Product Description
Brush
Frequently Asked Questions
Q: What is the difference between KO 27693 and KO 27693-00?
A: Both are carbon brushes for Komatsu electric lift truck motors. The -00 suffix typically indicates a revised or updated version. Verify your motor specification to confirm which part number your equipment requires.
Q: Is the KO 27693-00 brush interchangeable with KO 27693?
A: Cross-compatibility between these part numbers depends on motor design and commutator geometry. Contact us with your specific motor part number to confirm the correct brush assembly for your equipment.
Q: What motor specifications does the KO 27693-00 fit?
A: The KO 27693-00 is engineered for specific Komatsu motor designs used in electric lift trucks. Verify brush pocket dimensions, brush length, and motor voltage match your equipment documentation.
Q: How often does the KO 27693-00 brush require replacement?
A: Inspect brushes every 6 to 12 months during routine motor maintenance. Replace if worn to the limit line, if sparking increases, or if motor performance degrades.
Q: What symptoms indicate KO 27693-00 brush failure?
A: Symptoms include reduced motor speed, intermittent motor cutout, visible sparking at the motor housing, and increased motor noise or vibration. These indicate worn brushes unable to maintain commutator contact.