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Rubber Vacuum Heating Press

 Rubber Vacuum Heating Press

 

1. Machine Features:

 

1. With double-motor double-pump double-oil-circuit system design, two working positions are controlled independently, and operate independently.
2. Adopting former top mold opening and closing, so that a mold is pushed out from the clamping mechanism, which is opened in front of the machine, thus it is easy to take out the product;
3. Using high negative pressure vacuum hood design, so that a mold can be in a nearly full vacuum environment, improving mold venting;

5. The vacuum hood can achieve vacuum of -650mmHG or above within 4 seconds, so it is most suitable for products difficult in molding and requiring precision;

 

2. Application:


Applicable to o-rings, packing, keyboards, rotary drums, pharmaceutical stoppers, anti-shock supplies, 

black rubber products, daily necessities, gaskets, conductive products, electronic equipment, etc. whose appearance require beautiful and precision edges

 

 3. Main model and parameter :

 

No.

 

Item

 

Unit

 

Model Item Parameters

 

 

1

Clamping Force

ton

200

250

300

400

2

Master Cylinder Diameter

mm

φ350

φ400

φ450

φ500

3

Master Cylinder Stroke

mm

255

250

250

300

4

Mold Stroke

mm

660/840

750/840

750/840

750/840

5

Former Top Cylinder Stroke

mm

250

300

300

300

6

Upper Hot Plate Dimensions

mm

503X508

600X600

600×600

700×700

7

Lower Hot Plate Dimensions

mm

545X560

650X600

650×650

700×760

8

Heating Power

kW

12x2

18x2

18×2

18x2

9

Oil Pump Motor Power

kW

7.5x2

7.5x2

7.5×2

7.5×2

10

Oil Tank Capacity

L

450

450

450

500

11

System Pressure

bar

200

200

200

200

12

Total Power

kW

39

51

51

55

13

Dimensions

m

3.0×2.25×2.5

3.5×2.3×2.65

3.35×2.55×2.4

4.0×2.8×2.8

14

Weight

T

9.5

11.7

13.5

22



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