Quad Axle

Quad Axle Quad Axle

Quad Axle

Model: SDR449-4971

Length Quad-Axle 48′ 10″
Width 102″
Height Tub Down 100″ • In Dump Position 129″
Trailer Weight 21,700 lbs
Tub Capacity 36’ Tub: 23 CU yards | 38’ Tub: 25 CU yards | 40’ Tub: 27 CU yards
Dump Angle 42 degrees
King Pin 23″
Landing Gear Manual retracted with multiple height settings, 20″ clearance
Suspension Recyo AR23 Air Ride
Axles Reyco 25,000 lbs 5/8″ wall
Wheels 8.25 x 22.5 Steel
Tires 16 ply 18/32″ tread depth
Mud Flaps Ultra rubber spray suppressing with SIDUMP’R logo
Hydraulics 3-stage, dual telescopic cylinder with integrated counter balance valve, electric over-hydraulic directional control valve, 1″ hydraulic lines.
Cylinder 3-stage single cylinder. As each stage extends out, the dump cycle becomes faster. More push and pull power than any 2-cylinder model. 2-year warranty.
Tub 1 piece rolled AR450 tub. No center divider. Haul anything without the distraction of trying to work around the tub divider.
Lights Grote LED 12 Volt rubber mount sealed lighting and harness system with 7 pole electrical socket.
Fenders Bolt on replaceable front and rear fenders, sloped at 10 degrees. Each rear wheel has its own independent fender.
Pivot Joints Composite bushing roller pin design requires no greasing.
Rear Push Block Bolt on for ease of repair. Options include DOT bumper only, push block only or combination of both
ABS Haldex 2S1M
Safety Red and white conspicuity markings & tub latching system meets D.O.T. secured load requirements at all times while traveling down the road!
Colors Yellow, black, white, grey, or custom colors. 2 year paint warranty.
Options See our Specialty & Options page.