Contact us on +39 0322 96142 or info@effectogroup.com
HIR

Hydraulically actuated 2-jaw self-centering vise, embedded in the machine table

HIR

HIR is a hydraulically actuated 2-jaw self-centering vise. Used in machining centers and in custom high-productivity machines for clamping the workpiece with high precision. The vice is design to be embedded in the machine table to reduce space and increase the rigidity. The vises are available with standard stroke, or long stroke.

ADVANTAGES

• Precise wedge-hook mechanism allows machining accuracy
• High force drive for secure clamping
• Extended clamping range with long jaw guidance
• Optimum jaw guides (hardened, sturdy, low-backlash) allow high clamping forces and a long service life
• Hydraulic pressure up to 60 bar; 200 bar on request
• Optimized lubrication system for consistently high clamping forces and long life
• All functional parts are hardened and ground to ensure a high repeatability
• Suitable to dirty and dusty environments thanks to pressurization, jaw and scrapers to prevent or limit the ingress of foreign bodies.

Datasheet3D DrawingModelStroke per jawClosing force
per jaw

@ 60 bar
Total closing force

@ 60 bar
Pressure*Repeat accuracyFluid consumption
double stroke
Weight
HIR 65
short stroke
5.5 mm4427.5 N8855 N12-60 bar±0.01 mm32.44 cm³3.12 kg
HIR 65
long stroke
10 mm2458.5 N4917 N12-60 bar±0.01 mm32.44 cm³3.12 kg
HIR 90
short stroke
7.5 mm10631.5 N21263 N12-60 bar±0.01 mm102.43 cm³6.91 kg
HIR 90
long stroke
13.5 mm5907 N11814 N12-60 bar±0.01 mm102.43 cm³6.91 kg
HIR 120
short stroke
10 mm17897 N35794 N12-60 bar±0.01 mm230.76 cm³18.87 kg
HIR 120
long stroke
18 mm9949.5 N19899 N12-60 bar±0.01 mm230.76 cm³18.87 kg
HIR 135
short stroke
11.5 mm22236.5 N44473 N12-60 bar±0.01 mm330.29 cm³21.2 kg
HIR 135
long stroke
20.6 mm12358.5 N24717 N12-60 bar±0.01 mm330.29 cm³21.2 kg

*Versions available 60 and 200 bar
Ambient temperature 5-60°C
Sound emissions (sound pressure) ≤ 70 db (A) in each direction

The dimensions are indicative and susceptible to changes due to technical improvements. We reserve the right to make changes without notice.