Product Description
HOUSING (SB175 YELLOW)
Frequently Asked Questions
Q: What is the 800049872 housing used for?
A: The 800049872 is a yellow solenoid housing assembly for 24-volt electric lift truck systems. It houses the solenoid coil and electrical terminals, providing voltage and control signal distribution for lift and drive functions on electric pallet jacks and stackers.
Q: Is this housing compatible with my electric pallet jack?
A: The SB175 yellow housing works with 24-volt electric pallet jacks from Crown, Toyota, Raymond, Yale, Hyster, and Jungheinrich. Confirm your equipment uses a 24-volt system and check mounting tab dimensions before ordering.
Q: What is the difference between yellow, blue, and red housings?
A: The 800049872 (yellow), 800049864 (blue), and 800049882 (red) are the same part with different color identification. Color coding helps technicians organize parts and track which solenoid assembly went on which truck. Electrical specifications and fit are identical.
Q: How often should I replace this solenoid housing?
A: Under typical warehouse use, a solenoid housing lasts 3 to 5 years. Heavy-duty operations or exposure to moisture and temperature swings may reduce lifespan. Inspect annually and replace if coil resistance drifts or if electrical connections show corrosion.
Q: What symptoms suggest the housing is failing?
A: Signs of failure include intermittent or no response to lift or lower controls, clicking sounds with no movement, visible cracks in the plastic housing, corroded terminal pins, or burning smell during operation. Any of these indicates immediate replacement is needed.