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  • Single Girder Overhead Crane
  • Single Girder Overhead Crane
  • Single Girder Overhead Crane
  • Single Girder Overhead Crane
  • Single Girder Overhead Crane
  • Single Girder Overhead Crane
  • Single Girder Overhead Crane
  • Single Girder Overhead Crane
  • Single Girder Overhead Crane
  • Single Girder Overhead Crane
  • Single Girder Overhead Crane
  • Single Girder Overhead Crane

Single Girder Overhead Crane

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LDA model single girder overhead crane is a kind of light duty crane, with a capacity of 1 to 20 tons. The span is 7.5to 31.5 meters. Working grade is A3. Working temperature is -25°C to 40°C.

It is widely used in plants, warehouse, and material stocks to lift goods.

It is matched with electric hoist which is CD model or MD model.

It is prohibited to use the equipment in the combustible, explosive or corrosives environment.

 

Capacity

T

1

Span

m

7.5

11.5

14.5

17.5

19.5

22.5

25.5

28.5

Lifting height

m

                          6、 9、 12、18、 24、 30

Lifting speed

m/min

8 or 8/0.8

Hoist travelling speed

m/min

20

Crane travelling speed

m/min

20

Total weight

kg

1590

1960

2390

2850

3060

3550

4610

5660

Max. Wheel load

KN

8.7

9.9

11

12.2

12.8

14

16.7

19.4

Rail recommended

Model

24kg/m

Total motor power

kw

1.7

Main dimension (mm)

Span(m)

7.5

11.5

14.5

17.5

19.5

22.5

25.5

28.5

Rail top to crane top

H

490

530

580

660

745

Rail top to hook center

H4

910

955

970

990

1010

Crane base distance

W

1500

2000

2000

2500

2500

3000

3500

4000

Crane width

B

2000

2500

2500

3000

3000

3500

4000

4500

Hook left limitation

S1

796

Hook right limitation

S2

1274

 

Capacity

T

2

Span

m

7.5

11.5

14.5

17.5

19.5

22.5

25.5

28.5

Lifting height

m

                          6、 9、 12、18、 24、 30

Lifting speed

m/min

8 or 8/0.8

Hoist travelling speed

m/min

20

Crane travelling speed

m/min

20

Total weight

kg

1680

2140

2670

3480

3760

4400

5680

6850

Max. Wheel load

KN

13.6

15.2

16.7

18.8

19.5

21.2

24.4

27.4

Rail recommended

Model

24kg/m

Total motor power

kw

3.4

Main dimension (mm)

Span(m)

7.5

11.5

14.5

17.5

19.5

22.5

25.5

28.5

Rail top to crane top

H

490

580

660

785

820

875

Rail top to hook center

H4

1080

1125

1140

1160

1135

1200

1250

Crane base distance

W

1500

2000

2500

3000

3500

4000

Crane width

B

2000

2500

3000

3500

4000

4500

Hook left limitation

S1

796

Hook right limitation

S2

1274

 

Capacity

T

3

Span

m

7.5

11.5

14.5

17.5

19.5

22.5

25.5

28.5

Lifting height

m

                          6、 9、 12、18、 24、 30

Lifting speed

m/min

8 or 8/0.8

Hoist travelling speed

m/min

20 、30

Crane travelling speed

m/min

20

30

Total weight

kg

1860

2350

3120

3680

3970

5170

59500

8100

Max. Wheel load

KN

18.6

20.5

22.6

24.2

25

28.1

30.1

35.5

Rail recommended

Model

24kg/m

Total motor power

kw

4.9

Main dimension (mm)

Span(m)

7.5

11.5

14.5

17.5

19.5

22.5

25.5

28.5

Rail top to crane top

H

530

580

660

725

835

880

940

Rail top to hook center

H4

1270

1290

1305

1295

1330

1370

Crane base distance

W

1500

2000

2500

3000

3500

4000

Crane width

B

2000

2500

3000

3500

4000

4500

Hook left limitation

S1

819

Hook right limitation

S2

1291

 

Capacity

T

5

Span

m

7.5

11.5

14.5

17.5

19.5

22.5

25.5

28.5

Lifting height

m

                          6、 9、 12、18、 24、 30

Lifting speed

m/min

8 or 8/0.8

Hoist travelling speed

m/min

20 、30

Crane travelling speed

m/min

20

30

Total weight

kg

2220

2860

3430

4440

4790

5550

68000

8990

Max. Wheel load

KN

28.7

31.4

33.2

36

37

39.1

42.3

47.9

Rail recommended

Model

24kg/m

Total motor power

kw

8.3

Main dimension (mm)

Span(m)

7.5

11.5

14.5

17.5

19.5

22.5

25.5

28.5

Rail top to crane top

H

580

660

725

835

880

940

1020

Rail top to hook center

H4

1460

1460

1475

1465

1500

1540

1520

Crane base distance

W

1500

2000

2500

3000

3500

4000

Crane width

B

2000

2500

3000

3500

4000

4500

Hook left limitation

S1

842

Hook right limitation

S2

1310

 

