soldering robot

Home / TR300 table-top robot

TR300 table-top robot

The PC controlled TR300 “table-top robot” is a standard automatic soldering robot with a working area of 300×300 mm. It is used for semi-automated operations of selective point to point soldering from above.

The increasing requirements for processes in terms of quality, precision and repeatability lead to a similar increase in the necessary level of automation. However, when production batches are small or products widely dissimilar, the cost of sophisticated equipment can place automation beyond the reach of many would-be users. The TR300 combines the necessary flexibility with the required high levels of process quality and repeatability, all at reasonable cost.

The TR300 can be equipped with all the established mta® soldering techniques.  These include soldering iron, induction, microflame and laser heads.

The 3 or 4 axes of the TR300 are fully programmable through the mta® MotionEditor software including soldering parameters such as:

  • Solder quantity, wire feed speed, preheating/postheating times, automatic tip cleaning cycle intervals and other parameters for each soldered point.

Technical specifications

Working area 300 x 300 x 100 mm
Cartesian robot 3 or 4 axes (option: T axis)
Shift of axes point by point
Positioning repeatability ±20 μm
Speed X and Y: <200mm/s, Z <100mm/s, T <=3.14 rad/s
Electronic control industrial PC
Operating system WINDOWS
Programming HMI Windows oriented
Interfaces Ethernet / USB port / Serial port
Execution mode Standalone or slave with PLC via I/O interface
Axes actuation step by step motor
Power supply 230/115V – 50/60Hz
Power consumption 1 kVA
Air pressure max. 6 bar
Dimensions 804 x 732 x 995 mm
Weight ~125 kg

Unitechnologies SA
Bernstrasse 5
CH – 3238 Gals

T +41 32 338 80 80
F +41 32 338 80 99