Replacement Hydraulic Blade Lift Cylinder for Kubota (PN: RA029-75100) Excavator Models K008-3, K008-5, U10-5
Specifications for 1018899293
| Category | Replacement Welded Hydraulic Cylinders » Excavator » Compact/Mini Excavator |
|---|---|
| Fits Manufacturer | Kubota Hydraulic Cylinders |
| Models | Kubota K008-3 Tier IV, Kubota K008-5, Kubota U10-5 |
| Function | Blade Lift |
| Features | Double-Acting Rod Hydraulic Cylinder (DAR) |
| SKU | 1018899293 |
|---|---|
| Weight | 30 lbs |
| Bore | 50mm |
|---|---|
| Rod | 30mm |
| Stroke | 3.70″ |
| Closed | 14.063″ |
| Open Extended Length | 17.763″ |
| Operating Pressure (PSI) | 3000 |
| Base End Mount Type | Drilled Thru Lug |
| Base Pin Size | 30mm |
| Base Mount Width | 1.375″ |
| Rod End Mount Type | Drilled Thru Lug |
| Rod Pin Size | 30mm |
| Rod Mount Width | 1.375″ |
| Extend Port/Plunger | 1/4 BSPT |
| Retract Port/Plunger | 1/4 BSPT |
| Old OEM PNs | RA021-75103, YW086-00100 |
Description
Replacement Hydraulic Blade Lift Cylinder Kubota K008-3 K008-5 U10-5 fits Kubota compact excavators and replaces OEM RA029-75100. It powers the front dozer blade up and down for grading, backfilling, and cleanup in tight spaces. This replacement cylinder keeps blade height steady, so cuts stay smooth and machine control feels precise.
Welded construction and a hardened rod handle frequent cycling in dirt, mud, and abrasive jobsite conditions. Matched mount and port locations let you reuse existing pins and hoses for a straightforward swap. Each performance-built, warranty-backed replacement cylinder meets or exceeds OEM specs, qualifies for FASTSHIP same-day shipping, and helps Demolish Downtime.
50mm
30mm
3.70″
14.063″
17.763″
3000
Drilled Thru Lug
30mm
1.375″
Drilled Thru Lug
30mm
1.375″
1/4 BSPT
1/4 BSPT
RA021-75103, YW086-00100
Returning Merchandise
New and un-used stock items maybe returned for refund within 30 days of purchase. No returns are accepted without prior authorization, call 888-771-1894 or email sales@hydrauliccylindersinc.com to receive a return authorization number. Make sure to properly package your item to avoid damage in transit. Hydraulic Cylinders Inc. is not responsible for any shipping charges or damages for the return of product to Hydraulic Cylinders Inc. It is the responsibility of the sender to provide for all shipping, handling, and insurance charges.
Warranty Coverage:
Hydraulic Cylinders Inc. warrants its Replacement Welded Rod Cylinders against defects in materials and workmanship for 12 months from the date of purchase.
Exclusions & Conditions:
- Disassembly voids warranty coverage.
- Misuse, misapplication, or unauthorized modification is not covered.
- HCI does not provide engineering guidance or warrant product fitness for any specific application.
- It is the customer’s responsibility to ensure product suitability and compliance with all regulations and application requirements.
Claims Process:
Contact Hydraulic Cylinders, Inc. directly to initiate a warranty review. Claims require return and evaluation of the product.
