These machines are for the manufacture of long screws & bolts, fully automatic from wire coil to finished product.

A single machine, consisting of harmonized components,
can perform the following operations fully automatically:
? Cutting of up to a 12 mm | 0.5 ? diameter rod
? Pre-form and fi nish upsetting ? also with
spring-mounted tools
? Punching of hexagons in two steps including burr removal
? Reducing of diameters over lengths up to 100 mm | 4 ?
and more
? Pinching with pressing forces of up to 40 t
? Thread rolling with rolling jaws down to TR 6 / WF # 50
and up to 160 mm | 6.25? wide as standard
? Milling as an inline process
? Sorting the fi nished products into transport boxes

Machine Features:
* Modular concept (Machine design with current & future customer requirements
* Multi stations can be configures for various functions such as: heading, single/double end, pointing,
threading, reducing, punching, pinching, pointing, extruding, milling, packaging, & more.

Machine standard features:
- power driven wire dereeler
- rotary wire straightener unit
- infinitely variable drive
- full power also at low speed
- all movements mechanically combined
- programmable logic control
- central lubrication system
- centralized supply of cooling lubricants

Wire feeding is operated by servo-drive and reaches a maximum length tolerance of ? 0.05 mm (? .002") without additional trim cut. The compact machine only requires little space and may be installed without foundation or baseplate. As a matter of course we are also prepared to supply straighteners, decoilers and further peripheral equipment adjusted to the machine capacity.

Size Range: Up to 12/14mm
Length Range: 80 - 2000mm
Thread Rolling: up to 160mm wide
Pinching (Press Force): up to 40t

Location: