مضخة هيدروليكية Toshiba PVC80RS04 333/R2915 لـ حفارة صغيرة JCB 8080 8085 ZTS

# JCB 8080 8085 ZTS Hydraulic Pump
1. Basic Info
- Item: Main hydraulic piston pump
- PN:333/R2915、333/R6486、20/925743
- Original pump model: Toshiba PVC80RS04
- Fit Model: JCB 8080 ZTS, 8085 ZTS mini excavator
- Grade: Genuine new / refurbished
- Warranty:12 months

2. Core Advantages
- Strictly follow Toshiba original structure parameters to realize direct bolt‑on installation
- Refurbished units replace worn core components and complete bench calibration for stable flow output
- High‑grade sealing assemblies effectively prevent leakage under high‑pressure alternating loads
- Every finished pump passes pressure, flow and tightness tests before delivery

3. Technical Data
- Structure: Variable displacement axial piston pump
- Displacement:80 cc/rev
- Max working pressure:31 MPa
- Rated rotational speed:2400 rpm
- Control mode: load sensing control
- Seal material: high‑temperature resistant fluororubber
- Rotation direction: factory specified rotation
- Function: provide hydraulic power for travel, swing, boom, arm and bucket circuits

4. Cross Reference
- Interchange codes:333/R2915,333/R6486,20/925743,Toshiba PVC80RS04

5. Service
- Adequate inventory supports global sea & air shipment; professional installation guidance and after‑sales technical support available

6. FAQ
① Are these part numbers interchangeable?
Yes, the listed part numbers correspond to Toshiba PVC80RS04 and can replace each other.
② Which scenarios suit genuine new and refurbished products separately?
Genuine new for overhaul projects; refurbished options offer cost‑effective solutions for daily maintenance.
③ What situations are excluded from warranty?
Damage caused by improper installation, contaminated hydraulic oil and overload operation is not covered.
④ Can you provide installation guidance?
We supply installation notes and follow‑up technical support after order confirmation.