Hitachi Excavator Hydraulic Pumps parts list
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330LC, 330LCR, 370, EX300-5, EX300LC-5M, EX330LC-5, EX345USR, EX350-5, EX350H-5, EX350K-5, EX370-5M, EX370HD-5, EX370LL-5M, EX385USR |
Main Hydraulic Pump |
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9169054 |
From
$4,900.00
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230LC, EX220-5, EX230-5 |
Hydraulic Pump (Without Gearbox) |
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9159145 |
Call for Pricing
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Main hydraulic pumps for Hitachi excavators and compatible John Deere models, covering the EX220-5 through EX385USR range and corresponding John Deere 230LC, 330LC, 330LCR, and 370 excavators. These are direct-replacement main hydraulic pump assemblies engineered to restore full hydraulic system performance on mid-size and large excavators.
Fits Models At A Glance
- Hitachi EX220/230 Series: EX220-5, EX230-5
- Hitachi EX300/330 Series: EX300-5, EX300LC-5M, EX330LC-5
- Hitachi EX345/350 Series: EX345USR, EX350-5, EX350H-5, EX350K-5
- Hitachi EX370/385 Series: EX370-5M, EX370HD-5, EX370LL-5M, EX385USR
- John Deere Excavators: 230LC, 330LC, 330LCR, 370
Key Notes
- Application: Main hydraulic pump assembly for swing, boom, arm, and attachment circuits
- Cross-Compatibility: Hitachi-sourced pumps fit both Hitachi and John Deere excavators of corresponding generations
- Part Numbers: Key references include 9159145 and 9169054
- Condition: New replacement units available for both series ranges
Why Choose Broken Tractor
- ✅ Accurate fitment verified across Hitachi and Deere excavator lines
- ✅ Fast shipping from Baton Rouge, LA and Kimbolton, OH
- ✅ Real parts staff ready to confirm compatibility before you order
Frequently Asked Questions
What main hydraulic pump fits a Hitachi EX350 excavator?
The main hydraulic pump with part number 9169054 fits the Hitachi EX350-5, EX350H-5 and EX350K-5 excavators. The same pump also fits the Hitachi EX345USR. It is a new direct-replacement main pump assembly, not a used or rebuilt unit.
Which hydraulic pump fits a Hitachi EX220-5 or EX230-5 excavator?
The hydraulic pump with part number 9159145 fits the Hitachi EX220-5 and EX230-5 excavators. It is a new direct-replacement main pump assembly. Match the 9159145 part number to your old pump before ordering.
What other Hitachi excavators use the 9169054 main hydraulic pump?
Besides the EX345 and EX350 models, the 9169054 main hydraulic pump fits the Hitachi EX300-5, EX300LC-5M and EX330LC-5. It also fits the EX370-5M, EX370HD-5, EX370LL-5M and EX385USR. That single pump covers most of the larger Hitachi -5 series excavators we carry parts for.
What does the main hydraulic pump do on a Hitachi excavator?
The main hydraulic pump supplies hydraulic flow to the swing, boom, arm and attachment circuits on a Hitachi excavator. Because those functions all depend on one pump, it is central to the machine's hydraulic performance. Broken Tractor offers new direct-replacement main pump assemblies built to restore full hydraulic system performance on Hitachi EX220-5 through EX385USR excavators.
How do I know which Hitachi excavator hydraulic pump I need?
Start with your excavator model, then match the part number on your old pump to either 9159145 for the EX220-5 and EX230-5, or 9169054 for the EX300-5 through EX385USR range. Fitment can vary by model and serial number, so confirming the part number is the safest way to get the right pump. If you are unsure, call (800) 909-7060 and our parts staff can confirm compatibility before you order.
