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Forestry
931-3
Wheeled harvesters
- Gross lifting torque (lbf-ft) 169,639
- Power (HP) 255 @ 1,850 rpm (EU Stage V, Tier 4F, Stage 2), 259 @ 1,900 rpm (MAR-1)
- Power (kW) 190 @ 1,850 rpm (EU Stage V, Tier 4F, Stage 2), 193 @ 1,900 rpm (MAR-1)
- Tractive force (kN) 189
- Tractive force (lbf) 42,489
- Gross lifting torque (kNm) 230
- Weight (kg) From 19 880
- Weight (lbs) From 43,828
For the demanding logger
You need a harvester with the right features and technology for your operation to perform at its best. That's at the core of our 931-3 harvester. Ideally suited for large land clearing, high production capacity and performance with the MaxiXT smart control system.
- ±180 degrees cab/crane rotation with automatic 4-way cab/crane leveling
- Three-pump hydraulic system enables simultaneous slewing, feeding and maneuvering
- Wide selection of Komatsu harvesting heads to meet your application
Resources
Features and benefits
Agile and low-impact thinning
Thinning in dense forests demands agility without harming standing trees. Our compact harvesters manoeuvre easily in tight spaces, with smooth cab and crane movements and a strong, fast parallel crane for efficient work.
Ideal for combined assignments
Our all-round harvesters are built for versatility, handling late thinning and light final felling with ease. Agile yet robust, they feature a strong crane for long reaches and large wheels for smooth travel over obstacles and snowy terrain.
A great place to work
Komatsu harvesters offer a premium operator environment with a spacious cab, excellent visibility and an ergonomic seat with multiple adjustments. Cab levelling keeps you comfortable and relaxed, even on steep terrain.
Your productivity in focus
Our harvesters are refined for productivity and profitability with powerful transmission, balanced bogies and the stable Komatsu concept. Energy-efficient parallel cranes and the 3PS hydraulic system deliver strong, simultaneous performance.
Easy to perform service
Servicing a Komatsu harvester is quick and efficient. Daily checks are done from ground level, with grouped inspection points and easy fluid monitoring from the cab. Automatic calibration and simplified refills ensure smooth, stress-free maintenance.
Specifications
- Full specs
- Gross lifting torque (lbf-ft): 16,964
- Gross lifting torque (kNm): 230
- Model and reach (ft): 230H: 28 ft 7 in / 32 ft 10 in / 36 ft 1 in
- Model and reach (m): 230H: 8.7 / 10 / 11
- Gross slewing torque (lbf-ft): 35,034
- Gross slewing torque (kNm): 47.5
- Length front axle to middle joint (mm): 1,930
- Length front axle to middle joint (ft): 6 ft 4 in
- Length middle joint to rear axle (mm): 1,800
- Length middle joint to rear axle (ft): 5 ft 11 in
- Ground clearance (at stearing joint) (mm): 685
- Ground clearance (at stearing joint) (ft): 2 ft 3 in
- Width (ft): With 600/55x26.5 tires: 8 ft 11 in
- Width (mm): With 600/55x26.5 tires: 2,726
- Transport height with tire compression (mm): 3,950 to top of roof, straight cab. 3,910 backwards tilted cab with tilted light ramp. Both with tire compression.
- Transport height with tire compression (ft): 12 ft 12 in to top of roof, straight cab. 12 ft 10 in backwards tilted cab with tilted light ramp. Both with tire compression.
- Voltage: 24 V
- Battery capacity: 2 x 180 Ah
- Generator: 2 x 100 A
- Stroke volume (gal): 1.95
- Torque (Nm): 1,130 @ 1,500 rpm (EU Stage V, Tier 4F and Stage 2), 1,000 @ 1,500 rpm (MAR-1)
- Torque (ft-lbs): 833 @ 1,500 rpm (EU Stage V, Tier 4F and Stage 2), 738 @ 1,500 rpm (MAR-1)
- Fuel tank (gal): 107
- Type, Europe and North America: AGCO Power, 6-cylinder diesel engine with turbo and intercooler. EU Stage V, Tier 4F and Stage 2.
- Stroke volume (L): 7.4
- Fuel tank (L): 405
- Power (HP): 255 DIN @ 1,850 rpm (EU Stage V, Tier 4F, Stage 2), 259 DIN @ 1,900 rpm (MAR-1)
- Power (kW): 190 DIN @ 1,850 rpm (EU Stage V, Tier 4F, Stage 2), 193 DIN @ 1,900 rpm (MAR-1)
- Flow (l/min): 528 @ 1,600 rpm
- Flow (gal/min): 139 @ 1,600 rpm
- System pressure (bar): 280
- System pressure (psi): 4,061
- Approximate weight (kg): From 19,880
- Approximate weight (lbs): From 43,828
- Tractive force (lbf): 42,489
- Driving speed (mph): 0 - approx. 13
- Tractive force (kN): 189
- Driving speed (km/h): 0 - approx. 21
- Available heads: S92, C93, C124, S132, C144, 370E
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