L type single beam hanger gantry crane is widely used to lift, carry, load, and unload objects in the stockyard outdoor. The gantry crane is mainly made up of crane span structure, crane moving mechanism, trolley and electrical system. All parts are controlled in control cabin. Technological equipment of gantry crane is different due to different work conditions. Technological parameters of L type gantry crane listed here is typical in HM. Customers need to choose different technical specifications such an lifting capacity, span, lifting height, cantilever length and so on. Besides L type,
gantry crane made by HM has many types such as A type, C type, related technical parameters can be determined by our customer.,
Specifications:
1, Lifting capacity:5-50t
2, Span :18-35m
3, Working temperature is -25°C to +40°C
4, Average thickness: about 100 micron
Features:
1, safe and reliable traveling
2, smooth staring and stopping
3,reasonable structure, favorable performance
4,commodious cabin with good view
5,excellent exchangeability for parts and components
Safety Features :
1, lifting height limit device
2, weight overload protection function
3, voltage lower protection function
4, phase sequence protection function
5, emergency stop function
Lifting capacity | T | 5 | 10 | 16/3.2 | 20/5 | 32/5 | 50/10 |
Span | M | 18-35 |
Lifting height | Main | M | 10,11 | 10,11 | 10,11 | 10,11 | 10,11 | 11 |
Aux | | | 10.5,11.5 | 10,11 | 10.85,11.85 | 12 |
Working system | | A5 |
Speed | hoisting | Main | m/min | 12.5 | 9.82 | 9.7 | 9.3 | 7.6 | 7.8 |
Aux | | | 22.3 | 19.8 | 19.8 | 12.3 |
Crane travelling | 39.5 | 40.4 | 39.7 | 39.7 | 38.6 | 38.5 |
Trolley travelling | 46-40 | 39.5,40 | 46-40 | 39.5,40 | 49,54 | 56 |
Trolley weight | T | 2.95 | 4.25 | 8.31 | 9.07 | 12.8,13.1 | 22.1 |
Max wheel load | Kn | 176-228 | 217-286 | 292-375 | 333-423 | 225-284 | 330 |
Steel rail recommended | | P43 |
Power source | | 380V 50HZ 3 Phase |