage. Always maintain clean hydraulic fluid and replace return filters according to the machine's prescribed service schedule.
- Gear Oil Management: Fill the planetary housing with the recommended extreme-pressure gear oil of the correct viscosity grade. Change the oil every 250-500 operating hours under normal conditions, and every 250 hours in severe applications such as quarry work, demolition, or continuous heavy digging. Examine drained oil for metallic particles as an early diagnostic indicator of gear or bearing wear.
- Mounting Bolt Protocol: When reinstalling the final drive unit, always fit new high-strength bolts. Apply a suitable thread locking compound to the bolt threads prior to torquing to factory specifications, preventing loosening caused by continuous vibration and shock loads during travel and digging operations.
- Pre-Operation Priming Procedure: Before initial startup or after final drive replacement, fill the motor housing with clean hydraulic oil to purge trapped air pockets. Run the machine at low idle for several minutes, cycling the tracks forward and reverse, to ensure complete lubrication of all planetary components before engaging heavy operational 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 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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