Duo-Lift NH3 Trailers
We offer the Duo Lift line of NH3 running gears. Duo Lift builds many different models to meet your specific needs. The Duo Lift wagons are very well built and they have a five year warranty.
LB1 Universal Low Boy Wagon
Capacity: 28,000 lbs. GVWR
Accommodates: (2) 1,000, 1,450, 2,000 and 3,000 gallon Shorty NH3 Tanks!
Track Width: 92” - 120" Rear, 60” Front
Tank Supports: (2) Adjustable Tank Mounting Pads accommodate Twin 1,000 or 1,450 Nh3 Tanks
- Adjustable Rear Axle
- Bolt-On Catwalk
- 2 Wheel or 4 Wheel Hydraulic Brakes


Duo-Lift M-2200 NH3 Running Gear
This Wagon Can Accommodate New or Used Tanks.
2,000 Gallon Capacity is Ideal for Custom Application!
- Capacity: 20,000 Lbs. GVWR
- Tank Size: Two 1,000 Gallon NH3 Tanks
- Track Width: 86", Non-Adjustable
- Wheel Base: 120" Standard
- Axle Clearance: 22" with 16.5L x 16.1 Tires
- Wheels: 16.1 x 11, 8-Bolt
- Axles: 4" x 8" x 1/4" Wall Tubing
- Steering: 5th-Wheel with 2" Diameter King Pin
- Reach Pole: 4" Diameter x 1/4" Round Tubing
- Tongue: 3" x 4" Heavy Duty Rectangular Tubing
- Safety Chains: (2) 1/2" x 40" Chains with Slip Hook, Latch and ID Tag. Meets ANSI/ASME S338.2 Standard
Optional Features
- Brakes: Hydraulic Surge or Electric-Over Hydraulic
- Tongue: Cushion, Extendible, or Spring Lift Assist
- Wheels: 16.1 x 14 or 16.1 x 16
- Tires: 16.5L x 16.1 or 21.5 x 16.1 Implement Flotation
- Track Width: 120", Custom Width, or Adjustable Track
- Other: Various Paint Colors, Tank Decals, Water Bottles, Safety Kits, and Hose Kits
DuoLift LB-2110 Low-Boy Wagon
Capacity: 23,000 lbs – GVWR
Accommodates: (1) 2,000 gl., 60” Dia. NH3 Tank
Track Width: 92” Rear, 60” Front
Wheel Base: 20’
Hubs: 821, 8-Bolt, 5,790 lbs. cap. Each
Options:
- Brakes-either hydraulic surge brakes or electric
- Light Package
- Front Steel Mesh Walkway
- Adjustable Axles
- Heavy Duty Extendable Tongue with Double Spring Lift Assist
- Tires: Implement or Used Super Singles


Duo-Lift M-2100 Super-Duty NH3 Wagon
Capacity: 20,000 Lbs. G.V.W.R.
Tank Size: 2,000 Gallons
Track Width: 80" Non-Adjustable
Wheel Base: 145" and 168"
Axle Clearance: 22" with 16.5L x 16.1 Tires
Steering: 5th-Wheel
Reach Pole: 4" Diameter x 1/4" Tubing
Tongue: 3" x 4" Heavy Duty Rectangular Tubing
Safety Chains: (2) 1/2" x 40" w/Slip Hook and Latch
Axles: 4" x 8" x 1/4" Wall Tubing
Optional Features
- Hydraulic Surge or Electric-Over-Hydraulic Brakes
- Cushion, Extendible, or Spring Lift Assist Tongue
- 120", Custom Width, or Adjustable Track Width
Duo-Lift M-1450 Anhydrous Ammonia Wagon
Capacity: 14,000 Lbs. G.V.W.R.
Tank Size: 1450 Gallon
Track Width: 70"
Tires: 11L x 15
Front Bolster: Duo 6-Leaf Suspension
Axles: 4" x 6" Tubing
Reach Pole: 3" Tubing, 1/4" Wall
Tongue: Extendable
Duo Safety Chains: Meets ANSI/ASAE S338.2 Standards
Wheel Base: 108" to 120"
Optional Features
- Electric or Hydraulic Surge Brakes
- 20" or 24" Ground Clearance


Duo Lift M1000 trailer
Capacity: 12,000 G.V.W.R.
Tank Size: 1000 gallon Nh3 Tank
Track Width: 60”
Wheel Base: 108” and 120”
Axle Clearance: 16” with 11L x 15 Tires
Wheels: 15” x 8” x 6 – 6”, 3800 lb Capacity