9257596 9256100 PUMP DEVICE HPV145 Hydraulic Main Pump Assembly Hitachi
$1.00
Number:9257596 9256100
Type:PUMP DEVICE HPV145 Hydraulic Main Pump Assembly
Application:Hitachi ZX350-3 ZX330-3 ZX350K-3 ZX360LC-3 ZX350LC-3FZX350LC-3
Place of Origin:China/Japan
Packing: Fumigate Seaworthy Packing
Engine Brand: ISUZU/HINO/MITSUBISHI
Excavator Brand: New Holland/KOBELCO/HITACHI
9257596 9256100 PUMP DEVICE HPV145 Hydraulic Main Pump Assembly Hitachi ZX350-3 ZX330-3 ZX350K-3 ZX360LC-3 ZX350LC-3FZX350LC-3 Excavator Spare Parts
Number:9257596 9256100
Type:PUMP DEVICE HPV145 Hydraulic Main Pump Assembly
Application:Hitachi ZX350-3 ZX330-3 ZX350K-3 ZX360LC-3 ZX350LC-3FZX350LC-3
Place of Origin:China/Japan
Packing: Fumigate Seaworthy Packing
Engine Brand: ISUZU/HINO/MITSUBISHI
Excavator Brand: New Holland/KOBELCO/HITACHI

Pos. Part No Qty Parts name Comments
9256100 [1] PUMP DEVICE I 9257596 <for assembly of machine>
9257596 [1] PUMP DEVICE <for transportation>
02. 1033049 [1] CASING;GEAR
04. 3104554 [1] GEAR;CENTER
05. 3081085 [1] SHAFT;CENTER
08. 4395453 [1] BRG.;BALL
09. 4395457 [1] BRG.;BALL
10. 4191219 [1] RING;RETAINING
11. 4179833 [1] SEAL;OIL
12. 3033593 [1] COVER;T.MISSION
13. 4179834 [1] O-RING
14. 991733 [1] RING;RETAINING
18. M341030 [2] BOLT;SOCKET
19. 9217993 [1] PUMP;GEAR
20. 984054 [2] WASHER;SPRING
22. 4114402 [2] WASHER
23. 4191974 [1] ADAPTER
23A. 4506418 [1] O-RING
28. 3104555 [2] GEAR;DRIVE
29. 991345 [2] RING;RETAINING
32. 9257309 [2] PUMP;UNIT I 9260886 <for assembly of machine>
32. 9260886 [2] PUMP;UNIT <for transportation>
35. J901645 [8] BOLT
36. 4126090 [4] WASHER;SEAL
37. A590916 [4] WASHER;SPRING
42. 4379582 [1] CAP
43. 4646199 [1] ADAPTER
44. 94-0649 [1] ELBOW
45. 4645330 [1] PLUG
50. 4438889 [2] PIPE
52. 4438888 [1] PIPE
54. 4203485 [1] FITTING;PIPE
54A. 957366 [1] O-RING
55. 3089617 [1] PIPE
56. 3089618 [1] PIPE
57. 4118499 [4] FITTING;PIPE
57A. 957366 [1] O-RING
58. 4293950 [5] ELBOW;S
58A. 957366 [1] O-RING
59. 4179843 [2] CLAMP
60. J900830 [1] BOLT
61. M500807 [1] NUT
62. A590908 [1] WASHER;SPRING
63. 4242263 [1] GAUGE;LEVEL
64. 4242262 [1] PIPE
65. M340816 [2] BOLT;SOCKET
66. 9742779 [1] PACKING
67. +++++++ [1] NAME-PLATE
68. M492564 [2] SCREW;DRIVE
74. 4646893 [1] COUPLING
74A. 4659041 [1] HUB
74B. 4183170 [2] SCREW;SET
74C. 4101345 [12] PIN;SPRING
74D. 4655136 [4] INSERT
74E. 4216949 [4] BOLT;SOCKET
74F. 4655135 [4] INSERT
74G. 4216948 [4] BOLT;SOCKET
74H. 4655134 [1] ELEMENT
81. 4092534 [1] PLUG
81A. 4509180 [1] O-RING
100. 4471487 [1] KIT;SEAL New Holland KOBELCO HITACHI Excavator Spare Parts










