since year of 1997

RUBBER MACHINE MANUFACTURING

Lab rubber mixing mill

Short Description:


Product Detail

Product Tags

Parameter

 Parameter/model

XK-160

XK-250

XK-300

XK-360

XK-400

Roll diameter(mm)

160

250

300

360

400

Roll working length (mm)

320

620

750

900

1000

Capacity (kg/batch)

4

15

20

30

40

Front roll speed (m/min)

10

16.96

15.73

16.22

18.78

Roll speed ratio

1:1.21

1:1.08

1:1.17

1:1.22

1:1.17

Motor power (KW)

7.5

18.5

22

37

45

Size (mm)

Length

1104

3230

4000

4140

4578

Width

678

1166

1600

1574

1755

Height

1258

1590

1800

1800

1805

Weight (KG)

1000

3150

5000

6892

8000

 Parameter/model

XK-450

XK-560

XK-610

XK-660

XK-710

Roll diameter(mm)

450

560/510

610

660

710

Roll working length (mm)

1200

1530

2000

2130

2200

Capacity (kg/batch)

55

90

120-150

165

150-200

Front roll speed (m/min)

21.1

25.8

28.4

29.8

31.9

Roll speed ratio

1:1.17

1:1.17

1:1.18

1:1.09

1:1.15

Motor power (KW)

55

90/110

160

250

285

Size (mm)

Length

5035

7100

7240

7300

8246

Width

1808

2438

3872

3900

3556

Height

1835

1600

1840

1840

2270

Weight (KG)

12000

20000

44000

47000

51000

Application :

The machine is used to mix the raw material and additional agents uniformly for testing,  and apply the experiment results and its ratio in the production line to satisfy the requirements of quality and color which specified by the customer. 

Two roll mill is widely used in rubber, plastics industries. Such as polyolefin, PVC, film, coil, profile production and polymer blending, pigments, master batch, stabilizers, stabilizers and so on. The main purpose is to test raw material's physical properties change and contrast after mixing. Such as color dispersion, light transmission, substance table.

Product Detail:

1. Rolls: chilled alloy cast iron rolls with surface hardness 68~72hs. the rolls are mirror finished & polished, duly grinding and are hollowed for cooling or heating.

2. Roll clearance adjusting unit: nip adjustment at two roller ends is done manually using two separate screws attached to the brass housing body.

3. Roll cooling: universal rotary joints with inner spray pipes with hoses and headers. piping is complete up to supply pipe terminal.

4. Journal bearing housing: heavy duty steel casting housing fitted with anti friction roller bearings.

5. Lubrication: full automatic grease lubrication pump for anti friction roller bearings fitted in dust sealed housing.

6. Stand frame & apron: heavy duty steel casting.

7. Gearbox: hard-tooth reduction gearbox, GUOMAO brand.

8. Base frame: common base frame heavy duty, steel channel and ms plate fabricated accurately machined on which whole machine with gearbox and motor are fitted.

9. Electric panel: star delta electric operating panel with auto reversing, voltmeter, ampere, overload protection relay, 3 phase indicator and emergency stop switch.


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