Pallet Stretch-wrapping Machine

I) Automatic

PAKLET Series SW1

SW1-16M2 / SW1-16M2BF / SW1-16SM2BF
Stretchwrapping Machine

 
SW1-16M2
SW1-16M2BF
SW1-16SM2BF
Turntable height mm
75
75
75
Maximum height of film roller 500mm
500
500
500
Maximum diameter of film roll 300mm
300
300
300
Pallet dimension 1200(L)x1000(W)x2100(H)
Maximum loading weight 2000Kg
Possibility of programming the number of wraps at the pallet base and top
Possibility to choose manual or automatic programs
Film tension control by mechanical brake
 
Film tension control by mechanical pre-stretch 30-60-90%
 
 
Adjustment of turntable speed with inverter
 
Pallet height sensing photocel
 
   

PAKLET Series SW2

SW2L-16M2 / SW2L-16M2BF / SW2L-16SM2BF
SW2L-16FM4BF / SW2L-16PS4CF
SW2L-18FM4BF / SW2L-18PS4CF
Stretchwrapping Machine

 
SW2L-16M2
SW2L-16M2BF
SW2L-16SM2BF
SW2L-16FM4BF
SW2L-18FM4BF
SW2L-16PS4CF
SW2L-18PS4CF
Turntable height mm
75
75
75
75
75
Maximum height of film mm
500
500
500
500
500
Maximum diameter of film mm
300
300
300
300
300
Pallet dimension 1200(L)x1000(W)x2100(H)
Maximum loading weight 2000Kg
Number of wraps at the pallet base and top adjustable
Possibility to choose manual or automatic programs
N° 4 Wrapping programs
 
 
 
Film tension control by mechanical brake
 
 
 
Film tension control by electromagnetic brake
 
 
 
 
Film tension control by mechanical pre-stretch 30-60-90%
 
 
 
 
Film tension control by pawed pre-stretch 110-160-220%
 
 
 
 
Column tu wrap pallet up to 2650 mm height (optional)
Column tu wrap pallet up to 3000 mm height (optional)
Automatic top platen unit with foam pad (optional)
Adjustment of turntable speed
 
Pallet height sensing photocell
 
Adjustment speed of film carriage
 
 
 
 
Power supply 110/220 MF
Power supply 220/440 Volt 3PH
Installed power 110/220 MF
0,69 Kw
0,66 Kw
0,66 Kw
0,66 Kw
1,290 Kw
Installed power 220/440 Volt 3P
0,64 Kw
0,64 Kw
0,64 Kw
0,64 Kw
1,290 Kw
Film cutting system (only for model SW2L-16/18PST4CF)
 
 
 
 
   

PAKLET Series SW-HS

SW1-HSM2BF / SW2L-HSM2BF / SW2L-HSFM4F / SW2L-HSPS4FCF
Stretchwrapping Machine

 
SW1-HSM2BF
SW2L-HSM2BF
SW2L-HSFM4F
SW2L-HSPS4FCF
Turntable height mm
70
70
70
70
Maximum height of film mm
500
500
500
500
Maximum diameter of film mm
300
300
300
300
Pallet dimension 1200(L)x1000(W)x2100(H)
Maximum loading weight 1200Kg
Number of wraps at the pallet base and top adjustable
Possibility to choose manual or automatic programs
N° 4 Wrapping programs
 
 
Film tension control by mechanical brake
 
 
 
Film tension control by electromagnetic brake
 
 
 
Film tension control by mechanical pre-stretch 30-60-90%
 
 
 
Film tension control by pawed pre-stretch 110-160-220%
 
 
 
Column tu wrap pallet up to 2650 mm height (optional)
 
Column tu wrap pallet up to 3000 mm height (optional)
 
Automatic top platen unit with foam pad (optional)
 
Adjustment of turntable speed
Pallet height sensing photocell
Adjustment speed of film carriage
 
 
 
Power supply 110/220 MF
Power supply 220/440 Volt 3PH
Installed power 110/220 MF
0,66 Kw
0,66 Kw
0,66 Kw
1,290 Kw
Installed power 220/440 Volt 3P
0,64 Kw
0,64 Kw
0,64 Kw
1,290 Kw
Film cutting system (only for model SW2L-HSPST4CF)
 
 
 

 

   

MW2
Automatic Moveable Stretchwrapping Machine

  • Automatic rotation around any different kinds of pallets, no restriction on pallet dimensions and weight
  • Safety “Sonar” system against accidental collisions during operations
  • Carriage with Electromagnetic brake and magic eye for pallet height sensing
  • Carriage driven by chain on the column back with adjustable speed up to 2100mm pallet height
  • Testing wheel for load sensing and removable for machine displacement
  • Electronic control panel incorporated into the machine, with digital display with the following functions:
 