Capacity

T

10

Span

m

7.5

11.5

14.5

17.5

19.5

22.5

25.5

28.5

Lifting height

m

                          6、 9、 12、18、 24、 30

Lifting speed

m/min

7 or 7/0.7

Hoist travelling speed

m/min

20 、30

Crane travelling speed

m/min

20

30

Total weight

kg

3060

3950

4640

5590

6010

7420

9220

14000

Max. Wheel load

KN

50.8

56.4

59.4

62.5

64

68

74.1

85.1

Rail recommended

Model

24kg/m

Total motor power

kw

13.8

Main dimension (mm)

Span(m)

7.5

11.5

14.5

17.5

19.5

22.5

25.5

28.5

Rail top to crane top

H

735

835

890

880

920

1065

1160

Rail top to hook center

H4

1815

1815

1840

1950

1970

1865

1890

Crane base distance

W

1500

2000

2500

3000

3500

4000

Crane width

B

2000

2500

3000

3500

4000

4700

Hook left limitation

S1

1293

Hook right limitation

S2

1893

 

Capacity

T

16

Span

m

7.5

11.5

14.5

17.5

19.5

22.5

25.5

28.5

Lifting height

m

                          6、 9、 12、18、 24、 30

Lifting speed

m/min

3.5 or 3.5/0.35

Hoist travelling speed

m/min

20 、30

Crane travelling speed

m/min

20

30

Total weight

kg

3390

4420

5760

7350

7940

9210

13170

15300

Max. Wheel load

KN

76.5

84.3

89.6

94.9

97

100.9

111.4

117.2

Rail recommended

Model

24kg/m

Total motor power

kw

13.8

Main dimension (mm)

Span(m)

7.5

11.5

14.5

17.5

19.5

22.5

25.5

28.5

Rail top to crane top

H

835

890

980

1065

1135

1200

1300

Rail top to hook center

H4

2445

2470

2520

2495

2545

2590

2600

Crane base distance

W

1500

2000

2500

3000

3500

4000

Crane width

B

2000

2500

3000

3500

4200

4700

Hook left limitation

S1

1293

Hook right limitation

S2

1893

 

Capacity

T

20

Span

m

7.5

11.5

14.5

17.5

19.5

22.5

25.5

28.5

Lifting height

m

                              6、 9、 12、18、 24、 30

Lifting speed

m/min

3.5 or 3.5/0.35

Hoist travelling speed

m/min

20 、30

Crane travelling speed

m/min

20

30

Total weight

kg

5270

6710

8550

10110

10850

12600

14280

14690

Max. Wheel load

KN

99

109.1

116.3

121.8

124.5

129.9

134.5

135.8

Rail recommended

Model

24kg/m

Total motor power

kw

19.3

Main dimension (mm)

Span(m)

7.5

11.5

14.5

17.5

19.5

22.5

25.5

28.5

Rail top to crane top

H

900

970

1050

1130

1200

1300

Rail top to hook center

H4

2400

2430

2490

2550

2590

2600

Crane base distance

W

2000

2000

2500

3000

3500

Crane width

B

2700

3200

3700

4200

Hook left limitation

S1

1394

Hook right limitation

S2

1933

1.Double welding box girder, beam deflection with DIN/FEM standard

Steel Material: Chinese standard Q235B and Q345B

Trolley rail is made of high strength hot rolled flat steel (16 Mn)

Epoxy zinc-rich painting for one bottoms and two sides of 120μm thick, to achieve a long lifespan, beautiful appearance and good luster

The girder and end beam are connected together by high strength bolts to ensure the structure strength and precision of the whole machine

The end beams are equipped with flat wheel or double rim wheels, anti-friction bearings, buffer blocks and derailment preventing end plate

Maintenance walkway is located on one side of the main girder, consisting of flower pattern plate, 1050meters handrail.

Both side of all the steel plate of crane are pretreatment by pretreatment production line,

Sand blasting-- Primer spray--Primer drying. Eliminate the innerstress of steel plate, increase the adhesive force of the steel structure. Ensure the appearance and anticorrosion quality.

2. Steel plate cutting adapt whole sets Messer CNC plasma cutting machine from Germany, very fast cutting speed, little deformation, High precision,  Deviation could be controlled within 1mm, it insure the raw material at high quality standard and can reach top level in the industry.

3. The welding of main beam adapt high efficiency and intelligent welding robot, Henan Mine Crane Co.,LTDare No.1 enterprise who adapt this high technology machine. The welding joint inside of the main beam adapt advanced MAG welding, adapt Ar+CO2 mixed protective gas, The 4 welding joint outside of the main beam adapt automatic submerged-arc fillet welding machine.

4. The welding of main beam adapt radiographic inspection and ultrasonic flaw detection for the welding joint and fillet weld position

5. The welding of end beam adapt double gun gantry submerged arc welding, highly welding quality ensure the stable quality of the crane effectively.

6. Adapt the steel plate rolling drum and wireless steel tube, Henan Mine Crane Co.,LTDhas a set of steel plate rolling drum producing and processing line which is industry-leading level. From pre-bending by 1250t press machine, to Edge rolling by three-roller plate roll, at last the longitudinal joint and circumferential joint of drum are welded by automatic welding center and drum processed by heavy duty CNC horizontal machine tool.

