Product Description
WHEEL CYLINDER
Frequently Asked Questions
Q: What is the difference between 47410-U213071 and other wheel cylinders?
A: The 47410-U213071 wheel cylinder is engineered for electric lift truck applications with design specifications matching Toyota and Crown electric pallet jack models. The U213071 designation indicates a specific bore diameter and seal configuration optimized for these equipment lines. Verify model compatibility before ordering.
Q: Which electric lift truck brands use the 47410-U213071 wheel cylinder?
A: The 47410-U213071 fits multiple electric pallet jack models from Crown, Toyota, Raymond, Yale, and Hyster. Compatibility depends on equipment generation and serial number range. Check your equipment documentation or provide the model and serial number for fitment confirmation.
Q: What materials are used in the 47410-U213071 wheel cylinder?
A: The 47410-U213071 wheel cylinder features a cast iron or ductile iron body with hardened machined bore surfaces. Internal seals are made from NBR elastomer or equivalent synthetic rubber rated for petroleum-based hydraulic fluids. The cylinder is designed to withstand electric lift truck brake system pressures.
Q: How do I know when the 47410-U213071 wheel cylinder needs replacement?
A: Replace the 47410-U213071 if you observe soft or spongy brake response, visible brake fluid leakage from the cylinder body, uneven braking between front and rear wheels, or corrosion damage to the bore. Loss of brake pressure holding or brake fluid discoloration also indicates seal degradation and failure.
Q: What is the typical service life of the 47410-U213071 wheel cylinder?
A: Under normal warehouse conditions with regular hydraulic fluid maintenance, the 47410-U213071 cylinder typically operates for 3-5 years or 5,000+ hours. Service life is reduced by contaminated hydraulic fluid, water ingress, extended heat exposure, or aggressive braking patterns. Keep hydraulic fluid clean and at proper levels to extend cylinder life.