MACKINA-WESTFALIA, S.A.

- Mining Division -

 

HYDRAULICS PROPS

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OPEN CIRCUIT SYSTEM WITH COLLECTIVE HYDRAULIC PUMP

 

LIGHT WEIGHT HYDRAULICS PROPS OF

ALUMINIUM ALLOY

 

TYPE MAC

 

 

 

 

Open circuit system with collective hydraulic pump, filled with a pistol trough the feed intake of the safety valve

 Range of application for coal seams with thicknesess between 0,6 and 5 m.

 

     TYPE

HEIGHT EXTENDED

mm

HEIGHT RETRACTED

mm

HYDRAULIC STROKE

mm

 WEIGHT

kg

NOMINAL LOAD

kN

 MAC-08

800

570

230

 28

363

MAC-10

1000

670

330

30

363

MAC-12

1200

770

430

33

363

MAC-14

1400

870

530

35

363

MAC-16

1600

970

630

38

363

MAC-18

1800

1070

730

40

363

MAC-20

2000

1170

830

42

363

MAC-22

2200

1270

930

45

363

MAC-25

2500

1485

1015

52

363

MAC-28

2800

1635

1165

55

272

MAC-30

3000

1735

1265

58

272

MAC-32

3200

2185

1015

65

272

MAC-34

3400

2385

1015

68

272

MAC-35

3500

2485

1015

70

272

MAC-36

3600

2585

1015

79

272

MAC-40

4000

2360

1660

114

193

MAC-44

4400

2560

1860

114

193

MAC-50

5000

2990

2030

114

193