Topless Tower Crane QTZ80P(PT5613)
1. The main stressed steel parts of QTZ80P(PT5613) topless tower crane use Q345B steel, size of mast section is 2m*2m*2.8m, splited mast section can save transportation fee.
2. Light weight, small air resistance, convenient transportation, slewing applies double slewing mechanisms, hoisting mechanism uses double-speed wound motors, run smoothly.
Properties and merits of Topless tower crane QTZ80P(PT5613):
1. Advanced manufacturing technique and quality management.
2. High working efficiency, great speed
Topless Tower Crane QTZ80P(PT5613)Rated lifting momentKN. M800Max.lifting loadT8Working radiusM3~56Tip loadT1.3Hositing heightIndependent M
M45
150Attached Hositing speed2 fallsM/MIN80/40/10
4 fallsM/MIN40/20/5Trolleying speedM/MIN 22/44Slewing speedR/MIN0.7Climbing speedM/MIN0.6Structure self-weightT45Total installed capacityKW43.5Balance weightT11.82Working temperatureº C-20~40Working voltageV380± %5Max working wind pressureN/M2250