Topkit 16Ton Tower Crane Hammer Head
- ZCJJ
- China
- 45DAYS
- 5 units
The effective height of the hook is greatly improved, and the space utilization rate is high, so it is very suitable for the occasions with special requirements on height, such as the reconstruction and expansion of the airport, the construction beside the airport, the construction inside the tunnel and the factory building, and the construction under the high-pressure line, etc.
Description Specification
16Ton Hammer Head Topkit Tower Crane ,
Model: TC7027 ,
Jib length: 70m
Max load: 12Ton
Tip load: 2.7Ton
Mast type: 2m , L68B2 Mast Section
Type, Stationary , Inter Climbing , Travelling.
Topkit 16Ton Tower Crane Hammer Head
Tower Crane Knowledge sharing：
Tower crane is a large crane equipment, its power consumption is large, therefore, safety measures must be safe and reliable. Tower crane power supply mode and protective measures
The power supply of tower crane generally adopts 308V and 50Hz three-phase and five-line switching power supply. The power supply at the construction site shall meet the requirements of three-level power distribution and two-level maintenance. A special switch box shall be installed for the tower crane, and the voltage stability of the power supply system at the access point of the tower crane shall not exceed 10% of the extra value.
Topkit 16Ton Tower Crane
The power supply capacity shall meet the minimum power supply capacity of the tower crane. The ground insulation resistance of energy appliances and control circuits shall not be less than 0.5m.
Short circuit, over current, under voltage, over voltage and loss of voltage protection, zero protection, power supply phase fault and phase fault protection shall be installed in the tower crane according to the designation.
Electric control cabinet (special switch box) should be equipped with door lock. There should be electrical schematic diagram or wiring diagram inside the door, operation instigation, etc. There should be a warning sign of electrical danger outside the door. Protection level is not lower than IP44.Emergency stop button of tower crane
The operation and installation of tower crane should be controlled by linkage platform individually, and emergency stop button should be set. Before the work of tower crane, the operating handle of each mechanism should be placed at zero to prevent misoperation. In case of emergency, press the emergency stop button of tower crane promptly to end all actions.
Hammer Head Tower Crane
