SureKap. SK600 Cap Tightener

SureKap – Model SK600 Cap Tightener & Retorquer

The semi-automatic, straight line, six spindle SK600 Cap Tightener & Retorquer can handle all standard cap torquing duties.  It tightens pumps and trigger sprayers where automatic insertion of the pumps and triggers is not feasible.  This model is useful after induction sealers to ensure caps are properly retorqued before leaving the line.  It can be upgraded to a fully automatic capper.


  • Six spindles;
  • Two sets of mechanical clutches;
  • Front knob adjustments;
  • Handles caps from 8 mm to 120 mm;
  • Fast changeover;
  • Small footprint;
  • Heavy-duty, stainless steel frame.

Model Description


  • PLC controlled, non-contact torque monitoring;
  • Stainless steel gripper belts, assembly pulleys and bearings;
  • Stainless steel clutches;
  • Pneumatic clutches;
  • Quick changeover package including counters and scales;
  • Power height adjustment;
  • Capper guarding package with safety interlocks;
  • NEMA 4 controls and switches;
  • Enhanced corrosion resistance coatings;
  • Hazardous location construction.

SureKap manufactures a wide variety of heavy-duty capping equipment that meets the requirements of virtually all cap types, shapes and sizes. They offer semi-automatic to fully automatic, high speed cappers striving to meet standards in accuracy, efficiency and productivity.

For more information about this machine or any other machinery, please Contact Us at 1-877-PMR-PACK (767-7225) and we would be pleased to assist.