Electric Travelling Portal Container Lifting Crane, Portable Jib Crane

Portal Container Lifting Crane generally includes the following units: steel frame, lift mechanism, slew mechanism, crane travel mechanism, spreader device (grab, container spreader, Magnet and Hook ), electrical equipment and other accessory equipments for safety. Steel structure include jib and A-frame, slew platform and gantry frame. Single jib port container cranes are extensively applied to dock's bulk cargo (coal, ore and so on) and other cargo ship (lorry) loading and unloading as well as slipway repair.

Single jib port container cranes referenced standards; GB17495-1998 Harbor Portal Crane technical specification, JT400-1999 harbor portal crane safety specification, GB3811-2008 crane design standards, GB6067-85 crane safety specification, ISO standards, FEM standards and JIS standards.

1. Quickened the turnover and the operation of loading and unloading.
2. High working efficiency, compact frame,
3. Calm movement, comfortable operation, safety and reliable.
4. Convenience maintenance, nice appearance and so on
5. Crane drive: IP54 or IP44, level F insulation
6. Especially suitable for the port lifting.
8. Designed according to your request.

To guarantee the normal operation of crane and avoid the personal casualty and mechanical damage, the safety device we provide are not only the electric  protective devices or alarm bell but also other equipments as follows :

♦ Overload Limit Switch 
♦ Rubber Buffers
♦ Electric Protective Devices
♦ Emergency Stop System
♦ Voltage Lower Protection Function
♦ Current Overload Protection System
♦  Rail  Anchoring
♦ Lifting Height Limit Device

♦The temperature in the working environment should be in the scope of -20°c~+45°c and relative  humidity is no higher than 95% (with dew).
♦ In-service the wind speed should be no higher than 20m/s.
♦ The installation of the crane rail should accord with requirement of JT5022.

♦ 12 months warranty after installation and commissioning in addition to the human damage factors.
♦ 2 years spare-parts provided for better maintenances.
♦ Professional technical staffs provide installation, commissioning and training services.
♦ Delivery with English user manual, parts manual, product certification and other relevant certificates.
♦ Technical Consultation for any time.