Ref no. HBFU43009
Technical Specification of 60MN/80MN Four Column Push Down Open Die Forging Press
1.
|
Nominal
force
(static
working pressure of 320 bar)
|
60MN
(6000 tons)
| ||
2.
|
Upsetting
force
(static
working pressure of 420 bar)
|
80MN
(8000tons)
| ||
3.
|
Maximum
press stroke
|
2600
mm
| ||
4.
|
Press
daylight
|
6000
mm
| ||
5.
|
Press
force stage, at 320 bar
- 1 stage
(one-central cylinder)
- 2
stage (two-side cylinders)
- 3 stage (three-all cylinders)
|
20
MN (2000tons)
40
MN (4000 tons)
60
MN (6000 tons)
| ||
6.
|
Distance
between column
|
1880
mm × 4580 mm
| ||
7.
|
Number
of pull back cylinders
|
4
| ||
8.
|
Eccentric
loading at 60MN-in line of forging : mm at right angle to line at forging
|
300
mm either side
600
mm press center
| ||
9.
|
Forging
tolerance measured on hot work piece
|
±
1 mm
| ||
10.
|
Die
Table area (width × length ×Stroke)
|
3200
mm × 6000 mm × 3000 mm× 3000 mm
| ||
11.
|
Die
magazine
|
Four
(4) - die magazine
| ||
12.
|
Tolerance
of lower dies to be shifted
|
±
2 mm
| ||
13.
|
Press
speeds
- Forging speed at
60MN(6000ton)
- Upsetting speed
at 80MN(8000ton)
- Advance speed. Fast / slow
- Return speed.
Fast / slow
- Die table slide
forward. fast/ slow
|
Max.85
mm/sec
Max.40
mm/sec
250-300
mm/sec/10mm/sec
250-300
mm/sec/10mm/sec
| ||
|
250
mm/sec /5 mm/sec
| |||
14.
|
Press
forces
- Forging at 320 bar
- Upsetting at 420 bar
- Return at 300 bar
- Table shift at 300 bar
- Die shift at 300 bar
- Die magazine at 300 bar
- Top die clamping at 50 bar
|
60MN
(8000 tons)
80MN
(8000 tons)
8.0
MN (800 tons)
2.0
MN (200 tons)
1.0
MN (100 tons)
2.0
MN (200 tons)
0.1 MN (10 tons)
| ||
15.
|
Number
of press stroke
|
| ||
|
Press stroke
|
Penetration
|
Return stroke
|
Stroke per minute
|
|
3 cylinders
|
150 mm
|
300 mm
|
10/12
|
|
3 cylinders
|
100 mm
|
200 mm
|
14/16
|
|
2 cylinders
|
100 mm
|
200 mm
|
20/22
|
|
2 cylinders
|
50 mm
|
100 mm
|
30/32
|
|
1 cylinder
|
5 mm
|
20 mm
|
90/92
|
For any inquiries, Don't hasitate to contact us!
Address -
Head Office : 699-1, HBE B/D, Ahnyoung-Dong, Jung-Gu, Daejeon,
Korea Rep.
Korea Rep.
The Plant : 593-1, Gapsan-Ri, Angang-Eup, Gyeongju-Si, Gyeongbuk,
Korea Rep.
Contact Info -
Head Tel : (+82)42-584-8750 Head Fax : (+82)42-584-8751
Person in charge : Rachel Kim
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