Tecnodue I.T.S. PT 355, Operating Manual

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I.T.S. Ital Trade Services PT 355 Operating Manual
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2. General description and application field
Hydraulic operated butt welding machines suitable for PE,PP,PVDF and other thermoplastics pipes and fittings.
The self aligning frame and the compact dimensions make the machines highly suited for working in road constructions, ditches , aqueducts,
gas ducts , sewers and irrigation systems.
The machine is supplied complete of:
1) Basic machine d. 355 mm complete with a tools blue bag
2) Removable electric facing tool with safety switch
3) Removable PTFE coated heating mirror with a temperature control box.
4) Electro-hydraulic motor with accumulator and flexible hoses with quick couplings.
5) Support for facing tool and heating mirror
2.1 Basic machine
The basic machine is composed by:
•
Two cylinders on which heads are mounted two complete
clamps d. 355 mm
•
One movable clamp d.355 mm sliding on cylinder's stem and
fixable in different positions by means of using the clamps
connecting rods.
•
A stiffening bar
•
One side support clamp d.355 mm
•
A frame including the hydraulic circuit with the anti-drop
quick couplings.
•
A heating mirror disconnecting device
2.2 Facing Tool
The electric facing tool is composed by:
•
The facing tool body
•
Two disks where are mounted the blades
•
A drill engine with a with a safety pin that , while connected keep the facing
tool hooked to the machine.
•
A chain with a pin connected to a safety micro-switch allowing the engine
starts only when the facing tool is fit into the machine ,avoiding the start of
the engine out of this position.
2.3 Heating Mirror
The heating mirror is composed by:
•
The heating mirror coated with green color PTFE complete with
thermometer (the thermometer does not depend upon the power supply and
always survey the real temperature of the heating plate) and connecting box
•
The support suitable for the heating mirror and the facing tool
where is located the connecting box
•
The electronic thermostat located on the connecting box .
•
LDU connector. (The below figure shows where the LDU connector is
located ).
LDU Connector