71404421 (Hyva) Replacement SAT Underbody Dump Hoist Cylinders
Specifications for UMB 129-5-1480-K192-45-1/2-HC
Categories | Dump (Telescopic), Replacement Telescopic Hydraulic Cylinders, Underbody Dump |
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Fits Manufacturer | Hyva |
Function | Dump Hoist / Body Raise / Tipping |
Type | Underbody Dump |
Features | Single-Acting Telescopic Hydraulic Cylinders (SAT), Trunnion |
SKU | UMB 129-5-1480-K192-45-1/2-HC |
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Weight | 180 lbs |
Base End Mount Type | Trunnion |
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Closed | 20.00″ |
Open Extended Length | 78.26″ |
Rod End Mount Type | Ball Mount |
Tele Largest Stage OD | 129 mm (5.08)” |
Telescopic Stages | 5 |
Telescopic Stroke | 1480 mm (58.27)” |
Trunnion Closed | 7.60 |
Trunnion Open | 65.86 |
Trunnion Pin Length | 1.77 |
Trunnion Width | 10.43 |
Trunnion Pin Dia | 1.77 |
Trunnion
20.00″
20.00
78.26″
78.26
Ball Mount
129 mm (5.08)”
5.08
5
1480 mm (58.27)”
58.27
7.60
65.86
1.77
10.43
1.77
Reference Part Number | HCI Part Number | Reference Name | Equipment Manufacturer | Equipment Model | Equipment Type | Industry | Replacement Name | Cylinder Type | Cylinder Function |
---|---|---|---|---|---|---|---|---|---|
71404421 | UMB 129-5-1480-K192-45-1/2-HC | Hyva | Miscellaneous Manufacturers | — | Dump | Truck Equipment | Hyva | SAT | Underbody Dump Hoist |
71404421 | UMB 129-5-1480-K192-45-1/2-HC | Hyva | Miscellaneous Manufacturers | — | Dump | Truck Equipment | Hyva | SAT | Underbody Dump Hoist |
UMB 129-5-1480-K192-45-1/2-HC | UMB 129-5-1480-K192-45-1/2-HC | Hyva | Miscellaneous Manufacturers | — | Dump | Truck Equipment | Hyva | SAT | Underbody Dump Hoist |
UMB 129-5-1480-K192-45-1/2-HC | UMB 129-5-1480-K192-45-1/2-HC | Hyva | Miscellaneous Manufacturers | — | Dump | Truck Equipment | Hyva | SAT | Underbody Dump Hoist |
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:
Hyva telescopic cylinders include a 12-month limited warranty from the date of first use (typically the vehicle registration date), covering defects in materials and workmanship.
Exclusions & Conditions:
- Warranty does not cover fitting/removal costs, downtime, lost profits, or incidental damages.
- Coverage excludes misuse, improper maintenance, or unauthorized modifications.
- Hyva reserves the right to repair, replace components, or replace the entire unit at their discretion.
Claims Process:
Contact Hydraulic Cylinders, Inc. to begin the warranty claim process. Claims require return and evaluation of the product.