Komatsu 931 | 931XC
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Productive and versatile harvester – choose between 6WD and 8WD

The modern harvester has its origins in models that were designed back in the early 1980s. The 901 was launched in 1984, and atthetime itwas theworld's firstsingle-grapple harvester with a specially designed harvester chassis. Up until then, a modified forwarder chassis was often used. The 901 also sawthe introduction ofthe stable Komatsu concept, which remains essentially the same today.

The Komatsu 931 is a powerful and agile harvester, developed to combine the agility of the 911 with the performance of the 941. Just like all Komatsu harvesters, it offers a comfortable work environment with a spacious cab, good visibility and ergonomic design. The Komatsu 931XC is our first eightwheeled harvester and is extremely popular. The unique design gives this harvester outstanding stability, low ground pressure and good off-road handling.

Your working day is what drives us Tough challenges are part of your working day, whether in your forestry work or in meeting your profitability targets. This drives us to develop technical solutions that can help to make your work easier and more fruitful. And you can read about some of our innovations here. A crane that makes its mark Every Komatsu harvester is equipped with a parallel crane that makes your job easier and more productive; a crane developed specially for harvesters with movement geometry tailored to high-intensity work. The proprietary design ensures a crane optimised for...

9311931XC Hydraulic power you can depend on 3PS stands for three-pump system, and this is an invention of which we are extremely proud. Its job is to ensure that you have the capacity to perform several operations at the same time with maximum hydraulic power - such as slewing the crane, feeding a log and manoeuvring the machine. And all the while, 3PS helps to lower your fuel consumption. It sounds almost too good to be true, but it is. The secret lies in our dual-circuit system, Smart Loop Split, which enables the hydraulics for the crane and the head to be coupled together or operated...

The cab of a Komatsu harvester is designed with comfort in mind ensuring job satisfaction as well as performance. Lea^n ^re about how the ergonomic and well-considered design of our harvester cabs can ease your working day. A spacious cab with excellent visibility The cab is spacious with large windows offering a good overview of the work area. The operator can also adjust the placement of the screen to maximise visibility. The entire cab, together with the crane pillar, can be rotated 360 degrees for maximum working range. With the optional seat column, the seat can be rotated 180 degrees...

Ergonomic joysticks, keypads and pedals Most of a harvester operator's work is performed within the length of their forearm, which is why we ensure our joysticks, keypads and pedals are ergonomically designed. In addition to choosing between EME joysticks and mini joysticks, you can use the many individual settings to adjust the ergonomics to take as much load as possible off your hands and wrists. Quite simply, a Komatsu machine should be comfortable to operate. Instead of an Orbitrol steering wheel, the harvester uses a convenient electric ministeering wheel found on the operator's...

For forestry today as well as tomorrow As a machine manufacturer, we consider it important to strive to reduce our environmental impact, whether within production or in terms of machines with minimal forest impact. There are many challenges, but we are working hard to develop the solutions of the future, while continually identifying opportunities for improvement, right down to the smallest details. Manufacturing with the environment in mind Autumn 2021 saw the start of manufacturing at our new factory. Since we have spent many years making our manufacturing more environmentally friendly,...

Smarter ways of getting timber to the roadside As an operator, you too have ample opportunities to make a difference with smart decisions. Our MaxiFleet technology can offer knowledge and insights to help you along the way, with smart map layers providing valuable information about ground and weather conditions as well as the location of the timber. All this makes it easier for you to plan your driving and to choose the best route for reducing both distances and ground damage.

The harvester is your work environment, so we have developed a number of options to make your working day both comfortable and ergonomic, while helping you to maintain high productivity. All for the sake of your wellbeing - both today and after many years on the job. Tailor your workplace The cab of a Komatsu harvester has an ergonomic design with many added conveniences. We even have a wide range of extra equipment that enables you to tailor your workplace to suit your personal preferences. Optional extras include: Food box heater • Cooler Touchscreen 12" • Additional lights Automatic...

Powerful lighting Good lighting conditions are important if you are to do your job properly. And good lighting also leaves you feeling more energetic at the end of your shift. Our machines come equipped with powerful working lights as standard, although we offer a broad range of additional lights for even better lighting. Remote-controlled central locking Optional remote-controlled central locking is available for our machines. The remote control has a generous range and the lock button locks the cab door, the emergency exit, the storage boxes and the fuel cap. The remote control also has a...

When you choose a Komatsu harvester, you get a powerful machine with excellent stability - a machine you can depend on regardless of the assignment. On top of that, for some of our models, you can choose between six and eight wheels. Both options have their advantages, and here we aim to explain the differences. An agile harvester well suited to thinning A six-wheeled harvester has a lower total weight, which makes it easier to transport. It is also easier to manoeuvre in tight spaces, making it ideal as a thinning harvester. A six-wheeled harvester even has fewer moving components,...