AHT

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Multi-Knives-Cutter AHT 350 (AHT 500)

or burr-free cutting of cylindrical paper tubes with knife-shaft.
In one single pass the core is cut off.
Shortest set-up times by easyfied changing of knife-shaft and/or cutting mandrel.

Pictures

Working Method and Machine Equipment

Working Method

The machine is equipped with

  • Feeding Chute for automatic feeding of the tubes incl. photoelectric eye in order to avoid idle running
  • V-Counter – Pressure Roller to support the cutting mandrel
  • Hardened Cutting Mandre with pusher and ejector for one core-ID
  • Knife-Shaft with appr. 30 knives and corresponding spacers for one cutting width
  • Knife Lubrication

Technical Data

Parent Core Length from



 appr 270 - 370 mm
(10.630 - 14.566")
(appr 300 - 530 mm
(appr 11.811 – 20.866"))
Cutting Length min

 appr 6 mm (0.236")
(appr 5 mm (0.197"))
max

 appr 350 mm (13.779")
(appr 510 mm (20.008"))
Core ID
min
appr 9 mm (0.354")
Core OD
max
appr 45 mm (1.772")
Wallthicknesses
up to
with driven knives up to
appr 2 mm (0.079")
appr 4 mm (0.158")
Output variable up to

 appr 50 Strokes/min
(appr 45 Strokes/min)
Recommended Speed

 appr 45 Strokes/min
(appr 40 Strokes/min)
Cutting Accuracy appr +/-0.1mm (0.004")
Set-Up Time
to another diameter
to another cutting width
to another parent length
appr 30 min
appr 5-10 min
appr 15 min
Electrical installation


 400 Volts, 50 Hz
3 phase current
with N und PE
Maindrive 2.20 kW
Drive of mandrel 1.50 kW
Machine Dimensions (LxWxH)


 appr 3.2 x 1.2 x 2.0 m
(appr 2.7 x 1.6 x 1.4 m
(9 x 5.5 x 4.5ft))
Net weight

 appr 1.050 kg (2.300lb)
(appr 1.150 kg (2.500lb))
 

© Adolf Brodbeck GmbH + Co. KG