Plate Type Continuou Screen Hcanger with Four Working Positions

• Function: Polymer Melt Filter
• Raw Material: 38CrMoAl
• Suitable Materials: PP/PE/PS/ABS/EPE/EPS/XPS and So on
• Model NO.: GM-R series
• Size: Different Size to Be Matched with Extruders
• Transport Package: Packaging
• Specification: SGS
• Trademark: Gmach
• Origin: Zhengzhou
• HS Code: 8421299090
• Production Capacity: 100 Sets/Year

Product Description

Plate type continuous Screen Changer with Four working positions for foamed products extrusion machine

Specification
1) continuous type, no interrupt production
2)Air venting system help to improve the quality of the product
3)Material leak-free mold

Features included

1)This series of screen changer consists of four independent breaker plates, each with openings of same diameter and screen pattern. The rotation of these specially treated alloy metal plates gives superior sealing ability and durability. This type of screen changer has slight flow fluctuation during screen changing. It can guarantee a continuous and stable extrusion production.
2)Breaker plates move in the same direction one by one, improved filtration performance, convenient to clean.
3)Equipped with preheating and ventilation design to minimize the effect of possible temperature, pressure, melt flow fluctuation on polymer during screen changing process.

Working principle

Benifits of this GM-R series of screen changer
No rupture on film and filament production and changing the screen without stopping the production

It can be used for pelletizing, pipe, plate, sheet, EPE, EPS, , XPS extruded plate, PVB film, board, squeeze net, BOPET / BOPP, filament.
Years of practical applications show that the significantly effect of PE, PP, drawing, EPE, EPS production, improved products can meet the drawing and spinning of PET and other

Finished products picture


About Gmach


Zhengzhou Great Machinery Co., Ltd, a high-tech company with deep technology background and strong work team and services in China. Our global team is dedicated to equipping our customers with the competitive solutions. Our business across the hydraulic screen changer/ melt filter, melt gear pump, extrusion dies, and plastie recycling granulator.
Gmach is a young and a rapidly growing company, it has a large number of sensior technicians and and full of passion and ambitious young people. The deep technical background and sense of responsibility work team determine it is standing on a high starting point.
We do not just supply the products, but also provide value-added solutions to more customers in more markets all around the world. In the process, we're helping manufacturers everywhere improve productivity, cut costs, increase energy efficiency, eliminate scrap, reduce cycle times and do whatever else it takes to succeed in today's complex global economy.
Our team is committed to provide customers the best products with ever improving design. Strict production and quality control, and the perfect pre-sales and post-sales services.
We are on the way to be your most reliable and trustworthy partner, now more than ever.

GMACH Factory






Commissioning
We provide the operation manual for customers to gudie to install the screen changer, and at the requirement of user, salers should send technician to install and commissioning the die at site of Buyers, expenses of the trip should be borne by Buyers.

After-sales service
12 months with proper operation by user, all the spare parts shall be replaced free of charge under guarantee period, fee for transportation and packing will be borne by users.

Technical data

Type	Screen D&A		(mm) overall dimension				Heating power (KW))	Output (kg/h)
	(mm)	(CM²)	L	W	H	L1
GM_R-70	Φ70	38	270	170	240	850	3.2/4.5	50-250
GM_R-100	Φ100	78	375	200	280	1000	4.8/7.0	320-480
GM_R-120	Φ120	113	435	240	320	1150	6.0/8.4	320-600
GM_R-150	Φ150	176	525	260	320	1400	7.2/9.5	420-900
GM_R-200	Φ200	314	700	280	380	1750	8.2/11.0	500-1100
Note: The specifications are subject to change without prior notice.