Page 2 of 2-needle Needle-feed / Bottom-feed Lockstitch Machine by Juki

operating noise of the machine is dramatically reduced the operating noise produced by the hook and thread take-up lever is substantially reduced with its decreased noise level and improved sound quality the machine offers a comfortable work environment that reduces operator fatigue the improved opener reduces the impact against the bobbin by reducing variations of bobbin thread tension caused by the opener irregular stitches are eliminated the strokes of the right and left thread take-up are separately adjustable the machine has two thread take-up guides one for the right thread and the other for the left thread as a result the strokes of the right and left thread take-ups are separately adjustable when the right and left portions of the material differ in thickness the strokes of the thread take-up can be accurately adjusted for the right and left threads with this capability the machine delivers consistently improved seam quality the adjustment range of the needle thread tension is widened the needle tension controller has been changed to the 1-needle lockstitch type the style of the thread take-up spring has been modified not only to allow the spring to work more effectively but also to widen the needle thread adjustment range compared with that possible with the conventional thread take-up spring the thread tension can be easily adjusted when changing the material to be sewn in addition the thread tension is further stabilized even when sewing under a lower thread tension to downsize the design the thread takeup spring is integrated with the tensionregulating knob as a result these parts project out less from the machine opening up a clearer view of the area around the needle entry for easier operation in addition the machine offers easier threading of the needle as compared with the conventional machine head the machine is equipped with a hook that uses a non-rotational bobbin one available model is equipped with a newly developed a hook that uses a non-rotational bobbin for the vertical-axis hook for the hook with a non-rotational bobbin the bobbin is secured in the bobbin case and does not rotate as the bobbin thread feeds this prevents variations in thread tension caused by changes in the amount of remaining bobbin thread and idling of the bobbin with this hook and bobbin the machine is able to use the full amount of bobbin thread and sew consistent with a lower thread tension compared with that used with the conventional hook the machine type provided with a latch hook is also available select the type that fits your purpose the latch hook is exclusively designed for the lh-3126f however the conventional bobbin can be used with the latch hook hook bobbin case bobbin hook bobbin hook with a non-rotational bobbin specific latch hook

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