|Model NO.: HC||Condition: New|
|Type: Tower Crane||Export Markets: Global|
|Working Radius: 20-73m||Slewing Speed: 0.3m/Min|
|Power Supply: 3-Phase 380V 50Hz||Sling Type: Wire Rope|
|Power Source: Electric||Installation: Assembled|
|Specification: CE, CCC||HS Code: 84263000|
|Certification: CE, ISO9001: 2000||Application: Port, Construction Usage, Mineral Area Usage|
|Warranty: Two Year||Lifting Capacity: 40ton|
|Lifting Speed: 0.2-10m/Min||Travelling Speed: 30m/Min|
|Tower Crane Type: Slewing Tower Crane||Main Girder Form: Single Girder|
Overview of Portal Crane
Low price single jib port mobile 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 mobile crane is 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.
♦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.