Machining
We are able to perform both rough and precision finishing machining of parts with dimensions from several centimetres up to sizable workpieces. We process both rotating and non-rotating parts, including those involving intricately shaped surfaces, such as forging dies, etc.
1. Machining of rotating parts
We perform machining on conventional centre laths, CNC-controlled lathes, conventional as well as CNC vertical lathes; our stock of machinery also includes machines with driven tools.
Maximum workpiece dimensions and weight:
|
Diamater (mm)
|
Length (mm)
|
Weight (t)
|
|---|---|---|
|
12,000
|
4,500
|
100
|
|
2,000
|
6,000
|
63
|
|
1,000
|
12,000
|
14
|
Vertical lathes
- 7 CNC vertical lathes with the maximum diameter from 800 mm to 12,000 mm. The 12-m vertical lathe is equipped with driven tools
- 11 vertical lathes with the maximum workpiece diameter from 1,200 mm to 5,000 mm.
| Maximum workpiece dimensions and weight | |
|---|---|
| Max. workpiece diamater | 12,000 mm |
| Max. workpiece length (height) | 4,500 mm |
| Max. workpiece weight | 100 t |
CNC lathes
| Lathes | SUT 200 | SPT32 | SPL25 | Hawk 250 |
|---|---|---|---|---|
| Max. workpiece diameter | 2,000 mm | 320 mm | 320 mm | 260 mm |
| Max. workpiece length | 6,000 mm | 800 mm | 240 mm | 700 mm |
Centre lathes without CNC control
4 lathes with the maximum swing-over-bed diameter of 1,000 mm; each machining plant includes several lathes for workpieces of smaller diameters.
| Maximum workpiece dimensions and weight | |
|---|---|
| Max. workpiece diamater | 1,000 mm |
| Max. workpiece length | 12,000 mm |
| Max. workpiece weight | 14 t |
Further options for machining rotating parts
Cylindrical grinding
- maximum workpiece dimensions (diameter x length) 630 x 3,000 mm
Slotting - slotting machine
- slotting height: 630 mm
- chucking table diamater: 1,100 mm
- table travels: 1,000 x 800 mm
2. Machining of non-rotating parts
Our production facilities involve an extensive stock of machinery for processing non-rotating parts; this includes horizontal boring machines in particular, but also milling machines, planers, drilling machines, a slotting machine and surface grinding machines.
Maximum workpiece dimensions and weight:
|
Length (mm)
|
Width (mm)
|
Height (mm)
|
Weight (t)
|
|---|---|---|---|
|
24,000
|
9,000
|
8,000
|
75
|
Horizontal boring machines
34 horizontal boring machines with spindle diameter from 100 mm to 200 mm, conventional and CNC machines.
| Machine spindle diameter | 200 mm | 180 mm | 160 mm | 130 mm | 100 mm |
|---|---|---|---|---|---|
| Maximum travel in the longitudinal direction (axis x) |
8,900 mm | 16,000 mm | 24,000 mm | 5,500 mm | 1,200 mm |
| Maximum travel in the vertical direction (axis y) |
3,900 mm | 4,500 mm | 4,100 mm | 3,000 mm | 1,100 mm |
| Max. travel in the transverse direction (axis z) |
1,900 mm | 1,300 mm | 1,600 mm | 1,430 mm | 1,000 mm |
| Max. workpiece weight | 75 tons | 50 tons | 75 tons | 25 tons | 3 tons |
CNC milling machines
| Machine spindle diameter | FUQ 150 | Zayer | FCH63CSA |
|---|---|---|---|
| Maximum travel in the longitudinal direction (axis x) | 9,500 mm | 12,500 mm | 1,500 mm |
| Maximum travel in the vertical direction (axis y) | 2,500 mm | 2,500 mm | 630 mm |
| Maximum travel in the transverse direction (axis z) | 1,450 mm | 1,000 mm | 630 mm |
Machining centres
| Machine | DMF 250 | DMU 60 | DMC 835 |
|---|---|---|---|
| Maximum travel in the longitudinal direction (axis x) | 2,000 mm | 730 mm | 800 mm |
| Maximum travel in the vertical direction (axis y) | 920 mm | 560 mm | 560 mm |
| Maximum travel in the transverse direction (axis z) | 820 mm | 560 mm | 560 mm |
| Number of controlled axes | 4 | 5 | 3 |
Planers
| Machine | HZSS-20-18-06 | HD16 |
|---|---|---|
| Maximum workpiece length | 6,000 mm | 4,000 mm |
| Maximum workpiece width | 2,000 mm | 1,500 mm |
| Maximum workpiece hight | 1,500 mm | 800 mm |
Further options for machining non-rotating parts
Milling - conventional milling machines
- horizontal and vertical milling machines, maximum travels (x,z,y): 1,600 x 600 x 600 mm
Surface grinding
- maximum workpiece dimensions (l x w x h): 2,000 x 800 x 700 mm
Drilling - NC drilling machines, radial drilling machines
- holes to the maximum diameter of 80 mm
Edge planning
- edge planning up to the workpiece dimensions (l x w x h): 12,000 x 3,000 x 80 mm
Slotting - slotting machine
- slotting height: 630 mm
- chucking table diameter: 1,100 mm
- table travels: 1,000 x 800 mm