Electric outdoor semi gantry crane light duty semi single girder
Single girder gantry crane is a kind of track traveling midlight
type crane, used together with CD, MD, HC model electrical hoist,
according to the shape, it also divided into MH type and MHLP type
gantry crane.MH type single girder gantry crane has box type and
truss 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
noncantilever 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.MHLP type single girder gantry
crane is Ltype partial hanging gantry crane, with small size and
light duty, special for putting steel pipes, girders, or other long
materials into the special place, widely used in steel plant,
concrete girder yard.
|Span(rail to rail center)||6m~data reduired|
|Cantilevers||According to your demand, but not more than 1/3 of span|
|Lifting height||as required|
|Capacity||3t, 5t||10t||15t, 16t||20t, 25t||30t, 32t|
|Lifting speed(m/min)||8, 8/0.8||7/0.7||3.5,||4, 4/0.4||3, 3/0.3|
|Cross travelling speed(m/min)||10 or 20||10 or 20||10 or 20||10 or 20||10 or 20|
|Long travelling speed(m/min)||20, 30||20, 30||20, 30||20, 30||20, 30|
|Power source||380V, 50HZ, 3 phase (or other standard)|
|Power supply mode||Cable reel / Bus bar|
|Control model||Pendant pushbutton control, cabin control or remote control|
This crane is mainly used in steel stock yard, mine, the concrete
industry, warehouse, factory, harbor and ship building, etc.
Simple and compact structure, steady performance.
Easy to install and high efficiency.
Overload, low voltage protective device.
Pendent control and remote control.
1. Overload limiter;
2. Polyurethane buffer, long service life and impact resistance;
3. Crane travelling limit switch;
4. Loss pressure protection, fault phase protection;
5. Emergency stop system;
6. Lifting height limiter;