  • Manual and Automatic operation
  • Troubleshooting display
  • Adjustable machine speed from 0 to 1.5 metres/second
  • Adjustable carriage speed
  • Electromagnetic brake controlled by potentiometer
  • Top and bottom layers counters
  • 4 different wrapping program
  • Emergency stop button
  • Machine powered by rechargeable battery (charge included) with approximately 250 pallet wraps per charging
  • Machine moving on 3 motorised wheels
  • 1100mm space needed from the load corner for macine operation
  • Machine dumbbell to facilitate machine manual movement
  • The machine wheels become free turning by dumbbell pressure
  • Lamp standard fitted, flashing during machine operation

II) Fully Automatic

WS 46/47
Automatic Stretchwrapping Machine

  • Motorised turntable with thrust-bearing and motorised rollers (dia. 3”) driven by chain (roller space 90mm)
  • WS46: Maximum pallet size: 1200 x 1000 x 2100mm
  • WS47: Maximum pallet size: 1400 x 1200 x 2100mm
  • Maximum loading weight: 2000kg
  • Conveyor bed height from 330mm to 870mm
  • Column with film carriage on its side driven by belt
  • Motorised pre-stretch adjustable at 100%, 200% and magic eye for pallet height sensing
  • Automatic film cutting at the end of each cycle
  • Automatic film supplying to the next coming pallet
  • Low film & No film visual/acoustical alarm
  • External control panel with PLC and 3 inverters (OMRON) to be programmed according to customer’s requests (other brands on request)
  • Protection level IP54
  • LCD display with troubleshooting and functions control
  • Main adjustments:
 
  • Turntable speed from 0 to 15 r.p.m.
  • Carriage speed
  • Film tension
  • Top and bottom layers counters   
   

RA 12/10
Fully Automatic Stretchwrapping Machine with Rotating Arm

Machine suitable for medium/high production capacities of up to 60 pallets per hour, and for wrapping unstable loads

  • Pallet size: 1000 x 1200 x 2100mm
  • Working height: 350 to 800mm
  • Tubular 7mm thick steel bridge frame
  • Rotating arm driven through the trust bearing motorised by a brake gear-motor
  • Automatic trust bearing lubrication controlled by PLC
  • Soft start and stop of the arm controlled by inverter
  • Adjustable rotation and carriage lifting/descending speeds by two inverters
  • Motorised adjustable pre-stretch from 0 to 300% through two independent motors
  • Magic eyes to detect pallet height and centering position onto the machine
  • Control panel complete of PLC (standard “Siat”, other brands on request)
  • Digital display to allow an easy parameter setting and trouble shooting identification
  • Possibility to set up top and bottom revolutions
  • Possibility to let the pallet bypass without wrapping
  • Motorised roller conveyor 2800mm long supporting oscillating film pliers and arm with the hot wire for film cutting and brush for film splicing (roller diameter 89mm, distance between rollers 120mm)
  • Safety protection doors with two access doors (for the machine included)
   

MANCON 2201
Fully Automatic Ring Stretchwrapping Machine

  • Wrapping capacity from 80 to 110 pallets per hour, depending on top sheet application (splash proof) and pallet sizes.
  • Maximum pallet size: diagonal 1500 to 2800mm
  • Maximum pallet height: up to 2750mm without top sheet
  • Maximum pallet height: up to 2350mm with top sheet
  • Maximum pallet weight: from 2000 to 2500kg
  • Heavy duty steel frame construction with telescopic leg assembly (easy transportation and installation)
  • Four-legged construction allows the machine to be positioned on any conveyor or on a right angle transfer
  • Heavy duty chains for ring raising/lowering with positive drive speed adjustable for desired film overlapping
  • Rotating carbon composite wrapping ring assembly fully counter-balanced running on polyuretane coating bearings. Power-rails mounted horizontally, pointing downwards
  • Magic eyes for pallet size detection and positioning
  • Powered pre-stretch film carriage with two driven rollers. Pre-stretch ratio from 100% to 300% with geared system Adjustable Lay-on-force, tension in between carriage and load. Quick-release gate mechanism assures a safe and easy change over of the film reel reducing the time needed to drive the film around the carriage rollers
  • Patented seaming and cutting stretchfilm system, that guarantees a consistent film welding on non-symmetrical loads
  • Stretchfilm cut off by infrared emitted through a vertical slot. Infrared absorbed by a black carbon teflon surface that by rising to a specific temperature cuts the film without flapping tails
  • Variable carriage speed up to 45 rpm (for limited time) controlled by inverter. Maximum constant speed on 24 hours operation is 42 rpm.
  • Control panel with graphic operator interface for manual/auto machine functions and parameters adjustment. Digital graphic display panel showing machine status and faults if any. Siemens S7 – 200/300 TP Operator allows 8 wrapping cycles, including no-wrap and band wrap starting/stopping at any load height. Rittal control enclosures to IP55