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JoseI like this company. They are professional and friendly. Excellent service and friendly advice, fast delivery. Very good price. I want to order again when I need it. -
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Komatsu PC130/PC138 Series Excavator | 22B-60-22110 22B-60-22111 Travel Drive | Precision-Machined Planetary Reduction System | Heavy-Duty Earthmoving Propulsion Module
| Place of Origin | China |
|---|---|
| Brand Name | IRON CAVALRY |
| Certification | CE， ISO |
| Model Number | Komatsu PC130/PC138 Series Excavator | 22B-60-22110 22B-60-22111 Travel Drive | Precision-Machined Planetary Reduction System | Heavy-Duty Earthmoving Propulsion Module |
| 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 PC130/PC138 Series Excavator | 22B-60-22110 22B-60-22111 Travel Drive | Precision-Machined Planetary Reduction System | Heavy-Duty Earthmoving Propulsion Module | Applicable Machine Model： | Komatsu PC130/PC138 Series Excavator | 22B-60-22110 22B-60-22111 |
|---|---|---|---|
| Applicable Industries： | MECHANICAL REPAIR SHOPS, RETAIL, CONSTRUCTION, ENERGY, MINING | Category | Final Drive / Travel Motor & Gearbox Assy |
| Condition： | NEW/REBUILT | Brand | IRON CAVALRY |
| Highlight | Komatsu PC130 excavator final drive,heavy-duty planetary reduction system,excavator travel drive propulsion module |
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Product Description
Komatsu PC130/PC138 Series Excavator Travel Drive
The Travel Motor (Final Drive) Part Nos. 22B-60-22110 and 22B-60-22111 for Komatsu PC130-8 and PC138US excavators is a compact yet powerful propulsion unit engineered for medium-duty excavation and utility construction applications in the 13-ton machine class. This assembly integrates a high-efficiency swashplate-type axial piston motor with a precision multi-stage planetary reduction gearbox, delivering reliable traction and smooth travel performance under diverse job site conditions. It is designed as a direct OEM replacement, ensuring exact fitment and factory-specified hydraulic performance for these modern excavator models.
Product Specifications
| Part Number | Komatsu PC130/PC138 22B-60-22110 22B-60-22111 |
| 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 PC130-8 and PC138US excavators are deployed across global markets for infrastructure and utility projects. Our travel motor is regionally optimized to meet specific operational demands:
- North America & Europe: Engineered for rental fleets and municipal projects, with enhanced sealing and durability to withstand high-frequency use, cold-weather startups, and rapid temperature changes.
- Southeast Asia & Oceania: Equipped with heavy-duty floating seals that resist ingress of abrasive mud, clay, and tropical soils common in drainage, foundation, and plantation work.
- Middle East & Africa: Reinforced housing and high-temperature seals protect against sand abrasion and thermal cycling in arid desert and semi-arid environments.
Key Features & Performance Advantages
- High-Efficiency Swashplate Motor: The axial piston design delivers strong starting torque and precise speed control, enabling smooth tracking, turning, and maneuvering on uneven or soft terrain.
- Multi-Stage Planetary Reduction: The precision-ground planetary gear set ensures even load distribution across hardened components, minimizing internal wear and maximizing service life between overhauls.
- Direct OEM Replacement Fit: All mounting bolt patterns, pilot bores, and hydraulic port locations match original Komatsu specifications for both the PC130-8 and PC138US, enabling seamless installation with minimal machine downtime.
- Advanced Sealing Architecture: Dual-cone floating seals combined with heavy-duty dust wipers prevent contamination from mud, sand, and moisture, ensuring reliable operation in the most challenging job site conditions.
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, potentially causing motor seal failure or rotary group damage. Maintain clean hydraulic fluid and replace return filters at prescribed intervals.
- 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 demolition or quarry operations. Examine drained oil for metallic particles as an early indicator of gear or bearing wear.
- Fastener Integrity: When reinstalling the final drive, 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 cycles.
- Pre-Operation Priming Procedure: Before initial startup or after motor replacement, fill the motor housing with clean hydraulic oil to eliminate 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 loads.
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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