RT-135 FORESTRY | Alta Equipment Company

Bigger. Stronger. Tougher.

The RT-135 Forestry make impossible jobs seems ordinary. Comfortable and easy to operate, this machine makes a day of working in the woods feel like a day at the beach.

POWER

A Cummins 3.8-liter, turbocharged diesel engine powers the RT-135 Forestry. This 132-horsepower engine produces 360 foot-pounds of torque which is transferred to the terrain through direct-drive hydraulic motors that moves through anything in its path.

PERFORMANCE

The MAX-Series RT-135 Forestry features a rated operating capacity of 4,150 pounds and a tipping load of 11,858 pounds. It offers ASV’s patented Posi-Track® rubber-track suspension and includes both suspended wheels and axles, allowing it to achieve faster speeds. This machine offers a fully-flexible 20” tracks and suspended wheels that conform to the ground and a special guarding package. Combine that with 15 inches of ground clearance and you get a unit that works in more places, on more days, more comfortably than competitive machines.

COMFORT

The RT-135 Forestry features our premium MAX-Series cab, designed with a spacious interior—including additional legroom, shoulder room and foot room—and improved ergonomics from corner to corner in order to reduce fatigue during long days and long jobs. An upgraded HVAC system allows for ideal circulation and better defrosting capabilities.

SERVICEABILITY

The RT-135 Forestry gives operators easy access to the Cummins engine through a three-panel hood and tilting cooler arrangement. This machine offers a hydraulic quick attach and a design that simplifies routine inspections of filters, oil and normal service items. The rearward tilting cab provides easy accessibility when further service is required.

  • Width: 78 in
  • Full Length: 163 in
  • Hinge Pin Height: 125 in
  • Ground Clearance: 15 in
  • HEAVY DUTY BRUSH GUARD PACKAGE
  • AUTO REVERSING FAN
  • ROOF HATCH ESCAPE
  • 20" WIDE TRACKS

DRIVE TRAIN

Track Type

General purpose track constructed of rubber compound with embedded co-polymer cords and all-purpose treads.

Drive System

Two hydrostatic direct drive sprockets controlled by a single joystick

Track Drive Sprocket

Elevated with low friction, replaceable sprocket rollers

Undercarriage suspension

Two independent torsion axles per undercarriage

Roller Wheels

24 high-density polyurethane and rubber wheels per track. Wheels include sealed bearings

Track Width

20 in

Length of Track on the Ground

71 in

Ground Contact Area

2840 in2

Roller Wheel Diameter Front & rear wheels

15 in

Roller Wheel Diameter Middle Wheel

10 in

OPERATIONS

Loader Arms

Radial

Operating Weight

12990 lbs

Rated Operating Capacity @ 35%

4150 lbs

Rated Operating Capacity @ 50%

5929 lbs

Ground Pressure

4.6 psi

Engine Power

132 hp

Tipping Load

11858 lbs

Travel Speed, Maximum – 1st Speed

6 mph

Travel Speed, Maximum – 2nd Speed

10 mph

SERVICE CAPACITY

Fuel Tank

52 gal

Hydraulic Tank

22 gal

Engine Coolant

5.5 gal

Engine Oil (Including Filter)

12 quarts

Engine

Type

Diesel 4-cylinder, turbo charged

Model

Cummins QSF3.8

Cooling System

Temperature-controlled, variable speed and operator time-selectable, hydraulically-driven, auto-reversing fan and coolant/anti-freeze-filled radiator

Intake Air Cleaner

Three-stage

Emission Controls

Meets all U.S. EPA Tier 4 final standards

Standard Feature

Auto Idle

Engine Power

132 hp

Gross Power Rating

132 hp

Torque Peak

360 ft-lb