• Model NO.：SJ
• Machine Weight：1.2t
• Certification：CE, ISO9001:2008, UL
• Output：30kg to 60kg
• Material：HDPE,LDPE,LLDPE
• Film Thickness：0.008 to 0.2mm
• Power：15kw
• Function：Automatic
• Air Compressor：Including
• Embossing Roll：Including
• Transport Package：Wooden Case
• Specification：CE, BV, SGS, ISO
• Trademark：YUNBANG
• Origin：Zhejinag China
• HS Code：84773090
• Production Capacity：30kg to 60kg

Basic Info.

Model NO. SJ Machine Weight 1.2t Certification CE, ISO9001:2008, UL Output 30kg to 60kg Material HDPE/LDPE/LLDPE Film Thickness 0.008 to 0.2mm Power 15kw Function Automatic Air Compressor Including Embossing Roll Including Transport Package Wooden Case Specification CE, BV, SGS, ISO Trademark YUNBANG Origin Zhejinag China HS Code 84773090 Production Capacity 30kg to 60kg

Product Description

Product DescriptionGeneral features:
Model: SJ-55
Film width: 100-800mm
Output capacity: around 60kg/h Note: output depends on film width/thickness etc
Power supply: 380V three phase; 50Hz
Raw Material: HDPE/LDPE/LLDPE
Dimension (L×W×H): 4200mm×3000mm×4000mm
Weight: About 1500kg  
Extruder unit:
Main motor power: 15kw                               
Screw diameter: 55mm
Screw L/D ratio of screw: 28:1                        
Speed of screw: 5-100rpm
Barrel cooling: 1/6 Hp cooling blower 
Film thickness: 0.008-0.08mm                             
Gear Box: model 147
Material of screw and barrel: Alloyed high-quality steel 38CrMoAlA with optimum hardness and strong corrosion resistance after precision finishing and nitrogen treatment
Heaters: stainless heaters and cast aluminum heaters
Heating capacity: 15kw
Fixed inflation head
Inflation Die: 60/80 exchangeable inner die head
Cooling air blower: 3kw
Aluminum Alloy air ring x 1 set (6 air inlet hose)
Take up unit
Film bubble taking up motor: 0.75kw
Steel roller/rubber roller length: 700mm
Take up embossing rollers: 165mm diameter×700mm (L)
Embossing rollers open and close controlled by air cylinder
Guiding roller: 2pcs
Wooden plank bubble supports and A-frame with Gusset device
Tower's height adjusted by motor-rise and fall type
Film taking off speed: 5-40m/min
Film bubble size sensor installed; automatically give more air if bubble size becomes smaller
Ladder and walking board width: 60cm
 
Single winding station
Winding type: by fraction
Winding motor: 5N/M torque motor
Torque motor controlled by speed adjuster, easy for operation
Friction metal/rubber roller: 220mm diameter×700mm (L)
Maximum winding diameter: 600mm
Shaft for film roll changing: 2pcs


Control Panel
1. Temperature of barrel and die head controlled by digital temperature controller
2. Inverter controls main motor driving speed and film taking up motor running speed
3. Electronics used are all Chinese top brand
4. Current meters and Voltage meters show the working state of motors
5). Small fan installed to avoid high temperature caused by long time running
Machine Detail:

Factory Pictures: