QD type overhead travelling double beam crane 20 ton
QD type overhead travelling double beam crane 20 ton
QD type overhead travelling double beam crane 20 ton

QD type overhead travelling double beam crane 20 ton

USD $1,000 - $500,000 /Set

Min.Order:2 Sets

Supply Ability:
1000 Set / Sets per Month
Port:
QINGDAO
Payment Terms:
T/T

Quick Details View All >

Condition:
New
Application:
Plant /warehouse
Rated Loading Capacity:
3-20t
Rated Lifting Moment:
30KN-250KN
Max. Lifting Load:
20t
Max. Lifting Height:
20m

Shandong Xintai Qiangli Chain Co., Ltd.

Business Type: Manufacturer
Shandong China
Main Products: lifting chain ,mining conveying chain ,stainless steel chain ,anchor chain ,steel packaging strip

Product Details

Product Description

20T QD Double Girder Overhead Crane 

1. Main conditions

 

qd model hanger bridge crane mainly consists of end carriage,cab,main beam,tonnage brand,electric hoist,electric power transmission

device,etc.According to different using frequency,working duty can be A5/A6

 

Specifications 

 

 

Crane system

working duty

A4-A7

Main body

Strong main beam&end beam boxed type with No Juncture Welding technology

Lifting mechanism

High quality lifting trolley,with hydraulic brake&load overload protection

Electrical equipment

Electric systems are Siemens brand,Schneider brand or CHINT brand--Best in China

Motors

Nanjing Special motors Brand–NO.1 for electric hoist lifting&single beam travelling

Gear box

Tailong orTaixing brand,Top brand on heavy duty gearbox

Technical Paramters

Lifting Capacity(t)

5

10

16/3.2

20/5

25/5

32/5

50/10

Span(m)

10.5-31.5

Lifting height(m)

Main Hook

16

12

12/11.0

16

12

Aux Hook


18

11

14/13

18

16

Lifting

Speed(m/min)

hoist

Main hook

A5

12.5

8.5

7.9

7.2

7.3

7.8

5.9

A6

15.5

13.3

13

9.7

9.8

9.5

7.8

Aux hook


14.5

12.7

12.7

19.5

13.2

Trolley traveling

37.2

43.8

44.6

44.6

37

42.4

38.5

Bridge traveling

A5

89.8 /92.3

89.8-91.9

84.7-87.6

84.7/ 87.6

85.5/88

74.2-87.6

74.6

A6

116.2/ 117.4

112.5-116.8

112.5

112.5/ 101.4

112/ 101.4

86.8-101.4

87.3

Max Wheel Load KN

A5

74-125

102-160

141-205

163-231

185-255

237-327

333-450

A6

75-126

104-162

145-211

167-239

189-263

242-335

336-457

Rail recommended

Trolley

15kg/m

43kg/m

Bridge

43kg/m

QU70

QU80

Power Source

380V 50HZ  3Phase

 

Safety feature:

 

Weight overload protection device, 

Crane traveling limit switch, 

Voltage lower protection function, 

Emergency stop system, 

current overload protection system,

Top quality long time bearing polyurethane materials buffer...

 

Quality Control:

 

All cranes must be pre-assembled and tested before leaving factory and offer 

the certification of test.

 

Use note:

 

1. The crane operation should be manipulated by the trained professional person.

 

2.Tonnage brand should be installed at the striking place.

 

3.Nameplate with rated capacity, span, work duty, manufacture plants be installed at the striking place.

 

4.Power must be cut when inspecting or fixing the crane.

 

5.When the crane are in the zero load, the hook must rise to above one man's height. 

 

6.When crane traveling with loads, the loads must rise above the highest obstacles 0.5m on the course.

 

7.Prohibited from throwing the articles from the above to below.

 

8.Prohibited from passing overhead

 

9.Prohibited from lifting person with hook or lifting devices.

 

10.Lifting liquid metals, harmful liquid and important goods, no matter what size and weight, must lift the height of 150-200mm from the ground, after testing the reliability of the brake can continue to lift.

 

11.No inflammable goods on cranes.

 

12.The crane should be stopped working when the wind is above six grade in outdoor.

 

13.When the outdoor crane didn't work, it must be fixed solid to avoid the wind damage.

 

14.Do crane safety control inspection within one year.

 

 

QD type overhead travelling double beam crane 20 ton 

 

Contact Supplier

Mr. chao cheng Chat Now
Telephone
086-0538-6325988
Mobile
18763856785
Fax
086-0538-7442683
Address
Goudou Shandong

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