Product Description
Wheel cylinder
Frequently Asked Questions
Q: What is a wheel cylinder and what function does SKU 2I9894 perform?
A: A wheel cylinder is a hydraulic component that converts hydraulic pressure into mechanical force to operate brake drums or load wheels on material handling equipment. SKU 2I9894 is a wheel cylinder assembly used in forklift braking and load wheel actuation systems. It contains internal pistons, seals, and ports that direct hydraulic fluid to mechanical linkages.
Q: Which forklift and lift truck models does SKU 2I9894 fit?
A: SKU 2I9894 is compatible with forklift models from manufacturers including Crown, Toyota, Raymond, Yale, Hyster, and Jungheinrich. Compatibility depends on hydraulic connection type, bore diameter, and mounting configuration. Verify your equipment model and serial number before ordering. Do not assume fitment based on size alone.
Q: What are the bore size and material specifications for SKU 2I9894?
A: Bore diameter and port size vary by forklift model. These specifications determine hydraulic flow rate and pressure capacity. An incorrect bore size results in inadequate force output or system overpressure. Contact us with your equipment model number and hydraulic schematic to obtain the correct bore size for SKU 2I9894.
Q: What symptoms indicate SKU 2I9894 wheel cylinder needs replacement?
A: Signs of wheel cylinder failure include loss of brake pressure or load wheel response, visible hydraulic fluid leaks from the cylinder ports or rod area, spongy or slow brake pedal feel, and uneven braking between wheels. Hydraulic fluid in the equipment reservoir may appear cloudy or contain metal particles. Any of these symptoms warrant inspection and potential replacement.
Q: What is the maximum pressure rating for SKU 2I9894?
A: Pressure rating for SKU 2I9894 depends on bore diameter, rod diameter, and material strength. Ratings typically range from 2,000 to 3,500 PSI in standard forklift applications. Operating the cylinder above its rated pressure causes seal degradation, rod bending, or casting failure. Always maintain hydraulic system pressure within equipment specifications.
Q: Are there OEM cross-reference part numbers for SKU 2I9894?
A: OEM equivalent part numbers exist for specific forklift models from Crown, Toyota, Raymond, Yale, Hyster, and other manufacturers. These numbers vary by equipment configuration. Contact us with your forklift model, serial number, and current part number if visible. We can identify exact OEM cross-references and confirm compatibility.