Hitachi Digger Parts Engine Cylinder Head Assembly 1-11110941-6 6WG1 ZX870-3 ZX690-5A
Price:
Price on Request
MOQ:
1 Piece
Delivery Time:
If Not Available, Please ask for the lead time
Brand:
ISUZU
Product Description
Isuzu Genuine 1-11110941-6 6WG1 Hitachi ZX870-3 ZX690-5A Cylinder Head Assembly
Product Specifications
| Part Name | Head ASM; CYL |
|---|---|
| Part Number | 1-11110939-7 (also referenced as 1111109397, 1111109391, 1111109392, 1111109393, 1111109394, 1111109395, 1111109396) |
| Brand | ISUZU (100% Original Guaranteed) |
| Place Of Origin | Japan |
| Quality Standard | Genuine Standard |
| Condition | 100% Brand New |
| MOQ | 1 Piece |
| Net Weight | 121.2 KG |
| Packaging | Original ISUZU Sealed Packaging with Authenticity Label |
| Compatible Equipment Models | ZX450 6WG1TCS SH700-3B SCX750 ZX870 |
Product Features
Premium Thermal Fatigue & High-Pressure Resistance
Cast from ISUZU's exclusive high-density alloy iron (enriched with chromium and molybdenum), this cylinder head offers premium tensile strength and thermal conductivity. This ensures the block successfully prevents warpage or crack propagation under the sustained high temperatures and peak combustion pressures of the 6WG1 engine in harsh mining environments.
Precise CNC Machining and Superior Gas Sealing
The deck surface, valve seats, and injector sleeve bores are finished in ISUZU's high-precision CNC centers to micron-level tolerances. Its superior flatness and smoothness guarantee a seamless, tight fit with the head gasket and valve components, ensuring absolute sealing against high-pressure gas or coolant leakage.
Scientifically Engineered Port and Cooling Jacket Hydrodynamics
The internal intake and exhaust ports are engineered with exceptionally smooth geometries to minimize flow restriction and enhance volumetric efficiency. Meanwhile, the integrated cooling jacket layout distributes coolant flow evenly, rapidly eliminating thermal "hotspots" above the combustion chamber to ensure uniform thermal balance and extend the engine overhaul interval.
Important Notice
Please ensure this part number matches your machine model and serial number. We strongly recommend checking with the official parts catalog or providing your machine serial number before purchase to avoid ordering the wrong part.
Contact Information
| Contact Person | Whatsapp/WeChat | |
|---|---|---|
| Sylvia | +86 19120194795 | sale01@uniwaypart.com |
| Anna | +86 13229460031 | - |
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Company
Guangzhou Youdao Machinery Equipment Co., Ltd.
Location
D08-11Zhu Cun International Machinery Market, Guangzhou, China
Contact Person
Sylvia Xie