Our products meet the highest standards. That is why leading manufacturers from all areas of mechanical engineering rely on our performance. We have the know how. And you with guarantee the perfect product.
Example:
High-speed shafts for turbines and pumps.
The K&V. solution: Manufacturing process developed by K&V, in which the material is specially heat-treated, leveled and balanced several times. Additional surface treatment against wear and tear. By the way: We manufacture shafts up to a length of 11 meters.
. > PDF (in german)
All types of shafts, rotors and axles / perfect and low-vibration operation even under extreme conditions and high temperature differences / all materials / highest safety standards / all special cases: 11-meter-long shafts, rotors of several tons, eccentric shafts weighing several hundred kilos, shafts with gearings, thin pump shafts for 80’000 rpm / special coatings such as hip / low temperature treatments
Example:
High-speed rolls with optimal pressing force at the highest back pressure.
The K&V solution: Special settings developed by K&V in combination with the highest level of material know-how enable unprecedentedly precise production of the most complicated roll products.
By the way: Our special process when assembling the roll body and roll shaft detects > PDF (in german)
press rolls / deflection rolls / roll cylinders / cutting shafts / roll journals / roll revisions / heating rolls / double-walled rolls / metering rolls / glue rolls / suction rolls / drive rolls / backup rolls / grooved rolls / notched rolls / straightening rolls / intermediate rolls / laminating rolls / thermal laminating rolls / squeeze rolls / pan rolls
pressure rolls / preheating rolls / tension measuring rolls / spreading rolls / brush rolls / vacuum rolls / calender rolls / tensioning rolls / smoothing rolls / spreading rolls / regulating rolls / engraving rolls / application rolls / silicone rolls / laboratory rolls
Example:
Large engine housing milled from solid material
The K&V solution: The K&V solution: Our competence in 3D programming and K&V-optimized processes for tool use and machining guarantee perfect results for complex geometries with inaccessible bores and millings.
By the way: milling is not everything. That is why we provide you with preparatory or further processing such as high-precision turning, gearing, heat and cryogenic (thermal) treatments from a single source.
> PDF (in german)
most complex geometries / open and clossed impellers / inducers / 3D spacers / dies for hip joints / compressor and turbine wheels / rim adapters / high-precision preliminary and / or further processing such as (precision) turning, teething, Heat and cryogenic (thermal) treatments / express service for test pieces and prototypes
Example:
Plain bearings for hydropower plants
The K&V solution: With its own foundry and coating posibilities, plain bearings have been produced and tested in-house for over 40 years. The K&V special knowledge acquired thereby enables a finishing that allows the plain bearings to function perfectly even with irregular and unforeseeable loads.
> PDF (in german)
axial and radial bearings / various materials such as steel, bronze or special alloys / hydrostatic or hydrodynamic plain bearings / all possible bearing types such as tilting segment bearings, two-part radial / axial bearings, multi-surface high-precision sliding bearings made of bronze with white metal,
axial sliding blocks, combined axial / radial bearings all possible dimensions and weights with inner diameters from 15 to 800 mm, from 50 g to 1 ton
3D all-round service for your quality assurance – flexible, fast, efficient
Measurement reports, documentation, test regulations – that takes time. And equipment. Or a strong and reliable partner like K&V.
We make it easy for you, for example with our all-round service for 3D CNC measurements: you produce – we measure, record and document. With the latest measurement technology in an air-conditioned environment.
CNC turning max. ø 515 mm x 6,000 mm or up to max. ø 1,250 mm x 1,345 mm (max. 2,700 kg)
Conventional turning max. ø 1,350 mm x 430 mm or up to max. ø 1,010 mm x 10,000 mm
CNC milling max. 800 mm x 450 mm x 5,000 mm
Surface grinding max. ø 1,000 mm x 500 mm height up to 1,000 kg
Plain bearing production (incl. Casting) max. ø 1’100 mm
Crane systems parts or assemblies max. 2 x 5,000 kg
