The machine main uses are following in rubber product factory: Natural rubber refining, raw rubber and compound mixing. Rubber beating mixing and rubber tab letting.

This machine is double roller opening to be used for rubber mixing. It consists of seat, Frame, Rubber, Driving device, Lubricator and cooler, range adjusting device of roller. Safety brake. Motor and reducer, etc. The roller is made from safety cooled and hard cast steel, smooth surface is polished in term of different case. Saturated steam and cooling water can be inputted in the empty roller to adjust speed of roller. Colloidal particles are drawn into the gap of the two rollers which make relative rotation in different velocity to mix rubber.

Type
XK-150
XK-250
XK-300
XK-360
X(S)K-400
X(S)K-450
X(S)K-560

Working diameter of rolls (mm)
150
250
300
360
400
450
560

Working length of rolls (mm)
320
620
750
900
1000
1200
1530

Working linear speed of front roll(m/min)
8
15.1
15.1
16.25
18.65
24.5
27.7

Max gap (mm)
10
10
10
10
15
15
15

Capacity per.batch(kg)
1-2
10-15
15-20
20-25
18-35
25-50
50-65

Driving motor power(kw)
7.5
18.5
22
30
37
55
95

Overall dimension (mm)
L
1080
3400
3580
3940
4250
5200
6120

W
796
1350
1550
1780
1850
2380
2280

H
1415
1500
1695
1740
1870
1770
2000

Weight (kg)
1100
3500
5205
5670
7600
13000
22000

Notes
Bearing
Nylon bush grease LUB Copper sleeve oil LUB