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Plastic Extruder

Plastic Extruder

In the manufacturing process of the plastics industry, there is a type of equipment that plays a vital role, that is, the plastic extruder. This machine is widely called the main machine because it is...

Open Rubber Mixing Mill Two Roll Mixing Mill Adjustable Speed Rollers

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  • Item No.:

    OLT-200
  • Product Origin:

    China
  • Shipping Port:

    Xiamen
  • Min Order:

    1
  • Lead Time:

    T/T
  • Minimum Order Quantity:

    1
  • Operation method:

    PLC
  • Capacity:

    0.5-1kgs / 2-3kgs / 5-7 kgs
  • Speed:

    1 - 19 rpm
  • Voltage:

    AC380V, 15A
  • Warranty:

    1 year
  • Dimension(L*W*H):

    960*550*1150 mm
Product Details

Product Description


Technical Parameters

Model
OLT-76
OLT-120
OLT-160
OLT-200
OLT-230
OLT-300
OLT-400
Diameter of roll(mm)
76
120
160
200
230
300
400
Length of roller face(mm)
300
350
350
500
650
650
900
Mixing Capacity(kg)
0.002-0.6
0.002-2
0.002-2.8
0.002-5
0.005-10
1-15
5-30
Front roll surface speed(rpm)
19
19
19
19
19
19
19
Friction ratio
1:1.30
1:1.35
1:1.35
1:1.35
1:1.27
1:1.27
1:1.27
Roll gap range(mm)
0-3
0-6
0-6
0-8
0-12
0-12
0-15
Driving Power(kw)
1
1.5
2.2
7.5
11
30
37
Heating Mode
Electricity heating , Oil Heating ( option)
Cooling Mode
Water Cooling ( option)
Roll Temperature
Room temperature -- 300℃
Roll Hardness
HRC 50 ~ 60
Temperature Accuracy
± 2 ℃ (we adopt the high accuracy PID micro computer controller)
Safety device
It have 6 safety buttons and safety guard is option
Machine weight(kg)
160
460
660
860
1960
2960
3800
Overall dimension(mm)
1100x400x1180
1100x550x1380
1200x650x1380
2200x750x1380
2200x950x1580
2600x950x1580
5295x1789x170
Power
380V 3 phase 50-60hz



Feature 

1. Construction of mill rolls: drilled roll, bored roll, grooved roll
2. We can design speed ratio as per customers' formula and processing requirements.
3. Frame, frame cap and base are welded and treated by annealing for stress relieving.
4. Rolls material is chilled cast alloy iron which hardness is reach to 70HB.
5. Brake and emergency stop device can ensure the safety of personnel and equipment.
6. Auto feeding oil or grease lubrication, it is easy to maintain and protect machine.
7. Human nature designed controlling system ensure labor safety.

8. Methods of adjusting roll nip: manual or electric

Intelligent control panel and PLC control system

1. Real-time data record and export of kneading time, temperature (mixing chamber and front/rear rotors), ram pressure, current, torque and recipe code.
2. The control system can be set up to 20 mixing steps, save 20 recipe spaces.
3. The control system is capable of remote import of the process recipe and data monitoring, communicating with MES via Ethernet communication interface.
4. An Ethernet communication interface and 20% of the control points are reserved. Touch screen is provided

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WhatsApp: +8618030169616                                Tel.: +86 18030169616(Only supports mobile phone dialing)
Email: Jackson@crtopmachine.com                   Skype+8618030169616

Add.: Haicang District, Xiamen , Fujian , China.



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