Pilot-Production Engineering Centre (PPEC)

Management and contacts:
PPEC Chief:
Igor Mikhailovich Zarubin
Phone: (7)(495) 535-0859
Fax: (7)(495) 535-9379

PPEC activities:

• Development of engineering documentation for electronic, physicotechnical and electrotechnical devices including the following:
• Optics-mechanics;
• Accurate mechanics;
• Microwave frequency engineering;
• Hydroacoustics;
• Low-temperature engineering;
• Construction metrology;
• High pressures;
• Ionizing radiation engineering;
• Vacuum engineering;
• Electronics;
• Feeble-current engineering;
• Improvement and plotting of electrical circuit diagrams.
• Developed equipment manufacture support.
• Engineering documentation correction including documentation signed by “0” and “01”.
• Standards;
• Standard measuring means;
• Devices for metrological centers;

6.Device case fabrication.
7.Metalware fabrication.
8.Fabrication of different complexity parts by machining.
The Center includes the following working workshops and areas:

• Purveying area;
• Mechanical area;
• Locksmith and assembly area;
• Welding area;
• Area of coating;
• Press area;
• Thermal treatment area.

Main kinds of treatable materials:

• Ferrous metals;
• Nonferrous metals;
• Light metals and alloys;
• Nonmetallic materials;

Main technological processes:

• Welding:
• Electric-arc;
• Argon-arc;
• Gas;
• Contact.

• Soldering:
• Manual gas soldering;
• Spot soldering.
• Thermal treatment:
• Hardening furnaces – maximum size: 850 x 500 x 1500
• Galvanic coatings
• Zink plating;
• Tin-bismuth;
• Anodic coating.
• Metal coating with powder paint
• Machining:
• Purveying equipment:
• Plate cutters: S = 1-20 mm, L = 2000-3200 mm;
• Cutting-off saws: d 10-400 mm;
• Air plasma cutting using templets
• Plate-bending machines: S = 1-6 mm, L = 3000 mm;
• Roll mills: S = 8 mm, L = 2000 mm;
• Turning machines:

-Thread-turning machines – max. d 630
-Vertical turning machines – max. d 1250
- Boring machines:
-Horizontal machines: 710 x 900 mm;
-Coordinate machines: 900 x 710 x 630 mm;
- Milling machines:
-Omnimil versatile machines: max. 250 x 630 mm;
-Horizontal machines: max. 320 x 1250 mm;
- Gear machines: modulus 10, d 800 mm;
- Grinding machines:
-Plane grinders: max. 1000 x 320 mm;
-Circular grinders: max. d 200 mm x L500 mm;
-Internal grinders: d 200 mm x L200 mm;
-Profile grinders: 150 x 60 mm;
-Thread grinders: d 150 mm x L500 mm
- Planing machines: L to 3000 mm;
- Hydraulic presses: from 63 to 250 ton-forces
PPEC engineering department services:

• Engineering documentation development on R&D including drawing up the conclusion for precision devices of electronic, physicotechnical and electrotechnical character, including the following:
• Optico-mechanics;
• Fine mechanics;
• Microwave frequency engineering;
• Hydroacoustics;
• Low-temperature engineering;
• Construction metrology;
• Ionizing radiation engineering;
• Vacuum engineering;
• Electronics;
• Feeble-current engineering.
• Improvement and plotting of electrical circuit diagrams.
• Developed equipment manufacture support.