8 Ton Hydraulic Scissor Hoist Kit PH621-5 – Rugged Performance for 16’ to 20’ Dump Beds
Upgrade your trailer’s performance with the 8 Ton Hydraulic Scissor Hoist Kit PH621-5, a genuine Dexter | Premium Supply product trusted by professionals and trailer manufacturers nationwide. Engineered for 16’ to 20’ dump beds, this heavy-duty hoist system delivers exceptional lifting strength and commercial-grade reliability. Built to handle the toughest jobs, the PH621-5 is backed by a 36-month manufacturer’s warranty for long-lasting value and peace of mind.
Why Choose the PH621-5 Hydraulic Hoist Kit?
✅ Power Hoist: Provides superior lifting capability.
✅ Fits 16’ to 20’ Dump Beds: Versatile design suitable for various trailer sizes.
✅ Heavy-Duty Construction: Built to withstand tough conditions.
✅ Rust-Resistant Powder Coat Finish: Ensures longevity and durability.
✅ KTI Hydraulic Pump: Industry-leading performance with single / double-acting functionality, offering power-up, power-down, and gravity-down options.
✅ 15’ Wired Remote: Safe, easy operation from a distance.
What’s Included?
Compare Hoist Kit Options with the Variation Chart Below
Use the chart below to compare what’s included in each kit: Hoist Only, Standard, Deluxe, Premium, Premium HD, and Premium HDX. A detailed parts list is available in the Specifications tab, and additional manuals and resources can be found below.

Need Help? Contact Our Trailer Experts!
Have questions about installation or choosing the right kit?
Call us today at: (602) 292-9690
Shipping Information
Free shipping to commercial/business addresses or nearby freight terminals in the lower 48 states.
Residential and liftgate deliveries may require an additional fee — contact us for details.
Additional Resources & Installation Guides:
Installation Manual – Step-by-step setup and maintenance instructions.
Power Hoist Capacity Charts – Detailed weight ratings and load specs.
Power Hoist Dimensions – Review model sizing and fitment.
KTI Hydraulic Pump Manual – Installation instructions for single/double acting pump.
Documents Page – Access technical files and manuals.
YouTube Channel – Watch “How-To” install and maintenance videos.











