2024 2018 Rock Tough ASB-20 20 FT. 2nd Generation Rip Rap Adjustable Bar Grizzly Screen

20 FT. GENERATION 2 RIP RAP ADJUSTABLE BAR WITH "ROCK RELEASE" SELF CLEANING SHIFT BAR OPTION
Adjustable deck bar openings allow operators to procuce many products with a single separator. No reducer grates that produce opening to small or to large..

Rock Tough's Rip Rap class continues to set the standard in heavy screening. Rock Tough's patented deck bar adjustment system allows operators to produce many products with a single rock grizzly, eliminating the need for expensive reducer grates and woven wire screens.
The unchanged durability, performance and versatility, has made Rock Tough's Rip Rap class the go to grizzly for heavy screening.

Specifications:
•Standard deck bar opening 4"
•Deck bar openings adjustable in 1" increments
•Smallest deck bar spacing 1"
•Maximum recommended deck bar spacing 12"
•Maximum recommended material size 36"
•20 Ft. Wide x 10 Ft. High x 8 Ft. Deep
•Average weight depending on width and number of deck bars, 13,000 lb.

Options:
•Heavy Duty Deck Bars
•Screen Overlay
•Deflector Plates
•Spacer Box
•Side Wings
•Fixed Bar