UNTHA shredding technology
Custom-made production
On request, we can produce any straight knife from the thickness of 2 mm to the length of 4500 mm from tool and structural steel. We have the entire custom production in-house – from focusing with a 3D scanner and creating drawing documentation, through complete production and hardening to product marking and packaging.
Crown cutter 110x110x56
D25,5 concave R184 forging
Knife 155,5x48x32
2xD18
Counter knife 160,13x53x37
2xD18
Counter knife 212x70x28
flat
Nut M16 - 10
DIN 934, 10
Crown cutter 34x34x22
Thread M12 concave R45 angle 15°
Underplate 105x105x15
D46,5 bevel 12 x 45°
Center ring D56x13
D56/d25x13
Counter knife 215,5x70x28
flat
Washer D50/d25
flat s = 6 mm
Counter knife 418x70x28
flat
Counter knife 278x70x28
flat
Knife 127x68x67,5
45 / D30,5
Counter knife 215x198x60
No holes
Counter knife 505x193x60
Hardox 500
Counter knife 416x198x50
No holes
Counter knife 416x198x60
No holes
Rotor sealing plate 245x79,4x20
2 x D18
Rotor sealing plate 245x47,6x40
2 x M16
Knife Holder 337,2x226,5x60
Hard welding
Counter knife 394x60x20 2xD10
4xM16; 2x D10
Knife 74x70x28
M20
Counter knife 215x198x50
No holes
Rotor sealing plate 245x79,4x20 slide
2 x D18
Rotor sealing plate 245x47,6x40 slide
2 x M16
Rotor sealing plate 388x78,4x40
2 x M16
Rotor sealing plate 382,5x107,9x30
4 x D17
Counter knife 491x60x20 2xD10
5xM16 2xM8 2xD10
Counter knife holder 420x270x60
4 x slot 32 / 62
Counter knife holder 636,5x270x60 left
6 x slot 32 / 62
Counter knife holder 636,5x270x60 right
6 x slot 32 / 62
Counter knife 394x60x20
4xM16; 2x D10
Counter knife 491x60x20
4xM16; 2x D10
Underplate 207x50x19
2 x D20
Screen 1173x726x12
HEX 30
Screen 1173x726,5x12
HEX 35
Countersunk screw M16x70
DIN 604
Hexagon nut M24
DIN 934, 10.9
Washer D21
D21/36 DIN125A
Sealing segment 467 x 142,2 x 25
R375/467 8 x D17
Sealing segment 257x86x30
2xM16
Hexagon head screw M20x80
M20x80 DIN 933, 10.9
Counter knife holder right 311,5x99x100
4 x D18/40
Counter knife holder left 311,5x99x100
4 x D18/40
Knife holder D45 x 80
For knife 34x34x23 - K4-21088