Forging Presses

Forging Presses

Unlike drop forging, which uses a series of blows, forging presses apply slow pressure to the workpiece. This results in uniform plastic deformation, or the shaping of the workpiece without breaking it.

Forging presses can use hydraulic or mechanical force to apply pressure. Mechanical forging presses use a flywheel to store energy, which is then used to move a ram attached to a crank mechanism. These presses can apply up to 12,000 tons of pressure.

The MIHF series is a forging presses driven by direct drive system that appropriate to produce various types of forging. High rigidity integral frame of a complete range of The MIHF series so that it shows intense power and minimizes elongation. The high precision slide and the 8-surface adjustable guide gib from front to back and side to side produces the high preciseness or the products.
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Description

Technical Specification

MODEL UNITS MIHF – 250 MIHF – 400 MIHF – 600 MIHF – 750 MIHF – 1000
Capacity Tonne 250 400 600 750 1000
Tonnage Rating Point mm 5 5 5 5 5
Stroke Length mm 150 160 170 190 220
Stroke Per Minute S.P.M 60 50 40 35 28
Die Height(S.D.A.U) mm 400 530 560 580 640
Adjustment Of RAM mm 08 08 08 08 10
Bolster Area (LR X FB) mm 600×700 600×700 670×780 850×900 900×1000
Slide Area (LR X FB) mm 580×600 580×600 640×680 740×780 830×880
Side Window mm 320×520 320×520 360×720 400×740 440×760
Lower Ejector (Table) mm 2×40 2×40 2×40 2×40 2×50
Upper Ejector (Slide) Ton x mm 1×20 1×20 1×20 1×20 1×25
Main Motor Kw 18.5 30 37 45 55
Air Pressure Kg/Cm2 4-5 4-5 4-5 4-5 4-5
Slide Adjustment Motorised Kw 0.75 0.75 0.75 0.75 1.50