Yanmar VIO40-5 VIO45-5 VIO50-6A VIO55-5 VIO57-6B Main Hydraulic Pump PSVD2-17E 17cc 24.5MPa for Mini Excavator

Name: Yanmar VIO40-5 VIO45-5 VIO50-6A VIO55-5 VIO57-6B Main Hydraulic Pump PSVD2-17E 17cc 24.5MPa for Mini Excavator
Brand: BELPARTS MACHINERY LIMITED

Price Negotiable

Price: Negotiated price

MOQ: 1PCS

Delivery Time: 1~5 days

Brand: Yanmar

Product Description

Yanmar VIO40-5 VIO45-5 VIO50-6A VIO50-6B VIO55-5 VIO57-6B Hydraulic Pump for Mini Excavator Parts PSVD2-17E Original New Main Piston Pump

PSVD2-17E B0600-16004 Original New Main Piston Pump for Yanmar Mini Excavator (Point-by-Point)

1. Part Number & Machine Compatibility

Main pump model: PSVD2-17E (KYB original structure)
OEM part number: B0600-16004
Fully compatible with Yanmar mini excavator models: VIO40-5, VIO45-5, VIO50-6A, VIO50-6B, VIO55-5, VIO57-6B
Cross reference part numbers for the same pump assembly: B0600-16023, 172961-73103, 172961-73102

2. Technical Specifiions

Structure: Variable displacement axial piston pump combined with integrated gear pump
Displacement: 17 cm³/rev for main piston pump
Rated working pressure: 24.5 MPa; Peak pressure: 27 MPa
Maximum rated rotation speed: 2550 rpm
Rotation direction: Clockwise viewed from input shaft side
Total assembly weight: Approximately 35 kg
Main body material: Ductile iron housing with hardened steel pistons and valve plates

3. Component & System Features

Main piston pump supplies high-pressure hydraulic oil for boom, arm, bucket, travel and swing functions
Built-in gear pump provides oil supply for pilot control and oil replenishment circuits
Equipped with dual solenoid valves to regulate flow and power matching
Matches VIPPS hydraulic system, delivering smooth performance during combined movements

4. Product Advantages

Brand new original KYB pump, no rebuilt or aftermarket modified units
Exact OEM dimensions for direct bolt-on replacement without any modifiion
Every unit passes professional bench testing on pressure, flow rate and internal leakage before delivery
Comes with standard connecting parts and seals for easy installation

5. Packaging & Delivery

All oil ports are sealed with anti-rust plugs, and the whole pump is wrapped with moisture-proof film
Secured inside export-grade wooden crate to prevent collision and damage during transit
In-stock items can be dispatched within 3 to 5 working days

6. FAQ

Q: Can this pump replace the cross reference part numbers like B0600-16023?

A: Yes, all listed cross reference numbers share the same structure and installation size, which are fully interchangeable for the applicable Yanmar excavators.
Q: Does this pump fit all the listed VIO series models directly?

A: Absolutely. It is engineered to match the original hydraulic parameters of VIO40-5, VIO45-5, VIO50-6A, VIO55-5 and VIO57-6B, requiring no extra adjustments during installation.
Q: Are supporting repair spare parts available for this hydraulic pump?

A: Complete overhaul seal kits, piston assemblies, valve plates and other related spare parts are available for regular maintenance and repair work.
Q: What is the rotation direction of the input shaft?

A: The shaft rotates clockwise when viewed from the input end, which is consistent with the original factory standard.