Die clamping and changing systems for press automation, quick changing systems for machines, presses and equipments including Hydraulic, mechanical, electro-mechanical and magnetic clamping elements, die changing technology, roller and ball bars, carrying consoles and changing carts.
Die Clamping Technology There are 94 products.
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Hydraulic Clamping Pump
ROEMHELD D8.800 Manually Operated Hydraulic Pump with Foot Lever, Base and Pressure Gauge
- Displacement per stroke: 2 .. 8 cm³
- Oil volume: 300 .. 970 cm³
- Usable oil volume: 150 .. 750 cm³
- Hydraulic connection: G 1/4
- Pump supplied is filled with oil
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Magnetic Clamping Systems M-TECS 120
HILMA M-TECS 120 Magnetic Clamping Systems M-TECS 120 for temperatures up to 120 °C
- Max. temperature: 120°C (on request up to 240)
- Specific magnetic force*: 18 kg/cm²
- Effective magnetic force: 5 – 12 kg/cm²
- Magnetic penetration depth: 20 mm
- Plate thickness: 47 mm
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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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Mechanical Sliding Clamp
HILMA WZ 6.2210 Sliding Clamps, Mechanical with integral high-pressure spindle
- T-slot as per DIN 650 18, 22 and 28 mm
- Clamping force: 40 and 80 kN
- Clamping stroke: 1.5 - 2.2 mm
- Max. tightening torque: 45 - 90 Nm
- Max. travelling path: 30 - 35 mm
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Roller Bars for High Loads
HILMA WZ 8.1834A Hydraulically Lifted Roller Bar for high loads and linear movement of dies
- Max. operating pressure: 400 bar
- Loads: up to 160 kN/m
- Roller spacing: 50 mm
- Length: up to 2500 mm (special lengths on request)
- for T-slot: 22, 28 or 36 mm
- 13/16" and 1 1/16"
- temperature range standard: 100 °C
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Hanging Carrying Consoles
HILMA WZ 8.18350 Carrying Consoles for easy and efficient die change on the press bed
- Load/pair : 5 - 30 kN
- Length of support: 500 - 1250 mm
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Modular Design Power Units - ROEMHELD D8.026
ROEMHELD D8.026 Modular Design Power Units For the operation of hydraulic clamping fixtures and other handling and clamping systems on machine tools.
- Operating pressure 30 to 500 bar
- Flow rate 0.9 to 12 l/min
- Reservoir sizes 11 l, 27 l, 40 l, 63 l
