Product Description
Contact kit (hb prestolite)
Frequently Asked Questions
Q: What is the 107169 contact kit used for?
A: The 107169 is a contact kit for HB Prestolite electrical systems found in electric lift trucks. It contains replacement contacts for control relays and contactors that regulate motor and hydraulic pump operation.
Q: Which electric lift truck models use the 107169?
A: This Prestolite contact kit fits electric lift trucks from Crown, Raymond, Toyota, Yale, and other OEMs that use HB Prestolite electrical control systems. Verify your truck model uses Prestolite controls before ordering.
Q: What materials are in the HB Prestolite contact kit?
A: The 107169 contains silver alloy or copper alloy contacts designed for electrical conductivity and arc resistance. Contact surfaces are precision-engineered to maintain proper circuit operation under the load cycles typical of material handling equipment.
Q: How do I know when this contact kit needs replacement?
A: Signs of worn or damaged contacts include erratic motor operation, slow response to controls, or intermittent power loss. If contacts show visible pitting, corrosion, or metal loss during inspection, replacement is necessary to restore reliable operation.
Q: What is the expected lifespan of this Prestolite contact kit?
A: Contact lifespan varies with usage intensity and electrical load. Under normal warehouse operations, contacts typically last 3 to 5 years. High-frequency operation or circuits with surge currents may shorten service life.