Basic Info.

Model NO. SJ Computerized Non-Computerized Machine Weight 1.2 T Certification CE, ISO9001:2008 Film Thickness 0.005-0.08mm 0.005-0.08mm Max.Layflat Width 600mm Application for Making The Plastic Bags Material HDPE LDPE Transport Package Wooden Case or Plastic Film Package Specification CE, ISO900 Trademark YUNBANG Origin Zhejinag China HS Code 8477309000 Production Capacity 50 Set/Year

Product Description

Max. film layflat  width: 600mm  

Screw diamter: 50mm
Main motor: 7.5KW /11KW / 15KW , can make as customer requirement.

 
Characteristic
 

• main motor and take-up motor are controlled by inverter  . Save 30% energy
• with lifting traction. 
• with 2nd traction 

 

• by pneumatic cylinder system to adjust the gap of take-up rubber roller and take up steel roller
• equipped with A-FORM wooden board to make the gusset

 

• material of screw and barrel: 38CrMoAlA Polished with Nitrided Treatment

 
hardness of heat treatment: screw HV≥740, barrel HV≥900 depth of hardening:0.6-0.7mm
brittleness grade: ≤2 grade
 

• Gear box: Surface heat quenching and tempering/auto. Oil lubricated

 

• Die material: steel 45# Mu surface treatment of flow channel: hard chrome- plating

 

• Screw , 3-joint, die head part heating zone,  ues Digital display temperature controller
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