L Type Single Beam Gantry Crane Bridge Construction 20 Ton
L Type Single Beam Gantry Crane Description
L type single girder gantry crane has box type , the former have good techniques and easy fabrication, the latter is light in dead weight and strong in wind resistance. For different usage, MH gantry crane also has cantilever and non-cantilever gantry crane. If have cantilevers, the crane can load the goods to the crane edge through the supporting legs which is very convenient and high efficiency.
L type single girder gantry crane is mainly used for the loading and unloading of outdoor goods yard,stock yard and bulk cargo.The metal structure is like a portal frame.Two legs are installed under the main beam,which can directly on the track on the ground.The two ends of the main beam can have overhanging cantilever beams.Gantry crane has the characteristics of high utilization rate of site,wide operation range,wide adaptability and strong universality.
L Type Single Beam Gantry Crane Technical Parameter
Capacity | t | 10 | 16 | 20/10 | 30/10 | 36/16 | 50/10 | ||
Span | m | 18-35 | 18-30 | 18-35 | 22-26 | 26-30 | 32 | ||
Duty | medium | medium | medium | medium | Heavy | Heavy/medium | |||
lifting height | main | m | 11.5 | 12.5 | 10.5 | 11.5 | 11.5 | 12 | |
aux. | / | / | 11 | 12 | 12 | 13 | |||
speed | hoist | main | m/min | 18.4 | 12.3 | 9.2 | 10.4 | 10.4 | 6 |
aux. | / | / | 18.4 | 18.4 | 12.3 | 18 | |||
traversing | 43.8 | 44.5 | 44 | 41.9 | 53 | 38.13 | |||
travelling | 48.4-54.6 | 49.1-51.2 | 51 | 51.2 | 51.1 | 43.8 |
L Type Single Beam Gantry Crane Features
Simple and compact structure, steady performance.
Easy to install and high efficiency.
Overload, low voltage protective device.
Pendent control and remote control.
Easy maintenance.
L Type Single Beam Gantry Crane Specification
Lifting capacity is 5ton to 10ton;
Span is 16m to 28m;
Lifting height is 6m, 9m,
Working duty is A5;
Working temperature is -20°C to + 50°C.
L Type Single Beam Gantry Crane Images