BL 40 Models

Screwdriver with brushless, electronically controlled servomotor

Standard options:

  • Input drive offset
  • Output drive offset
  • Stub drive
  • Self-start

SA design

  • Indirect torque measurement through motor current
  • Torque measurement accuracy: 5 % from end value
  • Rotation angle measurement accuracy: 1°

Type Torque Speed
BL 40 / 2,5 SA 2,5 Nm 350 rpm
BL 40 / 5 SA 5 Nm 350 rpm
BL 40 / 10 SA 10 Nm 350 rpm
BL 40 / 20 SA 20 Nm 200 rpm
BL 40 / 25 SA 25 Nm 300 rpm

Controls for the BL series

MDW design

  • Torque and rotation angle measurement directly using analogue recorder
  • Torque measurement accuracy: 1 % from end value
  • Rotation angle measurement accuracy: 1°

Type Torque Speed
BL 40 / 2,5 MDW 2,5 Nm 300 rpm
BL 40 / 5 MDW 5 Nm 300 rpm
BL 40 / 10 MDW 10 Nm 300 rpm
BL 40 / 20 MDW 20 Nm 200 rpm
BL 40 / 25 MDW 25 Nm 300 rpm

Controls for the BL series