20m/Min 7.5m-35m Span Single Girder Gantry Crane Wide Application
Wide Span Small Weight Single Girder Gantry Crane Wide Application
Description:
The single main girder gantry crane has a simple structure, is easy to manufacture and install, and has a small weight. The main girder is mostly an off-track box frame structure. Compared with the double main girder gantry crane, the overall stiffness is weaker. Therefore, when the lifting weight Q≤50t and the span S≤35m, this form can be adopted. Single main girder gantry crane gantry legs are available in two forms: L type and C type. The L-type is easy to manufacture and install, has good stress condition, and its own quality is small, but the space where the goods are lifted through the outriggers is relatively small. The legs of the C-type are inclined or curved in order to have a large lateral space so that the goods can pass through the legs smoothly.
Safety features:
Weight overload protection device, Top quality long time bearing polyurethane materials buffer, Crane traveling limit switch, Voltage lower protection function, Emergency stop system, current overload protection system and so on!
Technical Specification:
| Capacity | ton | 3 | 5 | 10 | 16 | 20 | ||
| Span | m | 7, 10, 16,20,24,30, 35, 40 as per requirement | ||||||
| Operation method | Pendent Line With Press Button /Cabin/ Remote | |||||||
| Speed | Lifting | m/min | 8 ,8/0.8 | 8,8/0.8 | 7,7/0.7 | 3.5 | 3.5 | |
| Cross traveling | 20 | 20 | 20 | 20 | 20 | |||
| Long traveling | Ground | 20 | 20 | 20 | 20 | 20 | ||
| Cabin | 20, 30,45 | 20, 30,40 | 30,40 | 30,40 | 30,40 | |||
| Motor | Lifting | Type /kw |
ZD41-4/4.5 ZDS1-4/0.4/4.5 |
ZD141-4/7.5 ZDS10.8/4.5 | ZD151-4/13 ZDS11.5/4.5 | ZD151-4/13 | ZD152-4/18 | |
| Cross traveling | ZDY12-4/0.4 | ZDY121-4/0.8 | ZDY21-4/0.82 | ZDY121-4/0.82 | YZD-4/0.84 | |||
| Long traveling | Ground |
ZDY21-4/0.82 ZDY21-4/1.52 |
YZY22-4/1.52 YZR132M2-6/3.72 |
YZR22-4/1.52 |
YZR160M1-6/6.32 YZR160M2-6/8.52 |
YZR160M1-6/6.32 YZR160M2-6/8.52 |
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| Cabin |
ZDR100-4/1.52 ZDR112-4/2.12 |
YZR112L1-4/2.12 YZR160M1-6/2.12 |
YZR112L1-4/2.12 YZR160M2 |
YZR160M2-6/8.52 YZR160L2-6/112 |
YZR160M2-6/8.52 YZR160L2-6/112 |
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| Electric hoist | Model | CD1/MD1 | CD1/MD1 | CD1/MD1 | CD1 | HC | ||
| Lifting height | m | 6,9,12,18,24,30 | ||||||
| Working duty | A3 | |||||||
| Power supply | 380V 50HZ 3phase AC (According to your demand) | |||||||
Application:
Hot sale single girder gantry crane specifications is widely applied to do loading and unloading work in outdoor. Such
as material stocks area, cement plant, granite industry, construction industry, and engineering industry and so on.
Crane Photos:
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