Description:
crane statue:1, working grade:A3-A5
2, span:7.5m - 45m.
3, EURO design ok
4, 20years of production
single girder overhead travelling crane
overview
LD model single girder bridge crane , used togerher with CD1model, MD1 model, HC model
electric hoist as a complete set.
It is one kind of light duty crane standard.This product iswidely used in plants, wareho
-uses, material stocks to lift goods or materials.
It is prohibited to use the equipment in the combustible,explosive to corrosives enviro
-nment.
single girder overhead travelling cranepicture
single girder overhead travelling cranecomponent
single girder overhead travelling cranefeatures
1, Advantages Reasonable design, strong rigidity.
2, Good craftwork, convenient manufacturing, Strongversatility
3, Small size, Low working class.
4, Smoothly moving, effectively braking, long service life.
5, Safe devices Outdoor cranes are equipped with liftingmechanism, electrical control box and
rainproof devices
single girder overhead travelling crane Electricequipments
mechanism part | 1. Single girder, made by the high quality I steel and highquality U-shapped slot into composition 2. Material Q235B or Q345B(similar as Fe37 or Fe52) 3. End girder is welded with rectangular tubes or good steel 4. Main girders connected with bolts 5. Crane traveling use respective drive 6. QS trinity-drive system or traditional drive by motor andreducer 7. Assembly and adjustment is rapid, simple 8. use LD single girder special wheel, light and strongversatility |
electric hoist | 1.lifting motor: Tapered rotor three-phase asynchronous brakingmotors
2.Reducer: Three-level dead axle helical gear rotating body,Gear and the axle made by alloy steel after heat treatment, highintensity
3.Rope drum:Made of cast iron or seamless steel tube, lightweight, transmit the dynamic force by splines.
4, steel wire rope:It uses GB1102-74(6*37 1) hoist steel wirerope which is durable in use
5, Forge with special steel; thrust ball bearing connect withcasing through hook and beam to make the hook operate freely. |
electrical equipments | 1. Trolley conductor or angle steel conductor power supply 2. Hoist and crane Separately control, move separately ortogether 3. Flat cable or special cable power supply for electrichoist 4. Galvanize slide and cable trolley, smoothly moving,appearance is aesthetics 5. Electrical non-contact speed regulation control module 6. Operation, hoisting, the point start are very smoothly 7. Power leading has both methods of current collector andflexable cable |
single girder overhead travelling crane Safetyfeature:
Mechanical | Electrical | ||||
No. | Item | No. | Item | ||
1 | Overload Limiter | 1 | Main isolating switch | ||
2 | Limit Switch (Lifting and Traveling) | 2 | Short-circuit protection | ||
3 | Interlock protection device | 3 | Under-voltage protection | ||
4 | Buffer | 4 | Zero protection | ||
5 | Rail tongs, Anchor device, | 5 | Motor overload protection | ||
6 | Rail clear plate | 6 | Emergency stop system | ||
7 | Protective cover | 7 | Current overload protection system | ||
8 | Bus Bar preventer plate | 8 | Security chain protection | ||
9 | Anti-collision device | 9 | Ground protection | ||
10 | Anti-overturn Safety Device | ||||
11 | Anemometer | ||||
single girder overhead travelling cranesketch
single girder overhead travelling crane TechnicalParameters
Capacity | T | 1, 2, 3, 5, 10 | 16, 20 | |
Span | m | 7.5-22.5 | ||
Lifting height | m | 6, 9, 12, 18, 24, 30 | 12, 18, 24, 30 | |
Operation method | Pendent line with push button/ remote control | |||
Speed | Lifting | m/min | 8, 8/0.8, 7/07 | 3.5, 3.5/0.35 |
Cross travel | m/min | 20, 30 | 20, 30 | |
Long travel | m/min | 20, 30, 45, 60, 75 | ||
Electric hoist | type | CD/MD | CD/MD/HC | |
Working duty | A3 | A3 | ||
Power supply | AC | 380V/50HZ/3P | 380V/50HZ/3P | |
single girder overhead travelling craneworkshop
single girder overhead travelling crane package and delivery
Electrical and other parts are packed by high quality plywoodcrate, Beams arer packed by
plastic woven cloth.
single girder overhead travelling cranecustomer
welcome to our factory, we promise to offer you the bestproduct and sercice!
For the more information, please feel free to contactus! tell me the data as following:
1, Lifting height
2, Lifting apacity
3, Span
4, travelling range of crane
5, Industrial voltage
6, Using Environment
