For heavy duty trucks the wider track 175 Model Series Mattracks offers a off-road mobility solution ideal for trucks with a Gross Vehicle Weight Rating of up to 15,000 lbs (6800 kg).

The key features of the Model 175 track conversion system include; the all new highly efficient 18 inch wide rubber track, the Mattracks exclusive, patented rubber torsion, anti-torque system and concentric pivot suspension.

With the 18 inch wide track the 175 Series conversions are engineered with an extra row of internal road wheels and a more efficient rubber track.


Exclusive Anti-Torque System Front Rubber Torsion - Anti-Torque, Rear Air Ride (adjustable)
Frame Construction Steel
Assembly Weight 2,080 lbs @ Front 578 lbs / Rear 495 lbs
  (943 kg @ Front 262 kg / Rear 224 kg)
Type of Vehicle*** Heavy Duty 4x4 Vehicles
Recommended Max Gross Weight 15,000 lbs (6,800 kg) GVW
  Max Front / Rear 7,500 lbs (3,400 kg)
Internal Suspension Concentric Pivot w/ Independent Rocker Arm, Oscillating - Front & Rear
  (With air ride chassis supported concentric pivot suspension - Rear)
  (Smooth ride with minimum change to track tension, resulting in minimal heat buildup)
Track Tread Width 18 in (457 mm)
Tread Style All-Terrain, Self-Cleaning Lug, Quiet, Highly Efficient
Track Material Specially Formulated Rubber Compound w/ Internal Reinforced Composites
Overall Width 90 in to 96 in (2,285 mm to 2,435 mm)
Recommended Operating Temperature (Ambient) -38°F to +130°F (-40°C to +55°C)
Overall Width Increase from Standard* 15 in to 20 in (380 mm to 510 mm)
Increase Ground Clearance* 1½ in to 6 in (40 mm to 150 mm)
  Mattracks Position Vehicle Over Axle Center @ 20.75 in (527 mm)
Lowers Roll Center 1½ in to 2½ in (40 mm to 60 mm)
Ground Contact Length (Hard Surface) Front / Rear 41 in (1,040 mm)
  (Soft Surface) Front / Rear 63 in (1,600 mm)
Ground Contact Surface Area 2,950 sq in min (19,000 sq cm min)
  4,536 sq in max (29,250 sq cm max)
Ground Pressure 1.4 to 4 psi (9.6 to 27.6 kPa)
Gear Reduction 1/3 Increase in Gear Reduction on Vehicle with 30 in (760 mm) Standard Tire
Sprocket Diameter 22 in (560 mm)
Wheels 8 in x 2.25 in HD extra seals (14 / corner, 3 rows)
Wheel Material UHMW and Rubber
Paint (Color) Standard: Yellow
  Optional: Other Colors, E Coat Corrosion, Resistance
Recommended Max Speed** 40 mph (64 km/h)
Turning Radius Same as original vehicle
Approach Angle* Up to 90°
Departure Angle* Up to 80°
Grade Capacity 100%
Side Slope Capacity 68%
Maximum Operating Side Slope (Grade)* 25%
Terrain - All-Terrain Including Hard Surface @ 15,000 lbs (6,800 kg) GVW
Maximum Distance Off Road Indefinite
Maximum Distance Hard Surface** @ Below 80°F (26°C) slower speeds and light GVW: indefinite
  @ Above 80°F (26°C) and light GVW: 15 miles @ 40 mph (64 km/h)
  @ Above 80°F (26°C) @ GVW: 5 miles @ 40 mph (64 km/h)

NOTE: Some trimming of vehicle body parts may be required. Requires additional time and complexity for installation compared to standard Mattracks Models. Vehicles may require optional Steering Assist kit or upgraded power steering.

* Depending on vehicle | ** For maximum tread life | *** Some vehicles require slight alterations

All specifications are approximate, your vehicle's performance may differ. We reserve the right to make changes or modifications without notification