| | a general-purpose advanced machine that responds to various kinds of ... -6700s series responds to various kinds of sewing materials and processes ... durability this is a highly advanced cost-effective machine mo-6716s the machine ensures ... seam quality at higher speeds since the machine comes with a needle-thread take-up ... as a looper thread take-up mechanism to offer upgraded responsiveness from light to ... flexibly correspond to the elasticity of the material at the maximum sewing ... speed of 7,000rpm further increased reliability ... upper and lower needle bar bushings of the needle bar mechanism improve both ... the durability and reliability of the needle bar unit the machine comes ... in general fabric mo-6714s-be6-307 the machine has been developed with the intention ...
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