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Komatsu D65EX Dozer

Heavy Plant - Bulldozers

Heavy Plant - Bulldozers

Komatsu D65EX Dozer

Komatsu D65EX Dozer
Overview
Technical Spec
Full Description

Our Komatsu D65ex bull dozer has a 3.4 meter tilting blade & full roll over protection system fitted to the operators cab with a rear facing camera.

The turbocharged diesel engine provides an output of 180 HP 135 kW, with excellent productivity, while meeting current emissions standards.

For more information call our office team on 01708 851181 or fill out the form below.

Engine: Komatsu S6D125E-2
Output HP: 180 HP 135 kW
Operating Weight: 16.535 kg

Specification:

Engine:

  • Model: Komatsu S6D125E-2
  • Type: 4-stroke cycle, water-cooled, direct injection, turbocharged engine 
  • Cylinders: 6 
  • Bore x stroke: 150 x 135 mm 
  • Piston displacement: 11,04 l 
  • Flywheel horsepower: 142 kW 
  • Net. maximum torque: 100 kg 981 Nm 
  • Direct injection fuel system. 
  • All-speed mechanical governor. 
  • Forced lubrication driven by gear pump. 
  • Full-flow for lube purification. 
  • Dry-type air cleaner with automatic dust evacuator and dust indicator. 
  • 7,5 kW/24 V electrical starter motor. 24 V/35 kW alternator. 140 Ah/2 x 12 V batteries. 

Transmission:

  • Komatsu's 'Torqflow' transmission consists of a water-cooled, 3-element, 1-stage, 1-phase torque converter and a planetary gear, multiple-disc clutch transmission which is hydraulically actuated and force-lubricated for optimum heat dissipation. 
  • Joystick control of gears (3 forward and 3 reverse) and directional steering changes. 
  • Gearshift lock lever and neutral safety switch prevent machine from accidental starts. 

Drive System:

  • Spur gear double-reduction, final drives increase tractive effort. Segmented sprockets are bolt-on for easy in-the-field replacement. 

Steering:

  • The Hydrostatic Steering System (HSS) is comprised of a hydraulic pump and motor. This design allows for counter-rotation under certain ground conditions. Wet, multiple-disc, pedal-controlled service brakes are spring-actuated and hydraulically-released. The directional and gear control joystick lock lever also applies the brakes. 
  • Joystick controls for all directional movements. Pushing the joystick forward results in forward machine travel, while pulling it rearward reverses the machine. Simply tilt the joystick to the left to make a left turn. Tilt it to the right for a right turn. 
  • Minimum turning radius 2,2 m 

Weight:

  • Operating weight: Including semi U-tilt dozer, ROPS canopy, operator, standard equipment, rated capacity of lubricant, coolant, and full fuel tank 16.535 kg. 
  • Tractor weight: Including rated capacity of lubricant, coolant, ROPS, full fuel tank, operator, and standard equipment 19.415 kg.    
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