Hitachi HPV091ES 9133005 9121198 hydraulic pump for Hitachi EX100-3 EX120-3 midi excavator




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For Hitachi EX100-3 EX120-3 Midi ExcavatorOEM Parts Number: 9133005 9121198
1. Product Description
Hitachi HPV091ES hydraulic main pump is specially manufactured for Hitachi EX100-3 and EX120-3 midi excavators with OEM part numbers 9133005 and 9121198. Adopting professional negative flow control structure, this hydraulic pump can steadily output hydraulic power, match the original vehicle hydraulic system perfectly, and serve as a perfect direct replacement part for old damaged pumps.
2. Key Specifications
Model: HPV091ES
OEM Part Number: 9133005, 9121198
Pump Type: Variable displacement axial piston twin hydraulic pump
Displacement: 91cc/rev
Rated Working Pressure: 31.4MPa
Max Working Pressure: 34.3MPa
Control Mode: Negative flow control
Net Weight: 150kg
Quality Standard: Strict original factory production standard
3. Compatible Excavator Models
Hitachi EX100-3
Hitachi EX120-3
Hitachi EX100M-3
4. Product Features
Complete 1:1 original size design, easy direct installation without any modification.
High precision internal wearing parts greatly reduce failure rate and extend service life.
Stable pressure output ensures smooth machine operation and high working efficiency.
Undergo strict pressure and leakage testing before delivery to guarantee stable performance.
5. Supply and Warranty
Stock status: Sufficient goods in Guangzhou warehouse
Delivery time: Shipment within 1-3 working days
Warranty period: 12 months warranty for all new products
Packaging method: Standard export wooden box packaging
6. Why Choose Us
We have more than ten years of professional experience engaged in excavator spare parts business. We own large-scale physical warehouse to support fast global delivery, provide standardized warranty service and thoughtful professional technical guidance, and always insist on supplying stable and cost-effective construction machinery accessories for all customers.
7. Our Main Product Range
We supply full series excavator accessories 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. Our parts fit well with Hitachi, CAT, Komatsu, John Deere, Yanmar, Volvo, Kobelco, Doosan, Sany, Hyundai, LiuGong, Takeuchi, Kubota, XCMG, Bobcat and other mainstream excavator brands.
8. Customer FAQ
Q: Can this hydraulic pump be installed directly on original excavator?A: Yes, all installation positions and interfaces are fully consistent with original parts for direct replacement.
Q: Can you confirm the matching degree of accessories?A: You can send us your excavator model or original OEM number, we will confirm accurate compatibility for you free of charge.
Q: What kinds of delivery ways can you provide?A: We support international express, air freight and sea freight, express and air freight take 3-7 days, sea freight takes 30-45 days.