Model

JC10B

JC15DB

JC30B

JC40B

JC50B

JC50D

JC70B

JC70D

Rated. input power，kW 

210

500

440

735

1100

1100

1470

1470

Max. pulling of fast- line，kN

80

150

210

280

350

350

487

487

Diameter of wire rope  mm

22

26

29

32

35

35

38

38

Drum size (D x W)，m 

400×650

473×900

560×1304

640×1208  

685×1160  

770×1310  

770×1310  

770×1310  

Sand drum size (D x W)，mm

-

-

-

-

-

400×1320  

-

400×1460  

Sand drum capacity，m

-

-

-

-

-

5000

-

7000

Hoisting speeds

2F+2R  

2F+2R

4F

4F+2R  

4F(6F)+2R  

4F+4R  

4F(6F)+2R  

4F+4R  

peeds for cathead shaft

2

-

2

2

-

2

-

2

Auxiliary brake

-

DWS15

DWS40

DWS40

DWS50

DWS50

DWS70

DWS70

Overall dimensions  (Lx W x H)，m 

7390×2500

×2410

4500×2400

×2500

6000×2850

×2380

6300×2628

×2699

6760×2565

×2881

7190×4335

×3216

7100×2920

×2945

7370×4335

×3216

Weight ，kg

9819

11000

27300

28000

34203

49600

46050

55809