Automatic Over-Wrapping Packing Machine

Technical Details

  • Facility type:MMC-150C type
  • facility external size:L6000×W4030×H1560mm
  • wrappage max size:L600×W400×H350mm
  • shrinkage film size:PE、PVC、POF
  • shrinkage thermo thickness:0.03-0.15mm
  • thermo shrinkage tunnel temperature: 160 – 260°can adjust at will.
  • max output per minute:10packages Power supply max load relied: heating case 48kw/220v (while temperature power is 48KW, working temperature keeping section power is 24kw);mechanism part power is 10KW);
  • Pressure requirement:380/220V
  • Machine usage compressor air pressure:0.4~0.7Mpa;max gas consumption quantity is: 0. 25NM3/min
  • Conveyor belt max width: 600mm,height is: 1120~1185(mm)(can adjust)
  • Facility weight:2.2T


  • German Lenz:servo controller system
  • Kinco: 7inch touch screen
  • Taiwan AIRTAC pneumatic component:1set
  • Taiwan Teco frequency converter : 3 set
  • stainless steel wing heating tube : 12 piece
  • SS conveyer belt
  • Shanghai Hemei electric-motor and Zhejiang Taili worm speed-regulation machine.
  • South-Korea Autonics photoelectric switch, proximity.
  • thermo sealing knife ulminium-mould heating board, even temperature, long life, our company special production.
  • conveyor lenth:3000mm


Our company produce MMC-200A series heating shrink wrapping machine, except common mechanism, also have other mechanism character that other company don’t have;

  • frequency converter speed adjust、two segment convey device.
  • proximity switchcontrol film length.
  • Touch screen, PLC system greatly increase facility movement reliability.
  • double-wind recycle fan machine, ensure shrinkage tunnel inside even temperature.
  • super big wind-volume cooling system, ensure quickly get into shape .
  • anti-high temperature teflon convey belt, convey steadily, high-strength anti-abrasion
  • frequency limitless speed adjust convey belt frame.
  • convey belt height can make according client requirement, adjust range:±50mm
  • bottle convey machine can meet with client bottle forward direction requirement, can lengthen or shorten.
  • wing stainless steel heating system, endurance.
  • meet with product instant stop requirement product-bearing rack device ensure production line consistency.


  1. Package type: 3row*3arrange/bag,6row*4arrange/bag,6row*3arrange/bag or accord with client requirement
  2. . Applied to container type: round glass bottle or PET bottle、can,container outsider diameter is 60-90 mm height is 120-300mm.(remark: while exchange related spare parts, applied arrange is more wider). Accord with u company specific requirement: related bottle type package type related software have already installed, while exchange bottle type, just need to switch over at manipulation panel, easy to handle; Meet with pre-treatment filling machine filling speed. Package specification as follows: 2row*3arrange/bag,6row*4arrange/bag,5row*3arrange/bag, 4row*3arrange/bagor accord with client requirement
  3. Package material requirement: Material: PE; density:0.7~0.92 g/cm3 thickness:70~90um max membrane roller diameter: 500mm membrane roller plate core diameter: Φ76~Φ80mm stretch tension: longitudinal、lateral accord with GB13022 criterion; heating shrink ratio: longitudinal、lateral accord with GB/T13519-92criterion,70±5 %、20±5 % shrinkage ratio: longitudinal、lateral accord with GB/T13519-92 criterion; fracture tension: longitudinal、lateral accord with GB13022 criterion; thickness deviation: accord with GB6672 criterion;
  4. package material:PE thermo shrinkage film width(200-600mm),thickness(0.08-0.12mm)


  1. according production line, auto arrange, and combine our company MMC-150A automatic overwrapping mature structure, as the machine fracture.
  2. the production line can match with any company filling device. For it stability, the production line main component all adopt to import, joint venture famous brand.
  3. reasonable heat shrinkage case, adopt to multi point temperature inspection and controlling technology, German LenzPCC controlling one piece of independent operation module controlling, thermo shrink case operation statics, reach auto analysis , auto build movement number ensure heating shrinkage case working section temperature precision, to create most beauty shrinkage effect;

Production Procedure

Wrappage from single-line 90°change to multi-line again divide 1、2、3、4 line via bottle division board, via the front 1、2、3、4 bottle separately reach photoelectric inspection, convey belt stop, place-limitgas-cylinder work, wrappage was conveyed to overwrapping machine to overwrap, wrappage was conveyed to contraction machine to contract via convey device, again convey to stock rack via cooling convey belt, when the firstbagconvey to contraction machine, the second bag auto arrange, then conveyed to overwrapping machine via pushing cylinder, again repeat the first bag recycle procedure.


  1. auto convey fracture; joint filling machine convey belt, divide two passage or one passage, control via frequency converter, speed adjust freely, can auto divide and sort bottles.
  2. automatic film wrappage fracture, cam complete wrappage auto film overwrapping and cutting function.
  3. auto thermo shrinkage cooling fracture, can auto contraction and cooling function after film covering.


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