• Assembly Structure：Integral Type Extruder
• Screw：Single-Screw
• Engagement System：Full Intermeshing
• Screw Channel Structure：Deep Screw
• Exhaust：Exhaust
• Automation：Automatic
• Computerized：Computerized
• Transport Package：Film Packing or Wooden Box Packing
• Specification：4200 x 2000 x 4000mm
• Trademark：WT
• Origin：China
• Production Capacity：100

Basic Info.

Assembly Structure Integral Type Extruder Screw Single-Screw Engagement System Full Intermeshing Screw Channel Structure Deep Screw Exhaust Exhaust Automation Automatic Computerized Computerized Transport Package Film Packing or Wooden Box Packing Specification 4200 x 2000 x 4000mm Trademark WT Origin China Production Capacity 100

Product Description

Introduction:

This unit uses LLDPE as main material and adopts several kinds of resins to manufacture the single/double-side self-sticky stretch wrapping film. The film has good tensile strength, anti-pricking ability and impact strength. Its good shrinking memory function and self-sticky can make goods integrity to prevent goods from loosening and collapsing during transportation and being polluted by dust. The transparency and tensile strength of this product can make the packaging beautiful, economical and practical. The film can be widely used in wrapping of palletized goods. It's a good substitute for hot shrinking packaging film during transportation.

Characteristics:
 

1. Screw and cylinder are all made of 38 CrMoALA  with nitrogen treatment, which has an advantage of corrosion resistance and endurance, etc.
2. The cooling device adopts cycle water cooling which provide the best transparent effect of the stretch film
3. Rewinder adopts with friction-rewinding-type, with cutter device for edge correcting.

OPTIONAL EQUIPMENT:

1)AUTO LOADER   2)AIR SHAFT   3)AUTO DRY HOPPER   4)ELECTRIC CHANGE5)HYDRAULIC NET CHANGER     6) GLUE PUMP

Main technical parameters:
 

Model	WT-1000 single-layer	WT-1200 single-layer	WT-1500 single-layer
Diameter of Screw Stem	75 mm	75 mm	90 mm
L/D Ratio of Screw	30:1	30:1	30:1
Material of Scerw & Barrel	38 CrMoALA	38 CrMoALA	38 CrMoALA
Rationl Speed of Screw Stem	10-120 rpm	10-120 rpm	10-120 rpm
Width of T-die	1250 mm	1500 mm	1800 mm
Heating Way	Casting-aluminum heating device	Casting-aluminum heating device	Casting-aluminum heating device
Width of Traction Roller	1250 mm	1400 mm	1800 mm
Folding Width of Products	300-1000 mm	1200 mm	1500 mm
Thickness	0.015-0.05 mm	0.015-0.05 mm	0.015-0.05 mm
Main Motor	30 kw	30 kw	45 kw
Heating Power	30 kw	45 kw	58 kw
Tractiong Motor	4 kw	4 kw	5.5 kw
Max. Output(kg/h)	100	120	150
Machine Weight	4.5T	5.5T	6.5T
Overall Dimensions (L*W*H)	7500 mm*4000 mm*3200 mm	8500 mm*4500 mm*4000 mm	10000 mm*5500 mm*5000 mm