Hydraulic wheel brakes mainly serve as a large and medium-sized cranes such as ports, terminals, and the auxiliary wind resistance brake under windproof braking and non-working state in the port loading and unloading machinery. Wheel brakes are generally only used on passive wheels and direct brakes, which can effectively prevent rolling shifts from being braked from wind.
The advantage is
1. It is excellent in performance, strictly in accordance with GB / T1562-1995 design, manufacturing.
2. Using a normally closed design, the hydraulic station drives the bias to the butterfly spring and is safe and reliable.
Compact, beautiful structure.
2. Set the limit switch to make interlock protection.
3. No stone-free friction plate performance is stable, the installation structure is novel and unique, and the replacement is convenient.
4. The brake block operates with a link structure to ensure that the die plane is equipped with the wheel end gap when the brake is loose. Eliminate the phenomenon of the shelter of the shellframe of the past.
5. Anti-corrosion design, all fasteners and pins are made of stainless steel.
At the same time, the function of the power component of the high quality wheel brake is to convert the mechanical energy of the original motif into a liquid. Hydraulic oil pump in the hydraulic system provides power to the entire hydraulic system. The structural form of the hydraulic oil pump is generally a gear pump, a blade pump, and a plunger pump.
