Product Description
Point set
Frequently Asked Questions
Q: What is SKU 1987231000 used for?
A: SKU 1987231000 is a point set (also called contact points or breaker points) used in the ignition system of internal combustion engine forklifts. The points control spark timing by opening and closing the electrical circuit to the coil, which fires the spark plugs.
Q: What forklift brands and models does SKU 1987231000 fit?
A: This point set is compatible with propane and gasoline forklifts from Toyota, Hyster, Yale, Clark, CAT, and Mitsubishi that use breaker point ignition systems. Point sets are model-specific due to different cam designs and dwell requirements. Verify your equipment specifications before ordering.
Q: What are the material and performance specifications?
A: Point sets contain a moveable arm with a tungsten or silver alloy contact surface that strikes a stationary contact. The assembly is mounted on a baseplate with a distributor cam. Material composition affects arc resistance and electrical conductivity during high-voltage switching.
Q: What symptoms indicate that SKU 1987231000 needs replacement?
A: Replace point sets if the forklift has hard starting, runs rough, stalls frequently, backfires, or loses power under load. Visual inspection may show burnt or pitted contact surfaces. Point sets typically require replacement every 200-400 operating hours or when dwell angle is out of specification.
Q: What is the lifespan and maintenance interval for SKU 1987231000?
A: Point set lifespan depends on engine hours, load cycles, and fuel quality. Points are considered a wear item and should be inspected quarterly if equipment is in heavy use. Dirty fuel or engine carbon accumulation can shorten the life of the contact surfaces.