Replacement Hydraulic Blade Lift Cylinder for Kubota (PN: RA029-75100) Excavator Models K008-3, K008-5, U10-5
$772.00
Specifications for 1018899293
Category | Replacement Welded Rod Hydraulic Cylinders » Excavator » Mini Excavator |
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Fits Manufacturer | Kubota Hydraulic Cylinders |
Models | Kubota K008-3 Tier 4, Kubota K008-5, Kubota U10-5 |
Function | Blade Lift |
Types | Excavator, Mini Excavators |
Features | Double-Acting Rod Hydraulic Cylinder (DAR) |
SKU | 1018899293 |
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Weight | 30 lbs |
Bore | 50mm |
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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
Replacing OEM part RA029-75100, this hydraulic blade lift cylinder is designed for Kubota K008-3 Tier 4, K008-5, and U10-5 excavators. It ensures smooth blade movement and consistent performance during grading or leveling operations. Constructed to OEM standards, it provides a durable and efficient replacement for maintaining peak performance in tight-access excavation work.
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.