Your benefits
With our Machine vise
grefors
Mechanical machine vise with infinitely variable force adjustment from 10% to 100% of the clamping force with only 1 crank turn and always the same crank end position. Fastclamping range adjustment via locking pin. GRESSEL high pressure vises proven and known for over 60 years.
Modular system
Completely encapsulated
Mechanical power transmission
Stepless clamping force adjustment
Only 1 crank turn
Low base body
Internal slider guides and locking pins
Advantages that will
inspire you
✓ Strong and rotating clever
one crank turn is enough to achieve 10% to 100% clamping force
✓ What keeps tight, lives longer
no wear, no service. Protection against undesirable influences due to fully encapsulated force and adjustment mechanism.
✓ Universal and efficient
flexible application possibilities thanks to sophisticated, compact design
Lowest maintenance costs, large spans, extensive accessories and wide range of jaws
Our designs
Machine vise grefors
Important data at a glance
| Size | Clamping force | Dimensions (Base Body) | Clamping range max | Weight |
|---|---|---|---|---|
| grefors 100 | 4 – 30 kN | 342 x 100 x 52 mm | 0 – 159 mm | 20 kg |
| grefors 100-VS | 4 – 30 kN | 342 x 100 x 52 mm | 0 – 278 mm | 21 kg |
| grefors 100 extended | 4 – 30 kN | 871 x 100 x 52 mm | 0 – 509 mm | 40 kg |
| grefors 125 | 4 – 40 kN | 400 x 152 x 62 mm | 0 – 201 mm | 27 kg |
| grefors 125-VS | 4 – 40 kN | 400 x 152 x 62 mm | 0 – 338 mm | 28 kg |
| grefors 125 extended | 4 – 40 kN | 994 x 125 x 62 mm | 0 – 611 mm | 54 kg |
| grefors 160 | 5 – 60 kN | 544 x 160 x 78 mm | 0 – 300 mm | 55 kg |
| grefors 160-VS | 5 – 60 kN | 544 x 160 x 78 mm | 0 – 338 mm | 57 kg |
| grefors 160 extended | 5 – 60 kN | 1334 x 160 x 78 mm | 0 – 850 mm | 108 kg |
- 2 years warranty
- Save time and energy
- Proven GRESSEL quality
Two clamping options
The right clamping device
for your tasks
The grefors offers the following options for mounting on the machine table integrated in the machine vise. Optional: positioning and mounting holes on customer request.
Alignment by precision sliding blocks
Alignment by precision slot nuts on the slot table with longitudinal or transverse slot 20H7 in the base body
Clamping with fitting screws
Clamping with screws through the base body or laterally with clamping claws
Gressel machine vise grefors in action
Video Playlist
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GRESSEL grefors
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2
GRESSEL grefors EN
02:09
