D39EX-21 Komatsu Hydrostatic Pump Assembly – 720-2M-00061 - Komatsu Bulldozer
Fits Komatsu D37PX-21 – OEM Part #720-2M-00061
DescriptionHydrostatic Pump Assembly – Komatsu D37PX-21 (OEM Part #720-2M-00061). Direct replacement for Komatsu part number 720-2M-00061.
- Part #
- 720-2M-00061
- Weight
- 475.00
- Availability
- In stock
- Condition
- New
WARNING : Cancer and Reproductive harm. See www.P65Warnings.ca.gov
*Please call to help verify fitment and always confirm the part number before ordering.
Pricing & Availability
This part is quoted individually — new, rebuilt and used options are often available. Get a fast online quote, or call or text a real parts person.
Quotes answered Mon–Fri 8am–5pm EST
Fits These Machines
Partial list from OEM application data. Not sure? Call or text us with your model and serial number and we’ll verify fitment.
Overview
This hydrostatic pump assembly fits Komatsu D37PX-21. It is supplied as a direct replacement for Komatsu part number 720-2M-00061.
Compatible OEM Part Number: 720-2M-00061
Compatible Machines:
Komatsu D37PX-21
Function
The hydrostatic pump assembly is driven by the engine and supplies high-pressure oil to the track drive motors, controlling the dozer's travel speed and steering.
Key Features
- Hydrostatic (HST) pump assembly for Komatsu D37PX-21 series dozers
- Replacement for Komatsu part number 720-2M-00061 (7202M00061)
Specifications
| Component Type | Hydrostatic Pump |
|---|---|
| Application | Dozer hydrostatic transmission / travel drive |
| OEM Part Number | 720-2M-00061 |
| Fitment | Komatsu D37PX-21 (OEM part 720-2M-00061) |
| Machine Type | Bulldozer |
OEM Cross References
| Part # | Relationship |
|---|---|
| 720-2M-00061 | Replaces |
About Our Conditions
| Condition | What you get | Warranty |
|---|---|---|
| New Aftermarket | New aftermarket part made to fit this application, AMS-branded, hardware kit included | 12 months |
| Rebuilt | Professionally rebuilt to spec; refundable core charge, return label provided (30 days, same part number, rebuildable) | 6 months |
| Used | Inspected used take-offs — call or text for current availability and pricing | Call for details |
| Not all inventory / options shown. Our goal is to provide new, rebuilt and used options! Call or get a quick quote! |
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