|
Y28-40/63
|
Y28-63/100
|
Y28-100/150
|
Y28-160/250
|
Y28-200/315
|
3Y28-400/650
|
Y28-500/820
|
Y28-630/820
|
Y28-1200/2000
|
Y28-2000/2600
|
||
Nominal force
|
KN
|
630
|
1000
|
1500
|
2500
|
3150
|
6300
|
8200
|
10300
|
20000
|
26000
|
|
Tensile force of stretching slider
|
KN
|
400
|
630
|
1000
|
1600
|
2000
|
4000
|
5000
|
6300
|
12000
|
20000
|
|
Jacking force of jacking cylinder
|
KN
|
190
|
190
|
190
|
280
|
400
|
630
|
1000
|
1250
|
4000
|
1000
|
|
Return trip force of stretching slider
|
KN
|
135
|
150
|
165
|
210
|
240
|
500
|
900
|
850
|
1000
|
1100
|
|
Maximum working pressure of liquid
|
MPa
|
25
|
2525
|
25
|
25
|
25
|
25
|
25
|
25
|
25
|
25
|
|
Center hole size of blank holder slider
|
mm
|
φ250
|
φ300
|
φ350
|
φ450
|
φ550
|
800,800 |
1400,800
|
1600,1000
|
2000,1400
|
2600,2000
|
|
Maximum opening height of stretching slider
|
mm
|
700
|
800
|
900
|
1100
|
1250
|
1500
|
1600
|
1800
|
2600
|
4500
|
|
Maximum opening height of blank holder slider
|
mm
|
500
|
600
|
650
|
800
|
900
|
1050
|
1100
|
1250
|
2400
|
4500
|
|
Maximum stroke of stretching slider
|
mm
|
300
|
400
|
500
|
560
|
710
|
800
|
800
|
900
|
1350
|
2000
|
|
Maximum stroke of blank holder slider
|
mm
|
300
|
400
|
500
|
560
|
710
|
800
|
800
|
900
|
1350 |
2000
|
|
Ejection cylinder stroke
|
mm
|
150
|
150
|
200
|
200
|
250
|
350
|
350
|
400
|
600
|
900
|
|
Effective size of stretching slider
|
left and right sides
|
mm
|
560
|
720
|
800
|
1120
|
1200
|
1600
|
2200
|
2500
|
2800
|
3200
|
around
|
mm
|
500
|
580
|
800
|
1000
|
1200
|
1600
|
1600
|
1800
|
2100
|
2300
|
|
Effective dimension of blank holder sliding
|
left and right sides
|
mm
|
560
|
720
|
800
|
1120
|
1200
|
1600
|
2200
|
2500
|
3000
|
3500
|
around
|
mm
|
500
|
580
|
800
|
1000
|
1200
|
1600
|
1600
|
1800
|
2500
|
3500
|
|
Stretch slider speed
|
Air travel down
|
mm/s
|
160
|
120
|
80
|
100
|
120
|
120
|
130
|
150
|
100
|
100
|
Work
|
mm/s
|
20-25
|
10-14
|
8-20
|
8-20
|
8-20
|
5-12
|
7-15
|
7-15
|
12-18
|
10-16
|
|
Return trip
|
mm/s
|
100
|
120
|
120
|
140
|
150
|
85
|
80
|
105
|
80
|
80
|
|
Speed of blank holder slider
|
Air travel down
|
mm/s
|
60
|
60
|
70
|
80
|
90
|
100
|
110
|
130
|
150
|
180
|
Work
|
mm/s
|
18-45
|
17-45
|
16-40
|
15-35
|
15-35
|
8-20
|
9-23
|
9-23
|
7-18
|
6-15
|
|
Return trip
|
mm/s
|
190
|
180
|
170
|
170
|
135
|
90
|
120
|
95
|
90
|
80
|
|
Effective size of workbench
|
left and right sides
|
mm
|
560
|
720
|
800
|
1120
|
1200
|
1600
|
2200
|
2500
|
3000
|
3500
|
around
|
mm
|
500
|
580
|
800
|
1000
|
1200
|
1600
|
1600
|
1800
|
2500
|
3500
|
|
Overall dimensions of the machine
|
left and right sides
|
mm
|
2500
|
4000
|
2700
|
3200
|
3600
|
4100
|
4800
|
5300
|
7000
|
8000
|
around
|
mm
|
1500
|
2000
|
1400
|
1500
|
1700
|
1800
|
2000
|
2200
|
2800
|
3800
|
|
Height above ground
|
mm
|
3200
|
4100
|
3300
|
3900
|
4300
|
4800
|
5200
|
5700
|
9500
|
8800
|
|
Motor power
|
|
kw
|
7.5
|
7.5
|
14
|
18
|
26.5
|
34
|
51.5
|
67.5
|
154
|
154
|
Copyright ? Nantong Kingwell Machinery Co., Ltd