7. The wheel and wheel axle and treating by high efficiency quenching and tempering, it can eliminate the internal stress effectively and ensure the processing precision,

The trolley frame, drum, and bogie frame and related big welding structure are treated by Annealing in the natural gas annealing furnace to ensure the Machining accuracy after welding. Henan Mine Crane Co.,LTDhave car bottom  natural gas annealing furnace, the furnace chamber inside size (length*width*heigh) is 10000mmx4000mmx4000mm, this annealing furnace can satisfy the Stress-Relieving annealing treatment after welding for the trolley frame, drum, bogie frame, balance beam, spreader and all kinds of welding structure on the crane, Only Henan Mine Crane Co.,LTD has this ability in China Crane Hometown.

8.Henan Mine Crane Co.,LTD has top advanced processing and manufacturing equipment and processing technology in the crane industry all over China, at the same time, Henan Mine Crane Co.,LTD take the head in achieve the best and better management, best and better manufacturing, Try the best to ensure the Henan Mine Crane Co.,LTD product quality and satisfy the demand of customer.

 

Overload protection in the event of overload, the hoist unit switches off and only the lowering motion is possible

Long and cross travel limited by means of preliminary and final limit switches or Wireless anti-collision device

Anti-falling protection for the Three-in-One electric motor of trolley and crane prevents from accidental falling

All movements can be switched off by actuating the emergency-off switch at the control station via a main contact

High quality long time bearing polyurethane materials buffer fixed at the end of trolley travelling and crane travelling to prevent over traveling

Safety hook latch used for avoiding the lifted material out off from the hook

Audible and visual alarm device to inform the person stay near by the travelling crane.

Rain Cover for lifting mechanism of outdoor cranes, electric cabinet and driving mechanism

Protective earth conductor is fitted as standard

Voltage lower protection system

Current overload protection system

Design rules for cranes GB/T3811-2008

Safety rules for lifting appliances GB6067.1-2010

General Bridge Crane GB/T14405-2011

General Gantry Crane GB/T14406-2011

Overhead crane and gantry crane manufacturing and tolerances of rail installation GB/T10183-2005

Crane test specification and procedures GB/T5905-1986

Crane electric control equipment JB/T4315-1997

Important application wire rope GB8918-2006

Carbon structure steel GB/T700-2006

 Low alloy high strength structure steel GB/T1591-2008

Welding joint radiographic inspection standard JB928-1994

Steel welding joint manual ultrasonic flaw detection way GB11345-1989

 

Henan Mine Crane Co.,LTD crane has top advanced overhead crane in the field of industrial overhead crane, All the overhead crane are design according to overhead crane standards. The single girder overhead crane (monorail overhead crane) and double girder overhead crane have a good design of overhead crane. overhead crane has many overhead crane components for different parts of overhead crane include overhead crane and hoist, overhead crane brake, overhead crane end trucks, overhead crane hoist, overhead crane trolley, overhead crane hooks, overhead crane kits, overhead crane pendent, overhead crane controls, overhead crane signals indicator, overhead crane rails, overhead crane rail stops and so on overhead crane equipment,  

Henan Mine Crane Co.,LTD crane Service for installation.

Henan Mine Crane Co.,LTD crane could supply not only overhead crane but also the overhead crane solutions, firstly, we will supply overhead bridge crane design, overhead crane manual, overhead crane drawing, overhead crane wiring diagram, overhead crane electrical diagram and overhead crane safety video before or after delivery, our technician will do supervision the installation according to the document, of course, the customer can do installation by themselves according to their requirement.

After installation, our technician will indicate to do the load test according to the overhead crane load test procedure, then overhead crane operator training and overhead crane maintenance training, all the procedure will be made according to the overhead crane training videos and overhead crane training PowerPoint,

Henan Mine Crane Co.,LTD crane has a lot of honor for overhead crane certification for different overhead crane types

If you want to know more information about overhead crane, please find the overhead crane attachments, overhead crane pdf, overhead crane catalogue to get mover overhead crane specification and overhead crane regulations from the download center.

The Single girder overhead crane include 1 ton overhead crane, 2 ton overhead crane, 3 ton overhead crane, 5 ton overhead crane, 10 ton overhead crane, 16 ton overhead crane, 20 ton overhead crane.

If you need bigger capacity. Please check the double girder overhead crane.

More keywords for overhead crane:

electric overhead crane, electric overhead traveling crane, overhead bridge crane, overhead crane bridge, overhead crane system, overhead gantry crane, overhead hoist crane, overhead traveling crane,

contact US

Please feel free to give your inquiry in the form below.We will reply you in 24 hours.

name *

Phone

E-mail *

Demands *

E-mail

sale@hnkscrane.com

Phone

+86-373-3088011

WhatsApp

+8615036613377

Skype

sale@hnkscrane.com

Address

Cross of Mine Road and Weisan Road, Changnao Crane Industry Zone, Changyuan County, Henan,China.

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