300t electric bridge crane

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(1) Mechanical parts configuration, good reliability: high-end product selection of domestic famous brand, parts, long life, low failure rate. Electrical components using Siemens, ABB, Schneider and other international well-known brand products, long service life, low failure rate.
(2)winding drum:Give priority to the adoption of Q345 high strength sheet roll welding, reducing weight also avoids the defect of cast steel drum drum.
(3)Motor: the domestic first-class production factory in the metallurgy and lifting the special variable frequency speed control of three-phase asynchronous motor. Motor attached over speed switch, encoder and other protective devices.
(4)Brake: main hoisting mechanism adopts hydraulic brake, the brake with brake torque, small volume, convenient adjustment, manual brake release device. And release the brake signal, signal based accurate speed control.
(5)Coupling: Plum elastic coupling, with damping, buffering, good performance, with large axial, radial and angular compensation ability, no need of lubrication, maintenance workload is small, light weight, go to the inertia is small, suitable for high-speed applications.
(6) Hoist reducer: hoist reducer of hard-toothed surface reducer, the anti-leakage technology reasonably, can ensure non-leakage reducer. Main hoist reducer is my company specializing in the design, manufactured by the domestic first-class gear box factory, gear for high strength and high quality alloy steel, carburizing quenching hardness of tooth surface, is 58 ~ 62HRC, the precision is 7-6-6 level, reducer noise ≤ 80 dB
YuanTai Crane Machinery
Contact us
Email:jerry@ytcrane.com
Web:www.philippinescrane.com
www.indonesiacrane.com