The YLBZ series hydraulic wheel edge brakes are mainly used as windproof brakes for large cranes and port loading and unloading machinery used outdoors in ports, docks, and other areas, as well as auxiliary windproof brakes in non working conditions. Wheel brakes are generally only used on passive wheels and provide direct braking, which can effectively prevent the braked wheel from rolling displacement under the action of wind. The use of wheel brakes for windproof braking is currently a new and ideal windproof measure, which is being widely promoted and applied. If windproof brakes are used simultaneously on the high-speed shaft of the driving wheel, the effect will be better and more economical
The main characteristics of YLBZ series hydraulic wheel edge brakes
· The disc spring hydraulic cylinder has excellent performance and is designed, produced, and manufactured strictly in accordance with GB/T15622-2005.
Normally closed design, hydraulic station drives and releases force on the disc spring, with good performanceThe brake block action adopts a connecting rod structure to confirm that the clearance between the friction plate plane and the wheel end face is equal when the brake is released. Eliminating the phenomenon of friction pads attached to brake wheels in the past when the brake is releasedAnti corrosion (based on actual reports) design, all fasteners and pins are made of stainless steel, with good anti-corrosion (based on actual reports) performance
Usage conditions
. Environmental temperature: -20 ℃~+50 ℃
. Working pressure: 8Mpa
. Power supply voltage: 3-phase, AC 380V, 50Hz
. Outdoor rain and snow erosion or corrosive gases and media should use anti-corrosion (based on actual reports) products.
When there are special requirements, they shall be negotiated and determined during the ordering processThe main characteristics of hydraulic brakes are as follows: 1. The main swing hinge points are equipped with self-lubricating bearings, which have good transmission efficiency and do not require lubrication during use2. Good main performance, smooth braking, and high frequency of action3. Equipped with a chain type equal clearance device, it always maintains equal clearance between the two side tiles during use, avoiding the phenomenon of one side brake pad floating against the brake wheel due to uneven clearance4. The brake spring is arranged inside the spring tube and is equipped with a brake torque scale on one side for easy and intuitive adjustment5. Asbestos free brake pads and brake pads adopt a card insertion type, which has good performance and is easy and fast to replaceCompliance with standards: The installation dimensions comply with GB6333-86 standard, and the technical requirements comply with JB6406-2006 standard
