.:.:.:. METAL WARE .:.:.:.
















Copyright
AB "VINGRIAI"
2005

TECHNICAL EQUIPMENT POTENTIALITIES

Operations

1.
 Turning (convensional)
Length max. - 1500 mm
Diameter max. - 400 mm
Diameter max. (over support) – 300 mm
2.
 Turning (PNC)
Workpiece – Ø 200 x 1000 mm
3.
 Round grinding
Length max.
Diameter max.
 (0,01 mm)
1500 mm
200 mm
3-5 mkm
500 mm
200 mm
4.
 Internal grinding
ø 3 – 200 mm, grinding length – 230 mm, workpiece max. length – 500 mm                
 Accuracy  3 – 5 mkm
5.
 Feed screws
Accuracy ratting – DIN 3, length – 1000 mm
6.
 Thread grinding
Length - 800 mm, ø - 100 mm DIN-6
7.
 Spline cutting and grinding
Processing length – 500 mm
Number of teeth 4 – 24,ø - 80 mm
8.
 Planer processing
Table                                     1500 x 6000 
Workpiece max.: W x H x L  -  1250 x 1120 x 600 mm
9.
 Slab milling
Table - 1250 x 4000 mm, Workpiece max.: W x H x L - 1330 x 1250 x 3800 mmWorkpiece weight: 18000 kg
10.
 Marry-go-round machining

Max. ø 1500 mm, H - 600 mm
11.
 Longitudinal grinding
Table  W x L = 1250 x 4000/3000 mm        or         2000 x 1500 mmWorkpiece: W x H x L      1400 x 1150 x 4000/3000             2000 x 1500 x 1500 mm
12.
 Face grinding
Workpiece: W x H x L - 1000 x 300 x 500 mm
13.
 Boring
1. With vertical spindel 
Table - 1600 x 1000 mm., Workpiece: W x H x L - 1000 x 600 x 1000 mm
2. With horizontal spindle 
Table - 810 x 810 mm, Processing length = 900 mm, height = 530 mm
14.
 Horizontal boring
Table = 1600 x 1800 mm, processing surface:L - 1565, H - 1365 mm
15.
 Power centres with CNC
1. With horizontal spindel
Table 850 x 850 mm                   Optimal -  600 x 600 mm
Max. workpiece weight                                       1200 kg
X - 1300                                                             600
Y - 1000                                                             600
Z - 105                                                               650
2. With vertical spindel
Table – 1500 x 600 mm,  Max. workpiece weight – 1500 kg
Axes:  X - 1080, Y - 610, Z - 610
16.
 Gear wheel production
Pitch of gear – 0,3 – 10 mm
Max. diameter – 360 mm (degree of accuracy DIN 7)
Bevel gears, pitch 1 - 6 mm (not grinded)
17.
 Welding
Welding in Ar., CO2
18.
 Cold stamping

Power - 800 t., table - 2500 x 1600 mm
19.
 Forge rolling
Plate thickness - 10 mm, width - 2000 mm, min. R – 150 mm
20.
 3-axes Measuring Machine BE-208 (Germany)
21.
 Hydraulic press-brakes, plate-punching NC, plate cutting 25 mm width 3150,plasma and water cutting, bending (moment 100 t. table 2500 x 200 x 200 mm) - cooperation

ELECTROPLATING SHOP POTENTIALITIES

1.
 Oxidation                                             cooperation
Workpiece max. length - 1500 mm
Diameter or thickness - 250 mm, height - 600 mm
Max. loading - 200 kg
2.
 Chromium-plating                               cooperation
Workpiece max. length - 900 mm
Diameter or thickness - 250 mm, height - 600 mm
3.
 Aluminasing                                        cooperation
Workpiece max. length - 900 mm
Diameter or thickness - 250 mm, height - 600 mm
4.
 Stainless steel and aluminium electrochemical polishing
Workpiece max. length - 400 mm
Diameter or thickness - 250 mm, height - 500 mm
5.
 Steel, aluminium, brass and plastics electroless nickel
Workpiece max. length - 1200 mm
Diameter or thickness - 500 mm, height - 700 mm

HEAT-TREATMENT  SHOP POTENTIALITIES

No.
Processing
Workpiece max. data
Notes
Height mm Diameter mm
1. Cementation 1200 500  
2. Annealing, normalization 1200 500  
3. Nitration 1200 500  
4. Hardening 600  
Manual loading
5. Washing 600 150  
6. RF Current I 400 100  
7. RF Current II 1200 200  
B A C K