Function
Used for reinforcing and surface finishing nonwoven fabrics.
Main specification
Working width: 2200～10000 mm
Needle density: 4000～8000 n/m
Needle stroke: 25～50 mm
Needle frequency: 800-1200 s/min
Needling type: single board, up/down stroke
Structure
●Crank case complete with a vertical balance 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 patternedsurface.
