.svg){kind=icon}
Forestry
951-1
Wheeled harvesters
- Power (HP) 287 @ 1,850 rpm (EU Stage V and Tier 4F), 282 @ 1,850 rpm (Stage 2)
- Power (kW) 214 @ 1,850 rpm (EU Stage V and Tier 4F), 210 @ 1,850 rpm (Stage 2)
- Gross lifting torque (kNm) 275
- Gross lifting torque (lbf-ft) 202,830
- Max tractive effort (kN) 222
- Max tractive effort (lbf) 49,910
Purchase options
Contact a sales representativePowerful harvester for final felling
Our largest six-wheeled harvester is both productive and powerful, optimised as it is for final felling. It offers high performance and the sturdy crane can carry extremely large heads.
- 28.5" wheels and generously sized bogies enable this machine to pass obstacles easily
- 270H crane with 8.7 / 10.3 m reach
- Choose from our range of options to customise your machine and make your working day even more comfortable and productive
Resources
Features and benefits
Optimised for final felling
Our final logging harvesters deliver high productivity shift after shift while staying agile for their size. A powerful engine, high tractive force, portal bogie and our strongest crane ensure confident manoeuvring and efficient work in tough terrain.
Working hydraulics you can depend on
3PS is our innovative hydraulic system that delivers maximum power for simultaneous operations. You can slew, feed and manoeuvre at once, while lower‑power tasks use only part of the system, reducing energy loss and cutting fuel consumption.
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.
Harvester options
- The right head for every assignment
- Give your cab a finishing touch
- Crane operation at its easiest
- Smart Forestry
- Choose between two hood guards
Select continent
The right head for every assignment
The choice of head always begins with the conditions faced in the forest. There are all kinds of trees, each of which poses different challenges requiring specialist solutions. Our broad offering encompasses heads specially designed for particular types of forest and suitable for everything from initial thinning to final logging of the largest trees. For the 951, you can choose between the following heads: C124, S132, C144, S162E, C164, S172
Give your cab a finishing touch
The harvester cab has an ergonomic design with many added conveniences to help ensure job satisfaction. It can also be complemented with a wide range of extra equipment, should you want to tailor your workplace to suit your personal preferences. Options include sequence control for both EME and mini joysticks, interior floor lighting and food box heater. By the way, did you know that the storage space in the panel behind the driver's seat can be used to cool bottles of drink? Ideal for keeping cool on hot days.
Crane operation at its easiest
For a harvester operator, an easily operated crane is important for ensuring a productive working day. With Komatsu Smart Crane, the crane – from the main boom all the way to the tip of the telescopic arm – is controlled with a single, smooth lever movement. The high precision and responsiveness of the crane contributes to a more relaxed way of working, meaning you as an operator can keep up a high and steady production while still feeling more refreshed at the end of the working day.
Smart Forestry
Smart Forestry gives you access to a collection of digital services that help make the workplace safe, smart, productive and sustainable - whether you have one or a hundred forest machines. You can keep track of your machines, collaborate with colleagues, and make wise decisions based on facts. Smart Forestry consists of three different applications, making it easy for you to find the one that suits you and your business.
Choose between two hood guards
To protect the engine hood from external impacts, we offer an optional hood guard that comes in two versions: standard and reinforced. The reinforced hood guard attaches to the frame and is made of larger gauge piping than the standard version. When adding a hood guard, the harvester can also be equipped with additional fire safety in the shape of two 9 kg fire extinguishers as well as a rake, a spade and a digging bar.
Specifications
- Full specs
- Gross lifting torque (lbf-ft): 20,283
- Gross lifting torque (kNm): 275
- Model and reach (ft): 28 ft. 7 in / 33 ft. 10 in
- Model and reach (m): 270H: 8.7 / 10.3
- Gross slewing torque (lbf-ft): 44,253
- Gross slewing torque (kNm): 60
- Width (mm): 710/55R28.5 tires: 2,990 / 3,060
- Width (in): With 710/55R28.5 tires: 117.7 / 120.5
- Length front axle to middle joint (mm): 2,300
- Length front axle to middle joint (ft): 7'7"
- Length middle joint to rear axle (in): 6'1"
- Length middle joint to rear axle (mm): 1,850
- Transport height (with tire compression) (mm): 3,985 to top of roof, straight cab. 3,945 backwards tilted cab with tilted light ramp (crane forwards).
- Transport height (with tire compression) (in): 13'1" to top of roof, straight cab. 12'11" backwards tilted cab with tilted light ramp (crane forwards).
- Ground clearance (at stearing joint) (mm): 665
- Ground clearance (at stearing joint) (ft): 2'2"
- Width (mm): 710/55x28 ft. 5 in tyres: 2,990/3,060
- Length, total (mm): 8,285
- Length, total (ft): 27'2"
- Voltage: 24 V
- Battery capacity (Ah): 2 x 180
- Generator (A): 2 x 100
- Type: AGCO Power, 6-cylinder diesel engine with turbo and intercooler. EU Stage V, Tier 4F and Stage 2.
- Torque (Nm): 1,280 @ 1,500 rpm (EU Stage V, Tier 4F and Stage 2)
- Torque (ft-lbs): 944 lb-ft @ 1,500 rpm (EU Stage V, Tier 4F and Stage 2)
- Stroke volume (US gal): 1.95
- Stroke volume (L): 7.4
- Fuel tank (US gal): 139.7
- Fuel tank (L): 529
- Power (HP): 287 @ 1,850 rpm (EU Stage V and Tier 4F), 282 @ 1,850 rpm (Stage 2)
- Power (kW): 214 @ 1,850 rpm (EU Stage V and Tier 4F), 210 @ 1,850 rpm (Stage 2)
- 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 22,790
- Approximate weight (lbs): From 50,243
- Driving speed (mph): 0 - approx. 14.9
- Driving speed (km/h): 0 - approx. 24
- Tractive force (lbf): 49,910
- Tractive force (kN): 222
- Available heads: C124, S132, C144, S162E, C164, S172
Video
Product video - Komatsu 951-1
Gallery
- Image 1
- Image 2
- Image 3
