Increasing the efficiency of the customer-vendor relationship is the main goal of the strategic purchasing department of NAF.

A future orientated provision covers supply, purchasing and logistics, thus increasingly influencing the structure as well as the ability to act quickly within our company.

 

Purchasing equals:

	long-term cooperative partnership
	quality and reliability
	potential cost reduction
	high flexibility
	reduce processing and lead times

 

The following parts are purchased by NAF:

 

Cast parts: Machine poured in sand molds with material designations of: GG25 (3-70kg) and GGG 40 (3-450kg) part weight.

 

Forgings: from 1 - 70 Kg part weight

 

Gear hobbings: between Modul 3 - 9

 

Bearings: 

	Tapered roller bearing
	Deep groove bearing
	Cylinder roller bearing
	Angular bearing
	Needle bearing
	Ball Bearing Slew

 

Assemblies:

	Yokes
	Steering cylinders
	Spring loaded brake actuators
	Annular brake actuators
	Planetary gearsets
	Gear-shift cylinders