Brush Carbon Pair for PRO vacuum THK30/THK30G 6.5×11.5×30.0 mm (2 pcs)

Replacement carbon brush pair designed for PRO vacuum cleaner models THK30 and THK30G. Each brush measures 6.5×11.5×30.0 mm and is intended to make reliable contact with the motor commutator in electric vacuum motors. Sold as a pair, these carbon brushes restore worn contacts to help maintain consistent motor performance and extend the working life of the appliance without requiring more extensive motor repairs.

Advantages

These carbon brushes provide a direct-fit replacement for compatible PRO vacuum motors, ensuring correct dimensions and contact area for normal operation. The pair format allows simultaneous replacement of both brushes to maintain motor balance. Made from carbon material suitable for commutator contact, the brushes reduce sparking and help preserve commutator surface condition when installed and matched correctly. Their compact size makes them suitable for straightforward motor maintenance in the specified vacuum models.

Suitable for

• PRO vacuum cleaner models THK30 and THK30G
• Restoring motor performance after carbon brush wear
• Routine vacuum motor maintenance and servicing
• Do-it-yourself repairs to avoid motor replacement

Key specifications

• Brush material: carbon (graphitic contact)
• Dimensions (each): 6.5 × 11.5 × 30.0 mm
• Quantity: 2 pieces (pair)
• Application: motor commutator contact in electric vacuum motors

How to use

Switch off and unplug the vacuum cleaner before beginning any maintenance. Access the motor housing according to the appliance service instructions and remove the old brushes from their holders. Check the commutator for excessive wear or damage and clean light carbon deposits with an appropriate non-abrasive method. Insert the new carbon brushes of matching orientation into the brush holders, ensuring secure seating and correct spring tension where applicable. Reassemble the motor housing and perform a brief functional test to confirm normal motor operation and absence of unusual noise or sparking.

Usage recommendations

Replace both brushes at the same time to maintain balanced contact and reduce vibration; inspect the commutator and brush holders for damage during replacement. If sparking persists or the commutator shows deep grooves, consult a qualified technician. Follow manufacturer safety instructions and disconnect power before servicing the motor.