Original YB00001137 Gear Box Casing Housing Fit Hitachi ZX330 ZX350 ZX360 Isuzu 6HK1 Excavator Repair Component
Price:
80$-100$
MOQ:
1 Piece
Delivery Time:
If Not Availability, Please Ask For The Lead Time
Brand:
Hitachi
Product Description
Original YB00001137 Gear Box Casing Housing Fit Hitachi ZX330 ZX350 ZX360 Isuzu 6HK1 Excavator Repair Component
Product Information
| Part Name | Gear box Casing |
|---|---|
| Part Number | YB00001137 |
| Engine Model | 6HK1 |
| Brand | Hitachi (100% Original Guaranteed) |
| Place Of Origin | Japan |
| Quality Standard | Genuine Standard |
| Condition | 100% Brand New |
| MOQ | 1 Piece |
| Packaging | Original HITACHI Sealed Packaging with Authenticity Label |
| Compatible Equipment Models |
Hitachi(ZX330‑3 ZX330‑3G ZX330‑5A ZX330‑5G ZX330LC‑5G ZX350‑3 ZX350H‑3 ZX350H‑3G ZX350H‑5A ZX350H‑5G ZX350LCH‑5G ZX360H‑3 ZX360H‑3G ZX360H‑5A ZX360H‑5G ZX370‑3 ZX370‑5A ZX400‑3 ZX400‑5A ZX400W‑3...) |
Product Features
- Made of high‑grade ductile iron by integral casting with compact internal casting structure to eliminate sand holes and air pores. The casing bears continuous alternating impact load generated by large torque output from engine. It delivers excellent torsion‑resistance under heavy‑duty mine working conditions. Flange mounting face and bearing housing bore go through precise annealing treatment to reduce stress concentration, avoid common failures like casing cracking and bearing bore deformation, ensure structural stability of gear box and greatly cut downtime risk caused by housing crack.
- CNC precision machining strictly according to OEM drawing specifications. Dimensional tolerances for all bearing bores bolt holes and flange mating surfaces are well controlled. Perfect fitting with engine flywheel housing HPV145 main pump and gear assemblies. High flatness guarantees even compression of gaskets to prevent oil leakage on joint surfaces. Superior coaxiality keeps drive‑gear running concentric, reduces abnormal wear of gears and bearings, prevents premature hydraulic pump damage caused by housing machining error and ensures stable and efficient power transmission.
Friendly Reminder: 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 Us
Wendy: +86 17818589623
Email: hitachi@uniwaypart.com
Email: hitachi@uniwaypart.com
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou Youdao Machinery Equipment Co., Ltd.
Location
D08-11Zhu Cun International Machinery Market, Guangzhou, China
Contact Person
Sylvia Xie