GZ Wins Construction Machinery Co., Ltd. is engaged in development, production, marketing and agency services.
We are a manufacturer of specialization and diversification engineering machinery parts. Our products are selling well in America, Europe, Southeast Asia, the Middle East, Africa and other countries and regions.
We Provide Original Genuine Kobelco Parts,Include the following;
Kobelco Air-conditioning System,A/C Assembly, A/C Hose,A/C Compressor,A/C Condenser,Blower Assembly,Evaporator,A/C Pipe,A/C Receiver, A/C Filter.
Kobelco Body & Stamping Parts,CAB Assy, Engine Mounting,Engine Hood, Car Body,Door Panel,Roof.
Kobelco Hydraulics System,Set plate,Piston shoe,Cylinder block,Valve plate,Drive shaft,Ball guide,Piston pump,Gear pump.
We Provide Genuine MITSUBISHI HINO ISUZU Engine Parts.
Hino:J05E, J08E, P11C.
Mitsubishi: D04FR,4M40,6D16,6D22,6D24,6D31,6D34.
Isuzu:4HK1,4JJ1,4LE1,4LE2,4JB1,4BG1,6HK1,6WG1,6BG1,6UZ1,6BD1.
KOBELCO:SK60-III SK60-5 ,SK75-8,SK120LC-III SK120-5 ,SK130LC,SK140-8 SK140SRLC ,SK150LC,SK160,SK170,SK200-3 SK200-5 SK200LC-6E? SK200SR SK200-8,SK210LC-6E SK210LC-8, SK235SR,SK250LC-6E SK250 SK250-8,SK260-8 SK260-9,SK270,SK290LC,SK300LC-2 SK300LC-3 ,SK330LC-6E SK330,SK330LC-6E SK330-8 SK330-6,SK350-8 SK350LC SK350-9 ,SK460?SK460LC-IV SK480LC-6E SK460-8 SK480-6S ,SK485LC SK485-8 .
Kobelco Engine Assy,Engine Gasket Kits,Camshaft,Sprocket Camshaft,Tensioner,Crankshaft,Crankshaft Pulley,Crankshaft Bearing,Valve,Valve Seat,Valve Arm,Rocker Cover,Valve Spring,Valve Guide,Cylinder Head,Cylinder Liner,Cylinder Block,Washer,Piston,Piston Pin,Piston Ring,Piston Liner,Flywheel,Ring Gear of Flywheel,Timing Chain/Belt,Connecting Rod,Connecting Rod Bearing,Rocker Arm Shaft,Valve Cotter,Thrust Washer.
Injection Fueling System,Air Cleaner,Air Cleaner Cover,Exhaust Muffler,Exhaust Manifold,Exhaust Pipe,Intake Manifold,EGR Tube,Radiator,Water Hose,Fan,Thermostat,Oil Pan,Oil Level Gauge,Oil Filter.

Global Logistics & Secure Transit
We deliver high-performance construction machinery parts to wholesalers, repair shops, and operators worldwide. To minimize your machinery downtime, we offer flexible shipping options tailored to your urgency and budget:
Our Reliable Shipping Methods:
- Express Delivery (DHL, FedEx, UPS): 3–7 business days worldwide. Best for urgent orders (e.g., electronic controllers, injector nozzles, seal kits).
- Standard & Economy Shipping: 7–21 days depending on the destination. Ideal for cost-effective transit with full end-to-end tracking.
- Sea Freight & Air Cargo: Recommended for heavy assemblies such as complete engine blocks, hydraulic main pumps, and undercarriage track links.
Dispatch Timeline:
- Orders for in-stock items placed before 2:00 PM (GMT+8, Monday–Friday) are dispatched the same day.
- Later orders or customized orders will be shipped the next working day.
Critical Selection Reminder: Please make sure your Part Numbers match our product listings. If you are unsure, simply contact our engineering team via WhatsApp. We will cross-verify compatibility using official electronic catalogs (SIS/EPC) based on your machinery nameplate.
Payment Methods & Export Terms
To ensure a smooth B2B procurement experience, WinsParts supports multiple secure global payment methods:
- International Credit/Debit Cards: Secure online processing via Visa, Mastercard, and major global gateways.
- Digital Wallets: Fast and verified transfers via PayPal and Stripe.
- Bank Telegraphic Transfer (T/T): Recommended for large-scale wholesale orders. A formal Proforma Invoice (PI) containing our official corporate bank details will be sent via email upon order confirmation.
Export Customs & VAT Policy:
- All prices displayed on our website are exclusive of local VAT and destination import duties unless specified otherwise.
- Full shipping documentation—including Commercial Invoices, Packing Lists, and Certificates of Origin (CO)—is provided with every shipment to ensure seamless customs clearance in your country.
Gz Wins Construction Engineering Co., Ltd. is a premier manufacturer and global supplier specializing in the diversification of engineering machinery parts. With over a decade of industry expertise, we integrate development, production, and professional marketing to provide a one-stop solution for the world’s most demanding machinery brands.
We don’t just sell parts; we manage reliability. Our products are rigorously tested and successfully exported to America, Europe, Southeast Asia, the Middle East, and Africa. We pride ourselves on maintaining a massive inventory that ensures your machinery downtime is kept to an absolute minimum.
Strategic Brand Specialization
We are the preferred choice for heavy machinery operators who prioritize uptime and performance. Our inventory is specifically optimized for:
KOBELCO Excavators: * Unrivaled stock of Genuine Engine Components series.Full range of Hydraulic Pump & Valve solutions to restore factory-speed operation.
HITACHI Excavators: * Comprehensive parts support for Zaxis series, from ISUZU engine internals to advanced electronic controllers.
Why Professional Buyers Choose Us:
Technical Match Precision: We use official parts catalogs to ensure 100% compatibility based on your machine’s serial number.
Global Supply Strength: Specialized export experience to America, Europe, and the Middle East ensures smooth logistics for your KOBELCO and HITACHI parts.
