Hydraulic clamping elements for presses and machines, installed in a fixed position, integrated in the machine table or movable in the slots of the presses.
Hydraulic Clamping Elements There are 47 products.
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Sliding Clamp Classic Clamping Block
HILMA WZ 3.2204 Sliding Clamps Classic Clamping Block single acting, with spring return max. operating pressure 400 bar, clamping force from 19 to 78 kN
- Max. clamping force: 19.2 - 78 kN
- Clamping stroke: 8 - 12 mm
- Max. temperature 120°C
- Max. operating pressure 400 bar
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Double-T Clamping Bars
HILMA WZ 2.1832 Double-T Clamping Bars in three variations, preferably used in the press bed and ram
- Max. clamping force: 16.6 - 320 kN
- T-slot width: 18 - 28 mm
- Stroke: 8 - 12 mm
- Length: 150 - 1500 mm
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Hollow Piston Cylinder
HILMA WZ 3.2130 Single-Acting Hollow Piston Cylinder used for clamping and locking on machines and plants on press beds and rams.
- Max. clamping force: 60 - 104 kN (on request 160 kN)
- For T-slots: 18 - 36 mm
- Piston diameter: 54 - 70 mm
- Stroke: 12 mm
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Spring Clamping Cylinder
HILMA WZ 2.1400 Pulling Spring Clamp Cylinders with Hydraulic Return
- Max. clamping force: 16 - 400 kN
- Unclamping stroke: 0.5 and 1 mm
- Unclamping pressure: 210 - 300 bar
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Extending Clamps with Mechanical Lock
HILMA WZ 2.2480 Double-acting Extending Clamps with Mechanical Lock
- Max. clamping force: 200 kN
- Adm. retaining force: 250 kN
- Flow rate: 1.6 - 2.5 l/min
- Max. operating temperature: 70°C
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Pivot and Pull Clamps
HILMA WZ 2.2185 Pivot and pull clamp double-acting, max. 400 bar
- Max. clamping force: 104 - 160 kN
- Clamping stroke: 10 mm
- Tilting angle: 15°
- Max. flow rate 16 cm³/s
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Wedge Clamps for Tapered Clamping Edge without and with...
HILMA WZ 2.2401 Wedge Clamps for Tapered Clamping Edge double acting, max. clamping force 25 to 630 kN, without and with position monitoring at the side
- Max. clamping force: 25 .. 630 kN
- Adm. retaining force: 35 .. 820 kN
- Cylinder diameter: 25 .. 125 mm
- Clamping stroke: 20 .. 40 mm
- Max. temperature: 160/100 °C (300 °C on request)
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Flexline Rapid Clamping Systems
HILMA WZ 3.2280 Rapid clamping systems used for the automatic clamping of dies of varying sizes on the press ram
- 8 different clamping elements
- 4 different T-slots
- 3 different adjustment tracks
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Grip Rail Couplings
HILMA RHI-WZ-001 Grip Rail Couplings used on transfer presses for automatic centring, coupling and clamping, when max.clamping force in small space is required.
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Wedge Clamps for Tapered Clamping Edge with Adjustable...
HILMA WZ2.2402 Wedge Clamps for Tapered Clamping Edge double acting, max. clamping force 25 to 630 kN, with adjustable position monitoring at the back
- Max. clamping force: 25 .. 630 kN
- Adm. retaining force: 35 .. 820 kN
- Cylinder diameter: 25 .. 125 mm
- Clamping stroke: 20 .. 40 mm
- Max. temperature: 80/120 °C
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Clamping Bar with Press-in Piston
HILMA WZ 2.2095 Clamping bar with press-in piston single-acting with spring return
- Max. clamping force: 35 kN
- Number of pistons: 5
- Piston diameter: 15 mm
- Stroke: 6 mm
- Length: 220 mm
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Flat Clamping Bar, Single Acting
HILMA Single-Acting Flat Clamping Bar, on die bending presses and folding presses for the upper die and on the press slide.
