JJM: Jennerjahn Manual Surface Rewinder

JJM: Jennerjahn Manual Surface Rewinder

The JJM is designed for ease of setup.  This makes it ideal for production environments requiring multiple setups per shift.  The rewinder can be used for a wide variety of roll products: point of sale, ATM, lottery ticket, airline boarding passes, counter, butcher, newsprint, roof underlayment, home and auto masking, house wrap, doctor exam, pressure sensitive labels and many more.

Description

Typical Uses:   The JJM is designed for ease of setup.  This makes it ideal for production environments requiring multiple setups per shift.  The rewinder can be used for a wide variety of roll products: point of sale, ATM, lottery ticket, airline boarding passes, counter, butcher, newsprint, roof underlayment, home and auto masking, house wrap, doctor exam, pressure sensitive labels and many more.

Operator Responsibilities Each Cycle:   The operator is responsible for removing finished rolls from the machine, placing a cored mandrel into the machine, cutting the tails and securing the tails of the finished rolls with glue or a tab.   (Optional automation package is available.  See below.)

Standard Features:

  1. PLC and Touch Screen HMI
  2. Recipe Screens
  3. Diagnostic Screens
  4. Automatic acceleration and deceleration calculations based on master roll diameter and material type
  5. Automatic brake puck selection based on roll diameter
  6. Electronic side lay to allow for “touch of a button” unwind roll alignment at the front of the machine
  7. Automatic tail tucking system for 9/16” to 3.5” OD cores (14mm to 89mm)
  8. Integrated hydraulic master roll lift
  9. VPN for remote diagnostics

Video

Specifications

 

Critical Specifications:

Maximum Web Speed………………….. 1800 fpm (548 mpm)

Maximum Web Width………………….. 54 inches (1372 mm)

Maximum Unwind Roll Diameter….. 50 inches (1270 mm)

Maximum Unwind Roll Weight…….. 3000 lbs. (1362 kg)

Maximum Rewind Diameter…………. 10 inches (254 mm)

Minimum Rewind Core O.D……………0.563 inches (14 mm)

Maximum Rewind Core O.D………….. 3.50 inches (89 mm)

Drawings

Optional Automation Package

This system includes an automatic tail cutter and gluing system to seal the tails of the finished rolls automatically.  The feature reduces operator interaction with the machine providing significant gains in production efficiency.

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