Product Description
Cylinder, Wheel
Frequently Asked Questions
Q: What is the TO 91446-00900 wheel cylinder used for?
A: The TO 91446-00900 is a wheel brake cylinder used on Toyota electric lift trucks and pallet jacks. It converts hydraulic pressure from the brake master cylinder into mechanical force to apply the brakes at the wheel.
Q: How does the TO 91446-00900 wheel cylinder function?
A: When brake fluid pressure enters the cylinder, internal pistons move outward to push brake pads or shoes against the wheel rotor or drum. When brake pressure is released, return springs retract the pistons. Seal kits inside maintain hydraulic integrity and prevent leakage.
Q: What symptoms indicate the TO 91446-00900 wheel cylinder is failing?
A: Common failure symptoms include soft or spongy brake pedal response, brake fluid leaking from the wheel area, reduced braking force on one or more wheels, or brake drag that does not release. Inspect for external leakage and fluid loss in the reservoir.
Q: Is the TO 91446-00900 an OEM replacement part?
A: Yes. The TO 91446-00900 is a Toyota OEM wheel cylinder designed as a direct replacement for original equipment. It meets all Toyota hydraulic brake specifications and load ratings for electric lift trucks and pallet jacks.
Q: Can the TO 91446-00900 wheel cylinder be used on other equipment brands?
A: The TO 91446-00900 is Toyota OEM only. It is not cross-compatible with Crown, Raymond, Yale, Hyster, or other forklift and pallet jack manufacturers. Verify your equipment is a Toyota electric lift truck before ordering this cylinder.