Function
Used for reinforcing and surface finishing of nonwoven fabrics.
Main specification
Working width: 2200-8000 mm
Needle density: 5000-8000 n/m
Needle stroke: 25-60 mm
Needle frequency: 1200-1800 s/min
Needling type: double shaft
(up stroke/down stroke, tandem needle)
Structure
●Crank case complete with a horizontal and verticalbalance system.
●Central oil lubrication circulation and cooling system complete with pressure and temperature alarm systems
●Magnesium alloy/ PU combined needle board locked firmly by lock-bolt or air tube; multi random computer needling pattern for needle board.
●Chrome plated delivery rollers with carved or patter-ned surface.
●Auto top and bottom dead center controlled stop.
