PSVD2-17E Main Hydraulic Pump Repair Parts Set Excavator Hydraulic Pump Replacement Components
This PSVD2-17E main hydraulic pump repair parts set is a full matching replacement component kit specially developed for PSVD2-17E piston main pumps used on construction excavators and engineering machinery. It covers all daily maintenance and overhaul scenarios for hydraulic systems:
- Road Construction Site Maintenance: Repair hydraulic pump failures during highway, municipal road excavation work; quickly restore pump pressure to ensure digging, loading normal operation.
- Mining & Quarry Machinery Overhaul: Solve wear problems of hydraulic pumps under long-term heavy-load rock excavation, reduce shutdown loss of mining equipment.
- Equipment Rental Fleet Regular Repair: Cost-effective full parts set for rental company regular machinery maintenance, extend hydraulic pump service life of multi-unit excavator fleets.
- Professional Machinery Repair Workshop Service: Complete internal spare parts for repair shops to overhaul customer excavator pumps, no need to source scattered accessories separately.
- Tunnel & Infrastructure Engineering Equipment Maintenance: Fix hydraulic power insufficient faults of excavation machinery in tunnel, bridge foundation construction projects.
The kit contains all core internal wearing components of PSVD2-17E main pump, used to repair oil leakage, pressure drop, abnormal running noise, slow cylinder action, power attenuation and other common hydraulic pump faults, avoid high cost of replacing the entire hydraulic pump.
We are a one-stop supplier of construction machinery hydraulic & engine accessories, main product lines include: excavator main hydraulic pump & repair kits, swing/rotation motor overhaul parts, travel motor replacement components, hydraulic distribution control valve spare parts, full series engine overhaul kits, and all kinds of engineering machinery wear-resistant hydraulic spare parts, support global bulk wholesale and mixed batch order.
A1: It fixes most common PSVD2-17E pump failures: hydraulic oil internal/external leakage, insufficient output pressure leading to weak digging, abnormal rattling/grinding noise during pump operation, slow arm & bucket movement, hydraulic power attenuation under heavy load, and short service life caused by internal component wear.
A2: It fits road construction, mine quarry, tunnel engineering, municipal project, equipment rental fleet maintenance and machinery repair workshop after-sales overhaul scenarios, compatible with all heavy-duty construction working environments.
A3: No modification required. All replacement components strictly follow the original size standard of PSVD2-17E main hydraulic pump, direct disassembly and replacement, matching installation size perfectly.
A4: We provide full series hydraulic pumps, swing motors, travel motors, distribution valves and engine overhaul kits. Below table lists our hot-selling mainstream models with complete part numbers for your one-stop procurement.
A5: Replace all worn internal parts at one time, avoid repeated disassembly maintenance cost; unified material standard ensures consistent service life of all pump internal components, greatly reduce long-term equipment maintenance expense for machinery owners.
| Product Category | Main Model | Corresponding Part Number | Product Brief |
|---|---|---|---|
| Hydraulic Main Pump & Repair Kit | PSVD2-17E | PSVD2-17E-KIT | Full internal repair parts set for excavator main pump overhaul |
| K3V112DT | K3V112DT-REPAIR | Hydraulic pump piston, valve plate, seal overhaul kit | |
| A8VO107 | A8VO107-KIT | Heavy-duty excavator main pump wear replacement components | |
| Swing / Rotation Motor Parts | PC200-8 Swing Motor | 20Y-26-00230 | Swing motor piston, gear, seal ring repair set |
| R220-9 Swing Device | 31Q6-10140 | Excavator rotation motor complete overhaul spare parts | |
| ZX240 Swing Motor | 4628643 | Rotation hydraulic motor internal wear components | |
| Travel Motor Repair Parts | EC210 Travel Motor | 14526530 | Final drive travel motor piston & seal kit |
| SY215 Travel Device | 60017711 | Walking motor complete overhaul replacement parts | |
| DX225 Travel Motor | K9007441 | Excavator final drive hydraulic wear spare parts | |
| Hydraulic Distribution Valve Parts | PC220-8 Control Valve | 723-46-23101 | Multi-way distribution valve seal, valve core repair set |
| SK210 Main Control Valve | YN30V00050F1 | Hydraulic distributing valve internal replacement components | |
| DH220-5 Control Valve | 2401-9238 | Excavator multi-way valve overhaul sealing parts | |
| Engine Overhaul Kit | 6D107 Engine | 6D107-FULL-KIT | Piston, cylinder liner, gasket full engine repair set |
| D6E Engine | D6E-OVERHAUL | Excavator diesel engine complete overhaul spare parts | |
| ISUZU 4HK1 | 4HK1-REPAIR-KIT | 4HK1 engine piston ring, bearing, gasket kit |
- 100% Size Matching: All repair parts are produced strictly according to PSVD2-17E pump original drawing, zero gap installation, fit all matching hydraulic pump equipment perfectly.
- Heavy Load Wear Resistance: Adopt high-strength wear-resistant alloy and high-temperature resistant fluorine rubber sealing material, adapt long-time heavy construction working scenarios, long service life.
- Cost-Saving Maintenance Plan: One full set repair kit replaces multiple single worn parts, reduce repeated maintenance labor and component procurement cost for machinery owners.
- Strict Factory QC Test: Every internal spare part passes hydraulic pressure resistance, wear aging test before delivery, stable hydraulic output performance after installation.
- Multi-Scenario Universal Design: Meet overhaul demands of road, mine, tunnel, rental fleet and repair shop multiple construction scenarios, wide applicable range.
- One-Stop Parts Matching: Cooperate with our hot-selling hydraulic pump, swing motor, travel motor, distribution valve, engine spare parts to complete full machine maintenance procurement at one time.
