With
  Extra Large Bobbin(s) And Vertical Axis Hook(s)
  Centralized Arm Lubrication
  Reservoir-oiled Hook(s) With Micrometric Control Valve
  Presser Foot Locking Lever
  Push Button Stitch Regulator
  Reverse Feed
  Safety Clutch
  Built-in Bobbin Winder
  Front Handwheel (on 30" Arm)
  Puller Optional
   CM74R-20 -20" arm
  CM74R-30 -30" arm
  CM75R-20 -20" arm
  CM75R-30 -30" arm
  Single
  Needle
  Double
  Needle
CM75R-30 -30" arm