SmithCo’s Super High Volume tub was designed for wet, low density payloads such as sludge, wet distillers, high moisture manure, processing waste, and pumice.

This tub has the largest water-level tub capacity in the SmithCo product line. The SHV tub dumps only to one side, and is available in all SX Series axle configurations.


  • Stockpile or windrow
  • Watertight; no leaks
  • AR450 Steel Tub, One Piece Floor
  • 80/100 KSI Steel Frames
  • One Center Tub Divider
  • Shot Blast Paint Prep
  • Polyurethane Paint


SHV Tub Capacities

Waterfull Heaped
34’ tub 38 cu yd Depends on the critical angle of repose of material.
36’ tub 40 cu yd Depends on the critical angle of repose of material.
Model S2-4034 SHV Model S3-4436 SHV
Frame Length 39’ 5” 43’ 4”
Tub Length 34’ 36’
Width 8' 6"
Height 10’ height across entire trailer
Tub Construction

3/16" Thick, AR450 Steel Floor (1/4” available)

1/8" Thick, 80 KSI Steel Sides (3/16” AR450 available)

Frame Construction 80/100 KSI, Fabricated Steel I-Beam
Landing Gear Heavy Duty, Load Bearing Landing Legs are Standard
Bumper Push Bar Type, Bolt On
Cylinders 3500 PSI, 5” Bore

Air Ride Suspension Standard

Spring Ride Available

Axles 25,000# Capacity
Hubs 10 Hole, Hub Piloted
ABS 2S1M Anti-Lock Brake System
Drums Outboard Mount, Cast Steel
Wheels Steel Disc, 8.25 x 22.5
Tires 11 R 22.5 G Radial Tires
Brakes 16 ½” x 7”
Fenders Front & Rear, ¼” Synthetic
Lights 12 Volt LED ICC w/ Sealed Harness
Mud Flap (4) Polyline Anti-Spray Splash Guard
Paint Polyurethane, any combination of gray, white or black

Special colors available upon request

Min. Tractor Hydraulic Reqs. 25-30 GPM, 2,600-2,800 PSI, 10 Gallon Reservoir

Layout Options

SHV Rear View
SHV S3-4436
Model SH3 4436
SHV S2-4034
Model SH2 4034
SHV S3-4736


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