FORGING MACHINERY MANUFACTURING CO.

Cheema Chowk, Ludhiana, Punjab

Our Billet Shearing machines ensure perfect cuts both for square ness and for cleanness of the shearing surface. NKH technology allows a precise adjustment way alloyed & mild steels, aluminum, brass etc. The beauty of our shearing machines are to incorporate maximum possible facilities to their users without incurring exorbitant investment. The frames of our machines are rigged & construction and high quality materials are used for their manufacturing. Due to our excellent workmanship and finish of our machines bears pleasant outlook.

This Screw Press is also known as Forging Presses or Screw Presses. These screw presses are specially designed to make bolt head of any kind of Nuts, Rivets, Motor Parts Axle half shaft, Engine valve and non-ferrous forging.Vincent Presses are screw presses with friction drive on which the forging blow takes place in an upward direction, that is, from bottom towards top.On machines employing the Vincent principle, the screw nut is positioned in the top cross head of a frame type ram. Thus Ram is moved upwards in axial direction by rotation of longitudinally fixed screw.

Our Billet Shearing machines ensure perfect cuts both for square ness and for cleanness of the shearing surface. “NKH” technology allows a precise adjustment way alloyed & mild steels, aluminum, brass etc. The beauty of our shearing machines are to incorporate maximum possible facilities to their users without incurring exorbitant investment. The frames of our machines are rigged & construction and high quality materials are used for their manufacturing. Due to our excellent workmanship and finish of our machines bears pleasant outlook.

Features:

• These machines are manufactured to cut various sizes of Blooms and Slabs.
• The capacity of these machines varies from 50mm to 200mm.
• Six number of gears are provided to facilitate operations with small power.
• The body is made from M.S. (plates).
• Cutting of Stainless Steel Billet 50mm to 200mm Plate thickness ½” to 2”, width 8”

 

 

NKH is one of the established Manufacturer, Exporter and Supplier of H Frame Power Press Machine. We manufacture H Frame Press Machine in different series that boast assorted features. Our H Frame Press Machine series is preferred for its flawless performance, sturdy construction, and high productivity rate. These machines are easy to maintain and easy to operate.

We are manufacturer of all type of power presses i.e. Pillar type (Marshal type), inclinable type (American Type) and Heavy Duty Crankless Presses upto 1000 tons. We manufacture these presses out of good cast iron as well as fabricate them depending upon the choice of our clients. Our presses are ideal for Cutting, Blanking, Piercing, Drawing and Trimming purposes etc.

This Power Press is also known as Training Press or Power Press

Features

• Capacity Ranging from 20 to 500 tons.
• The frame is of most rigid construction of one piece steel welded construction of fusion welding quality and fully stress relieved.
• All bushes of nickel phosphors bronze.
• Provided with foot operated rolling key clutch.
• Supplied with adjustable strokes.Stroke may be changed in thirty seconds.
• Centralized lubrication is provided.

NKH is one of the established Manufacturer, Exporter and Supplier of H Frame Pneumatic Press. We manufacture H Frame Pneumatic Press Machine in different series that boast assorted features. Our H Frame Press Machine series is preferred for its flawless performance, sturdy construction, and high productivity rate. These machines are easy to maintain and easy to operate. We are manufacturer of all type of power presses i.e. Pillar type (Marshal type), inclinable type (American Type) and Heavy Duty Crankless Presses upto 1000 tons with pneumatic Clutch and Die Cusion. We manufacture these presses out of good cast iron as well as fabricate them depending upon the choice of our clients. Our presses are ideal for Cutting, Blanking, Piercing, Drawing and Trimming purposes etc.

Features

• Capacity Ranging from 20 to 500 tons.
• The frame is of most rigid construction of one piece steel welded construction of fusion welding quality and fully stress relieved.
• All bushes of nickel phosphors bronze.
• Provided with foot operated rolling key clutch.
• Supplied with adjustable strokes.Stroke may be changed in thirty seconds.
• Centralized lubrication is provided.

Our Power presses covers the whole range of pressing and forming operations. The press frame is made in one single piece weld body and is shaped like a C. These pneumatic press C frame are mostly employed for blanking, piercing, stamping, bending trimming and clinching operations. Power Presses what we are manufacture is of steel fabricated frame, using best raw materials that are tested for long life, efficiency and reliability. We also do stress relieving to all fabricated frames and follows standard practice of seasoning casting. These presses are provided with pedal operated rolling key clutch. We also manufacture customized Pneumatic C Frame Power Presses as per client requirements.

Features

• Capacity Ranging from 5 to 315 Tons.
• This C-Type press features one piece frame of rolled steel plates, carefully proportioned and Mig welded for maximum strength and rigidity.
• Crankshaft from high carbon steel.
• Crank pins are extra large to minimize deflection and to provide wide bearing areas.
• The press is equipped with Rolling key clutch with repeated and non-repeated safety device.

Heavy duty head assembly fabricated from rolled steel sections is mounted on top of the columns. The drive is through v-belts from high torque A.C. Electric motor via flywheel and reduction gears to the lifter-shaft. Friction lifting system is fitted to lifter shaft which runs on double ball bearings and one central phosphorus bronze bearing which also serves as support to lifter shaft. The friction lifter consists of constantly rotating drum and break lined steel band. This band is anchored at one end to stud in lifter drum and other end is carried by camshaft running through lifter drum which actuated by lever. The lever is operated with the help of pulling cord tied to lever at one end goes to operating point by passing through capstan bush attached to lifter shaft. When the cord is pulling it tightens on to the rotating capstan bush which operate the lever resulting in tightening of brake around the brake drum with the help of cam shaft. At this stage lifter drum is rotated and to tup is lifted with the help of nylon belt provided. On release of cord the spring loaded arrangement help free fall of tup by disengaging friction band immediately from the friction drum. The spring loaded buffer work as a stopper for lifting drum is its rest position. Positive water cooling arrangement is provided to the friction drum to prevent excessive heating.

Cast steel columns duly-annealed and machined are very stiff and robust in construction to ensure longer stability. These are positioned by a large spigot on underside of each foot which fits into a machined recess in the anvil block. The columns are locked with the help of tapered wedges of alloy steel to ensure firm alignment of columns which helps in accurate guiding of tup (made out of EN-9 cast steel.) The clearance between the tup and guide ways attached to columns is maintained with the help of tapered wedge which brings the columns inward and drawback bolt provided pushes the columns outwards. Synthetic rubber mat is provided on anvil block on which the columns rest. It dampens the induced shock vibrations which increase the life of the tup and also ensures smooth working of the machine for longer period.

NKH is one of the established Manufacturer, Exporter and Supplier of H Frame Pneumatic Press. We manufacture H Frame Pneumatic Press Machine in different series that boast assorted features. Our H Frame Press Machine series is preferred for its flawless performance, sturdy construction, and high productivity rate. These machines are easy to maintain and easy to operate.We are manufacturer of all type of power presses i.e. Pillar type (Marshal type), inclinable type (American Type) and Heavy Duty Crankless Presses upto 1000 tons with pneumatic Clutch and Die Cusion. We manufacture these presses out of good cast iron as well as fabricate them depending upon the choice of our clients. Our presses are ideal for Cutting, Blanking, Piercing, Drawing and Trimming purposes etc.

It is made of grey cast iron weighting approx. 20 times of nominal capacity of the ram. It is machined on both top & bottom faces to hold die holder firmly and maintain position of the columns.   The die holder fixed in the anvil block is forging from high grade alloy steel all over hardened and it is positioned properly with help of alloy steel tapered wedge.