Die Clamping Technology

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

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

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

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

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

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

Type with foot lever, base and pressure gauge In connection with our clamping elements, workpieces can be clamped economically with this clamping pump. Furthermore, this pump can be used for lifting loads, adjusting and clamping tables, as well as for other operating processes.

HILMA WZ 8.8901 Die Changing Cart RW manually movable, with safety docking station max. load capacity 1,000 kg

• Max. load capacity: 1000 kg
• Lifting range for table height: 650 .. 1285 mm
• Table size: 720 x 720 mm

HILMA 11.3800 Hydraulic Accessories including high-pressure hoses, different types of couplings and connectors

ROEMHELD WZ 4.2900 Hydraulic Version of the Grip Rail Couplings, used for centring, coupling and clamping of grip rails.

• Max. clamping force: 60 .. 100 kN
• Operating pressure: 60 bar
• Centring repeatability: ± 0.02 mm
• Adm. horizontal positioning accuracy: -1/+3 mm
• Adm. axis offset: ± 2 mm

HILMA WZ 3.2295 Rapid Clamping System with Pneumatic Cylinder “Pneumatic travelling clamp” with single and double-acting clamping elements

• Max. clamping force: 66 - 115 kN
• For T-slot: 28 mm
• Max. travelling path: 400 mm
• Supply: 6 to 10 bar

HILMA WZ 3.2202 Hydraulic Clamping Element used with minimum space requirements for clamping and locking on machines and plants

• Max. clamping force: 19.2 .. 78 kN
• For T-slot: 18 .. 28 mm
• Clamping stroke: 8 .. 12 mm
• Max. temperature 120°C
• Max. operating pressure 400 bar

HILMA WZ 8.18351 Supported Carrying Console for easy and efficient die change on the press bed