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Twin Needle Lock stitch

T-8720C

Twin Needle Lock Stitcher with Large Hook

Description

・High position of arm jaw and large arm pocket make handling material easier.
・Easy to replace gauge parts.

Feed Method Can Be Switched To Suit The Sewing Application

A function to switch between needle feed and lower feed is equipped as a standard function. Needle feed is effective in preventing uneven material feeding, and lower feed prevents puckering and is ideal for making quick and frequent turns. The operator can select the optimum feed method according to the material and the process, so that sewing quality can be increased.

Easy Gauge Part Replacement

Cam adopted in the lateral position adjustment mechanism for the rotary hook base allows easy fine adjustments for clearance between needle and rotary hook point can easily be made, which greatly increases the efficiency of replacing gauge parts. Furthermore, a needle drop correction function (sideways) is provided, so that the needle drop position can still be adjusted to the center of the needle hole even if using commercially-available gauge parts. The gauge parts for previous models can still be used without any changes.

Cam adopted in the lateral position adjustment mechanism for the rotary hook base allows easy fine adjustments for clearance between needle and rotary hook point can easily be made, which greatly increases the efficiency of replacing gauge parts. Furthermore, a needle drop correction function (sideways) is provided, so that the needle drop position can still be adjusted to the center of the needle hole even if using commercially-available gauge parts. The gauge parts for previous models can still be used without any changes.

Enhanced Sewing Quality

Optimized floating presser foot for long pile materials A micro-adjustable type floating presser foot, which can be slightly lifted to sew according to sewing materials, is equipped as standard. This device is ideal for controlling presser foot floating in materials that stretch easily and materials with long pile. It prevents damage to the material. In addition, articles can be handled with ease even when sewing curves.

Optimized floating presser foot for long pile materials A micro-adjustable type floating presser foot, which can be slightly lifted to sew according to sewing materials, is equipped as standard. This device is ideal for controlling presser foot floating in materials that stretch easily and materials with long pile. It prevents damage to the material. In addition, articles can be handled with ease even when sewing curves.

Excellent Material Compatibility

The angle of the feed dog can now be adjusted. In addition, it is now much easier to adjust the height of the feed dog. Furthermore, the thread take-up amount can be adjusted, so that materials from light to medium weight can be sewn with －□□3 sub-classes. Adjustments can be made easily to the optimum settings, so that a wide range of different materials can be sewn.

T-8720C	-005
Lubrication type	Minimum lubrication
Application	Heavy materials
Max. sewing speed	3,000 sti/min
Needle	DPx5 (#22)
Max. stitch length	7mm
Presser foot height	7mm
Height of feed dog	1mm
Weight	Machine head : 42.5kg
Arm pocket size	120mm x 264mm
Arm bed size	517.5mm x 178mm
Bobbin winder	Included in machine arm
Machine head drive	Belt drive mechanism