Product Main

Specifications

Model

XK-400

XK-450

XKY-550

XKY-660

XKY-710

1,Working diameter of rolls mm

400

450

550

660

710

2,Working length of rolls mm

1000

1200

1500

2130

2200

3,Working linear speed of front roll m/min

21.9

28

31.17

22-7

30.26

4,Friction ratio of front and rear roll

1:1.08

1:1.08

1:1.09

1-24

1:1.51

5,Capacity per batch
(mix-up stock) kg

18-35

50

540kg/h

165

190

6,Driven motor power  kw

45

55

110

180

280

7,Overall dimensions mm

L

4471

5173

5870

5900

7650

9120

W

1850

1865

2420

3460

3850

H

1800

1800

2562

2535

2720

2930

8,Weight t

~8.3

~11.4

~28

~49

~59

The machine is chiefly used as accessory of internal mixers to make rubber sheets.

The rollers are made of chilled cast iron with vanadium and titanium alloys. The roller face is hard and anti-wear. The internal cavity is processed to make temperature well proportioned on the roll surface.

The machine is equipped with an overload protection device to prevent the major components from being damaged due to overloading.

The machine is also equipped with an emergency device. When an emergency accident happens, just draw the pull rod, and the machine will stop immediately. It is safe and reliable.

The transmission system adopts a hard facing gear reducer, which has a compacted structure with higher transmission effciency, lower noise and longer service life.

The base frame is a complete framework, which is convenient for installation.

NOTE: all the models may be optionally equipped with either copper bushes or rolling bearings.