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Parameter  

unit

Yz71-150T

Yz71-200T

Yz71-250T

Yz71-315T

Yz71-400T

Yz71-500T

Yz71-630T

Yz71-1000T

Nominal Force

KN

1500

2000

2500

3150

4000

5000

6300

10000

Cushion pressure

KN

400

630

1000

1500

1500

2000

2500

3150

Max working pressure of liquid

MPA

25

25

25

25

25

25

25

25

Opening height

mm

900

900

1200

1250

1250

1500

1600

1800

slide stroke

mm

600

600

800

800

900

900

900

1000

Ejection stroke

mm

200

250

300

300

400

400

400

500

 table size

Left -right

mm

900

1000

1250

1500

2000

2800

3000

3800

Front - back

mm

700

800

900

1000

1500

1600

1800

2000

Hydraulic cushion

size

Left-right

mm

500

600

800

1000

1400

2200

2200

3000

Front-back

mm

300

500

600

700

1100

1100

1200

1400

Speed of hydraulic cushion

rising

mm

40-50

40-50

40-50

40-50

40-50

50-60

50-60

50-60

back

mm

60-70

60-70

60-70

60-70

60-70

60-80

60-80

60-80

Slider speed

down

mm/s

80

80

100

100

120

120

120

150

Work

mm/s

5-15

5-15

5-15

5-15

5-15

5-15

5-15

5-15

Back

mm/s

80

80

80

90

90

90

100

100

floor area

Left-right

  mm

2900

3200

3600

3800

4100

4100

4300

5200

Front-back

  mm

1200

1200

1400

1600

1800

1800

2200

3100

Power

kw

11

15

18.5

22

36

44

57

74