JCB 8020 Main Hydraulic Pump 20/925829 Nachi Original PVD-0B-20P-5AG-5080A6 For Mini Excavator
Price:
Negotiated price
MOQ:
1PCS
Delivery Time:
1~5 days
Brand:
Belparts
Product Description
1.Basic Info
- Product: Original Nachi Main Hydraulic Pump
- OEM Numbers: PVD‑0B‑20P‑5AG‑5080A6, 20/925829
- Compatible Models: JCB 8020 Mini Excavator
- Application: Mini Excavator Hydraulic System Parts
- Condition: Original New
2.Core Advantages
- Genuine Nachi manufactured component, fully matches factory performance parameters
- Compact pump structure fits tight installation space of 2‑ton class mini excavator
- Stable displacement output guarantees smooth action of boom, arm and bucket
- Pre‑calibrated unit, direct replacement without further parameter adjustment
3.Technical Data
- Pump Type: Variable displacement axial piston pump
- Function: Main power source for implement, travel and auxiliary hydraulic circuits
- Manufacture: Nachi OEM
- Working Medium: Hydraulic oil ISO VG46
- Rated Working Pressure: 24.5 MPa
- Max Relief Pressure: 27.0 MPa
- Control Mode: Hydraulic displacement control
- Maximum Input Speed: 3200 rpm
- Mounting: Original bolt layout and pilot port position for JCB 8020 installation
- Port Configuration: Standard suction and pressure port with original thread specification
- Bench Test Items: Displacement verification, pressure holding test, noise detection, internal leakage inspection
- Weight: 26kg approx
4.FAQ
Q1: Does this pump come with solenoid valve and control parts?
A1: Matched original built‑in control assembly is included, extra external parts are not supplied.
Q2: What preventive maintenance should follow after pump installation?
A2: Flush whole hydraulic circuit, change filter and fill clean ISO VG46 hydraulic oil before commissioning.
Q3: Why mini excavator main pump appears insufficient power?
A3: Possible causes include contaminated hydraulic oil, worn pump internal parts or incorrect relief pressure setting.
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Company
BELPARTS MACHINERY LIMITED
Location
429-432,No.268 Zhongshan Avenue East,Huangpu District,Guangzhou
Contact Person
Ron