901
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Catalog excerpts

The Komatsu 901 is part of our latest harvester generation featuring technological advances that uniquely benefit the environment, the working environment and production. As such, the 901 fulfils future requirements on thinning like no other as a leader and low environmental impact. C. Length, front axle to middle joint 1,850 mm D. Length, middle joint to rear axle 1,700 mm E. Transport height, with tire compression 3,790 mm NOTE: Stated dimensions are nominal and may vary slightly depending on production tolerances and choice of equipment. Power, max.: Torque: AdBlue® tank: Fuel tank: Hydraulic system Flow: System pressure: Hydraulic oil tank: Miscellaneous: Steering Lever steering: Electric steering: Steering angle: Ex. of other equipment: Weight Curb weight: from 17,600 kg Engine AGCO POWER, 6-cylinder diesel engine with turbo and intercooler. Conforms to the requirements of EU Stage V (Europe), Tier 4F (North America) and Stage II (other countries). Engine type: Stage V: 66 LFTN-D5, Tier 4F: 66 LFTN-D4, Stage II: 66 LFEN-A2 Stroke volume: 6.6 l Stage V and Tier 4F: 170 kW DIN at 1,900 rpm, Stage II: 165 kW DIN at 1,900 rpm Stage V, Tier 4F and Stage II: 950 Nm at 1,500 rpm 42 l Power transmission Hydrostatic-mechanical, controlled via MaxiXT. Transfer gearbox with 2 positions. Disengageable front-wheel drive. Differential locks: Front and rear axle. Mechanical electro-hydraulic Driving speed: 0 - approx. 24 km/h Dual-circuit load-sensing system with variable piston pumps. 400 l/min at 1,600 rpm 280 bar approx. 220 l Pressure filter for hydrostatic circuit. Return oil filter for hydrostatic and working hydraulics. Hydraulic oil level warning. Axle, front: Geared bogie "hi clearance" type with portal axles housed in the rims. Differential with mechanical differential lock. Axle, rear: Swing axle with hub reduction. Differential with mechanical differential lock. Hydraulic stabiliser. Brake system Fully-hydraulic multi-disc brakes. Brake pressure accumulators charged via automatic hydraulic accumulator charging valve. Driving brake: Four multi-disc brakes in oil bath acting on front and rear axles. Working brake: Same as driving brake. Automatically engaged when working. Parking brake: Spring-action brake with electro-hydraulic control. Emergency brake. Braking performance: Conforms to ISO 11169 and VVFS 2003:27. Crane Crane: Reach: Lifting torque, gross: Slewing torque, gross: Head: Hydraulic articulated joint with 2 dual-acting hydraulic cylinders. Load-sensing (LS) proportional steering from crane controls/rocker. Finger-controlled miniature steering wheel on right-hand panel. +/- 40° Electrical limit damping.

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Windows: Heating/ventilation: Noise level: Vibrations: Miscellaneous: Ex. of other equipment: Lighting Working lights: 13 lights on cab, 2 lights on crane, 3 lights on crane base, all halogen, and 2 lights on the engine hood grille, LED Service lighting: LED lights in service compartments Ex. of other equipment: Working lights (LED). 9 lights on cab, 2 lights on crane, 3 lights on crane base and 2 lights on engine hood grille. Variations of extra working lights (LED). 2 roof-mounted lights on cab (halogen) Ergonomics Levelling for good posture. Cab coupled to swing axle. Crane and cab on...

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