Tower crane QTZ80

QTZ800 tower crane was designed by China Construction Scientific Research Institute Construction Mechanization Sub-Institute and developed by our company. It is a multiple-function hydraulic auto-lift tower machine characteristic of upper-circumgyrating, horizontal arm and variable range with small cabin. The lifting moment is 800KN.m, and the maximum lifting power is 8t. When independently installed, the maximum lifting height can reach 45m, and with attachments the lifting height can reach 180m. The maximum range of it is 56m. The machine is scientific in design and beautiful in appearance. The independent driver’s room and its broad visual field provide a nice work environment for the operator. The crane is convenient to operate and easy to maintain and repair. It is an ideal construction machine for construction enterprises. The machine has four kinds of work structures: lifting, circumgyrating, 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 control of this machine has three choices: frequency conversion stepless speed adjusting, double speed wire winding motor speed adjusting, and tri-speed motor speed adjusting. The circumgyrating control has two options: frequency conversion stepless speed adjusting and wire winding motor speed adjusting. The range adjustment control has two selections: frequency conversion stepless speed adjusting and tri-speed motor speed adjusting. The above settings can be made according to the demands of the customers. All the models work stably and can fully satisfy different needs. The lifting arm can rotate 540º to the left and right. The circumgyrating 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 operatio....

Please Note that this information was issued on BestB2B.com!

Insulation Panel,roof panels2024-01-29

EPS sandwich panel2024-01-29

Insulated Metal Panels Increas2024-01-29

Insulated Metal Roof Panel2024-01-29

Light Insulated Metal Wall Pa2024-01-29

Insulated Metal Wall Panels2024-01-29

Insulated sandwich panels / In2024-01-29

Trapezoidal Roof Panel / Wall2024-01-29

100G QSFP28 SWDM4 100m LC Opti2024-02-01

100G QSFP28 SR4 100M MPO Optic2024-02-01

200G QSFP56 SR4 100m MPO Optic2024-02-01

400G OSFP SR8 100m MPO Optical2024-02-01

400G QSFP-DD LR8 10KM LC Optic2024-02-01

400G QSFP-DD LR4 10KM LC Media2024-02-01

400G QSFP-DD 4x100G LR 10KM 2024-01-29