Sewing Machine Puller PK for Overlock machine with Upper and Lower Roller

Product Name: PK For Overlock Machines with Upper and Lower Roller For thin to extremely heave-duty material Sewing Machine Puller PK For Overlock Machines with Upper and LowerRoller Application: Overlock Machines Drive Mode: Upper & lower rollers driving Lift of the Presser Foot: Manual operation , automatic Electric Voltage: AC110VAC220V/AC380V TransmissionSpecification & Choice: Factory default : P-2thin & medium material Choice : P-1 thick material Rollers Specification &Choice: Factory default :upper roller D55*35 lower rollerD25*60 ( Polyurethane ) Choice : upper roller D55*35 lower rollerD25*60 (Iron ) Choice : upper roller D55*50 lower rollerD25*80 (Polyurethane ) Install Form : A\Floated\mounted on the table B\Submerged \mounted on the table (forsubmerged) Usage: Improve efficiency , improve quality , save labor ,prevent the wrinkle of the material Scope of Application: Such as home textile heavy-duty material Contact: sales1(at)nbsyjx(dot)com