Lab open type two roll rubber mixing mill
Parameter
Parameter/model |
X(S)K-160 |
X(S)K-200 |
X(S)K-250 |
X(S)K-300 |
X(S)K-360 |
Roll size (mm) |
Φ160×320 |
Φ200×400 |
Φ250×620 |
Φ300×750 |
Φ360×900 |
Front roll speed (m/min) |
7.4 |
9.6 |
12.5 |
15.1 |
18.1 |
Roll speed ratio |
1:135 |
1.3 |
1:1.25 |
1:1.25 |
1:1.25 |
Capacity (kg/batch) |
4 |
10 |
15 |
20 |
30 |
Motor power (KW) |
5.5 |
7.5 |
18.5 |
22 |
30 |
Weight (KG) |
956 |
2700 |
3500 |
4500 |
6500 |
Parameter/model |
X(S)K-400 |
X(S)K-450 |
X(S)K-560 |
X(S)K-610 |
X(S)K-660 |
||
Roll size (mm) |
Φ400×1000 |
Φ450×1200 |
Φ560x1530 |
Φ610×1830 |
Φ660×2130 |
||
Front roll speed (m/min) |
19.8 |
22.2 |
28.1 |
28.4 |
29.8 |
||
Roll speed ratio |
1:1.27 |
1:1.27 |
1:1.25 |
1:1.18 |
1:1.09 |
||
Capacity (kg/batch) |
35 |
55 |
90 |
150 |
210 |
||
Motor power (KW) |
37/45 |
55 |
110 |
160 |
250 |
||
Weight (kg) |
8000 |
12000 |
20000 |
27000 |
43000 |
||
We make our user safe
Brake time : 1/4 circle,
Brake power : electric-hydraulic brake,
Brake type : bar brake/chest brake/stop button/foot brake.
75HSD hardness roll
The roller is made of LTG-H chromium-molybdenum or low nickel-chromium alloy chilled cast iron, centrifugally cast, the hardness of the chilled layer on the surface of the roller can reach 75HSD and the depth of the chilled layer is 15-20mm.
Roll bearing type : Automatic-aligning ball bearing
Brand : ZWZ, (optional FAG, SKF )
Roller bearing lubrication : by grease
Automatic lubrication
4 tunnels to 4 bearing with separate pressure gauge, controlled by TIMER
Hard gear reducer
The reducer adopts a hard tooth surface reducer, which is a four-axis three-stage transmission with a safety factor of more than 2.0. The reducer gear is made of 20CRMNTI material, which is carburized, quenched and ground. The accuracy reaches level 6 and the hardness reaches HRC58-62. The lubrication method is oil bath lubrication. Low noise, high transmission efficiency, long life.
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