FORGING HAMMERS
24Pages

FORGING HAMMERS SCHULER Ta Member of the ANDRITZ GROUP

Linear hammer with ServoDirect Technology.

CONTENTS / FORGING HAMMERS IN FORGING THE RIGHT SOLUTION FOR ALL COMPONENT SIZES. FORGING HAMMERS BY SCHULER. Schuler forging. System solutions from Schuler offer cus- tomers worldwide a decisive advantage when it comes to quality, in all temperature ranges:   Systems for hot forging 6 DOUBLE-ACTING HAMMERS 8 LINEAR HAMMERS   Systems for warm forging   Systems for cold forging Schuler forging hammers are used in hot forging. 14 HYDRAULIC COUNTERBLOW HAMMERS We do everything we can to make your path to success 16 PNEUMATIC COUNTERBLOW HAMMERS easier. From hydraulic down stroking hammers with...

DOUBLE-ACTING HAMMERS. LINEAR HAMMERS. Double-acting hammers can be used universally and are Down stroking hammers were previously driven either particularly well suited to small to medium-sized series. hydraulically or pneumatically. Current requirements in The BÊCHÉ hammer with hydraulic top pressure has modern forging can no longer be met by using these solidified its position amongst the competition in the conventional technologies. Schuler's years of experience press industry as the universal forming machine. For in presses driven by servo motors have now enabled small to mid-sized...

PRODUCT RANGE / FORGING HAMMERS IN FORGING HYDRAULIC COUNTERBLOW HAMMERS. PNEUMATIC COUNTERBLOW HAMMERS. BÊCHÉ counterblow hammers with hydraulic tup couplings Pneumatic counterblow hammers with hydraulic tup are primarily used to manufacture large and oversized coupling rely on the proven pneumatic drive, which enables forgings. The high impact energy and forming force of extremely high forming energy. The stable stand design the opposing ram hammers enables the precise forming in connection with a massive guidance system guarantees of large forgings. Counterblow hammers with hydraulic...

DOUBLE-ACTING HAMMERS. ECONOMIC AND FLEXIBLE FOR SMALL AND MID-SIZE LOTS. KGH 4 down stroking hammer with proportional valve technology used in forging. Control block with proportional valve. A high degree of forging precision is offered by the solid, PROPORTIONAL VALVE TECHNOLOGY single-piece U-frame design combined with exact guides with a large surface area. The hydraulic top pressure drive Employing modern proportional valves for impact control enables short strokes, a high blow sequence number and, improves the drive of the hydraulically driven hammers. due to the minimal pressure...

DOUBLE-ACTING HAMMERS / FORGING HAMMERS IN FORGING ■ Low load on hydraulic components: Pressure peaks and cavitation are minimized by the ramp function of the valves ■ Low maintenance costs through the simple readjustment of valves The advantages: ■ High impact sequence number ■ Minimal pressure contact times ■ Low operating costs ■ Easy operation ■ Guides with large surface area ■ Universal use ) Without dovetails Subject to technical modifications.

Maximum stroke accuracy thanks to linear drive. The linear hammer, developed and patented by Schuler, impresses as it offers the ultimate in stroke accuracy, which enables a never-before-seen level of precision, particularly for very sensitive forging processes. The non-contact linear drive is practically wear-free, extremely dynamic and offers the option of flexible stroke control. The machine therefore offers a maximum degree of adaptability to suit the requirements of the forging process. The advantages offered by the direct drive: ■ Maximum precision ■ Optimum automation ■ Press...

LINEAR HAMMERS / FORGING HAMMERS IN FORGING LINEAR HAMMERS / FORGING HAMMERS IN FORGING Cycle times fall, energy efficiency rises. The new drive technology from Schuler enables a maximum degree of adaptability to the increasingly specialized fields of application and processes inherent to forging. Thanks to the precise control, which provides repeat accuracy, forging can take place without the excess energy which would otherwise be needed. This means that the reject rate is reduced considerably, even at a lower impact energy. Perfectly complemented by the non-contact, zero-maintenance...

LINEAR HAMMERS. MAXIMUM ADAPTABILITY. Maintenance-free drive head. Optimum automation. MAINTENANCE-FREE DRIVE. FLEXIBLE PROCESSES. As the forging hammer works with a non-contact, electri- Process extension. The forging hammers can be quickly cally driven linear motor, the standard hydraulic drive and easily adapted to the various tasks. This allows head is no longer required. As such, the dynamically highly preform operations (descaling, bending) as well as setting loaded parts are reduced to a minimum, with the linear blows and press operations (trimming, piercing) to be hammer being...

LINEAR HAMMERS / FORGING HAMMERS IN FORGING 1 Drive head with linear drive 2 Tup 3 Upper die 4 Anvil 5 Lower die 6 Anvil application ) Without dovetails Subject to technical modifications.

COUNTERBLOW HAMMERS. ECONOMIC MANUFACTURING OF LARGE FORGED PARTS. Forging zone 2 DG 80 h counterblow hammer used in forging. Functional principle of the Schuler counterblow hammer with equal tup masses and equal speeds. As the first manufacturer of die forging hammers without Larger installation space for tall dies. The special design anvils, BÊCHÉ brought the ORIGINAL COUNTERBLOW allows for the installation of extremely large dies. The HAMMER to market in 1932. The principle involves two high tup stroke, which is the same for the lower and upper tups with the same approximate masses and...

COUNTERBLOW HAMMERS / FORGING HAMMERS IN FORGING Optimal guidance accuracy. Because the guides are located so far outside, an extremely high guidance accuracy of the tups with simultaneous low guide load is achieved. The identical guide geometry of the upper and lower tups with X-arrangement achieves a uniform thermal expansion behavior. This system allows only the slightest guide play, the result of which is extremely high component accuracy. Bear clutch. The upper and lower tups are connected to one another by way of a hydraulic coupling. After decades of experience, this low-maintenance...