Double Box Roll-Off Semi Trailer

FRAME:

48' 0" overall

WIDTH:

34" frame width and 96" overall width

BODY STOPS:

(1) set of removable body stops and (1) set of removable body stops at the format of the trailer

MAIN BEAMS:

I-beam construction with 5/8" x 4" top and bottom flanges, 5mm thick high-tensile web sections. All of the steel is high strength with a minimum yield of 60,000 psi

CROSS MEMBERS:

Fabricated members bolted into the main frame

HOIST TUBE:

4" x 10" x 3/8" steel tuber 25' long

ROLLERS:

(5) 5" diameter rollers on each side with solid high strength steel roller shafts

HOIST CYLINDERS:

(2) 5.5" diameter, single stage, double acting, hoist cylinders with 3" solid shafts and solid high strength steel cylinder pivot shafts

HOIST SYSTEM:

60,000 lbs. capacity reever system with (2) 5.5" dia. cylinders and a 3/4" stranded cable

CONTROL VALVE:

Hydraulic valve with (2) spools, manually operated

TRANSFER CHAIN:

(1) 39,000 lbs. capacitiy transfer chain in the front section of the frame

SUPPORT LEGS:

2-speed 120,000 lbs. capacity with cushion shoes and the crank of the curb side

SUSPENSION:

Silent-drive wide spread tandem air suspension with the front axle liftable but not steerable, spread 10' 2" center to center

AXLES:

(2) 5" dia. axles with 71.5" track, 25,000 lbs. capacity for the hub pilot system

HUBS:

Lightweight steel for the outboard mounted drums, 10 studs for the hub pilot system

DRUMS:

16.5" x 7" centrifuse outboard mounted

TIRES:

(8) 11R 22.5 highway

WHEELS:

(8) 22.5 x 8.25 steel disc wheels for hub pilot system

FENDERS:

High impact plastic over the tires

LIGHTS AND WIRING:

FMVSS 108, 12-volt system, LED lights, sealed harness

FRAME:

48' 0" overall

BRAKE SYSTEM:

FMVSS 121, anti-skid brakes

BRAKE RELEASE:

(1) brake release near the hydraulic controls

TOOLBOX:

(1) 18" x 24" x 48" steel

STRAPS:

(2) 4" x 30' nylon straps

BINDER / HOOK:

(3) ratchet binders and (3) hooks for load tie downs

PAINT:

White polyurethane enamel