Français
Deutsch
Italiano
Русский
Español
Português
Nederlandse
Ελληνικά
日本語
한국
العربية
हिन्दी
Türkçe
Indonesia
Tiếng Việt
ไทย
বাংলা
فارسی
Polski
KOMATSU PC88MR-6 PC78UU EXCAVATORS FINAL DRIVE ASSEMBLY 22P-60-11301 FINAL DRIVE MOTOR HIGH QUALITY TRAVEL MOTOR CONSTRUCTION MACHINERY
Place of Origin:China
Brand Name:IRON CAVALRY
Certification:CE， ISO
Model Number:Komatsu PC88MR-6 PC78UU Final Drive Unit 22P-60-11301
Minimum Order Quantity:1 PCS
Price:Negotiable price
Payment Terms:Western Union,T/T
Supply Ability:300pcs /Month
Product Details
Highlight:
Komatsu excavator final drive assembly
,PC88MR-6 final drive motor
,construction machinery travel motor
Condition：:
NEW/REBUILT
Applicable Machine Model：:
Komatsu 22P-60-11301
Brand:
IRON CAVALRY
Product Name:
Komatsu PC88MR-6 PC78UU Final Drive Unit
Applicable Industries：:
MECHANICAL REPAIR SHOPS, RETAIL, CONSTRUCTION, ENERGY, MINING
Category:
Final Drive / Travel Motor & Gearbox Assy
Product Description
KOMATSU PC88MR-6 PC78UU EXCAVATORS FINAL DRIVE ASSEMBLY 22P-60-11301
The Final Drive Unit (Part No. 22P-60-11301) for Komatsu PC88MR-6 and PC78UU excavators is a compact, high-torque travel propulsion unit engineered for tight-radius construction, utility, and landscaping applications in the 8-ton machine class. This assembly integrates a high-efficiency axial piston hydraulic motor with a precision multi-stage planetary reduction gearbox, delivering reliable tractive effort and smooth travel performance in confined urban and residential work environments. It is designed as a direct OEM replacement, ensuring exact fitment and factory-specified hydraulic performance for both machine models.
Product Specifications
| Product Name | Komatsu PC88MR-6 PC78UU Final Drive Unit 22P-60-11301 |
|---|---|
| Part Number | Komatsu 22P-60-11301 |
| Compatible Machine | Komatsu PC88MR-6 PC78UU |
| 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 & Europe: Designed for municipal utility work, residential landscaping, and indoor renovation projects in dense urban areas, featuring enhanced cold-weather sealing for reliable operation during winter months and low-noise characteristics suitable for residential and commercial zones.
- 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 projects in high-humidity environments.
- Middle East & Africa: Reinforced housing and high-temperature seals protect against sand abrasion and thermal stress in arid desert conditions, ensuring dependable performance on dusty construction sites.
Key Features & Performance Advantages
- Compact Urban-Optimized Design: The integrated motor and gearbox assembly is dimensionally engineered to fit within the narrow undercarriage of the PC88MR-6 and PC78UU without compromising drawbar pull or tractive performance on confined job sites.
- Precision Multi-Stage Reduction: The planetary gear set employs heat-treated alloy steel components manufactured to tight tolerances, ensuring even load distribution across contact surfaces and extended service intervals between overhauls.
- Cross-Model Compatibility: Engineered to fit both PC88MR-6 and PC78UU excavators with identical mounting dimensions, pilot bores, spline connections, and hydraulic port locations, providing exceptional flexibility for mixed fleet maintenance and inventory management.
- Robust Contamination Defense: Dual-cone floating seals combined with heavy-duty dust wipers provide comprehensive protection against moisture, mud, and debris ingress, ensuring reliable operation in wet, dusty, and muddy working environments.
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. 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 demolition, foundation work, or continuous heavy digging. Examine drained oil for metallic particles as an early diagnostic indicator of gear or bearing wear.
- Mounting Bolt Integrity: 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-Start 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.
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
You May Also Like
video
For Komatsu excavators, loaders, bulldozers, fan pumps, fan motors, steering pumps. Complete range of models. Reliable quality. Guangzhou Tieqi Engineering Machinery
PRODUCT DESCRIPTION Model: For Komatsu excavators, loaders, bulldozers, fan pumps, fan motors, steering pumps. Complete range of models. Reliable quality. Guangzhou Tieqi Engineering Machinery TQCATegory: FAN PUMP FAN MOTOR STEERING PUMP Brand: TQ Place of Origin:Other Country Condition: Original & ...
video
369-9655 3699655 Excavator Hydraulic Pump A28VO280 For TQ 390F 374F
A28VO280 TQ 390F 374F Main Hydraulic Pump 369-9655 3699655 PRODUCT DESCRIPTION Model:A28VO280 TQ 390F 374F Main Hydraulic Pump 369-9655 3699655 TQTQCATegory: Hydraulic Pump Brand: TQ Place of Origin:Other Country Condition: Original & Oem Warranty: 12 months MOQ: 1 pcs Production Capacity: 1000pcs ...
video
Komatsu PC2000-8 Excavator Main Control Valve 709-1A-11300 709-1A-11400 709-1A-11100
709-1A-11300 709-1A-11400 709-1A-11100 Komatsu PC2000-8 control valve PRODUCT DESCRIPTION Model:709-1A-11300 709-1A-11400 709-1A-11100 Komatsu PC2000-8 control valve ategory: Control valve Brand:Komatsu Place of Origin:Other Country Condition: Original & Oem Warranty: 12 months MOQ: 1 pcs Production ...
video
21N-27-00130 Excavator Travel Motor 21N-60-34100 For PC1250-7 PC1250-8
Travel motor motor 21N-60-34100 final drive assembly suitable for PC1250-7 PC1250-8 21N-27-00130 PRODUCT DESCRIPTION Model:Travel motor motor 21N-60-34100 final drive assembly suitable for PC1250-7 PC1250-8 21N-27-00130 Ategory: Walking motor assembly Brand:Komatsu Place of Origin:Other Country ...
Contact Us
You Can Contact Us At Anytime!
