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Forestry

845-1

Forwarders

  • Gross load (kg) 12,000
  • Gross load (lbs) 26,455
  • Max tractive effort (kN) 172
  • Max tractive effort (lbf) 38,700
  • Power (HP) 188 @ 1,900 rpm (EU Stage V, Tier 4F)
  • Power (kW) 140 @ 1,900 rpm (EU Stage V, Tier 4F)

Productivity and efficiency

Drive high productivity for thinning and light clear-cutting with this 12-metric-ton class of the 845-1 forwarder. You'll appreciate the remarkable maneuverability and excellent fuel efficiency. Hydraulic retarder overspeed protection ensures the driveline won't run too fast.

  • Choose the right machine for the job with four load-capacity options
  • Drive high productivity with powerful cranes and rugged FlexBunks
  • Tackle the roughest terrain with powerful hydrostatic transmission and high ground clearance

Features and benefits

Flexibility and strength for versatile assignments

Flexibility and strength for versatile assignments

Compact and agile, our all-round forwarders deliver high productivity with strong transmission and a powerful crane. In other words, they are the ideal choice for both late thinning operations and lighter final felling.

Customise your load space for increased productivity

Customise your load space for increased productivity

The Komatsu 845 combines a flexible, customisable load space with smart solutions for smooth, efficient work. Features like height-adjustable stakes also support faster crane work and improved fuel economy.

Good visibility makes the job easier

Good visibility makes the job easier

In a Komatsu forwarder, you always have excellent visibility in all directions – even down over the wheels. The gate is designed to give good visibility through the ribs and is painted in a matt colour to avoid disturbing reflections.

A more comfortable workplace in the forest

A more comfortable workplace in the forest

Komatsu forwarders offer a quiet, spacious cab with all-round visibility, ergonomic seat, and optional Comfort Ride suspension for excellent comfort and productivity in the forest.

High production in all conditions

High production in all conditions

Komatsu forwarders deliver long-term profitability with strong transmission and a powerful engine, ensuring high productivity even in tough terrain and challenging workdays.

Easy to service

Easy to service

Komatsu forwarders simplify maintenance with an electric hood opening 90°, a tiltable cab for easy access, and pumps for hydraulic oil and diesel—making servicing fast and convenient.

Handle timber like a pro

Handle timber like a pro

Komatsu grapples deliver high productivity in tough conditions. With a large opening and strong retraction, they grip timber quickly and efficiently. Robust design ensures durability for efficient, profitable work.


Specifications

Metric Imperial (US)
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  • Driving speed (mph): 0 - approx. 15.5
  • Driving speed (km/h): 0 - approx. 25

  • Power (kW): 140 DIN @ 1,900 rpm (EU Stage V, Tier 4F)
  • Power (HP): 188 DIN @ 1,900 rpm (EU Stage V, Tier 4F)
  • Type: AGCO POWER, 4-cylinder diesel engine with turbo and intercooler. EU Stage V (Europe) and EPA Tier 4F (North America)
  • Torque (Nm): 800 @ 1,500 rpm
  • Fuel tank (L): 145
  • Fuel tank (gal): 38.3

  • Reach (ft): 105F: 25 ft 4 in / 31 ft 2 in / 32 ft 9 in, 130F: 26 ft 3 in / 32 ft 10 in
  • Reach (m): 105F: 7.7 / 9.5 / 10, 130F: 8 / 10
  • Rotator: G121/GT151
  • Gross slewing torque (lbf-ft): 21,170
  • Gross slewing torque (kNm): 28.7
  • Grapple: We offer a wide selection of grapples, please contact your sales representative for more information
  • Gross lifting torque (kNm): 105F: 103, 130F: 127
  • Gross lifting torque (lbf-ft): 105F: 75,969, 130F: 93,670

  • Flow (l/min): 280 @ 2,000 rpm
  • Flow (gal/min): 74 @ 2,000 rpm

  • Approximate weight (kg): 16 890
  • Approximate weight (lbs): 37,236

  • Length total (ft): 30 ft 9 in (with shortest rear frame)
  • Length total (mm): 9,380 (with shortest rear frame)
  • Length front axle to middle joint (ft): 6 ft 1 in
  • Length front axle to middle joint (mm): 1,850
  • Length middle joint to rear axle (mm): 2,900
  • Transport height (with hoses and tire compression) (in): 105F: 12 ft 9 in, 105F with crane tilt: 12 ft 7 in
  • Transport height (with hoses and tire compression) (mm): 105F: 3,880, 105F with crane tilt: 3,840, 130F: 3,930, 130F with crane tilt: 3,890
  • Width (mm): With 600/55x26.5 tires: 2,620
  • Width (ft): With 600/55x26.5 tires: 8 ft 7 in
  • Ground clearance, at steering coupling (mm): 660
  • Ground clearance, at steering coupling (ft): 2 ft 2 in
  • Length middle joint to rear axle (ft): 9 ft 6 in

  • Voltage: 24 V
  • Battery capacity: 2 x 140 Ah

  • Gross load (lbs): 26,455
  • Gross load (kg): 12,000
  • Bunk area (sq.ft): 37.7 - 51.7
  • Bunk area (m^2): 3.5 - 4.8