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Description
Gantry Crane is widely used outdoor on the big work yard to lift material.  There is no need to install the steel stand column; therefore, gantry crane will not occupy too much ground space. Generally, single girder gantry crane can be divided into3 kinds, namely single girderbox beam gantry crane, trussed type gantry crane, and semi-gantry crane. 
 
Single Girder Box Beam Gantry Crane
MH Model Electric Hoist Girder Gantry Crane is used together with CD MD Model electric hoists. It is a track travelling small and mediun-sized crane. Its proper lifting weight is 3-32tons, proper span is 12-30 meters, proper working temperature is -20~+40oC.
 

Nucleon (Xinxiang) Crane content manager system | Nucleon (Xinxiang) Crane CMS

Safety features
Crane traveling limit switch
Weight overload protection device
Lifting height limit device
Voltage lower protection function
Phase sequence protection function
Emergency stop function
Rain cover for outside hoist, driving units, electrical cubicle.
Warning indicator: flashing lights and warning sound.
Wireless infra-detector for anti-collusion
 
Advantages
1.Because gantry cranes ride on the ground rather than on overhead runways, they don't require a runway structure.
2.Nor do they usually require concrete foundations.
3.Their installation is fast and simple.
4.Depending on the environment and application, gantry cranes can sometimes provide the same material handling capabilities as a comparable bridge crane system, but with a significant cost savings.
5.Simple and compact structure
6.light weight
7.steady performance
8.easy maintenance
9.less wastage
Specification

Capacity

T

3

5

10

16

20

Span

m

12,16,20,24,30

Operational 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 travelling

20

20

20

20

20

Long travelling

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 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 
ZDY21-4/1.5×2

YZY22-4/1.5×2 
YZR132M2-6/3.7×2

YZR22-4/1.5×2

YZR160M1-6/6.3×2 
YZR160M2-6/8.5×2

YZR160M1-6/6.3×2 
YZR160M2-6/8.5×2

Cabin

ZDR100-4/1.5×2 
ZDR112-4/2.1×2

YZR112L1-4/2.1×2 
YZR160M1-6/2.1×2

YZR112L1-4/2.1×2
YZR160M2

YZR160M2-6/8.5×2 
YZR160L2-6/11×2

YZR160M2-6/8.5×2 
YZR160L2-6/11×2

Electric hoist

Model

CD1/MD1

CD1/MD1

CD1/MD1

CD1

HC

Lifting height

m

6,9

Working duty

 

A3

Power supply

 

380V 60HZ 3phase AC (According to your demand )

 

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