A-SERIES (LEAD SCREW PRODUCTION TAPPING MACHINE)
Features
  Rigid tapping machines, can produce components up-to 15 pcs per minute.
  Tapping cycle (Tap forward cycle - dwell - Tap reverse cycle)
  Spindle drive through step/timer pulley.
  Inbuilt job counter & tool change counters.
  Inbuilt clamp / declamp cycle for tooling automation.
  Specially designed motors with F class insulation, forced cooling & temperature sensors embedded in the winding, are only used. Temperature sensors are provided in motor winding to sense the winding temperature. This device switches off the motor in case of over heating of the electric motor due to continues reversal, there by protecting the motor from burning
  Automatic tapping is driven by Lead Screw which provides standard pitch, accurate thread and consistent quality level for tapping.
  Easy replacement of Lead Screw for different pitches, fitted externally
  There is no reverse cut or pulling force on component during return stroke of tapping.
  Machines can be equipped with Multi-Spindle Heads for mass production, Rotary Indexing Tables & Co-ordinate XY slides for better productivity.
  Safety mechanism prevents breakage in case of spindle overload.
LEAD SCREW PRODUCTION TAPPING MACHINE
Model LST30 LST20 LST12
Maximum Tapping Capacity M30 M20 M10
Spindle Taper MT4 MT3 JT6
Spindle Travel 140mm 120mm 100mm
Spindle Speed (Optional) 50-300rpm 100-700rpm 300-1500rpm
Throat (Column to Spindle Centre) 260mm 230mm 180mm
Table Area 600X400mm 500X400mm 400X300mm
Column Diameter Ø 115mm Ø 102mm Ø 80mm
Motor HP 3HP 2HP 1HP
Distance from Spindle to table 350-700mm 100-700mm 100-700mm
Over All Height 2100mm 2100mm 1600mm
Weight (Approx) 700kg 500kg 300kg
 
STANDARD ACCESSORIES
  Operation and maintenance manual.
  Comprehensive electrical control panels/operting pendant with all safety elements duly wired to the basic machine.
  Reputed make specially designed main motor, with F-Class of insulation, duly assembled with all drive elements.
  Inbuilt job counter & tool change counters.
  Flexible lighting arrangement.
OPTIONAL ACCESSORIES
  Tool holders suitable for application.
  Coolant system-complete with necessary splash guards etc.
  Variable frequency Drive for main spindle infinite speed variation.
  Component orientation & clamping fixture as per application.
  Machine cladding.
  Centralized lubrication system.