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Posifil

Posifil
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MANIPULATOR WITH DOUBLE CABLE POSIFIL PF – CABLE BALANCER

Pneumatic Manipulator POSIFIL PF with double cable equipped with simple gripping tools, allows the handling of light loads in a weightless condition, throughout the working area. The gripping tool is connected to the balancing group by two independent steel cables to guarantee max safety. The particular double arm structure and middle joint makes it easy to operate within the entire working area.

Operation

A pneumatic cylinder fed with compressed-air, combined with a transmission cables system provides balance to the load weight applied.
The cylinder force is controlled through two pneumatic circuits purposely arranged: the first one always keeps the weight system balanced; the second one provides to always keep the weight load balanced.
The operator can change the load level applying a minimum force on the gripping tool or directly on the load.


Technical Specs

Max weight capacity: 120 Kg
Max working radius: 3000 mm
Max vertical lifting speed: 0,5 meters/second
Vertical lift: 1800 mm
Control system: solely pneumatic
Supply: filtrated compressed-air (40 µm), not lubricated
Working pressure: 0.7 ÷ 0.8 Mpa
Working temperature: from +0° to +45° C
Noise level: <70 dB
Consumption: from 20 Nl ÷ 100 Nl per working cycle
Rotations: – constant 360° on the column and tooling axis
– 315° on the intermediate axis

Balancing System

Preselector
It allows a fast presetting of the load balancing effect in case of weight change.
Up/down lever
It allows the lifting and handling of the load in a quick, precise and linear way, without any adjustments, simply actioning a lever control.
Lever pushbutton
It allows the load balancing by actioning a pneumatic pushbutton after lifting the load through a lever control.
Automatic
It allows automatic load balancing without any adjustment, after having simply actioned the gripping through proper controls.

Posifil column mounted

Column mounted
Anchor systems:
* Fixed base-plate
* Portable base-plate for forklift truck transfer
* Portable base-plate for pallet truck transfer
* Portable base-plate for manual transport
* Trolley mounted base-plate for floor tracks.
* Floor built-in track.

Posifil fixed overhead

Fixed overhead
Anchor flange
The pneumatic manipulator Posifil overhead version allows to remove any floor obstructions.
The flange of the Manipulator is supplied with holes for the anchoring with screws to a strong plate to the ceiling or to a shelf.
All movements are free and are obtained with minimum effort by the direct action of the operator on the gripping tooling or on the load.

Posifil running over hread

Fixed overhead
Anchor
The Manipulator is supplied with an overhead trolley to run in a tracking system.
Tracking system
The tracking system is composed of two opposite aluminium U sections with connecting and stiffening ribs,complete with attachment points for an overhead suspension and end buffers. The junction between the various parts is done with screws.
Attachment

The attachment of the tracking system to the supporting structure is carried out by means of rods and suspension brackets.