2024 SmithCo Side Dump Trailers SX3 SX3 4234
- Year 2024
- Make SmithCo Side Dump Trailers
- Model SX3
2024 SmithCo Side Dump Trailers SX3 SX3 4234
2024 SmithCo Side Dump Trailers SX3 SX3 4234
SmithCo’s SX3 Three Axle side dump is a popular choice in states allowing extended gross weights for truck/trailer combinations with more than five axles. The SX3-4234 and SX3-4636 are the most common three axle trailer sizes but lengths run from SX3-3734 to SX3-5036.
Shorter to mid-length trailers tend to be used for everyday construction jobs, while the longer three axle trailers are frequently used for line-haul applications.
Features may include:- 37 to 50 foot frame lengths
- Stockpile or windrow
- Watertight; no leaks
- Low load height
- Dumps toward either side
- 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
Dimensions
Length
Frame: 41’ 5” | Tub: 34’
Width
102’
Height
8' 3" at Tub side, 9' 6" at Center
Kingpin Setting
2” Kingpin, 18” Setting, Replaceable Type
Capacities
Axle Capacity, Rear
25,000 lbs
Volume
Waterfull: 23 cu yd
Heaped Capacity
31 cu yd
Chassis
Chassis
Fenders: Front & Rear, 1/4" Synthetic, 7 Degree Slope
Frame Type
80/100 KSI, Fabricated Steel I-Beam
Axle Count
3
Lights and Safety
Lighting
12 Volt LED ICC w/Sealed Harness
Suspension
Suspension
Air Ride Suspension Standard Spring Ride Available
Operational
Operating Conditions
Min. Tractor Hydraulic Reqs: 25-30 GPM | 2,600-2,800 PSI | 10 Gallon Reservoir
Wheels & Tires
Wheels
Steel Disc, 8.25 x 22.5 (12)
Tires, Rear Specification
11 R 22.5 G Radial Tires (12)
Brakes
Brake System Type
ABS 2S1M Anti-Lock Brake System | 16 ½” x 7”
Features
Features
Landing Gear: Two Speed, Non-Load Bearing | Bumper: Push Bar Type, Bolt-On | Cylinders: 3500 PSI, 5” bore | Hinges: Self-Aligning, Spherical Bearing Type (greaseable) | Hubs: 10 Hole, Hub Piloted | Drums: Outboard Mount, Cast Steel | Mud Flap: (2) Polyline Anti-Spray Splash Guard w/ SmithCo name | Paint: Polyurethane, any combination of gray, white or black
Construction Material
Tub: 1/4" Thick, AR400 Steel (or equivalent) | 3/16" Thick, AR400 Steel (or equivalent) | External Column Supports, No Center Tub Divider