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Main hydraulic pumps for Kobelco excavators, covering new OEM, remanufactured, and aftermarket units across a wide range of SK-series machines from compact short-radius models to large demolition and production excavators. New Holland E-series fitment is also represented where Kobelco-sourced components apply.
Fits Models At A Glance
- Compact SR Series: SK115SR, SK135SR
- SK200/210/220 Series: SK200LC-III, SK200LC-IV, SK210LC-6E, SK210LC-8, SK220LC-III, SK220LC-IV
- SK250/260/290 Series: SK250-8, SK260-8, SK260LC-9, SK290LC-6E
- SK295/300/330 Series: SK295-8, SK295-9, SK300LC-II, SK300LC IV, SK330LC-6E
- SK350 Series: SK350-8, SK350LC-9
- New Holland: E175B, ED195-8
Key Notes
- Condition: New OEM, new aftermarket (Dyco), and remanufactured units available depending on model
- Serial Number Sensitivity: Some SK290LC-6E fitment requires verification against serial number cutoffs
- Cross-Brand Fitment: Selected New Holland E-series models share Kobelco hydraulic pump assemblies
- Part Number Families: YB, YN, LC, LQ, and LB prefix pump part numbers represented across series generations
- Application: Main hydraulic pump assemblies governing all primary hydraulic functions including swing, travel, boom, arm, and bucket circuits
Why Choose Broken Tractor
- ✅ New OEM and remanufactured options across major SK series
- ✅ Serial number fitment guidance to avoid incorrect orders
- ✅ Fast shipping from Baton Rouge, LA and Kimbolton, OH
Frequently Asked Questions
What is the Kobelco excavator hydraulic pump price?
The price of a Kobelco excavator hydraulic pump depends on your model and the condition you choose. Broken Tractor offers new OEM, new aftermarket Dyco, and remanufactured main pumps, and the options vary by model. Check the listing for your SK model to compare, or ask our parts team for help choosing the best fit for your budget.
How does an excavator hydraulic pump work?
The main hydraulic pump on a Kobelco excavator supplies the hydraulic flow for all primary functions, including swing, travel, boom, arm, and bucket circuits. Because every main function depends on it, a worn or failing main pump can affect the whole machine. We carry main hydraulic pump assemblies for SK series machines from the compact SK115SR up to the SK350LC-9.
Which main hydraulic pump fits a Kobelco SK290LC-6E?
Broken Tractor carries a main hydraulic pump (SKU LB10V00006F2) for the Kobelco SK290LC-6E after serial number LB04U0298. Fitment on the SK290LC-6E depends on serial number, so check your machine's serial number against that cutoff before ordering. If your serial number falls before the cutoff, confirm the correct pump with our parts team.
Do you sell rebuilt hydraulic pumps for Kobelco excavators?
Yes, Broken Tractor offers rebuilt main hydraulic pumps for select Kobelco excavators. These include a rebuilt pump for the SK260LC-9, SK295-8, and SK295-9 (SKU LQ10V00018F4R) and a rebuilt pump for the SK330LC-6E (SKU LC10V00005F4). Other models are covered by new OEM or new Dyco aftermarket pumps.
How do I find the right hydraulic pump for my Kobelco excavator?
Start with your exact model and generation, such as SK200LC-III versus SK200LC-IV or SK350-8 versus SK350LC-9, because pumps differ between series generations. Kobelco pump part numbers in our lineup use YB, YN, LC, LQ, and LB prefixes, so matching the part number on your old pump is the most reliable check. If fitment depends on serial number or you are unsure, call (800) 909-7060 and our parts team will help confirm the correct pump.
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