TECHNOLOGY REVIEW – HARVESTERS


harvester,” the company goes on to say. “Komatsu 911.5 has a completely new engine with optimised combustion, which gives considerably lower fuel consumption – as much as 16% lower when compared to today's Stage 3/Tier 3 engines.” Naturally, fuel consumption


varies depending on circumstances and cannot be guaranteed under all possible conditions. However, the new engine in the Komatsu 911.5 does guarantee more efficient combustion and improved fuel economy, and matches, if not improves, the good response and performance of previous engines. The Komatsu 911.5 also has a


sturdier and stronger rear axle with integrated mounts for the


stabilisation cylinders and integrated brake lines. Soft- sealing ORFS seals are used throughout the machine and are good for both the environment (leaks are minimised) and productivity (reliability is improved). The 911.5 is commonly used with the highly productive 360.2 head. The Komatsu 931.1 with


Komatsu 365 harvesting head is a machine for really demanding harvesting assignments. “The Komatsu 931.1 provides the perfect combination of strength and flexibility,” the manufacturer says.


The Komatsu 365’s frame design is engineered to combine high strength and reduced weight, while improving


High productivity, low operating costs,


innovative technology and superb operator environment are the principles behind Komatsu Forest harvesters – Komatsu Forest


The Komatsu 931.1 is an extremely comfortable and efficient harvester to operate


50 International Forest Industries | FEBRUARY/MARCH 2012 The Komatsu 901TX is the latest in the Komatsu line of thinning specialists


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