tower crane is a hydraulic self-lifting tower machine characteristic of upper-slewing, horizontal arm and variable range with small cabin. The lifting moment is 400KN.m, the independent lifting height is 29m, and with attachment the lifting height can reach 120m. The maximum lifting load is 4t.
With scientific design, beautiful appearance, the crane is superior in quality, reasonable in price, safe and reliable in operation, and easy to maintain and repair. It is an ideal construction machine for construction enterprises. The machine has four kinds of work structures: lifting, slewing, variable ranges, and top lifting. The four structures can work in combination as well as independently so as to improve work efficiency. The top lifting structure is used to increase the height of the tower or lower the tower. The lifting structure makes use of multi-speed motor, with three kinds of speeds: quick, intermediate and slow positioning, so as to satisfy different demands. The lifting arm can rotate 540 to the left and right. The slewing and range adjusting are agile and reliable, and the hoisting positioning is accurate. Thus the crane can satisfy the need for vertical and horizontal transportation in construction operation.
With scientific design, beautiful appearance, the crane is superior in quality, reasonable in price, safe and reliable in operation, and easy to maintain and repair. It is an ideal construction machine for construction enterprises. The machine has four kinds of work structures: lifting, slewing, variable ranges, and top lifting. The four structures can work in combination as well as independently so as to improve work efficiency. The top lifting structure is used to increase the height of the tower or lower the tower. The lifting structure makes use of multi-speed motor, with three kinds of speeds: quick, intermediate and slow positioning, so as to satisfy different demands. The lifting arm can rotate 540 to the left and right. The slewing and range adjusting are agile and reliable, and the hoisting positioning is accurate. Thus the crane can satisfy the need for vertical and horizontal transportation in construction operation.
Main Products
construction machinery,tower crane,construction elevator,concrete pump