Throttle Stepper Motor 4360509 KP56RM2G-007 for Hitachi EX120-5 EX150LC-5 EX160LC-5
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
- Hitachi EX120-5
- Hitachi EX150LC-5
- Hitachi EX160LC-5
- Additional applications may use 4614911 or related KP56RM2G variants; verify before ordering
Product Overview
This motor operates the engine-speed control linkage on compatible Hitachi excavators. If the excavator will not respond correctly to the throttle dial, hunts between speed commands or the linkage does not travel through its expected range, the stepper motor and the linkage/control circuit should be tested.
4360509 and KP56RM2G-007 are widely used identifiers for this throttle motor. Matching listings specifically support EX120-5, EX150LC-5 and EX160LC-5, with additional Hitachi EX/ZAXIS applications appearing under related references.
Before replacement, make sure the linkage is not binding and compare connector, shaft/arm position and motor number. Installing a new actuator will not correct a seized cable or a controller/wiring fault.
Key Features & Performance
- Electronic throttle/governor stepper motor
- References 4360509 and KP56RM2G-007
- Controls engine-speed linkage on supported excavators
- Connector and linkage geometry should match the original
Reference Numbers
- 4360509
- 4614911
- KP56RM2G-007
Frequently Asked Questions
What should I verify before ordering?
Match the full motor suffix, connector and linkage. KP56RM2G motors with different suffixes are not automatically interchangeable.
Is this a genuine equipment-manufacturer part?
This listing is for a replacement component identified by the application and reference numbers above. It is not represented as a genuine equipment-manufacturer part unless that is explicitly stated on the product packaging or elsewhere in this listing.