75UU Excavator Main Hydraulic Pump For Small Mini Excavator Construction Machinery
75UU excavator main hydraulic pump is full aftermarket hydraulic power component for small mini light-duty excavator construction machinery. This compact hydraulic pump unit provides stable digging hydraulic power for small landscaping, quarry and municipal excavation equipment after replacing worn original pump assemblies.
- Small mining, quarry light earthmoving excavation operation
- Rural road, landscaping and small municipal infrastructure construction projects
- Small river dredging, land reclamation and residential foundation excavation
- Garden renovation and mini commercial building construction
- Long-term continuous light-load daily construction site operation
- Main pump oil leakage caused by aging internal rubber seals and worn valve plate
- Insufficient hydraulic pressure, slow arm & bucket movement speed under light load
- Pump vibration, abnormal noise and pump overheating during long-time work
- Worn piston shoe leading to weak digging power and low work efficiency
- Short service life of original pump components, frequent maintenance downtime
- 100% matched mounting dimension, direct replacement without modification
- High wear-resistant alloy & rubber materials, long service life
- Full factory pressure testing before shipment, stable hydraulic output
- Support 1pc trial order & mass bulk wholesale for global repair workshops & spare parts dealers
- Standard export wooden case packaging to avoid transit collision damage
- 6 months factory warranty for all aftermarket hydraulic pump assemblies
| Product Category | Hot Selling Main Models & Part Numbers |
|---|---|
| Hydraulic Main Pump | 75UU, AP2D14, AP2D18, AP2D21, AP2D36, K5V200 |
| Swing Hydraulic Motor | 60-8,70-8,78US-6,120-8,200-7 Swing Motor Assembly |
| Travel Final Drive Motor | 130-7,160-8,360-7,GM35,GM60 Travel Spare Parts |
| Engine Spare Parts | 6BG1,4JG1,4JG2,6HK1,Engine Overhaul Kit,Piston,Cylinder Liner |
| Main Control Distribution Valve | Full Control Valve Assembly, Valve Plate, Spool Repair Kit |
| Hydraulic Overhaul Repair Kit | AP2D14 Repair Kit, AP2D18 Repair Kit, AP2D21 Repair Kit, Swing Motor Seal Kit |
A1: It applies to small mining, quarry, landscaping, rural road and residential foundation excavation for small mini excavator machinery.
A2: It solves pump oil leakage, low hydraulic pressure, slow arm movement and abnormal vibration failure of mini excavator hydraulic system.
A3: Yes, it is brand new compact main hydraulic pump assembly, fully compatible with small mini excavator construction machinery.
A4: Yes, our MOQ is 1 piece, we have sufficient factory bulk stock for global repair shops and spare parts distributors.
A5: We provide 6 months factory warranty for all hydraulic aftermarket pump assemblies.
A6: We supply full series excavator spare parts including hydraulic main pump, swing hydraulic motor, travel final drive motor, engine spare parts, distribution control valve and all hydraulic overhaul repair kits.
Global excavator repair shops & spare parts suppliers are welcome to send inquiry for stable factory supply. If you cannot confirm matching machine size, send your equipment model number for free technical matching verification.
