Гидронасос 9152593 для экскаватора Hitachi EX100-5 EX100M-5

Hitachi HPV050FW Hydraulic Pump
For Hitachi EX100-5 / EX100M-5 Excavator
OEM Nos: 9152593 / 9151412 / 9159228 / 9158021
1. Product Description
Original HPV050FW series main hydraulic pump for Hitachi EX100-5 and EX100M-5 excavators. OEM part numbers 9152593, 9151412, 9159228, 9158021. It is a twin variable piston pump with negative flow control, direct replacement, no modification needed.
2. Key Specifications
Model: HPV050FW
OEM Part No.: 9152593 / 9151412 / 9159228 / 9158021
Type: Variable displacement axial piston twin pump
Displacement: 60 cm³/rev
Rated Pressure: 31.4 MPa (314 bar)
Max Pressure: 34.3 MPa (343 bar)
Control: Negative flow control
Weight: ~105 kg
Application: Hitachi EX100-5, EX100M-5, EX110M-5, EX100-5E
3. Compatible Models
Hitachi EX100-5
Hitachi EX100M-5
Hitachi EX110M-5
Hitachi EX100-5E
4. Features & Advantages
1:1 OEM Fit: Same mounting, ports and control interface; direct bolt-on replacement.
Negative Flow Control: Matches EX-5 series hydraulics for smooth operation and fuel efficiency.
Durable Build: Precision cylinder block, pistons and valve plate for long service life.
Factory Tested: Reliable performance for construction and utility jobsites.
5. Supply & Warranty
Stock: In stock at Guangzhou warehouse
Delivery: 1–3 working days
Warranty: 12 months (new)
Packing: Export wooden box
6. Why Choose Us
With over 10 years of specialized experience in excavator spare parts, we are your trusted partner for reliable, high-quality components. We maintain a large stocked warehouse in Guangzhou for fast order fulfillment, offer clear warranty terms, and provide dedicated technical support to ensure compatibility and proper installation for every order.
7. Our Services & Product Range
We supply a full line of excavator parts, including Hydraulic Parts, Swing Motor, Slew Bearing, Hydraulic Pump, Swing Reduction, Engine Assembly, Final Drive, Control Valve, Hydraulic Cylinder, Travel Reduction, Gear Parts, and ECU, compatible with all major brands: Hitachi, CAT, Komatsu, John Deere, Yanmar, Volvo, Kobelco, Doosan, Sany, Hyundai, LiuGong, Takeuchi, Kubota, XCMG, Bobcat, and JCB.
8. FAQ for Excavator Parts Buyers
Q: Will this pump fit my EX100-5/EX100M-5?
A: Yes, it is a direct OEM replacement for the listed part numbers on these models.
Q: Do you provide technical support?
A: Yes, we offer installation guidance and troubleshooting support.
Q: What are your shipping options?
A: Air/express (3–7 days) and sea freight (30–45 days); in-stock items ship in 1–3 days