Contact

Frequently Asked Questions

Q: What is the 078917-GE contact used for?
A: The 078917-GE is an electrical contact assembly for electric lift trucks. This part completes or breaks electrical circuits in motor controls, solenoids, or lifting mechanisms. The GE designation indicates this is a house brand equivalent part.

Q: What equipment models use the 078917-GE contact?
A: The 078917-GE is compatible with electric pallet jacks and walkie trucks from major OEM brands including Crown, Toyota, Raymond, and Yale. Verify your truck model and electrical schematic to confirm this contact is the correct replacement before ordering.

Q: What materials is this contact made from?
A: Electrical contacts are typically made from copper alloy or silver-plated materials to ensure reliable conductivity. The 078917-GE is engineered to handle standard industrial motor control voltages without arcing or degradation under normal cycling.

Q: How do I know when this contact needs replacement?
A: Replace the contact when the lift truck motor does not respond to control input, operates intermittently, or will not turn off. Visual inspection may show pitting, corrosion, or burning marks on the contact faces. Electrical testing with a multimeter confirms loss of continuity.

Q: How long does an electrical contact typically last?
A: Electrical contacts last longer in light-duty applications but wear faster with frequent switching or high current loads. Most contacts provide 5 to 10 years of service in standard warehouse use. Accelerated wear occurs in cold storage or with improper voltage.

Q: Is the 078917-GE equivalent to other part numbers?
A: The 078917-GE is our house brand equivalent. If you have the original OEM part number from your truck documentation, cross-reference it to confirm 078917-GE is the correct match. Always verify dimensions and electrical specifications.