2025 SmithCo SX4-49-36 Side Dump

SmithCo SX4-49-36 – Side Dump, 49' x 36', 102" WIDE

SmithCo SX4-49-36 is a Side Dump with a 36' tub and SX-ROUND BOTTOM tub style; tub sides and floor are 1/4" AR400.

Key Specs

• Frame Length: 49'
• Tub Length: 36'
• Width: 102" WIDE
• Tub volume (water level): 24.1 CUBIC YARDS
• Tub volume (heaped): 32 CUBIC YARDS

Tub Construction

• Tub style: SX-ROUND BOTTOM
• Tub sides: 1/4" AR400
• Tub floor: 1/4" AR400
• Tub dividers: 0
• Tub paint #: DV-19088 (WHITE)
• Frame paint #: DV-19040-DTM (BLACK)

Hydraulics & Control

• Hydraulics: 5" CYLINDERS
• Valve on trailer: NONE
• Lock out switch: NONE
• Grease bank: GREASE BANK FOR HYDRAULIC CYLINDERS FRONT AND REAR - STD

Axles & Suspension

• Suspension: RIDEWELL RW260
• Axle spacing: 54"-54"-60"
• Lift axle: 1ST STD. LIFT & 4TH-16.6K L/S; 1ST AXLE IS STD LIFT, 4TH IS STEERABLE LIFT; 1ST LIFT ON SWITCH, 4TH ON SEPARATE SWITCH
• ABS axles: 25K 1
• Non-ABS axles: 25K 3
• Axle track: 77.5"-STD
• Hubs: DURALITE-STD

Wheels & Tires

• Wheel style: HUB-PILOTED U/M
• Wheel type: AL SS 12.25x22.5 14 STEEL, DUELED ON 1-3, SINGLED ON 4TH
• Tires: 11R22.5 "H" PLY 14 11R22.5 DUELED ON 1-3, SINGLED ON 4TH
• Brakes: 16-1/2" x 7"
• Drums: CAST STEEL

Additional Features

• Dolly legs: MARK V
• Fenders: ALL PLASTIC
• Tarp brand: AERO
• Tarp type: MESH-NON SEALED
• W style pushblock: W STYLE PUSHBLOCK - STD
• Large liquid filled air gauge: LARGE LIQUID FILLED AIR GAUGE ON DRIVER'S SIDE - STD

Lighting & Safety

• Taillights: 3 TAILLIGHTS - RED
• ID lights at rear: 5 ID LIGHTS AT REAR