Press Forging Open Die Hydraulic HBE

3500 tons Open Die Forging Press

Four Columns, Push Down :

Capacity : 3000 tons (30 MN),

Upsetting force : 3500 tons (35 MN),

Max. press stroke : 2000 mm,

Press daylight : 4000 mm,

Distance between column surface (LxR, FxB) : 1460 x 3000 mm,

Number of pull back cylinder : 2 (two),

Main ram diameter : 1 x 1100 mm, 2 x 350 mm,

Die shift drive : 3 Position,

Forging tolerance measures on hot workpiece : +- 2 mm,

Die table area (Width x Length x Stroke) : 2000 x 4000 x +-3000 mm,

Press Speeds :

-Forging speed at 35 MN (3500 tons) : 70 mm/sec,

-Upsetting speed at 35 MN (3500 tons): 40 mm/sec,

-Advance speed : 300 mm/sec / 10 mm/sec,

-Return speed : 300 mm/sec / 10 mm/sec,

-Die table slide : 250 mm/sec / 5 mm/sec,

Press Forces :

-Forging : 3000 tons (30 MN),

-Upsetting : 3500 tons (35MN),

-Return : 300 tons (3.00 MN),

-Table shift : 150 tons (1.5 MN),

-Top die clamping : 7 tons (0.07 MN),

Number of press stroke :

Press stroke - Penetration - Return stroke - Stroke per minute

1 cylinder - 100 mm - 200 mm - 12/14

1 cylinder - 50 mm - 100 mm - 25/30

1 cylinder - 2 mm - 10 mm - 85/90

Hydraulic Pumps :

8 sets x Axial piston pump,

Pressure rate 400 bar,

Working pressure 350 bar,

Kawasaki

Total Flow : 4800 I/min,

Electric main motors :

4 sets x 613 kw, 6 p, 3300 volt, IP22, F-class, Double end shaft,

Total electric power supply:

-4 sets x main motors : 613 Kw, 3300 volt, 1200 rpm,

-2 set x boost motor : 15 Kw, 440 volt, 1800 rpm,

-1 set x pilot motor : 37.5 Kw, 440 volt, 1200 rpm,

-1 set x cooling and filtering motor : 20 Kw, 440 volt, 1800 rpm,

-Total power supply : 2539.5 Kw,

-3300 volt, 2452 Kw,

-440 volt, 87.5 Kw,

Overall dimension of press:

Height : 11985 mm,

Press above floor level : 9940 mm,

Depth : 2045 mm,

Weight of press : Approx. 650 tons.

PLC Control System and HMI : Siemens S7-400, 19 inch color touch screen.

Included supply Part:

• 30 MN/35 MN four column push down open die forging press
• Oil hydraulic control system complete
• Electric and electronic control system complete
• Hydraulic piping and fittings
• Forging press foundation drawing and loading data
• All documentation, drawing and manual (1 x CD ROM)
• Moving table and cylinder
• 3 Die shift device
• Auto lubrication system
• Top die auto clamping device
• Export packing
• Warranty (one year from the date of acceptance)
• Ladder and platform, hand guide
• Refurbishment
• New painting
• Export packing 
• 1 set x tip die holder. 1 set x bottom die holder,
• Forging die and holder drawing
• Siemens S7-400 PLC control system
• 1 year service warranty