| Sign In | Join Free | My burrillandco.com |
|
Henan Feima Crane Co., Ltd. Quality Comes First and Customer-Oriented
8 Years
| Ask Lasest Price | |
| Brand Name : | Major |
| Model Number : | MG |
| Certification : | CE/ISO/GOST/SGS/BV/TUV |
| Price : | Negotiable |
| Supply Ability : | 20000 Sets Per Year |
| Delivery Time : | 15days - 100days |
20 Ton Truss Single Girder Gantry Crane , Heavy Duty Gantry Crane Lifting Equipment
20 Ton Truss Single Girder Gantry Crane , Heavy Duty Gantry Crane Lifting Equipment
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!
Crane hook block
The rope sheaves are fully guarded with protective steel casting.
All sheaves rotate on ball bearing. The pulley is thicked and
dilated than domestic common pulley.
| 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 | ||||||
|
|
