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YLBZ Port Terminal Brake
Port Terminal Brake is mainly used for Port terminal industrial brake under working conditions and auxiliary windproof braking under non working conditions of large cranes and port handing machinery used in open air such as port,wharf and so on.
Description
The YLBZ Port Terminal Brake is composed of three major parts: the brake frame, the disc spring hydraulic cylinder, and the release display switch. After pressure oil is introduced into the disc spring hydraulic cylinder, the piston rod rapidly retracts into the cylinder under the action of oil pressure, and the left and right brake arms are quickly opened (i.e., the brake is released) under the drive of the piston rod. When the hydraulic cylinder is depressurized and released, the disc spring force is transmitted to the brake shoe through the brake arm and acts on the wheel to generate sufficient clamping force. When the crane has a tendency to move due to wind force, the clamping force generates a static resistance moment on the wheel to prevent the wheel from rolling and only allows sliding, thus playing a windproof braking role.
MAIN FEATURE
- Disc spring hydraulic cylinder has excellent performance and is designed, produced and manufactured in strict accordance with GB/T15622-2005.
- Normally closed design, the hydraulic station drives the disc spring to release, which is safe and reliable.
- The action of the brake pad adopts the connecting rod structure to ensure that the clearance between the friction plate plane and the wheel end face is equal when the brake is released. Eliminate the phenomenon that the friction plate is attached to the brake wheel in the previous brake release state.
- Anti-corrosion design.All fasteners and spindles are made of stainless steel, with good anti-corrosion performance.
OPERATING CONDITION
- Ambient temperature:-20℃~+50℃
- Working pressure: 8Mpa
- Voltages: AC 3 phase 380V 50Hz
- Outdoor rain and snow erosion or corrosive gases and media shall be anticorrosion products.
- Special requirements can be discussed before production.
- For example:if the rated clamping force is 50KN and the wheel width is 160,the order mark is YLBZ25-160-left; The right type assembly is YLBZ25-160-right.
Outline And Installation Dimension
Note: the picture: S=75+D1/2(for YLBZ25,YLBZ40 specification);
S=85+D1/2(for YLBZ63,YLBZ100 specification);
D-contour outside diameter a-Wheel clamp mounting Angle can be any value.
Technical Data And Dimensions of YLBZ Port Terminal Brake
| Brake type | Rated clamping force | Rated power | Dimensions (mm) | Weight(kg) | ||||||
| B | K | J | H | D | G | d | ||||
| YLBZ 25-160 | 50 | 42 | 160 | 300 | 250 | 310 | 190 | 500 | 20 | 145 |
| YLBZ 40-150 | 73 | 63 | 150 | 300 | 250 | 325 | 190 | 500 | 20 | 150 |
| YLBZ 40-160 | 160 | |||||||||
| YLBZ 40-180 | 180 | |||||||||
| YLBZ 40-200 | 200 | |||||||||
| YLBZ 63-180 | 114 | 96 | 180 | 300 | 250 | 325 | 200 | 510 | 24 | 155 |
| YLBZ 63-200 | 200 | |||||||||
| YLBZ 63-210 | 210 | |||||||||
| YLBZ 100-200 | 180 | 150 | 200 | 360 | 280 | 350 | 225 | 560 | 24 | 160 |
Note:Please contact our technical department,when wheel width B isn't within the range specified in above table.
The size of the specific type and structure should be retained.
We attach great importance to technological innovation, and we have a large number of advanced technological achievements and products in the Construction Hoist Elevator Safety Brake industry. We take the market as the guidance, science and technology as the driving force, striving to provide the best products and services to customers. Allow us to move ahead hand in hand and attain win-win situation.
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