Crawler bulldozer D155AX-8

for construction

Outstanding productivity & fuel economy With operating weights between 38 000 kg and 43 000 kg (depending on machine configuration) and a net 264 kW (354 HP), the D155AX-8 is powered by a Komatsu SAA6D140E-7 engine, which is EU Stage IV emissions certified. Automatic transmission Torque converter with auto lock-up Adjustable idle shutdown Ergonomic joystick controls Electronic control powertrain Operator comfort and safety Powerful Set by default, the D155-8 has a highly efficient transmission that automatically matches the best gear mode in all dozing operations and includes a travel speed preset function to reduce work time and fatigue for the operator. With Komatsu’s ECMV (Electronic Controlled Modulation Valves) gear changes are smoothly timed to always keep the power transfer at maximum efficiency. The multifunction monitor panel displays the running time, engine revs, fuel level and water coolant temperature in real time. It also provides the operator with maintenance and service information, if oil filters need replacing or any abnormality occurs. In addition, it supplies Komatsu mechanics with detailed information, with no need for external service tools.