PSVL-54 Excavator Hydraulic Pump Overhaul Kit, KYB Pump Repair Replacement Components
Core Keywords: PSVL-54 hydraulic pump overhaul kit, excavator pump repair components, hydraulic spare parts, piston pump overhaul accessories
- Small excavator foundation excavation & earthmoving construction
- Municipal road renovation and pipeline engineering projects
- Small quarry stone crushing operation
- Sand yard aggregate loading work
- Rural channel dredging and trench excavation
- Light port material handling machinery
This PSVL-54 hydraulic pump overhaul kit covers necessary replacement components for excavator main pump. Complete spare parts resolve common pump failures and reduce equipment downtime for global repair shops, machinery rental merchants and engineering contractors.
- Insufficient hydraulic output pressure: Worn internal components lead to internal oil leakage, weak digging force
- Pump abnormal vibration & metal knocking noise: Scuffed friction surfaces create continuous collision noise
- Pump overhigh oil temperature: Long-hour load friction leads to sustained overheating
- Internal and external oil leakage: Aging sealing parts cause hydraulic oil spill
- Unstable flow output: Uneven component wear results in whole machine jitter
- Travel deviation, unilateral slow moving
- Insufficient climbing torque, machine slips on slopes
- Travel motor oil leakage and abnormal running noise
- Weak swing rotation torque, slow slewing
- Swing jitter and friction knocking noise
- Swing shaft oil leakage, swing stuck stall
- Swing motor overheating after long continuous operation
- Control spool blocked by hydraulic impurities
- Valve body internal leakage, slow boom & bucket action response
- Overflow valve pressure abnormality
Q1: What faults can PSVL-54 overhaul kit repair?
A1: This overhaul kit fixes insufficient hydraulic pressure, pump vibration noise, internal oil leakage and pump overheating for PSVL-54 excavator hydraulic pump.
Q2: Are aftermarket parts compatible with original pump?
A2: All spare parts adopt standard dimensions, fully compatible with PSVL-54 hydraulic pump for direct overhaul replacement.
Q3: Small trial order acceptable?
A3: We support single piece trial order and bulk wholesale, suitable for repair workshops, machinery rental firms and engineering contractors.
Q4: Sea freight to South Korea available?
A4: Stable sea freight service to South Korea, professional export packaging for small and bulk orders.
| Component Category | Model | Solvable Faults |
|---|---|---|
| Hydraulic Pump Overhaul Kit | PSVL-54 | Low pressure, vibration noise, oil leakage, pump overheat |
| Hydraulic Pump Spare Components | HPV55, HPV75 | Medium excavator main pump internal wear repair |
| Travel Motor Repair Kit | GM09VA, GM38VB | Travel deviation, slow travel, oil leakage |
| Swing Motor Assembly | M5X180, TM18 | Swing weak torque, jitter, shaft oil leak |
- Complete overhaul spare parts for hydraulic pump full maintenance
- Standard aftermarket size, easy direct replacement during on-site repair
- Rich fault keyword coverage to capture overseas repair customer search traffic
- Fit multiple small construction machinery working scenarios
- Support small trial order and bulk export wholesale
- Compatible with matched travel motor, swing motor and distributing valve assemblies
