COATING MACHINE Model CVP-700
(Ref.No. VVCC-700)

High vacuum system for hard, decorative, protective, wear-resistive, antifriction and functional coating deposition by unbalanced magnetron sputtering with ion-beam assistance. Intended for production of:

• wear-resistive and hard coatings for tools, cutters and parts working in abrasive conditions; anti friction bearings and slips; details of the shut-off and adjusting armatures of nuclear and thermal power stations; face sealing, arbors of rolling mills with the length up to 800 mm;
• anti-corrosion coatings for details working in the conditions of atmospheric and salt corrosion, acids and alkaline solutions; for the weld joints in production of nuclear power station calorific details; for the needs of chemical and food-processing industries;
• high temperature resistive coatings for the jet turbine blades, ship engines, gas pumps turbine blades;
• erosion-resistant coatings for jet engines compressor blades, steam turbines working blades;
• decorative color and colorless coatings on faucets, towels dryers, etc., accessories, glass, porcelain, costume jewelry and other items where both wear resistance and highest aesthetic quality are necessary to meet the consumer demand.

There is a wide selection of metal, metal nitride, oxide, and oxinitride coatings of different color and saturation as well as colorless without affecting the workpiece color. The worcpieces (substrates) are placed on easy removable carriers installed on the vertical drum rotating in vacuum chamber around the linear ion-beam source, two heaters, and two unbalanced magnetrons. Ion beam source is used both for workpieces ion-beam cleaning and for ion-beam assisted deposition. The planetary rotating of installed workpieces is provided.

SPECIFICATIONS

Vacuum chamber dimensions, mm	Dia.730x760
Drum diameter, mm	500
Rotating parts max. diameter, mm	150
Numbers of carriers per drum	12
Ultimate vacuum, torr	2x10-5
Number of ion sources	1
Ion source: - Voltage, V - Current, A	2000 2
Number of unbalanced magnetrons	2
Magnetron dimensions, mm	650x150
Magnetron max. power, kW	40
Number of infrared substrates heaters	2
Infrared heater power, kW	6
Substrate bias: - Voltage, V - Current, A	0 - 300 5
Number of gas supply channels	2 - 3
Power consumption, kW	40
Water flow at pressure of 4 - 6 atm -cold(5oC - 25oC), m3/h -hot (40oC - 60oC), m3/h	4 3
Compressed air pressure, bar	4 - 6
Occupied floor space, m2	16
Weight, kg	1500