Brother International T-8720C Brochure - English - Page 2

Features for Direct Drive Models T-8421C,T-8422C, High Energy Saving New Brother-developed motor realized higher energy saving. The power (wh) consumption of the machine is approximately 61% less than that with the V-belt driven system(with an AC servo motor) and approximately 12% less than that of T-8421B. It boasts top-level energy saving in the industry, enabling machines to work twice as many as machines even where the electricity supply is limited. (With an AC200V) $PNQBSJTPO
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DPOTVNQUJPO 61% Reduction Better Response and More Comfortable Sewing AC servo motor New DD motor Better response to the pedal operation has been realized at sewing start and stopping of sewing with new original motor and control box. Time required to reach the maximum sewing speed is approximately 25% less compared to those 5JNF
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TQFFE Max. Sewing speed driven by the V-belt driven system(with an AC servo motor), or approximately 7% less to T-8421B. ˋ
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The needle up stop and needle down stop positions can be set, so as to enhance the productivity. New DD motor Previous model (AC Servo Motor) 0 (Time/sec.) The Efficiency of the Operation Has Improved Prevents Bird's Nests A downsized and flat control box can provide a larger leg space to be utilized. The efficiency of the operation has been improved. It will also help to alleviate a sense of fatigue of operators who have to sit in front of the machines in a fixed posture for long hours. Standard motor and control box Stabilized motor stop position at the time of thread trimming reduces the bobbin racing. This prevents the bird's nests. It is a big advantage when sewing the light materials. Foundation T-8421C Direct Drive,w/o thread trimmer T-8422C Direct Drive,w/thread trimmer ɾ
Clean sewing ɾ
Selectable needle feed/lower feed ɾ
Selectable needle up/needle down ɾ
Condensed stitching and bar tacking available ɾ
Floating presser foot Casual/Shirts T-8421C Direct Drive,w/o thread trimmer T-8422C Direct Drive,w/ thread trimmer T-8452C Direct Drive, split needle bar, w ɾ
Clean sewing ɾ
From light ti medium materials can be adjusting the thread take-up amount