Description
SmithCo SX6-53-40 – Side Dump, 53' x 40', AR450
SmithCo SX6-53-40 side dump with 53' overall length and a 40' tub.
Key Specs
Wideframe: 102"
Overall length: 53'
Tub length: 40'
Tub volume (water level): 26.8 CUBIC YARDS
Tub volume (heaped): 35.6 CUBIC YARDS
Tub Construction
Tub style: SX-ROUND BOTTOM
Tub sides: 3/16" AR450
Tub floor: 3/16" AR450
Tub dividers: 0
Hydraulics & Control
Hydraulics: 6" CYLINDERS
Valve on trailer: HYDRAULIC CONTROL
Valve on trailer (air/hydraulic): present
Lock out switch: TARP LOCKOUT W STYLE PUSHBLOCK - STD
Dolly legs: MARK V
Grease bank for hydraulic cylinders: FRONT AND REAR-STD
Air gauge: LARGE LIQUID FILLED ON DRIVER'S SIDE - STD
Axles & Suspension
Suspension: RIDEWELL RW260
Updated steer axles: 13.2
Axle spacing: 60"-60" 54"-54"-79"
Lift axle: 1ST, 2ND & 6TH (13.2K) ALL LIFTS ON SEPARATE SWITCHES
ABS-axles: 25K 1
Non-ABS axles: 25K 5
Axle track: 77.5"-STD
Hubs: DURALITE-STD
Brakes: 16-1/2" x 7"
Drums: CAST STEEL
Wheels & Tires
Wheel style: HUB-PILOTED U/M ZERO OFFSET WHEELS ON 12.25 SUPER SINGLES
Wheel type: AL SS 12.25x22.5 6 SUPERSINGLE ALUM ON TRIAXLE, (6) 8.25" ALUM ON STEER
Tires: 385/65R22.5 "J" PLY SUPER SINGLE 6 385/65 ON TRIAXLE, (6) 295/75 ON STEERS
Paint & Tarp
Fenders: ALL PLASTIC
Tub paint#: DV-19088 (WHITE)
Frame paint#: DV-19040-DTM (BLACK)
Tarp brand: AEROTARP
Tarp type: MESH-NON SEALED
Lighting & Safety
Tail lights: 3 TAILLIGHTS - RED
ID lights: 5 ID LIGHTS AT REAR
Pull cords: Pull cords for all air tanks
Hinges: 3RD HINGE & CENTER COLUMNSpecifications
Year2025
ManufacturerSMITHCO
ModelSX6
ConditionNew
Length53 ft
Tub Length40 ft
Width102 in
Capacity35 cu yd
CompositionSteel
SuspensionRidewell
Tires22.5
WheelsPolished Aluminum
Number of Rear AxlesSix
Gross Vehicle Weight86,040 lb
Year2025|
ManufacturerSMITHCO|
ModelSX6|
ConditionNew|
Length53 ft|
Tub Length40 ft|
Width102 in|
Capacity35 cu yd|
CompositionSteel|
SuspensionRidewell|
Tires22.5|
WheelsPolished Aluminum|
Number of Rear AxlesSix|
Gross Vehicle Weight86,040 lb|
