Product Description
Brake Rotor
Frequently Asked Questions
Q: What is the CT NA052004 brake rotor?
A: The CT NA052004 is an OEM brake rotor from Caterpillar designed for electric lift truck braking systems. This rotor works with brake pads to provide friction-based braking force, controlling descent speed and stopping the truck under load.
Q: What Caterpillar lift truck models use the CT NA052004 brake rotor?
A: The CT NA052004 is an original equipment component with OEM part number matching the SKU. Verify your electric lift truck model and brake system configuration match this rotor specification before ordering, as rotors vary by vehicle size and brake pressure rating.
Q: What does a worn CT NA052004 rotor indicate?
A: A worn CT NA052004 rotor exhibits surface scoring, grooves, reduced thickness, or glazing that reduces friction and braking effectiveness. Symptoms include extended stopping distance, brake fade under load, or vibration during braking. Replace the rotor if thickness falls below minimum specification or friction surface is compromised.
Q: How often should the CT NA052004 brake rotor be inspected?
A: Inspect the CT NA052004 rotor during routine maintenance or when brake performance changes. High-use trucks may require inspection every 500-1000 operating hours. Check for wear depth, thermal cracks, scoring, and contamination. Replace if rotor thickness reaches minimum specification or braking performance degrades.