4RNWC-IIA & 4RNWCV-IIA 4-Roll Narrow Web Cleaner

The “workhorse” of the contact web cleaning world. The4RNWC-IIA & 4RNWCV-IIA 4-Roll Narrow Web Cleaner, a two-sided contact cleaning technology at a fraction of the cost. Simple, maintenance-free, industrial design with large Contact Cleaning Rolls (CCRs). Gravity nip. Maximum web tension loss equals 0.04 pli. Adaptable. Mount at various web angles up to 45 ̊.  Pneumatics package separate or engage rolls on stop/start. For “Stop & Go” applications.

Description

The “workhorse” of the contact web cleaning world. The 4RNWC-IIA & 4RNWCV-IIA 4-Roll Narrow Web Cleaner, a two-sided contact cleaning technology at a fraction of the cost. Simple, maintenance-free, industrial design with large Contact Cleaning Rolls (CCRs). Gravity nip. Maximum web tension loss equals 0.04 pli. Adaptable. Mount at various web angles up to 45 ̊.  Pneumatics package separate or engage rolls on stop/start. For “Stop & Go” applications.

Applications

  • 2-sided cleaning
  • “Stop & Go” processes
  • Single – nip – up to 96.9% efficiency*

Features

  • 2-sided, gravity ,single-nip, open frame design
  • 3.0″(76mm) o.d. Contact Cleaning Rolls (CCRS)
  • Pneumatic cylinders to separate rolls when machine stops
  • Shafted tape mounting style
  • “Quick Release” tape roll end cap
  • Swiveling stainless steel tape baffle
  • Static elimination for a solvent environment
  • Nickel-plated, steel construction
  • Base plate mount
  • Altered designs available

Process Parameters

  • Maximum speed 800fpm (245mpm)
  • Web widths up to 59″(1500mm)
  • No tape change on the fly
  • Horizontal web orientation to 45 ̊   Incline (4RNWC-IIA)
  • Vertical web orientation (4RNWCV-IIA)

Options

  • In-feed and /or exit idle rolls
  • Extender TM tape roll oscillation
  • In-feed static elimination bar
  • Cantilevered base plate mount designs available

Video