1. Dual Brake: A braking device that can lock the steering and lock the wheel rotation.
2. Side brake: A braking device mounted on the wheel shaft sleeve or on the surface of the tire, controlled by the foot, which only locks the wheel in rotation.
3. Directional Lock: A device that allows you to lock the steering bearing or turntable using an anti-spring bolt. Lock the movable casters into a fixed position and turn one wheel into a multi-purpose wheel.
4. Dust Rings: Installed above and below the bracket turntable to keep dust off the steering bearings that keep the wheel rolling lubricated and flexible.
5. Dust Cover: Attached to the end of the wheel or shaft sleeve to prevent dust from adhering to the caster wheel. This keeps the wheel lubricated and rotationally flexible.
6.Anti-winding Cover: Attached to the end of the wheel or shaft sleeve and the foot of the bracket fork to prevent other materials such as thin wires, ropes and other miscellaneous scrolls from entering the gap between the bracket and the wheel . Keeps the wheels flexible and free to roll.
7. Support Frame: Attached to the bottom of the transport equipment to ensure that the equipment remains in a fixed position.
8. Miscellaneous: Including steering arms, levers, locking pads and other parts for specific purposes.
