Specification :

QTZ40 tower is by Chinese architectural academy of sciences research design, architectural mechanization by my company branch, the speed of development for the rotary speed, arm, trolley luffing, hydraulic jack-up multi-purpose tower. J m, 400KN torque, lifting weights, since most independent 4T erection was maximum lifting height of 29 meters, plus adherent maximum lifting of 120 meters, the points and 4.2 meters, 46.8 50 metres.
This model is reasonable, decorated appearance tower, the independent side, a good view, to create a good operator working environment. Easy to use, simple maintenance and construction enterprise ideal of construction machinery. Has the hoisting, turning them four horns, and can work independently or composite action, can obtain higher efficiency. Lifting mechanism for mai elongating or tower. There are many speed motor, have fast and slow speed, position, fully satisfy users of speed of need. Hoist boom may make 540 degrees left, right, return full range, reliable, accurate positioning flexible lift, can satisfy the vertical and horizontal construction of transportation needs.
This sets up the weight limit, torque limit, hoisting height limit, amplitude limit and rotary limiters safety protection devices, sensitive and reliable, ensure the normal working speed. In addition, still have rest platform, safety protection facilities guardrail etc. The independent side, beautiful modelling, broadminded, interior space, convenient operation.
The good applicability and is widely used in all kinds of senior industrial and civil building and construction of sliding hoisting, can be used for the loading and unloading port, bay.