Latest CNC Machining Technology
Since the beginning, OKU has been actively investing in machinery. By doing so, we believe we can best meet our clients’ demands and more. Currently, we have around 60 different machines in our two factories.
In recent years OKU has invested heavily in acquiring the latest machining technology. The newly introduced CNC machines are highly automatised, which has enabled us to manufacture highly demanding products in a more cost-effective and dimensionally more accurate manner.
Our machining services include: multi-axis CNC turning, CNC swiss turning, CNC machining centre work, grinding, EDM wire cutting, EDM drilling, die sinking, surface lapping, honing, micro-blasting and polishing as well as ultrasonic cleaning.
Lathes
| Equipment |
Number of axes |
Working area
Turning ø /bar ø/length (mm) |
| Mazak Integrex I-200 ST with portal robot |
10, 5 axes simultaneously |
658/—/1500 |
| Mazak Integrex 100 SY |
6 |
170/—/200 |
| Mazak Integrex 200 IV ST |
5 |
500/—/1425 |
| Mazak Integrex i 200 |
5 |
658/—/1011 |
| Mazak Integrex i-200 U1000 |
5 |
658/65/1011 |
| Mazak Hyper Quadrex 150MSY with bar feeder |
9 |
300/65/620 |
| Mazak Integrex I-250H ST with TURN ASSIST robot |
7, 5 axes simultaneously |
670/—/1569 |
| Tsugami BO38TE swiss type lathe |
11 |
250/38/250 |
| Tsugami CNC- Swiss-type lathe HS38MH-5AX with bar feeder |
10, 5 axes simultaneously |
—/38/300 |
| Tsugami HS207 swiss type lathe |
9 |
—/3-20/80 |
| Tsugami BO126E-II swiss type lathe |
8 |
—/2-12/170 |
| Mori Seiki NTX-1000SZM |
8 |
370/65/424 |
| Nexturn SA-12B swiss type lathe |
7 |
—/12/240 |
| Nexturn SA-20 swiss type lathe |
7 |
—/20/240 |
| Nexturn SA-20B swiss type lathe |
7 |
—/20/240 |
| Nexturn SA-32 swiss type lathe |
7 |
—/32/240 |
| Mazak SQT100MY |
4 |
170/—/300 |
| Mazak QTE-100MSY SG |
4 |
170/32/299 |
| Mazak Quickturn 100MY |
4 |
550/51/375 |
| Takisawa TT-160D |
4 |
200/—/130 |
| Takamaz XW-130 |
3 |
150/—/155 |
| Mazak SQT10M |
3 |
230/42/305 |
| JinnFa Saber-42T8 |
3 |
200/42/150 |
| Takisawa TC-10 |
2 |
120/42/200 |
| Takisawa TC-20 |
2 |
250/—/300 |
| Takisawa TC-20 |
2 |
250/—/300 |
| Dainichi F20 |
2 |
250/46/300 |
| JinnFa JCL-60 |
2 |
320/—/350 |
| JinnFa JCL-60A |
2 |
300/—/500 |
Machining centres
| Equipment |
Magazine capacity |
Working area
(X-,Y-,Z-,C- and A axis) |
| Mazak Variaxis i300 AWC |
145 |
350, 550, 510, 360 °,-120°/+ 30° |
| Mazak Variaxis i600 |
80 |
350, 550, 510, 360 °,-120°/+ 30° |
| Mazak Variaxis 630-5X II T |
30 |
630,765,600,360° and -120°/+30° |
| Mazak PFH-4800 |
80 |
560,630,600 |
| Mazak FH-4000 |
80 |
560,510,630 |
| Mazak VCN 530C |
30 |
1050, 530, 510 |
| Stama MC 526/MT |
60 |
500,380,360,360° |
| Yang Eagle SMV-1000 |
20 |
1020,510,510,360° |
| Kiwa Palletmaster -4 |
16 |
650,390,500 |
| Brother TC-31 A |
30 |
350,250,350 |
| Deckel FP 3 A |
– |
490,290,390 |
Electrical discharge machines (EDM)
| Equipment |
Number of axes |
Working area (X-,Y-,Z-,U-,V-, B axis) |
| Agie Compact 2 |
– |
350 x 250 x 350, 360° |
| Makino UP32J wire cutter |
5 |
370, 270, 220,±35,±35 |
| Makino U32K wire cutter |
5 |
570,270,220,±35,±35 |
| Makino EU 64 wire cutter |
5 |
650,400,420,101,101 |
| Omega CM800TNC124 EDM drilling machine |
3 |
600 x 300 |
Grinding machines
| Equipment |
Type |
Working area |
| Joen Lih JL-3060 ATD |
surface |
300 x 600 |
| Reinecker (equipped with raising function) |
tool |
200 x 600 |
| Junger |
tool |
150 x 500 |
| Paragon RC-12B |
centerless |
ø 1,5-100 mm |
| Paragon RC-12 |
centerless |
ø 1-40 mm |
| Jones-Shipman 1311 |
cylindrical |
ø 150 x 300 |
| Paragon GU-3250 P |
cylindrical |
ø 200 x 500 |
| Paragon GU-3250 CNC with Fanuc-robot |
cylindrical |
ø 320 x 600 |
| Kromas VRM 125 ED INOX SR PR KST |
vibratory surface finishing machine |
125 l |
Special machines
| Equipment |
Type |
Working area |
| Sunnen MBC-1804 |
honing machine |
ø 1-70 x 250 |
| Peter Wolters 3R600 |
surface lapping machine |
ø 248 x 3 |
| iepco Peenmatic Mikro 550 (total 2) |
micro-blasting |
|
| HGH Duo (total 3), with robot system |
micro-blasting |
|
| FinnSonic m 15 (total 3) |
ultrasonic cleaning |
335 x 210 x 230 |
| Tykma Electrox Minilase Auto Door 20W |
laser marking workstation |
342 x 241 x 117 |
| Memmert Constant Climate Chamber HPP110eco |
constant climate chamber |
|
Measurement equipment
| Equipment |
Type |
Working area |
| Mitutoyo CPJ-A3000 |
profile projector |
100 x 100 |
| Carmar CPJ-3007 |
profile projector |
75 x 50 |
| Mitutoyo Crysta Apex S 574 |
coordinate measuring machine (CMM) |
X 505, Y 705, Z 405 |
| Nikon MM60 |
measuring microscope |
100 x 100 |
| Trimos 500 |
length measuring machine |
0-550 (0,4 µm) |
| Diavite MT-3 |
surface roughness measuring |
|
| Hommel tester T500 |
surface roughness measuring |
|
| Mitutoyo |
surface roughness measuring |
|
| Carl Zeiss |
concentricity measuring instrument |
ø 100 x 200 |
| Sunnen PG-700-EM |
small bore gauge equipment |
ø 1,5-70 |
| Zoller Venturion 450/6 |
tool presetter |
z600, x200 ja ø400 |
| Tesa Mikro-Hite Plus 600 |
height gauge |
600 |
