Henan Feima Crane Co., Ltd.
Henan Feima Crane Co., Ltd. Quality Comes First and Customer-Oriented
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New Design Gantry Crane Hoist Crane For Salechine For Sale
Product Describe
Single girder gantry crane 20t is medium and small type lifting equipment which runs at rails. It is mainly composed of gantry frame (girder, leg, lower cross beam, etc), hoisting mechanism, travelling mechanism and electric control part. With the electric hoist as hoisting mechanism, it runs along the lower flange of the I-steel of the girder.
MH model single girder gantry crane have box-shape structure and truss structure two kinds of gantry frame, the former have good techniques and easy fabrication, and the latter is light in dead weight and strong in wind resistance. The complete machine features light dead weight, simple structure and easy installation and maintenance, so that it is applicable to outdoor operational sites of medium and small lifting load for general handing such as factories and mines, freight yard and warehouses.
Features
1. Reasonable structure and favorable performance.
2. Smooth starting and stopping.
3. Safe and reliable traveling, long life.
4. Low noise, commodious cabin with good view.
5. Easy installation and convenient maintenance.
6. Excellent exchangeability for parts and components.
7. Crane drive: IP54 or IP44, level F insulation.
Safety system
1. Weight overload protection device.
2. Top quality long time bearing polyurethane materials buffer.
3. Crane travelling limit switch.
4. Voltage lower protection function.
5. Emergency stop system.
6. Current overload protection system and so on!
| Lifting Capacity | T | 3 | 5 | 10 | 16 | 20 | ||
| Operational method | Pendent line with push button /cabin | |||||||
| Speed | Lifting | 8 ,8/0.8 | 8,8/0.8 | 7,7/0.7 | 3.5 | 3.5 | ||
| m/min | ||||||||
| Cross travelling | 20 | 20 | 20 | 20 | 20 | |||
| Long travelling | Ground | 20 | 20 | 20 | 20 | 20 | ||
| Cabin | 30,40 | 30,40 | 30,40 | 30,40 | 30,40 | |||
| Motor | Lifting | Type /kw | ZD41-4/4.5 | ZD141-4/7.5 ZDS10.8/4.5 | ZD151-4/13 ZDS11.5/4.5 | ZD151-4/13 | ZD152-4/18 | |
| Cross travelling | ZDY12-4/0.4 | ZDY121-4/0.8 | ZDY21-4/0.8×2 | ZDY121-4/0.8×2 | YZD-4/0.8×4 | |||
| Long travelling | Ground | ZDY21-4/0.8×2 | YZR132M1-6/2.2×2 | YZR160M1-6/6.3×2 | YZR160M1-6/6.3×2 | YZR160M1-6/6.3×2 | ||
| ZDY21-4/1.5×2 | YZR132M2-6/3.7×2 | YZR160M2-6/8.5×2 | YZR160M2-6/8.5×2 | |||||
| Cabin | ZDR22-4/1.5×2 | YZR132M2-6/3.7×2 | YZR160M1-6/6.3×2 | YZR160M2-6/8.5×2 | YZR160M2-6/8.5×2 | |||
| ZDR24-4/2.2×2 | YZR160M1-6/5.5×2 | YZR160L2-6/11×2 | YZR160L2-6/11×2 | |||||
| Electric hoist | Type | CD1/MD1 | CD1/MD1 | CD1/MD1 | CD1 | HC | ||
| Lifting height | m | 6,9 | ||||||
| Working duty | A5 | |||||||
| Power supply | 380V 50HZ 3phase AC | |||||||
| Span | m | 12,16,20,24,30 | ||||||