Vinayak ENT

 Thanks to aLmost 120 years of experience in building screw presses, with continuo us developments, there is practically no drop forging that cannot be manufact ured using a screw press. As far back as 1936. the conventional friction drive was superseded by the friction roller drive and, subsequently, direct drive. In this direct drive, the torque from the drive motor is transmitted to the screw without intermediate drive components, wear parts or energy tosses. This drive concept represents the optimum design solut ion for a screw press drive — in terms of robustness, reliability, maintenance and efficiency.
THE ADVANTAGES
• Wide range of parts
• High repeat accuracy
• High reliability
• High fLexibiLity
• Maximum efficiency
• Frequency Drive

 Sleeper screws are manufactured in three production steps, in Large quantit ies from wire coiLs.These screws have a variety of unique head and thread
designs. During production, the wire section is first cut into sections with a precisely defined Length. In the next production step, part of this cut wire is inductively heated and the screw head is forged in the eccentric press. The third machine rolls the thread, which also involves heating part of the blank using an induction system.
ADVANTAGES
• Wide range of head and thread shapes
• High output
• Flexible production celLs
• Maximum efficiency

 the hydraulic open-die forging press for the forging process. The movements of the press and manipulator are synchron ized by the press contro[.
The forging cell is equipped with a
high-performance, robust direct drive for high stroke rates and reliable operation. If a second manipulator is used as well, there is no need to turn the forgings. This results in much shorter cycLe times. Also. two axles can be forged from one blank, thus further boosting productivity.
ADVANTAGES
• High repeat accuracy
• High reliability
• Automatic forging die change
• Maximum efficiency even with
smaLl batches
• High flexibility

 The newly developed schuler wheel rolling machine
A central unit of the forging line is the new Schuler wheel rolling machine which reflects the full range of Schuters expertise in the areas of mechanical. hydrauLic and electrical systems: Its extremely rigid configuration, large beari ng dimensions and axes equipped with primary and secondary drives guarantee reliable operation and high availability.
The precise control hydraulics of the individual axes ensure that the rolled wheels satisfy the most exacting quality requirements. A comprehensive visualization concept for the press and wheel rolling machine makes it easy to operate

 THE COMPONENTS
Railway wheels for freight cars
Railway wheels for locomotives and
cabooses
Crane wheels

 BECHE counterbtow hammers are predominantLy used for manufacturing Large and ultra-targe forgings.
The high impact energy and tonnage of the hammer dies, moving in opposite directions, permits precision
forming of Large forgings.
THE ADVANTAGES
• Extremely high impact energy and tonnage
• High reliability and availability
• High stability of the overall structure
• High precision with Large forgings
• HydrauLic tup coupling
• Long stroke for accessibility

 FORGED PARTS
• Crankshatts
• Conrod/Large conrod
• Brake disks