Vikrant Special Machines Private Limited

re to quality materials.To cater specific needs and requirements of customer,we have appointed highly skilled staffs who strive to offer the best Coil Winding Accessories. Our products demonstrate exceptional performance and offer full satisfaction to customers.Our quality approach has made us very popular among the customers for offering novel products at highly budget friendly price while maintaining quality of Coil Winding Machine Accessory.These Coil Winding Accessories include Conductor Tensioning Device , Hydraulic 'S'Bending Tool,Collapsible Formers/Mandrels and Conductor Brazing machine. We, Vikrant are a well-known manufacturer and supplier of the most advance quality Special Purpose Machines for engineering industry like Vertical Centering Machine,Multi Spindle Drilling Machine, Portable Radial Planning / Flange Machine, Pipe Cutting Flange Facing & Flange Welding Line.These machines are used in various industries,which are manufactured by efficient engineers.Our company believes in offering good quality products for complete satisfaction of clients. Made of superior quality raw material,these Special Machines are manufactured by using latest technology that results in providing them great strength and durability.We offer these products to the clients at the most competitive prices with timely delivery.We also manufacture these Special Machines according to clients specific requirement. Vikrant manufactures and supplies Pipe & Bolt Threading Machines.Our products are manufactured using the highest grade of raw materials.We offer an extensive range of remarkable products,which are developed and manufactured by professionally trained engineers who have hands-on experience in the field of Pipe & Bolt THreading Machine manufacturing.These Pipe & Bolt Threading Machines are widely used in Pipe and Bolt manufacturing industries,Railways and various other workshops. Vikrant also manufactures and supplies technically advanced products according to specific needs and deamnds of the market.These products are highly reliable,productive,durable and accessible at highly customized prices.We offer tangential type Pipe & Bolt Threading Machines both Diehead Rotating and Stationary type upto 8" NB

hydraulic press is a machine (see machine press) using a hydraulic cylinder to generate a compressive force. It uses the hydraulic equivalent of a mechanical lever. The hydraulic press depends on Pascal's principle: the pressure throughout a closed system is constant. One part of the system is a piston acting as a pump, with a modest mechanical force acting on a small cross-sectional area; the other part is a piston with a larger area which generates a correspondingly large mechanical force. Only small-diameter tubing (which more easily resists pressure) is needed if the pump is separated from the press cylinder. Pascal's law: Pressure on a confined fluid is transmitted undiminished and acts with equal force on equal areas and at 90 degrees to the container wall. A fluid, such as oil, is displaced when either piston is pushed inward. The small piston, for a given distance of movement, displaces a smaller amount of volume than the large piston, which is proportional to the ratio of areas of the heads of the pistons. Therefore, the small piston must be moved a large distance to get the large piston to move significantly. The distance the large piston will move is the distance that the small piston is moved divided by the ratio of the areas of the heads of the pistons. This is how energy, in the form of work in this case, is conserved and the Law of Conservation of Energy is satisfied. Work is force times distance, and since the force is increased on the larger piston, the distance the force is applied over must be decreased. Hydraulic presses are employed for many applications like slotting, pressing, clamping, blanking, embossing, stamping, stacking and trimming. Hydraulic presses operate under pressurized, incompressible liquids and are capable of producing thousands of kilograms of force. Types of Hydraulic Presses
Power Presses - Power presses are most often employed in large industrial settings where heavy machinery and equipment is used. There are currently two different kinds of power presses including full revolution clutch power presses and part revolution clutch power presses. In a full revolution clutch power press, the clutch cannot be interrupted until the crankshaft has made a full revolution. In a part revolution clutch power press, the clutch can be interrupted at any time during a revolution. Pillar Type Presses-The pillar type hydraulic press gives the operator access to work on three different sides of the press. Pillar type presses are ideal for applications such as deep drawing, vertical injection molding, trans molding and rubber molding. This type of hydraulic press is usually manufactured to produce up to 1,000-ton pressure. They can be constructed to allow for either electric or manual operation. C-Frame Presses-C-frame hydraulic presses are constructed in a "C" shape. This design allows for maximized floor space. These presses are designed for only single press applications like straightening and drawing. Most C-frame presses are engineered to produce around 300-ton pressure. H-Frame Presses-H-frame hydraulic presses can be employed for a number of applications such as bending, punching, drawing, coining, crimping and trimming to name a few. Many H-frame presses are designed to produce pressure reaching 1,500 tons
Laminating Presses-Laminating hydraulic presses are designed for manual operation. One plate is employed for heating and the other, cooling. Either electricity or oil is used to heat the heating plate. Having one heating plate and one cooling plate makes laminating materials faster. Polymers are laminated onto metal and paper in laminating hydraulic presses. Laminating presses are also used to laminate book covers and identity cards. Some Technical Specifications of types of Presses executed by VIKRANT:-

Type of construction - Vertical ‘C’ Frame/open Throat
Purpose - Forming/Nosing Operation on Steel shell bottle dia 30-60 & length 50-250 mm
Maximum Capacity - 150 Tons @ 200 kg/sqcm
Minimum Capacity - 10 Ton @ 13 kg/sqcm
Maximum operating Pressure - 250 kg/sqcm
Main Ram stroke - 350 mm
Maximum Daylight - 650 mm
Throat - 315 mm
Size of Working Table - 600 mm x 600 mm
Height of Working Table from ground level - 800 mm
Size of Ram Pressure plate - 400 mm x 400 mm
Downward approach - 90mm/sec
Pressing speed - 15mm/sec
Upward Return speed - 150 mm/sec
Hydraulic Oil Tank capacity - 615 Ltrs
Pump rating - 2 x 34 LPM
Ram cylinder dia 300 mm
Auxiliary cylinder Bore/Rod dia - 63/36 mm
Power pack Motor Power - 20 HP X 2 =40 HP,AC
Flatness of Table - 0.025/300 mm
Parallelism - 0.05/300 mm
Squareness- 0.05/300 mm
Control Voltage -110 V,AC
Supply - 415V,3 ph, 50 Hz, AC



Technical Specification
Type of construction- 4 pillar construction
No of columns - 4
Nominal capacity - 300 Tons
Overload - 120 Tons
Stroke of Ram - 300 mm, Upwards
Daylight - 1800 mm
Main Cylinder size Single acting ,Ram type ,dia - 450 mm
Return stroke By twin pull back double acting cylinders, dia - 63/36 x 300 mm stroke
Platen size - 1000 mm x1000 mm
Size of base - 1450 mm x1450 mm
Approx size of pit in floor - 2000 x 2000 x 1600 mm depth
Approach speed - 20 mm /sec
Return speed - 30 mm/sec
Under pressure - 2 mm/sec
Motor Rating 2 no - 5.5 KW, AC
Max Working pressure - 250 kg/sqcm
Trolley capacity - 5 Ton
Trolley size - 850 mm x 1200 mm
Motor Power for trolley - 1 HP ,AC
Supply - 415V,3 ph, 50 Hz, AC