ESI Extrusion Services, Inc.

Leader in the design and manufacture of automated downstream extrusion equipment and systems.

25 Plus Years of Continuous Innovation

ESI has been supplying top quality downstream extrusion equipment to fortune 500 companies since 1981.

MD-Series Belt Puller


Available Options:

  • Pneumatic belt actuation
  • Belt gap indicator
  • D/C drive and motor w/ digital controller and display
  • Flux Vector AC drive system with encoder feedback and digital speed control




ESI MD series pullers are suitable for vast array of extrusion processes. MD series pullers deliver consistent pulling speeds and reliability, critical for accurate extrusion sizing. MD series pullers are available in standard widths of 3" and 5", 6” with standard traction lengths ranging from 24" to 36".

Standard Features:

  • 3", 5" or 6" wide puller belts
  • 24" or 36" contact length 
  • Two-post frame and outboard bearing plates
  • Upper and lower belts driven via right angle gearboxes with vertical shaft
  • Operator controls include: power On/Off, manual potentiometer, digital display of puller speed and ‘E' stop
  • "Zero Slip" timing belt
  • Local or full guarding 
  • 2 HP AC inverter duty motor, sensorless with 60:1 speed range
  • Adjustable entrance guide rollers