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ROEMHELD B1.490 Slideway Locking Cylinders: single acting without spring return max. operating pressure 500 bar

• Max. operating pressure 500 bar
• Max. locking force: 24.5 - 49 kN
• Piston stroke: 2 mm

ROEMHELD B1.544 Double-acting block cylinders with position monitoring are particularly suitable for automated installations, time and cycle-dependent clamping and unclamping.

• Maximum operating pressure 350 bar
• Piston diameter 25 - 63 mm
• Rod diameter 16 - 40 mm
• Stroke 20 - 100 mm
• Maximum push force 17.1 - 109.2 kN

ROEMHELD B1.470 Threaded Body Cylinder: double acting.

• Operating pressure 500 bar maximum
• Piston diameter ranges from 16 to 40 mm
• Rod diameter 10 to 25 mm
• Stroke ranges from 16 to 40 mm
• Push force 10.0 to 62.8 kN maximum
• M26 - M60 external thread

These double-acting cylinders allow a space saving installation into the fixture body and therefore a hose free oil supply. The double-wiper protects the piston and enables sealing with very little leakage. Sealing of the cylinders in the fit hole is made by two O-ring/support-ring combinations.

Secure Grip Spreading

Secure grip spreaders are likely to be suitable, if the flange you are working on has no access gap between the flanges or if you are concerned about damaging the flange faces or the flange joint, or if the flange join has a spacer, wafer or butterfly valve positioned between the flanges.

LGH-Series, Hydraulic Lock-Grip Pullers ensure a secure, safe and easy operation due to the 'Lock-on jaws'.

Capacity: 10 - 64 ton
Max. Reach: 215 - 408 mm
Spread Range: 300 - 660 mm
Max. Pressure: 700 bar

Pressure reducing sandwich plate pilot operated valve Z3DR 10 V

• Size 10
• Component series 1X
• Maximum operating pressure 350 bar
• Maximum flow 120 l/min

The M-HC-010 In-line Intensifier System is designed to boost the hydraulic pressure from the pump to the workload.

ROEMHELD B1.9471 Threaded-Body Work Supports: with metallic wiper edge, double acting

• Maximum operating pressure 70 bar
• External thread: M26 - M45
• Maximum load force: 3 - 10 kN
• Plunger diameter: 10 - 16 mm
• Plunger stroke: 6,5 - 10 mm
• Elastic deformation: 5 - 9 μm/kN

The support plunger is hydraulically extended and retracted by means of a small double-acting cylinder. Contact to the workpiece is made by spring force. The pressure can be easily exchanged. Locking of the support plunger through the slotted clamping sleeve is made by means of a ringshaped conical hydraulic piston where the locking force is transmitted by a low-friction ball shell. Unlocking of the support plunger is made by spring force.

• OD - 5 - 26mm
• ID RANGE - 1.00 - 18.00mm
• Metric sizes with a variety of lengths

• OD - 7/8"
• ID RANGE - .5469 - .6562"
• Imperial sizes with a variety of lengths

• OD -5/8"
• ID RANGE - .3110 - .4375"
• Imperial sizes available with a variety of Lengths