2sj-G Series LDPE Blowing Film Extruder Machines

• After-sales Service: 1 Year
• Warranty: 1 Year
• Type: Three-Layer Co-extrusion Film Blowing Machine
• Raw Material: PE
• Maximum Folding Width of Film: 2500mm
• Screw Diameter: 120mm
• Model NO.: 2SJ-G
• Automation: Automatic
• Computerized: Computerized
• Certification: CE, ISO9001:2008
• Power: 380V,60Hz
• Transport Package: Wooden Pallet and Easy Film
• Specification: 4200 x 2000 x 4000mm
• Trademark: WT
• Origin: China
• Production Capacity: 1000

Product Description

LDPE Blowing Film Extruder Machines



Introduction:

Its extruder, cylinder and screw rods are made of quality alloy steel that have been nitrized and processed in a precision way. Hence it is sound in hardness, durable in corrosion resistance. The specially-designed screw is of sound quality in plasticizing, which helps in crease the production capacity. It is applied to blowing the plastic films like low density polytene (LDPE), high density polytene (HDPE) and linear low density polytene (LLDPE), It is widely applied to producing the packing bags for foodstuff, clothing, rubbish bag and vest ones.

1. Double-layer co-extrusion laminated film can prolong the length for preservation of liquid package.
 
2.The cylinder and the screw stem of the extruder are made of high quality alloy steel with optimum hardness and durable service after precision finishing and nitrogen treatment. 
 
3.The auxiliary machine has a platform working table for making operation easy and is equipped with bubble stabilizing ring. 
 
4.Double-rolling and double-cutting coiling unit adopts torque motor to keep proper tensions and make rolling even and roll- changing easy.




Main Technical Parameters:
 

Model		2SJ-G50		2SJ-G55			2SJ-G60	2SJ-G65
Diameter of screw		50×2		55×2			60×2	65×2
L/D		28:1		28:1			28:1	28:1
Reduced diameter of film(mm)		800		1000			1200	1500
Single-face Thickness of film(mm)		0.015-0.10		0.015-0.10			0.015-0.10	0.015-0.10
Max. Output(kg/h)		40		65			80	100-110
Power of main motor(kw)		11×2		15×2			18.5×2	22*2
Heating Power(kw)		26		30			42	50
Outline diameter(L×W×H)(mm)		4200×2200×4000		4600×2400×4600			5000×2800×5000	5200x3200x5500mm
Weight(T)		4		5			6	7
Barrel and screw material:  38 chrome-molybdenum aluminum , nitrogen treated
Rotary die device : Continuous 360 degree rotation
Gear box:  water cooling reducer, hard tooth surface
Double winder:  (with banana roller, cold knifes for cutting edges of the film and middle of film 3pcs )
With : counter of metric
Main motor : chinese brtand  motor  With inverter control (NS brand) ---------the inverter brand can according customer need to make.
Heating ring : cast aluminum
With Air compressor
winder motor : torque motor
With up and down device.
12	14-17 open and wrench		1 1 pc		24	open and wrench			1 1 pc

 

 








Q1. What is your terms of packing?
A: The normal package is making a pallet to protect the machine at the bottom and wrap the whole machine with plastic film packing. If export to EUROPEAN countries, the wooden box will be fumigated. we  use PE film for packing or pack it according to customers special request.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF

Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q5. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q6: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.