Our aspiration: excellent quality
High dimensional accuracy and continuous further development ensure optimum product quality at NIWAR. Our range of services covers a broad spectrum, from spool development to design and prototyping, and from individual production to serial delivery.
The following pages provide you with an overview of our product range:
- Divisible machine spools according to DIN with central locking or fixing by bolts,
customized diameters - Precision spools for automation processes
- One-piece drawing and stranding spool with a diameter of up to 1,250 mm and a dead weight of 1.5 t
- Storage drums and energy suppliers for electricity, gas and liquid supply at building sites or workshops (including motor or spring coil-up drive)
- Cable laying rollers with ball bearings for any situation
- Pneumatically powered turning and tilting devices
- for optimum handling of machine spools
- Transport spools for packing conveyors of all kinds
- Special designs
Stability and quality thanks to special shape
For the shape of the flange, specially developed in-house by NIWAR, the base material is very highly compacted and thickened by almost 50%.
For example: with a 5 mm Stw22, the strength is increased to 520 N/mn2 and
the material thickness "S" to almost 8 mm.
Your benefit: the denting of the outer diameter of the flange of balanced precise drawing spools, as caused by impacts or blows which otherwise frequently occur, is almost impossible.