high quality Single beam bridge crane

Brand Name:WEIHUA
Certification:CQM,CE,3C,CNAS,SGS
Model Number:WH
Minimum Order Quantity:1 sets
Delivery Time:30 days or so
Payment Terms:L/C T/T
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Address: North of Wenming West Road, Changyuan County, Henan Province, P.R.C
Supplier`s last login times: within 1 hours
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Product Details

Specifications of single beam bridge crane

1. Lifting Capacity : 1-20t

2. Span: 7.5-28.5m

3. Lift height: 3m to 60 m

4. Working duty: A3(M3), A4(M4),A5(M5), A6(M6), A7(M7).

5. CE, TUV, GOST certificate, Top quality

Common working conditions of single beam bridge crane

1. Working temperature: -25-+45 degree

2. Work moisture: <85%

3. Flammable,explosive and corrosive gas are forbidden in the work environment, there will be special used crane for these environment.

Common configuration of single beam bridge crane

1.control methods: Pendant control or remote control cabin control, Or Driver's room.

2. drive units: motor+gear box+brake

3. safety device: overload limit, travel limit, overspeed limt, etc.

4. Shrouded DSL system for trolley power feeding

5. Electric control box: standard is CHINT electric, Schneider-electric is for choose.

Features & advantages of single beam bridge crane

· 1. Reasonable structure, light dead weight

· 2. Favorable performance, accurate and smooth lifting.

· 3. Safe and reliable traveling

· 4. Low noise, easy operation,

· 5. Convenient maintenance, high exchangeability for parts and components

· 6. Main girder: box-shaped girder .

Brief introduction of single beam bridge crane

Single beam bridge crane with electric hoist is characterized by more reasonable structure and higher strength steel as a whole,used together with CD1 model MD1 model electric hoist as a complete set,it is light duty crane with a capacity of 1ton to 20tons. The span is 7.5m-28.5m. Working grade is A3-A4. Working temperature is -25C-40C degree.

This product is widely used in plants,warehouses,material stocks to lift goods. It is prohibited to use the equipment in the combustible,explosive or corrosive environment.

This product has two operational methods,ground or operational room which has open model and closed model can can be installed on left or right side according to the practical intuation. And the direction of entering the gate has two forms,sideway and ends in order to satisfy the users,choice under different conditions.

Technical parameter

Single beam bridge crane

Lifting capacity (t)

1-20t

Span (m)

7.7-28.5


Crane travelling mechanism

Travelling speed

20

30

(room)45

(room)60

Speed ratio

58.95

39.42

26.51

19.44

motor

Type

Cone squirrel-cage

Cone winding thread

Power (kw)

0.8*2 1.5*2 2.2*2

1.5*2 2.1*2

Rotational speed(r/min)

1380

1350


Lifting mechanism

(electric hoist)&electric hoist travelling mechanism

Model of electric hoist

MD model

CD model

Lifting speed

8/0.8 7/0.7 3.5/0.35

8 7 3.5

Lifting height

6 9 12 18 24 30

Travelling speed

20 30

motor

Cone squirrel-cage model

Working system

Intermediate Jc=25%

Electric current

380V 50Hz three-phase

Wheel diameter

270mm 400mm

Width of trail

37-70

China high quality Single beam bridge crane supplier

high quality Single beam bridge crane

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