本机采用双直针立式自动加油旋梭勾线,滑杆挑线,构成两行双线锁式线迹,针杆摆动与送布牙同步送料,能确保线迹均匀及防止缝料滑移。旋钮式圆盘调节针距和杠杆式倒顺送料机构,使搡作更为简便,上下轴用滚珠轴承支撑,同步齿形带传动,柱塞式油泵润滑系统,适用于缝隙制衬衫、制服、大衣、内衣、牛仔裤等，
LK80518B为大旋梭双针机；LK80528/B为针杆离合双针机。 | | |
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|  | LK80518 | 4 | 4000 | 5 | 3/16" 1/4" 5/16" 3/8" | 7-13 | DPX5 11#-18# | 670X350X635 | 40.5/47.5 | LK80518-B | 4 | 4000 | 7 | 3/16" 1/4" 5/16" 3/8" | 7-13 | DPX5 14#-22# | 670X350X635 | 40.5/47.5 | LK80528 | 4 | 3500 | 5 | 3/16" 1/4" 5/16" 3/8" | 7-13 | DPX5 11#-14# | 670X350X635 | 40.5/47.5 | LK80528-B | 4 | 3000 | 7 | 3/16" 1/4" 5/16" 3/8" | 7-13 | DPX5 14#-22# | 670X350X635 | 40.5/47.5 |
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