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Professional Long Arm Sewing Machine Power Stand & MC-SCR

Professional Long Arm Sewing Machine Power Stand & MC-SCR

Item #: 9993LA

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The Professional Long Arm Sewing Machine is a versatile, industrial sewing machine with an extra long arm to take on big projects and heavy materials. The MC-SCR Power System brings exceptional power and slow speed control. With the ability to sew straight or zigzag stitches, this machine is perfect for the sewing professional or amateur with serious intentions.

The Professional has been engineered from the ground up as a machine for sail and canvas production work. This model of the Professional features an extra long arm, measuring 20.5 inches. Compare that to a standard 10.75-inch inside arm length! It features a large hook and bobbin mechanism so you wind your bobbin less and can sew with very heavy thread. The Professional sews up to a 5 mm long straight stitch and a 10 mm wide zigzag stitch and has reversing capability.

This package includes the MC-SCR Power System™ a compact and powerful solid state controller with a 120-volt DC motor that offers greater slow speed power and control than a clutch motor. Speed is regulated with a high quality potentiometer foot pedal. Power is consistently strong--from start up to top speed.

The Professional Sewing Machine comes with a commercial K-leg table stand, providing a solid base on which to work. The table surface is 24" deep by 59.25" wide. Leg height is adjustable. The cutout for the machine head is 7-1/8" by 29". Assembly required.

Sailrite recommends the PowerPlus Wheel (not included) for the MC-SCR Power System (#103792) as an upgrade to the Sailrite Professional. The PowerPlus wheel will slow the machine down even further and once again increase power. Top speed with the PowerPlus wheel is 700 stitches per minute.

Professional Long Arm Sewing Machine Power Stand & MC-SCR Includes:

  • 40 assorted needles
  • 1 oz. cone of thread
  • 3 large capacity bobbins
  • Thread stand
  • Bobbin winder
  • 2-point cam
  • Oil
  • Screw drivers
  • Support Pin
  • Deluxe seam ripper
  • Maintenance brush
  • Instructional video with an electronic PDF guidebook
  • K-Leg Commercial Stand Table
  • MC-SCR Power System by Sailrite
  • Power Twist V-Belt
  • Presser foot lifting treadle
  • Table light
  • Drawer
  • Rubber foot pads


Shuttle: Fully rotary, gear driven
Max. Sewing Speed: 2,500 stitches per minute (1500 with MC-SCR system)
Max. Straight Stitch: 5 mm
Max. Zigzag Width: 10 mm
Needle System: 135 x 17
Bed Size: 29" (compared to standard 18.75") x 7"
Underarm Space: 20.5" (compared to standard 10.75")
Presser Foot Lift: Hand lever 5/16" / Foot treadle 7/16"

Sailrite Professional Guarantee:

A Sailrite Professional can be returned in 30 days for a full refund less delivery. If a package is refused, return shipping will be deducted from the amount refunded. The item being returned must be in the same condition as it was sent, including all packaging and instructions. All parts (excluding needles, feed dogs, rotary hooks, throat plates, bobbins and belts) are fully guaranteed for two years. Labor for repairs is provided at no charge for two years, but our goal is to enable you to maintain and repair your own machine. If it must be returned for repair, you will be responsible for delivery both ways.

Please Note: Table stands may vary slightly in style or color.