Descriptions of Curtain Wall Lifting Crane
This curtain wall lifting crane is independently developed by Jushen Company. It is designed to solve the vertical transportation problems encountered on the job site when installing super high curtain walls on the high rise buildings. The lifting crane is installed in the building and is fixed to the building wall. This method is suitable for vertical transportation of high-rise building curtain wall unit plates, and can also be used for the lifting other equipment or goods. Its lifting mechanism adopts variable-pole three-speed motor and standard gearbox reducer, thereby achieving a heavy-load with low-speed or light-load with high-speed performance. It works stably and is highly efficient.
R(m) | Ratio | 3-13.5 | 14 | 16 | 18 | 20 | 22 | 24 | 25 |
Q(t) | 2 | 6 | 5.75 | 4.97 | 4.36 | 3.87 | 3.48 | 3.15 | 3.0 |
Working class | A4 |
Rated lifting torque | 80 tm |
Maximum working range | 25m |
Maximum lifting load | 6t |
Rated lifting load | 3t |
Maximum lifting height | 500m |
Overall height of machine | 3.32m |
Hoisting speed (double rate) | 2.5-25 (m/min) |
Luffing speed | 40/20 (m/min) |
Slewing speed | 0.6 (r/min) |
Overall machine weight (without counterweight) | 16t |
Counterweight | 10t |
Working wind-pressure | 250 Pa |
Non-working wind pressure | 1100 Pa |
Total power | 40.8 kW |
Working temperature (℃) | -20~+40 |
X frame pivot space | 3m×3m |
Maximum support reaction (kN) | 248kN (pressure); 93kN (pulling force) |
Jushen is a leading construction crane manufacturer since 1974, an experienced 3 ton curtain wall lifting crane supplier, our company design and manufacture building construction machinery and engineering equipment as well as providing vertical lifting solutions for customers. Quality steel materials with complete manufacturing and testing process, make us provide quality building construction crane and custom cranes in specific demands.