The swing clamp without swing stroke is a double-acting pull-type cylinder where a part of the piston stroke is used to swing the piston rod without axial stroke.
The selectable extension with a shaft diameter of only 16 mm enables the support of surfaces in recesses and cavities that otherwise would be inaccessible.
Hydraulic work supports are used to provide a self-adjusting rest for workpieces and avoid their vibration and deflection under machining loads.
Hydraulic block clamps are particularly suitable for clamping of workpieces, that require a large free space for machining, and for applications where conventional clamps and swing clamps are too big.
Positive air pressure connection
The standard positive air pressure protection keeps the hole centre free of swarf, so that the base jaws can freely return.
Pneumatic stroke end control
The positive air pressure protection can also be used for the control of the unclamping position. The returning base jaws close in their end position the bore hole of the positive air pressure connection.
Optional contact control
In the version with contact control, pneumatic pressure is supplied to one of the base jaws, which is then transmitted into the clamping jaw.
In the crowned clamping surface there is a small bore hole. If a workpiece is clamped correctly, it closes the bore hole.
No yielding at the workpiece, even if pressure drops, due to patented locking with selflocking function. Mounting position: any
Double acting, pulling, with and without centering function for bore diameter 16-46 mm, max. For operating pressures from 50 to 350 bar.
The bore clamp is a combination of a doubleacting pull-tpye cylinder equipped with a segement clamping bushing, which is pulled by a tie rod over a fixed cone.
High-pressure filter with rectifier function!
Connection via fittings or drilled channels.
High-Pressure Filter made of stainless steel and steel,max. operating pressure 350 and 500 bar. Filter elements are used to protect hydraulic elements against contaminations.
They are installed e.g. in front of valves and intensifiers and avoid the penetration of swarf and contaminations. The safety of functioning as well as the life are considerably increased.
Power Units in Modular Design Operating pressure 30 to 500 bar, flow rate 0.9 to 12 l/min reservoir sizes 11 l, 27 l, 40 l, 63 l.