Hinge Clamps

ROEMHELD B1.829 Hinge Clamps with Flat Clamping Lever: with pneumatic position monitoring, single and double acting

• Maximum operating pressure: 250 bar
• Maximum clamping force: 2,5 - 12 kN
• Piston-Ø: 16 - 36 mm
• Clamping height: 23 +1,5/–1,2 - 41 +2,8/–2,3 mm
• Clamping range: ± 1,5 - 3 mm

When pressurising the hinge clamp, a piston moves upwards against the rear edge of the clamping lever and swivels the clamping lever to the clamping position. The piston force is deviated by 180 ° onto the workpiece. The clamping force depends on the operating pressure and the length of the clamping lever.

ROEMHELD B1.825 Hinge Clamp

• Double acting
• Maximum clamping force: 18 kN
• Maximum operating pressure 200 bar

When pressurising the element, the piston moves from the unclamped position upwards. The clamping lever swivels forward by means of the two links and at the same time downwards onto the workpiece. The clamping lever is provided with an internal thread to accept a contact bolt, which can be easily exchanged. Oil supply is made from the back by means of fittings.

ROEMHELD B1.8251 Hinge Clamps: with metallic wiper edge and optional position monitoring, double acting

• Operating pressure 250 bar maximum
• Maximum clamping force: 4 - 21.5 kN
• Usable clamping stroke: 4.0 - 9.0 mm adm
• Fow rate 15.7 - 55 cm³/s

When pressurising the element, the piston moves upwards and swivels the clamping lever over the hinges forwards and at the same time downwards onto the workpiece. The piston force is deviated by 180° and is available as clamping force with virtually no loss of efficiency. 

ROEMHELD B1.8252 Mini Hinge Clamp: with metallic wiper edge, double acting

• Max. operating pressure 250 bar
• Max. clamping force: 2.2 kN
• Usable clamping stroke: 3 mm
• Adm. flow rate 8 .. 15 cm³/s

ROEMHELD B1.8262 Mini Hinge Clamps 70 bar

• With metallic wiper edge
• Double acting
• Maximum clamping force: 2.2 kN
• Usable clamping stroke: 3 mm
• Adm. flow rate 45 - 50 cm³/s
• Operating pressure 70 bar maximum

When pressurising the element, the piston moves upwards and swivels the clamping lever over the hinges forwards and at the same time downwards onto the workpiece. The piston force is deviated by 180° and is available as clamping force with virtually no loss of efficiency.

ROEMHELD B1.8268 Hinge Clamps 70 bar: with throttle valve, metallic wiper edge and optional position monitoring double acting

• Maximum operating pressure 70 bar
• Maximum clamping force: 2,6 - 12,1 kN - 1.3
• Maximum clamping force: 2.1 - 4.1 mm
• Adm. flow rate: 16 - 150 cm³/s

The hinge clamp is a double acting hydraulic cylinder with integrated clamping lever. When pressurising the element, the piston moves upwards and swivels the clamping lever over the hinges forwards and at the same time downwards onto the workpiece. The piston force is deviated by 180° and, depending on the lever length, the force is available as clamping force.

ROEMHELD B1.827 Compact Clamps: Cartridge type, pneumatic position monitoring optional, double acting

• Maximum operating pressure 250 bar
• Max. clamping force: 2.5 - 10.5 kN
• Usable clamping stroke: 4.5 - 8.5 mm
• Adm. flow rate 4 - 25 cm³/s

The hydraulic compact clamp is a doubleacting pull-type cylinder where a part of the linear stroke is used to swing the clamping lever onto the workpiece. The version with cover is inserted in open bore holes and enables the smallest possible building height. The version without cover requires a closed pocket hole.

ROEMHELD B1.8271 Mini Compact Clamp: Cartridge type, clamping force 1.3 kN double acting, max. operating pressure 200 bar

• Clamping force 1.3 kN
• Maximum operating pressure 200 bar
• Clamping force at 200 bar: 1.3 kN
• Usable clamping stroke: 5 mm
• Adm. flow rate 5 cm³/s
• Minimum pressure 20 bar

The hydraulic mini compact clamp is a double acting pull-type cylinder where a part of the linear stroke is used to swing the clamping lever onto the workpiece. In order to minimise the dimensions, the usual flange for screw fixing is omitted.

ROEMHELD B1.828 Compact Clamps: Manifold-mounting type, pneumatic position monitoring optional, double acting

• Maximum operating pressure 250 bar
• Maximum clamping force: 2.5 - 10.5 kN
• Usable clamping stroke: 4.5 - 8.5 mm
• Adm. flow rate 4 - 25 cm³/s

The hydraulic compact clamp is a doubleacting pull-type cylinder where a part of the linear stroke is used to swing the clamping lever onto the workpiece.