Blown High and Low-Density Film Blowing Machine, Plastic Extruder

• Customization: Available
• After-sales Service: Online Support
• Warranty: 1 Year
• Model NO.: MD-H
• Raw Material: HDPE
• Maximum Folding Width of Film: 2000mm
• Screw Diameter: 45mm
• Automation: Automatic
• Computerized: Computerized
• Machine Weight: 4T
• Certification: CE, ISO9001:2008
• 600mm: 900mm
• Transport Package: Wooden Case
• Specification: ce sgs
• Trademark: mingde
• Origin: China
• HS Code: 8477300000
• Production Capacity: 100sets/Year

Product Description

Product Description
MD-H High and low-density blowing film machine
1. Suitable Material: HDPE, LDPE, LLDPE
2. The machine body is U-Steel frame. And the main machine is collocated with low-center gear box, with advantages of stable transmission, large torque, and convenient repair.
3. The machine cylinder and screw adopt 38 crmoala alloy steel, after nitrogen treatment, it has high rigidity, good anti-corrosive performance and is rather durable.
4. During heating course, this machine can automatically control and regulate temperature according to craft requirements, with simple operation.
5. The traction device is stepless speed regulation, with board regulation range, stable and reliable.
6. Ordered twisting, and is convenient to replace.

7. Optional equipment
Double winder
Rotary die head
Auto loader
Double lip air ring
Air shaft
Corona treatment
Fast screen changer
Air compressor
All roller pneumatic typeOur Advantages:


1. ISO 9001: 2000, GSG, SGS, CE, Production Assessment, Gold Supplier certificated
2. All machines will be examined and tested before delivery by 5 professional engineers (with more than 15 years machine experience)
3. Perfect after-sale system: We have more than 5 experienced technicians work abroad.
5. Yearly Production Capacity -- 200-300 sets
6. Prompt Reply Within 12 Hours

Optional Device:
1. Auto Loader
2. Corona
3. Automatic Air Supply Device
New Type High Technologe
We devote to produce the Best Machines!

Main Technical Parameters
Model		MD-H45/50	MD-H55	MD-H60	MD-H65
Suitable Material		HDPE
Max Film Width(mm)		600	800	1000	1200
Film Thickness(mm)		HD:0.008-0.08
Max Extrusion Output HD		30/40kg/hr	50kg/hr	60kg/hr	80kg/hr
Extrusion unit
Gear Box		133/146	173	173	200
Screw Diameter(mm)		φ45/50	φ55	φ60	φ65
Screw L/D Ratio		28:1	28:1	28:1	28:1
Screw's Material		38 CRMOALA
Barrel's Material		38 CRMOALA
Barrel's Cooling Fan		250W×2	370W×2	370×2	370×3
Thermo Control (zone)		3	3	3	4
Driving Motor (kw)		7.5/11	18.5	22	30
Extrusion Die
Die Size (mm)		HD:φ60/80	HD:φ80/100	HD:φ100/120	HD:φ120/φ150
Screen Changer		Standard manual
Thermo Control (zone)		2	2	2	2
Air Ring  (mm)		φ620	φ620	φ620	φ760
Cooling Blower (kw)		1.5	2.2	2.2	3
Center Steady Stick		1 PCS
Take-UP Unit
Roller Width (mm)		φ138×650	φ138×850	φ138×1100	φ138×1300
Embossing Roller Width		550mm	750mm	1000mm	1200mm
Take-UP Motor (kw)		0.75	1.1	1.1	1.5
Take-UP Speed(M/min)		10-60	10-60	10-60	10-60
Height adjustable type		700mm
Winding Unit
Type OF Winder		Surface Friction Single Winder
Roller Width (mm)		700	900	1100	1300
Winding Motor (N.M)		6	10	10	16
Winding Speed(M/min)		10-60	10-60	10-60	10-60
Voltage		380V, 50HZ, 3PHASE
Cover Dimensions (m)		4.5×2.0×4.3	4.5×2.2×4.5	5×2.5×4.8	5.5×2.8×5.2