AP2D36 Small Excavator Hydraulic Main Pump Assembly repair kits | Aftermarket Mini Digger Hydraulic Spare Parts
AP2D36 hydraulic main pump assembly is core aftermarket hydraulic power component for small mini excavator construction machinery. All internal pistons, valve plates and seal kits are fully renewed and passed strict factory pressure & flow testing, stable hydraulic output for medium light load operation, plug-and-play direct replacement without modification, cost-effective maintenance spare part for municipal, farm and small construction machinery repair shops worldwide.
- Municipal road reconstruction, small pipeline trenching and residential foundation excavation
- Farm land reclamation, orchard digging and rural irrigation water conservancy projects
- Hillside trimming, village road construction and small indoor foundation engineering
- Port yard ground leveling, logistics yard renovation and light bulk cargo loading operation
- Village foundation excavation and small civil engineering construction
- Urban greening construction, nursery land preparation and landscape trench digging
- Insufficient system pressure, slow whole machine movement caused by worn valve plate, piston and cylinder block internal leakage
- Pump abnormal overheating and metal knocking vibration, cavitation from clogged oil suction strainer
- Pump front shaft oil seal leakage, hydraulic oil leaking to engine compartment and continuous oil consumption
- Slow arm and bucket digging action, unstable flow output from worn internal hydraulic components
- Hydraulic pump cavitation noise, air mixed in oil circuit leading to pressure fluctuation and power drop
- Hydraulic system high temperature alarm, continuous operation leads to obvious power limitation
- Full remanufacturing process, all vulnerable hydraulic parts replaced with high wear-resistant precision accessories
- 100% factory bench pressure & flow testing before delivery to reduce on-site breakdown rate
- Standard original matching installation size, direct disassembly replacement without modification
- Support 1pc trial order and mass bulk wholesale for global small excavator repair shops & distributors
- Shockproof export wooden case packaging to avoid pump part damage during long-distance sea transportation
- 6 months full factory quality warranty for all AP2D36 hydraulic main pump assemblies
- Model Number: AP2D36
- Product Type: Complete Hydraulic Main Pump Assembly
- Applicable Equipment: Small Mini Excavator Construction Machinery
- Condition: Brand New Aftermarket Replacement Hydraulic Spare Parts
- Supply Mode: China Factory Direct Wholesale Supply
- Warranty Period: 6 Months Factory Quality Warranty
| Component Category | Hot Sale Models & Part Numbers |
|---|---|
| Hydraulic Main Pump & Repair Kit | AP2D36, AP2D28, AP2D14, K3V112DT, HPV140, K5V200 Pump Overhaul Seal Kit |
| Swing Rotary Motor & Gearbox | PC200-7, PC360-7, SK850-8, SY1250-8 Swing Motor With Reduction Gearbox |
| Travel Final Drive Motor | GM35, GM60, PC200-7, PC360-7 Travel Drive Motor & Final Drive Assembly |
| Diesel Engine Assembly & Parts | 3066, 6HK1, C13, C15, C18, Engine Overhaul Kit, Piston, Cylinder Liner, Gasket |
| Main Control Distribution Valve | ZX450-6, PC400-7 Multi-way Control Valve, Spool, Seal Repair Kit |
| Universal Hydraulic Seal Kit | Pump Seal Kit, Swing Motor Seal Kit, Travel Motor Seal Overhaul Kit |
AP2D36 hydraulic main pump is suitable for municipal road construction, farm irrigation projects, hillside renovation, village engineering, urban greening and small construction sites for small mini excavator machinery.
AP2D36 pump assembly can fix low system pressure, slow whole machine movement, abnormal overheating, cavitation metal noise, front shaft oil leakage and hydraulic high temperature alarm failure.
Yes, this is a brand new aftermarket replacement hydraulic main pump, fully matches small excavator original installation dimensions for direct maintenance replacement.
Yes, minimum order quantity is 1 piece. We keep sufficient factory stock for global small excavator repair workshops and spare parts distributors.
All AP2D36 hydraulic main pump assemblies enjoy 6 months official factory quality warranty from delivery date.
We supply full series excavator hydraulic spare parts including hydraulic main pump, swing rotary motor, travel final drive motor, main control distribution valve and diesel engine assembly.
For stock models, delivery within 3-5 working days after payment confirmed. Bulk wholesale orders can be arranged according to production schedule.
Global small excavator maintenance workshops and spare parts wholesalers are welcome to send inquiry for long-term stable factory supply. Send your equipment model number for free technical matching verification.
