TRUSS SCREED RAZORBACK® SERIES The Allen® Razorback® Truss Screed is the contractor’s preferred brand when high tolerance FL Numbers are specified on concrete floors and pavements. For more than 40 years, Allen Truss Screeds have set the industry’s standard for precision levelness, rigidity and durability. Allen Engineering has a full line of truss screed models and accessories. Most of all, Allen’s commitment to quality and customer satisfaction will insure that your Allen Razorback Screed will provide years of trouble-free operation. Quick Disconnect System Wide Range of Horsepower Options Low Profile Engine Option Replaceable Greasable Bearings Bolt-on Replaceable Blades MODEL Frame Construction Vibration System Section Lengths/Weights 2 ft (.61 m): 2.5 ft (.76 m): 5 ft (1.5 m): 7.5 ft (2.3 m): 10 ft (3.1 m): Maximum Width Lowest Concrete Slump (in/mm) Maximum Consolidation Depth (in/mm) Blades Hydraulic Powered Winch is Optional Steel Eccentric Shaft Aluminum Eccentric Shaft 37 lb (17 kg) 47 lb (21 kg) 93 lb (42 kg) 138 lb (63 kg) 186 lb (82 kg) 65 ft (19.8 m) 2 in (51mm) 12 in (305mm) 10 gauge Galvanized Steel 37 lb (17 kg) 46 lb (20 kg) 90 lb (41 kg) 135 lb (61 kg) 180 lb (82 kg) 65 ft (19.8 m) 3 in (76mm) 8 in (203mm) 10 gauge Galvanized Steel 24 lb (11 kg) 34 lb (15 kg) 60 lb (27 kg) 90 lb (41 kg) 50 ft (15.2 m) 4 in (102mm) 6 in (152mm) 12 gauge Galvanized Steel FOCUSED INNOVATION, CONCRETE REPUTATION.

AIR VIBRATION SCREEDS [SA12] Our air-driven screeds feature precision engineered naval bronze piston vibrators that are rust resistant, non-sticking and free-starting. SA12 TRUSS SCREED DETAIL SA12 TRUSS SCREED PISTON VIBRATORS ALUMINUM TRUSS SCREEDS [AE12] A lighter weight, extremely portable version of our legendary steel screeds, the engine-driven aluminum truss screed is perfect for the pickup truck portability to job-sites. Quick Disconnect System Manual Winch is Standard Triangular Frame with Vibration Proof Welds WINCH OPTIONS Replaceable, Greaseable Bearings Eccentric Vibrator Weights...