HD

Non-driven wheels on trailers, farm implement, tractors and many other pull-behind commercial, recreational and agricultural applications.

  • Available with brakes

SPECS

MODEL HD
ASSEMBLY WEIGHT 1,370 lbs. @ 685 lbs. each (623 kg @ 311 kg each)
FRAME CONSTRUCTION Structural Steel
RECOMMENDED MAX. GROSS WT.* 12,000 lbs. (5,440 kg) GVW per pair
AXLE HUB BOLT PATTERN 8 Bolt on 8 in. (203 mm) (Other Patterns Optional)
INTERNAL SUSPENSION Concentric Pivot w/ Oscillating Rocker Arm Suspension
TRACK TREAD WIDTH 18 in. (457 mm)
TREAD STYLE All-Terrain, Self-Cleaning Lug
TRACK MATERIAL Rubber w/ Internal Composite Rods/Cord
RECOMMENDED OPERATING TEMPERATURE (Ambient) -38°F to +130°F (-40°C to +55°C)
OVERALL WIDTH INCREASE FROM STANDARD* 0 in. to 14 in. (0 mm to 355 mm)
INCREASE GROUND CLEARANCE* 0 in. or less (0 mm or less)
MATTRACKS POSITION VEHICLE OVER AXLE CENTER @ 15 in. (380 mm)
TOTAL LENGTH 59 in. (1,498 mm)
TOTAL HEIGHT 22 in. (560 mm)
GROUND CONTACT LENGTH (Hard Surface) 38 in. min. (965 mm min.)
(Soft Surface) 58 in. max. (1,473 mm max.)
GROUND CONTACT SURFACE AREA 1,368 sq. in. min. (8,826 sq. cm. min.) per pair
2,088 sq. in. max. (13,471 sq. cm. max.) per pair
GROUND PRESSURE 1.0 to 5.75 psi (6.9 to 39.6 kPa) (.007 to 0.39 Nmm2)
END WHEEL DIAMETER 19.5 in. (495 mm)
IDLER WHEELS (Double Shielded & Sealed Bearing) 8 in. x 2.25 in. HD extra seals (6 / corner, 3 rows)
IDLER WHEEL MATERIAL UHMW & Rubber
PAINT (color) Yellow-Standard
(Other colors - &Optional& - 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 @ 12,000 lbs. (5,440 kg) GVW
MAXIMUM DISTANCE OFF ROAD Indefinite
MAXIMUM DISTANCE HARD SURFACE** @ Below 80°F (26°C) indefinite
@ Above 80°F (26°C): 15 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