China Low Noise Rubber Two Roll Mixing Mills Open Two Roll Mill Machine

Low Noise Rubber Two Roll Mixing Mills/ Open two roll mill machine

1. Uses
The machine mainly used for plasticating crude rubber, mixing of rubber materials, warming up of mixed rubber and pressing to sheets etc.
2. Features
1. Roller: Material is chilled cast alloy iron, the hardeness of surface is 70± 2HSD, the depth ofchilling layer is ~20mm;
2. Roll bearing and oil seal use the spherical roller bearing, can save 10-15% energy
3. Roll bearing lubricater is use the oil lubricating with electrical pump.
4. Bearing housing is made from grey cast iron, made by annealing process and have a lubricate hole.
5. Nip adjustment device is driven by the motor, include the motor worm wheel, worm and dial scale, it can adjust singly and synchronally.
6. frame is made from cast iron, by annealing process.
7. Bed plate is made by welding and annealing process.
8. Stock guide is mounted at the frame, main body is cast iron, the part near the roller is nylon66;
9. Driving system is enclosed drive, the motor drive the reducer through flexible coupling, the reducer drive the roller through the universal coupling.
10. Ergency stop and brake device: There are emergency rod on the top of machine and button at the inside of frame, and the roller will stop in 1/4 cycle when the button is pressed.

Xk-160
Xk-250
Xk-300
Xk-400
Xk-450
Xk-560
Xk-660
Working diameter of rolls(mm)
160
250
300
400
450
560
660
Working length of rolls(mm)
320
620
750
1000
1200
1530
2130
Front roll surface speed(m/min)
8.99
15.3
15.1
18.65
24.32
27.72
28.6
Friction ratio
1: 1.35
1: 1.1
1: 1.27
1: 1.27
1: 1.27
1: 1.2
1: 1.24
Max. nip(mm)
4
8
8
10
15
15
15
Capacity per. batch(kg)
1-2
10-15
15-20
18-35
25-50
35-50
165
Motor power
(kw)
5.5
18.5
22
37
55
90
245
Overall dimension(mm
1160*920
*1370
3120*1322
*1500
3580*1550
*1695
4350*1850
*1780
5670*2390
*1670
5845*2284
*1978
7465*3662
*2080
Weight(kg)
1000
4000
5200
7600
12000
23000
49000

We ,Qingdao Guangyue Rubber Machinery Mnanufacturing Co.,Ltd make high quality rubber machine, from materials to producing, we use the good quality material, complete management system, also excellent aftersale service, we hope to be one reliable factory for you!

special manufacturer that has professional producing team and technical support Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staff. best after sale---follow the whole producing situation,provide photos of machines loaded into containers, track the operating and using situation of client in case of any problems occur.reasonable price and flexible delievery timemore than 30 years of experience of exporting abilityIf you are interested the products, please contact me, I will try my best to tell you the details. Looking forward to your reply.