Block Cylinders

ROEMHELD B1.738 Block Cylinder with Guide Housing:  Max. operating pressure 500 bar, extending 500 bar steel block cylinder, 350 bar aluminium block cylinder, retracting 350 bar all versions

OBSOLETE ITEM - CONTACT HYQUIP

• Steel or Aluminium housing
• Piston diameter ranges from 25 to 63 mm
• Plunger diameter ranges from 30 to 70 mm
• Stroke ranges from 20 to 63 mm
• Maximum push force: 17.1 - 156 kN

The hardened clamping bolt is located in a guide housing, and is connected to the flange-mounted block-cylinder by means of a coupling.

Block cylinders and mini slides with force/stroke measuring system

ROEMHELD B1.711 Hydro Cylinder with Locking Piston single acting with spring return

• 3 body variants; threaded-body, block and low-block cylinders
• Single acting with spring return
• Maximum operating pressure 500 bar
• Fixtures without tubes are possible

Hydro cylinders with locking piston are singleacting plunger cylinders, similar to the design of the proved threaded-body cylinders as per data sheet B 1.461. When pressurising the element, the piston will be expanded and locked in the cylinder body.