The new factory-installed SVAB/Steelwrist options are now available as a factory fit on Doosan Wheeled excavators through Doosan Smart Solutions.

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SVAB options

SVAB control system

The SVAB control system helps to increase productivity when using a tiltrotator. The ergonomic joysticks deliver soft, flexible and simultaneous operation of numerous functions; and the joystick rollers control all the functions in the most precise way.

Wheel joystick steering

This function moves the excavator while you continue to perform a specific task with the digging arm. This makes the many small machine movements during the workday comfortable, easy and efficient. You turn the wheels with one roller on the joystick and control the speed with your foot.

Automatic digging brake

The automatic digging brake keeps your wheeled excavator completely still when digging. After gently braking the excavator wheels, the system locks the wheels and ram lock (Front Axle) and keeps them locked until you press the accelerator. (So you no longer need to press the brake pedal to its locked position.) For safety reasons, the system can only be activated when the machine is set to low speed.

Gateway to Machine Control System (MCS)

This user-friendly interface lets you easily use the Auto Calibration and Positioning System features to customize the digging options and receive full feedback on the bucket’s position, thus avoiding unnecessary earth-moving. So you consume less fuel and maximize performance as well as reducing the risk of broken pipes and cut wires.

Steelwrist options

  • Steelwrist quick coupler and tilt rotators
  • S60 Quick coupler with front pin lock (FPL)
  • Sandwich X18 S60/S60 FPL
  • Sandwich X18 S60/S60 with gripper FPL
  • Sandwich X20 S60/S60 FPL
  • Sandwich X20 S60/S60 with gripper FPL
  • Direct fit X18 S60 FPL
  • Direct fit X18 S60 coupler with gripper FPL
  • Direct fit X20 S60 FPL
  • Direct fit X20 S60 with gripper FPL


  • The same installation on DX140W-5, DX160W-5, DX165W-5 and DX170W-5 wheeled excavators simplifies field support
  • Shortens the machine’s lead-time to end-user
  • Doosan factory fit ensures a consistent high quality installation
  • The correct joysticks are factory fitted reducing cost and waste for customers
  • Increased availability for reduced customer support time

SVAB/Steelwrist video


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