MO-644D 2-Needle Overlock Sewing Machine

The Juki MO-644D is a 2-Needle, 2/3/4 Thread Overlock machine with built-in Rolled Hemming and Differential Feed, suitable for a wide range of sewing projects.

Key features include:

• 2-Needle, 2/3/4 Thread Overlock with built-in Rolled Hemming & Differential Feed
• Color-Coded Threading Guides 
  
• Adjustable Stitch Length (1-4 mm) 
  
• Adjustable Differential Feed (external dial) 
  
• Easy Dial Knife Adjustment 
  
• Heavy Duty Knife System 
  
• Automatic Rolled Hemming (no need to change foot or plate) 
  
• Sewing Light 
  
• Multi-Purpose Foot (with slotted tape guide for woven tape, elastic, sequins, ribbon) 
  
• Sewing Width Gauge 
  
• 1-Rotation Thread Tension Dials 
  
• Standard equipment/function for Casual Wear, Evening Wear, Activewear, and Tailored Serging

Stitch Variations:

• 4-Thread Overlock
  
• 3-Thread Flatlock 
  
• 3-Thread Narrow Overlock - 4mm 
  
• 3-Thread Rolled Hem 
  
• 3-Thread Overlock 
  
• 2-Thread Rolled Hem 
  
• 2-Thread Overcast 
  

Standard Specifications:

• Sewing Speed: Maximum 1,500 s.p.m. 
  
• Number of Threads: 2/3/4 Threads 
  
• Needle: Household Machine Size 11 or 14 
  
• Overlocking Width: Left Needle: 8 mm / Right Needle: 4 mm; Rolled Hem: 2 mm 
  
• Stitch Length: 1-4 mm (Standard: 2.5 mm), Rolled Hem: 1.0-1.5 mm 
  
• Differential Feed: 0.07-2.0 Ratio 
  
• Tension: Industrial Type Dial / 1 Rotation 
  
• Built-In Rolled Hemming: Right (Narrow) or Left (Wide) Needle / 2 or 3 Thread 
  
• Flatlock: Right or Left Needle / 2 or 3 Thread 
  
• Universal Presser Foot: Tape, Ribbon, Narrow Elastic Application 
  
• Presser Foot Lift: 5 mm 
  
• Dimensions: 270 mm (W) x 340 mm (D) x 295 mm (H) 
  
• Weight: 7.0 kg (15 lbs)