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Overview
SmithCo’s SX6 Six Axle side dump trailer features three standards axels with three Ridewell steerable lift axel suspensions. The SX6's design allows operators with a standard CDL to haul up to 37.4 tons in a single trailer with easier manueverability and less upfront cost than doubles or a train set.
The SX6 side dump trailer works well in most states that have a cap gross weight allowed of up to 129,000 lbs.
Features
- 40 foot frame length
- Stockpile or windrow
- Watertight; no leaks
- Low load height
- Dumps toward either side
- 3 main axles, 3 lift axles
- AR400 Steel Tub, One Piece Floor
- 80/100 KSI Steel Frames
- Self-Aligning, Spherical Bearing Hinges
- External Column Tub Supports
- No Center Tub Divider
- Shot Blast Paint Prep
- Polyurethane Paint
Specifications
| Waterfull | Heaped | |
|---|---|---|
| 40’ tub | 26.8 cu yd | 35.6 cu yd |
Model SX6 SmithCo Side Dump Trailer
Specs shown are for 49’ frame length; other configurations available.
| Frame Length | 53' |
| Tub Length | 40’ |
| Width | 102” |
| Height | 8’ 7” at Tub side, 9’ 7” at Center |
| Tub Construction | 1/4" Thick, AR400 Steel (or equivalent) 3/16" Thick, AR400 Steel (or equivalent) is optional External Column Supports, No Center Tub Divider |
| Frame Construction | 80/100 KSI, Fabricated Steel I-Beam |
| Kingpin | 2" Kingpin, 16" Setting, Replaceable Type |
| Landing Gear | Two Speed, Load Bearing |
| Bumper | Push Bar Type, Bolt-On |
| Cylinders | 3500 PSI, 6" bore |
| Hinges | Self-Aligning, Spherical Bearing Type (greaseable) |
| Suspension | Air Ride Suspension Standard Spring Ride Available in Limited Configurations |
| Axles | (3) 25,000# capacity (3) 13.2K Air Ride/Lift/Steerable |
| Hubs | 10 Hole, Hub Piloted |
| ABS | 2S1M Anti-Lock Brake System |
| Drums | Outboard Mount, Cast Steel |
| Wheels | Steel Disc, 8.25 X 22.5 (12), 9 X 22.5 on Steerable/lift (6) |
| Tires | 11 R 22.5 G Radial Tires on Mains 295/75 R 22.5 on Steerable/lift |
| Brakes | 16 1/2" x 7" std, Disc Brakes available |
| Fenders | Front & Rear, 1/4" Synthetic, 7 Degree Slope |
| Lights | 12 Volt LED, ICC w/ Sealed Harness |
| Mud Flap | (4) Polyline Anti-Spray Splash Guard w/SmithCo name |
| Paint | Polyurethane, any combination of gray, white or black Special colors available upon request |
| Min. Tractor Hydraulic Reqs. | 25-30 GPM 3000 PSI 10 Gallon Reservoir |
Layout Options
