2026 SmithCo SX5-49-38 Side Dump

SmithCo SX5-49-38 – Side Dump, 49' frame, 102"

SmithCo SX5-49-38 Side Dump with SX-ROUND BOTTOM tub and 1/4" AR400 sides and floor.

Key Specs

• Manufacturer: SmithCo
• Model: SX5-49-38
• Category: Side Dump
• Frame Length: 49'
• Tub Length: 38'
• Width: 102"
• Tub Volume (water level): 25.5 CUBIC YARDS
• Tub Volume (heaped): 33.8 CUBIC YARDS

Tub Construction

• Tub Style: SX-ROUND BOTTOM
• Tub Sides: 1/4" AR400
• Tub Floor: 1/4" AR400
• Tub Dividers: 0

Hydraulics & Control

• Hydraulics: 5" CYLINDERS
• Valve on trailer: HYDRAULIC CONTROL VALVE ON TRAILER (AIR/HYDRAULIC)
• Lock Out Switch: TARP LOCKOUT
• Grease Bank: GREASE BANK FOR HYDRAULIC CYLINDERS FRONT AND REAR - STD

Axles & Suspension

• Suspension: RIDEWELL RW260
• Axle Spacing: 97"-54"-54"-60"
• Lift Axle: 1ST & 5TH (16.6K RW L/S)
• ABS-axles: 25K 1
• Non-ABS axles: 25K 4
• Axle Track: 77.5"-STD
• Hubs: DURALITE-STD

Wheels & Tires

• Brakes: 16-1/2" x 7"
• Drums: CAST STEEL
• Wheel Style: HUB-PILOTED U/M
• Wheel Type: AL SS 12.25x22.56 SUPER SINGLE ALUM ON TRIAXLE, (4) 9" ALUM ON STEERS
• Tires: 385/65R22.5 "J" PLY SUPER SINGLE 6 385/65 ON TRIAXLE, (4) 295/75 ON STEERS

Additional Features

• Dolly Legs: BINKLEY
• Fenders: ALL PLASTIC
• Tarp Brand: AERO
• Tarp Type: MESH-NON SEALED
• W Style Pushblock: STD
• Large Liquid Filled Air Gauge: ON DRIVER'S SIDE - STD
• Tub Paint #: DV-19088 (WHITE)
• Frame Paint #: DV-19040-DTM (BLACK)

Lighting & Safety

• Taillights: 3 TAILLIGHTS - RED
• ID Lights: 5 ID LIGHTS AT REAR