TECNA 6073A MFDC Press / Projection-Type Welder

TECNA Model 6073A – 56 kVA MFDC Press / Projection Welder available from TECNADirect.com

TECNA 6073A – 56 kVA MFDC press / projection-type welder is designed to meet every need of spot welding. The frame of this line of machines has been designed by TECNA so to facilitate the operator’s work. The standard TE700 control unit is particularly versatile, able to manage up to 4 different welding transformers and store up to 300 different welding programs.

The inverter technology, which these machines are provided with, allows a higher welding quality, an extreme precision in time and current and a reduction in costs, installation ones included. The welding time is adjusted in milliseconds thus allowing the best set-up. The welding current is supplied continuously and constantly and is not affected by the dimensions of the welding circuit.

TECNA 6073A Welder Features / Specifications / Options and Accessories / Controls

TECNA 607x Series Press Welder | TECNADirect.com
FEATURESSPECIFICATIONSOPTIONS AND ACCESSORIESCONTROL UNITS
  • Medium frequency welders, designed to obtain high quality welding.
  • Modular design of mechanical structure, arms, brackets, cylinders.
  • Cylinder with chrome plated stem for heavy duty works and long life; adjustable anti-rotation device.
  • Lubrication free pneumatic components to eliminate oil mist and to protect the environment.
  • Adjustable double-stroke cylinder with key control.
  • Built-in compressed air filter unit. Compressed air disconnection device.
  • Water-cooled transformer, plates, electrode-holders and electrodes; transformer with epoxy resin coated windings.
  • Two stage electric foot control for clamping and welding pieces only if correctly positioned.
  • Pre-setting for additional double stage electric foot switch connection for the direct recalling of a different welding program.
  • Arranged for all models: two-hand safety control with timer and removable key selector, assuring the best safety. The two-hand control device is standard on projection models only (it is available upon request on spot welder models).
  • Emergency push-button to stop the machine immediately.

*May be supplied capable of operating on other voltages / frequencies. Please ask for details.

Item
6073
Item
6074
Item
6075
Item
6073A
Item
6074A
Item
6075A
Photo
Description
  TECNA Option 6035 | TECNADirect.com Adjustable double stroke.
    TECNA Option 8030 Flow Valve | TECNADirect.com Item 8030
Valve to stop the flow of the water cooling when the machine is off and flow switch which makes the welder stop if the cooling water does not circulate.
  Item 8031
Longer arms length for item 6075 (L=500 D=380).
TECNA Option 8033 Foot | TECNADirect.com Item 8033
Double stroke control device with pneumatic foot instead of key one. To be used only for spot welding when the work necessarily requires it.
TECNA Option 6140 Proportional Valve | TECNADirect.com Item 8037
Proportional valve. Allows to adjust the working pressure directly from the control unit and to combine a proper pressure value to each program. Assures constant and accurate working pressure.
It can be used only on welders equipped with TE700 control unit.
TECNA Option 8038 Sensor | TECNADirect.com Item 8038
Position sensor.
It can be used only on welders equipped with TE700 control unit.
TECNA Option 8042 | TECNADirect.com Item 8042
Rotary selector for recalling the welding programs.
It can be used only on welders equipped with TE700 control unit.
TECNA Option 8043 | TECNADirect.com Item 8043
Electrodes descent without pressure for both maintenance and set-up
  TECNA Option 70379 Foot | TECNADirect.com Item 73070
Additional double stage electric foot switch for the direct recalling of a different welding program. L=1.4 m.
TECNA Option 70379 Foot | TECNADirect.com Item 73038
Additional double stage electric foot switch for the direct recalling of a different welding program. L=2.4 m.
            TECNA Option 50214 | TECNADirect.com Item 50214
Serial interface RS232, enabling the connection with a serial printer or a personal computer for production data recording.
TECNA Option 6033 USB | TECNADirect.com Item 6033
USB interface board.