2025 Komatsu Forestry Machines 855-3 6WD

2025 Komatsu Forestry Machines 855-3 6WD

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  • Year 2025
  • Make Komatsu
  • Model Forestry Machines
2025 Komatsu Forestry Machines 855-3 6WD

2025 Komatsu Forestry Machines 855-3 6WD

2025 Komatsu Forestry Machines 855-3 6WD

Nimble and powerful

Equip your operators to drive productivity day after day in this 14-metric-ton class forwarder that features power, nimbleness and smart features. Hydraulic retarder overspeed protection ensures the driveline won't run too fast, and the flat FlexGate headboard increases load space.

Features may include:

Efficient loading
  • Match the machine to the job with a variety of load capacities — 12, 14, 16 or 20 metric tons — and several frame-length options. Designed for smooth and precise operation. Rugged cranes have a long reach and excellent lifting and slewing torque.
Smooth, fast transport
  • Maneuver with confidence in the most rugged forests, even when fully loaded. Chassis and suspensions are designed for performance under demanding conditions. Komatsu Comfort Bogie axles with a high portal offset and V-shaped frames provide some of the highest ground clearance in the industry.
Powerful yet efficient
  • Maximize performance with high power and torque while driving efficiency with a fuel-efficient engine. A sophisticated control system automatically adapts to changes in engine load.
Technology-driven traction
  • Get exceptional tractive force thanks to an intelligent hydrostatic transmission system that considers machine load, terrain conditions, power and torque output. Hydraulic retarder overspeed protection on the 875-1 and 895-2 models ensures the driveline won't run too fast.
Customize your controls
  • Give operators the benefit of machine controls they can fine-tune for sensitivity and speed or smoothness and accuracy – whatever the job demands. Our state-of-the-art MaxiXplorer/MaxiXT system monitors and controls everything from engine and crane to the transmission and service ladders.

Engine

Engine Type 66 AWF. 6-cylinder diesel engine with turbo and intercooler. EU Stage IV and EPA Tier 4 Final.
Cylinder Liners 6
Stroke volume: 1.7 gal
Engine Power 228 HP at 1,900 rpm
Engine Torque, Maximum 950 Nm at 1,500 rpm | Lifting torque, gross: 93,670 lbf.-ft. | Slewing torque, gross: 21,168 lbf.-ft.

Drivetrain

Transmission Computer-controlled, hydrostatic mechanical transmission. Direction of travel and driving speed are controlled via a keypad on the armrest as well as foot-operated forward/reverse controls in the working position. Transfer gearbox with 2 positions (high and low). Disengageable drive operation

Battery

Battery Capacity, Maximum 2 x 180 Ah

Electric

Electrical Voltage: 24 V
Generator 2 x 100 A

Operational

Operating Speed Driving speed: 0-5/12.4 mph (terrain/road) (max speed with steering wheel)
Operating Conditions Tractive force: 42,039 lbf. | Bunk area: 46.3 - 63.5 sq.ft. depending on options and market

Hydraulics

Hydraulic Flow 74 gpm at 2,000 rpm
Maximum Pressure 3,771 psi

Dimensions

Width With 600/55x26,5 tires: 8 ft. 11 in / With 710/45x26,5 tires: 9 ft. 8 in
Length total: 33 ft. 1 in (with shortest rear frame) | front axle to middle joint: 5 ft. 11 in | middle joint to rear axle: 10 ft. 10 in (with shortest rear frame)
Transport Height 12 ft. 9 in (hoses included and with tire compression)
Ground Clearance 1 ft. 10 in
Dimensions Reach: 26 ft. 3 in / 32 ft. 10 in

Capacities

Fuel Capacity 42.3 gal | AdBlue® tank: 31.7 gal
Load Capacity, Land Gross load: 30,865 lbs.
Hydraulic Capacity oil tank: 33.8 gal

Weights

Weight Approximate 36,156 lbs.

Features

Features Loader: Komatsu 130F | Rotator: G121 ProTec and slewing dampened link | Grapple: Komatsu G28

Product Photography