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1-needle, Top and Bottom-feed, Lockstitch Machine with Double-capacity Hook
With its strong top and bottom feed mechanism, the Juki DU-1181N machine insures the smooth feeding of hard-to-feed materials or multilayered sections of materials to achieve consistent seam quality that is free from irregular stitch pitches. The automatic lubricating mechanism dramatically improves maintainability of the machine.
Description
1-needle, Top and Bottom-feed, Lockstitch Machine with Double-capacity Hook
With its strong top and bottom feed mechanism, the Juki DU-1181N machine insures the smooth feeding of hard-to-feed materials or multilayered sections of materials to achieve consistent seam quality that is free from irregular stitch pitches. The automatic lubricating mechanism dramatically improves maintainability of the machine.
Machine Description
Higher lift of the presser foot
The lift of the presser foot, by the knee lifter, is as high as 15 mm so as to support processes which require a higher lift of the presser foot, such as piping and tape-attaching
The maximum stitch length is 9mm
With its stitch length being as large as 9 mm, the machine is applicable to a broader range of sewing processes.
The double-capacity hook is provided as standard
The Juki DU-1181N machine comes with a horizontal-axis double-capacity hook, not only to decrease the frequency of bobbin thread changing, but also to enable sewing work with increased efficiency.
Automatic lubricating mechanism
A pump-unit type automatic lubricating mechanism dramatically improves maintainability. The oil amount in the face plate and hook is adjustable.
The top feed mechanism employs a grease tank and oil wick lubrication mechanism.
The Juki DU-1181N machine achieves low-vibration and low-noise
The Juki DU-1181N machine head is designed to achieve optimum balance, thereby reducing vibration and noise. The machine affords the operator a comfortable working environment.
Excellent operability
The stitch pitch can be adjusted in both the normal and reverse directions.
The height and inclination of the feed dog can be adjusted.
The amount of the alternating vertical movement of the walking foot and presser foot is adjustable in a range from 2 to 5mm according to the height of a multi-layered section of material.
The horizontal feed cam, top and bottom feed cam and top feed cam can be adjusted after openning the rubber caps ( three caps ) on top of the machine head.
Additional information
| Max. sewing speed | 2,000sti/min✽ |
|---|---|
| Max. stitch length | 9mm (forward/backward) |
| Needle bar stroke | 36.5mm |
| Lift of the presser foot | By hand: 5.5mm, By knee: 15mm |
| Thread take-up | Link type |
| Alternating vertical movement | 2～5mm |
| Hook | Horizontal-axis full-rotary double-capacity hook |
| Needle (at the time of delivery) | DP×17 (#21) #14～#23 ＊The DB×1 needle can also be used |
| Thread | #40～#8 |
| Pitch changing method | By dial |
| Knee-lifter mechanism | Built on the machine head |
| Lubrication | Automatic |
| Lubricating oil | JUKI MACHINE OIL No.7 (equivalent to ISO VG7) |
| Distance from needle to machine arm | 261mm |
| Bed size | 477mm×178mm |
| Weight of the machine head | 31kg |
