Oil Change on the Belt Drive Gear Unit

Interval

3 Year(s) Real time

Component

Gear motor for driving the conveyor belt

Consumable

Synthetic lube oil CLP PG 220 according to DIN 51502 Purity class ISO 4406-18/16/13 Container capacity 0.42 l

Disimilar lubricants can contain various additives that might not be compatible. To rule out incompatibility between the lubricants, disimilar lubricants must not be mixed. If you have any questions, please contact your lubricant supplier.

Used oil must be regarded as hazardous waste and be disposed of according to the locally applicable regulations.

Container for collecting the used lubrication oil

For manufacturer's documentation on the gear motor, see Subsuppliers' Information (ZI) from "Knoll", documentation from Danfoss Bauer.

Step 1:

Turn off the Coolant/Pumpback Disconnect.

Step 2:

The gear motor is warm to the touch.

Step 3:

Machine switched off at main switch and secured against being switched on again.

Step 4:

Unscrew guards and remove.

Step 5:

Have cable disconnected by a qualified electrician.

Step 6:

Mark the position of the gear motor in the slots. Unscrew gear motor.

Step 7:

Pull off gear motor from the mounting and set down.

Step 8:

Drain-off oil:

  • Keep ready a collector bin.
  • Disconnect three-phase motor from gear unit.
  • Collect draining oil.

Step 9:

Flush gear unit with fresh oil and refill.

Step 10:

Assemble gear motor.

Step 11:

Insert the gear motor and fasten loosely:

  • The gear wheels of the gear unit and the friction clutch must engage correctly.
  • Screw on plate. Insert hexagon screws initially to the stop.

Step 12:

Adjust and fasten gear motor:

  • The gear wheels must line up. Use your markings as guidance.
  • The toothed wheels should have slight flank play. Raise the gear motor maximum 1 mm from its play-free position.
  • Fasten gear motor in the correct position using the hexagon screws.

Step 13:

Have cable connected by a qualified electrician.

Step 14:

Screw on guards.