Single Girder Electric Overhead Crane Type LDA 1-20T ISO

Detailed Product DescriptionSingle girder electric hoist overheadcraneLDA model Single girder bridge crane is improved anddesigned on the basis of LD model. It is characterized by morereasonable structure and higher strength steel as a whole. Usedtogether with CD1 model, MD1 model, HC model electric hoist as acomplete set, It is one kind of light duty crane Standard This product is widely used in plants, warehouses, material stocksto lift goods or materials. It is prohibited to use the equipmentin the combustible, explosive to corrosives environment

Safety feature:

Weight overload protection device, Top quality long time bearingpolyurethane materials buffer, Crane traveling limit switch,Voltage lower protection function, Emergency stop system, currentoverload protection system and so on!

 

Control method:

Pendent line with press button or remote control or both

 

Crane girder:

The crane girder is of welded girder construction. This resultin lower dead weight with a high degree of vertical and horizontalrigidity and small wheel loads being transmitted to the cranerunway!

 

Painting:

Primer and finishing paint

Color: according to your demand.

Average thickness: about 100 microns

 

Technical Data

Lifting capacity (T)

1,2,3,5,10T

16,20T

Span(M)

7.5-22.5M

Crane travelling mechanism

Travelling speed(m/min)

20

30

45

60

75

20

30

45

60

75

Reducer ratio

58.78

39.38

26.36

19.37

15.88

58.78

39.38

26.36

19.37

15.88

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)&electric hoist travellingmechanism

Electric hoist model

CD1/MD1

MD1/HC

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

Width of trail

37-70mm

37-70mm

Single Girder Electric Overhead Crane Type LDA 1-20T ISO

Single Girder Electric Overhead Crane Type LDA 1-20T ISO