DL420CVT-5

Doosan Wheel Loader DL420 CVT-5 is equipped with continuously variable transmission (CVT). High loads at low engine speeds, in combination with high dynamics, are the outstanding requirements for any type of wheel loader operating cycle. DL420CVT-5 loader is your solution.

Product Introduction

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Hydraulics

Strong and precise hydraulic = more productivity - up to 476 l/min, pressure 310 bar.

Maintenance

Air pre-filter in base - Top Spin™ Donaldson® - Separates more than 99% of 20 micron and above particles.

100% lubricated = automatic lubrication system with grease point at the middle of the pin and bushing for better grease distribution.

Fuel

Auto Idle and AutoShot down which improve fuel consumption (up to 10%).

Saves up to 25% of fuel in comparison with traditional powershift transmission with torque convertor.

Other CVT benefits

  • Positive impact on productivity. In truck loading application operators appreciate smoother and faster change of direction aiding productivity.
  • Continuously variable drive over the whole forward and reverse driving range.
  • High efficiency through low engine speeds, independent of vehicle speed.
  • Smooth, hydraulic start due to continuously variable power-split technology.

Operator’s comfort

  • The combination of hydrostatic parts (for high torque at low speeds and precise direction change) and mechanical parts (come to action for high travel speed) provides maximum efficiency.
  • Small difference in operation with enormous positive impact on operator comfort.
  • Continuously variable drive avoids any shifting for a smooth ride from 0 to 40 kph.
  • Hydraulic start makes approach phases or precision movements easier and more accurate.

Machine Specs

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