Your benefits

doubble dash gressel

Multi-part clamping with double clamp D2 for 3-axis, 4-axis and 5-axis machines to increase spindle life

The manual double clamps D2 from GRESSEL are specially designed for demanding continuous use on clamping tombstones or pallet automations. Due to the nickel-plated base body, these clamps are perfectly protected against corrosion. As part of the large C2.0 / S2 / D2 modular system, they can be quickly and easily adapted to new clamping tasks. Mehrteilespannung mit dem Doppelspanner D2 für 3-, 4- und 5-Achs-Maschinen zur Steigerung der Spindellaufzeit.

trouble-free working
Several cooling lubricant drains
Simple positioning
on the gredoc mechanical zero-point clamping system
High clamping forces
between 5-50 kN with low tightening torque
Quick jaw change
quick and easy with two screws
Quick disassembly
of the spindle unit
large jaw program
with system and top jaws
Doppelspanner D2 Teilansicht

Fixed middle jaw for high precision

Clamping jaws moveable

Reliable and safe processes based on encapsulation

Clamping with clamping leveror torque wrench

Precise and long-term accuracy

Low base body

Massive and simple third-hand function

High clamping force with low torque

Advantages that will
will inspire you

✓ Perfect for automation – extremely flat design
for maximum utilization of the machine room

✓ Innovative slide encapsulation
perfectly prepared for tower solutions

✓ Third-hand function encapsulated spindle
Secure pre-clamping of the first workpiece when clamping the second workpiece

✓ Low-maintenance clamping device
Dirt-resistant and low-maintenance clamping device

✓ Multi-part clamping with double clamp D2 for 3-axis, 4-axis and 5-axis machines to increase spindle running time

doubble dash gressel

Our Designs

D2 80
with reversible jaws grip and center jaw smooth
D2 80
with turning jaw grip and middle jaw step grip
D2 125
with block jaws and center jaw smooth
D2 125
with adapter and pendulum batten
D2 80 / D2 125 4V
Tombstone D2
D2 80 / D2 125 4V

Double clamp D2
Important data at a glance

BaugrösseSpannkraftMasse (Grundkörper)Spannbereich maximalGewicht
D2 80 L-3000 – 25 kN300 x 80 x 55 mm0 – 122 mm8 kg
D2 125 L-3200 – 40 kN320 x 125 x 60 mm0 – 114 mm14 kg
D2 125 L-3900 – 40 kN390 x 125 x 60 mm0 – 149 mm17 kg
D2 125 L-4600 – 40 kN460 x 125 x 60 mm0 – 184 mm20 kg
D2 125 L-5300 – 40 kN530 x 125 x 60 mm0 – 219 mm24 kg
D2 125 L-6000 – 40 kN600 x 125 x 60 mm0 – 254 mm27 kg
D2 125 L-6700 – 40 kN670 x 125 x 60 mm0 – 289 mm30 kg
D2 125 L-7400 – 40 kN740 x 125 x 60 mm0 – 324 mm34 kg

Three clamping options

doubble dash gressel

The right clamping vise
for your tasks

The D2 offers the following options for mounting on the machine table integrated in the double clamp. Optional: positioning and mounting holes on customer request

Aufspannung D2 mit Schrauben

Clamping with 2 fitting screws
all variants can be fastened with screws through the base body

Montage Doppelspanner D2 mit Spannpratzen
Alignment through precision sliding blocks all variants can be fastened with clamping claws.
Doppelspanner D2 mit Nullpunkt Spannsystem gredoc 2-fach

Alignment and clamping
with zero-point clamping system GRESSEL gredoc
(2-3 clamping bolts)
Optional: Positioning and mounting holes on customer request

doubble dash gressel

Gressel double vise D2 in action

Double clamping vise D2

doubble dash gressel

Third-hand operation function

Third-hand operation on the D2 double clamp is ensured by preloading the rear slide by means of compression springs.

Doppelspanner D2 nutzen und vorteile
Doppelspanner D2 Dritthandbedienung

Double clamping vise D2

doubble dash gressel

Conversion
to fixed jaw grub screw

The rear slide is locked via the grub screw with hexagon socket and the D2 can thus also be used as a single clamp for clamping large workpieces. IMPORTANT NOTE: Not suitable when using several clamps as single clamps next to each other. In this case, we recommend the modification with additional transverse groove in the base body and matching fixed jaw.
D2 Doppelspanner Spanntechnik
Doppelspanner D2 Gewindestift
GRESSEL AG · Schützenstrasse 25 · CH-8355 Aadorf · verkauf@gressel.ch · +41 52 368 16 16​
GRESSEL AG · Schützenstrasse 25 · CH-8355 Aadorf · verkauf@gressel.ch · +41 52 368 16 16​
[gtranslate]

Request designs

Get in touch with us.

GRESSEL AG | Schützenstrasse 25 | CH – 8355 Aadorf
P
+41 52 368 16 16 | E verkauf@gressel.ch

Free of charge
Clamping device
Testing

Get in touch with us.

GRESSEL AG | Schützenstrasse 25 | CH – 8355 Aadorf

P+41 52 368 16 16 | E verkauf@gressel.ch

Contact form

Get in touch with us.

GRESSEL AG | Schützenstrasse 25 | CH – 8355 Aadorf
P
+41 52 368 16 16 | E verkauf@gressel.ch