Product Description
Contact tip
Frequently Asked Questions
Q: What is the CT 972788 contact tip used for?
A: The CT 972788 is a consumable contact tip designed for electric lift truck charging and power distribution systems. It conducts electrical current between the charger connector and the truck battery terminals. Contact tips wear over time from repeated mating cycles and require periodic replacement.
Q: What is the difference between CT 972788 and CT 972791?
A: The CT 972788 is a moving/rotating contact tip used in charging connectors, while the CT 972791 is a stationary contact tip fixed to the battery terminal or receptacle. They work together as a pair to establish electrical connection during charging cycles.
Q: How often should the CT 972788 contact tip be replaced?
A: Replacement interval depends on charge cycle frequency and connector condition. Typical replacement occurs when visible pitting, corrosion, or contact resistance increases. Signs include reduced charging speed, overheating at the connector, or poor electrical contact. Inspect visually during routine maintenance.
Q: Does the CT 972788 contact tip fit all electric lift truck chargers?
A: No. The CT 972788 is designed for specific lift truck connector types and charging systems. Verify your charger model and connector configuration before ordering. Using incorrect contact tips can cause poor charging, equipment damage, or safety hazards.
Q: What material is the CT 972788 contact tip made from?
A: Contact tips are typically made from copper alloy or silver-plated copper to provide excellent electrical conductivity and corrosion resistance. The specific alloy composition ensures reliable current transfer across thousands of charging cycles.