Dynamic Friction of a Pin on a Disc

This unit allows to study the friction forces between several vertical friction pins of different materials and a rotating friction disc.

ATENG 12139 — Dynamic Friction of a Pin on a Disc

ATENG 12134. Drive Unit for Tribological Tests.

Bench-top unit.

Anodized aluminum frame and panels made of painted steel.

Diagram in the front panel with distribution of the elements similar to the real one.

• The drive unit consists of:
• DC motor, electronically controlled:
• Speed range: 0 – 3000 rpm.
• Operating speed: 0 – 250 rpm.
• Torque: 19 Nm approx.
• Worm gear: i=14.66.
• Electronic console:
  Force sensor connection.
  ATENG 12134 detail
  ON/OFF controller for the motor.
  Motor speed controller.
  Selector of the direction of rotation of the motor.
  Digital display for the motor speed.
  Digital display for the force sensor.
  Cables and accessories, for normal operation.