Tauro 83 M2 - M10

Tauro 83 thread tapping machine

The Tauro 83 covers the better part of the common thread sizes. The quality monitoring system ensures reliable processing and early detection of quality issues. Tool breakage is a thing of the past, even when touching the ground with high speeds and small threads. The monitored servo drive ensures great dynamics with very smooth running. The operating unit with a 4.3“ TFT display, push button and rotary knob, provides a clear and intuitive menu guidance.

For more information, please contact us directly.

Contact request

  • Languages: German / English / Spanish (more on request)
  • Operation: menu-guided via rotary knob and button
  • Display: 4.3“ color TFT–display with graphic quality evaluation
  • Depth unit: mm / inch
  • Torque monitoring with actual value display
  • Independent of thread type and pitch
  • Process programs: thread cutting, thread forming, Thread tapping to basic contact with depth tolerance, rethreading with lead monitoring, thread inserts, screw in, thread plug gauge
  • Chip clearance programs
  • Grade of quality: blowhole, array of torque, tolerance of depth, tool wear
  • Start program: Start with start button, Start at workpiece zero point, Start at torque detection
    (automatic zero point identification with rotating spindle)
    All start programs are compatible with feed for spindle feed*.
  • Rotation: right and left rotation switchable
  • Reversal program: variable speed 20% - 1000% (max. speed)
  • Parameter database: 99 parameter data records
  • Counter: Daily counter, Part counter, Quantity counter, OK / not OK adjustable with subsequent lock
  • Lubrication program: Cooling lubricant and blow-out programs optimized for minimal quantity lubrication technology*
  • Switching function for power outputs* for valves such as pneumatic part holder 24 V DC / 3.6 W
  • Digital inputs / outputs* for automation with pre-assigned functions

*Options / Accessories

Thread capacity thread cutting
(AlMg4.5Mn / 3.3547)
M2 – M10; blind hole 2.0 x D
Thread capacity thread cutting
(X6CrNiMoTi17–12–2 / 1.4571 / V4A)
M2 – M8; blind hole 1.5 x D
Torque range adjustable 0.30 - 8.30 Nm
max. 2000 rpm from 6.80 Nm
Speed range adjustable 50 - 2400 rpm
Modular construction
– spindle unit
– operator and display unit
– control unit
Operation Menu driven
LCD Display 4.3“ TFT–display, 65536 colors
Spindle / tool holder quick change holder Size 1
Outreach 185 mm
Travel height adjustment
Column Ø / length / swivel range
0 – 323 mm with hand crank
50 mm / 650 mm / 60°
Machine pedestal (WxDxH) 260 x 400 x 45 mm T-slots DIN 650-10
Dimensions machine (WxDxH) 382 / 450 / 980 mm
Dimensions control unit (BxTxH) 400 / 300 / 120 mm
Weight with control unit 49 kg
Electric supply / Power input 230 V~ / 615 W
Power input non-operated < 40 W
Cable length between the modules 2 m (others on request)
Spindle travel / thread depth 90 / 80 mm
Depth accuracy 0.1 mm
Entrance protection class IP54
Engineer standard CE– / EMV–konform
Digital inputs* 3 (24 V)
Digital outputs* 10 (24 V / 3.6 W) short-circuit proof
RAL / colour name
RAL 7035 / light grey
RAL 5005 / signal blue
Quality evaluations /
Error messages
Display with error message
Evaluation and audible signal

*Options / Accessories

  • Quick change inserts size 1
  • Collet holder ER25
  • Collet inserts ER25
  • Collet holder ER20 with axial compensation +/- 0.7 mm
  • Collet inserts ER20
  • Spindle feed system
  • Height adjustment (column) with longer travel
  • Minimum lubricant unit 2V with lubricant pulse and air pulse
  • Minimum lubricant unit 3V with lubricant pulse, air pulse and air cleaning pulse
  • Signalbar green, yellow and red for optical quality evaluation in the field of view of
  • Signal light column green, yellow, red and horn for quality evaluation
  • Additional push buttons selection for parameter data base
  • Key switch with locking of the user interface
  • External operating lock via input 24V DC
  • Connection for external emergency stop and motor lock on control unit
  • Automation connection via digital inputs and outputs
  • Ethernet interface for control unit
  • TauroView software for PC to visualize the required torque and optimize the processing parameters
  • Customized machine software
  • Custom Modbus for automation
  • Customized cable lengths
  • Adjustable Multi-Spindle Heads for two threads
  • Wall mounting kit for control unit