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China standard single girder overhead crane is widely used in factory,workshop,warehouse and cargo yard,forbid to be used in corrosive and explosive places.This crane belongs to light duty crane.
Working temperature: -25°C ~ +40°C.
Lifting capacity: 0.25-20ton
Span length: 7.5-32mtrs
Lifting height: 6-30mtrs
Working duty: Class A3
Power: AC 3Ph 380V 50Hz or according to client's requirement
Control mode: Cabin control/remote control/control panel with pendant line
Single Girder Overhead Crane usually consists of main beam, end beam, electric hoist, H-track, electrical components and control system. Cranes for single girder overhead crane are usually used with single or double speed lifting hoist or low clearance electric hoists, which include different types of single girder crane.
| Main girder 1.with strong box type and standard camber 2.there will have reinforcement plate inside the main girder |
 | Crane end beam 1.uses rectangular tube manufacturing module 2.buffer motor drive 3.with roller bearings and permanent iubrication； |
| Electric hoist 1.Lifting Goods or materials； 2.Model CD1/MD1； |
 | Crane hook 1.Material：Carbon steel or alloy steel or custom required material 2.Grade：M /P /S /T /V grade 3.capacity:1-30t |
 | Remote controller 1.2/4/6/8/10/12keys for choosing 2.voltage:as required； |
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Single girder bridge crane is generally used in machinery manufacturing plant, metallurgical plant, petroleum station, ports, railway, civil aviation, power plant, paper mill, building materials, electronics industries, workshop, warehouse, yard and so on. It is prohibited to use the equipment in the combustible, explosive or corrosives environment.
Single girder bridge crane is mainly divided into LDA electric single girder overhead crane, LX single girder suspension overhead crane, LB anti-explosion single girder overhead crane, LDY metallurgy overhead crane single girder, LDP electric single beam overhead crane and so on.If the workshop clearance height is limited, the top running type overhead crane (LDP electric single beam overhead crane)is recommended to save the above clearance space and below lifting
The Advantage of Single Girder Overhead Crane
1.Weight overload protective device
2.Top quality polyurethane buffer
3.Crane traveling limit switch and lifting limit switch
4.Low voltage protection function
5.Emergency stop system
6.Laser anti-collision system
The Application of Single Girder Overhead Crane
Please contact me for customized parameters
| lifting capacity(T) | 1,2,3,5,10T | 16,20T | |||||
| Span(M) | 7.5-31.5M | ||||||
| Crane travelling mechanism | Travelling speed(m/min) | 20/30 | 20/30 | ||||
| Motor | Model | ZDY21-4 | ZDY21-4 | ZDY122-4 | ZDY131S-4 | ZDY112L1-4 | |
| Power(kw) | 2/0.8 | 2/1.5 | 1.5/2 | 2.2/2 | 2.2/2 | ||
| Rotation (m/min) | 1380 | 1380 | |||||
| Lifting mechanism | Electric hoist model | CD1/MD1 | MD1/HC | ||||
(electric hoist)&electric hoist travelling mechanism | Lifting speed (m/min) | 8,8/0.8 7,7/0.7 | 3.5 3.5/0.35 | ||||
| Lifting height (m) | 6 ,9 ,12, 18, 24, 30 | 12,18,24,30 | |||||
| Travelling speed (m/min) | 20(30) | 20(30) | |||||
| Motor | Taper Squirrel-cage type | Taper Squirrel-cage type | |||||
| Work duty | A3-A5 | ||||||
| Power supply | 380V 50HZ three phase | ||||||
| Wheel diameter | 270mm | 370mm | |||||
| Tread of trail | 37-70mm | 37-70mm | |||||
