Pin-Barrel Cold-Feeding Rubber Extruder

Product Description

Pin-barrel cold-feeding rubber extruder

1. The barrel is composed of several zones. In the feed zone of barrel with the spiral slots. In the plasticity and extrusion zone different number of pins are fitted which enhance mixing and plastic capacity for extrusion material.
2. The screws and barrels made of high quality alloy steel with nitrogen hardening makes it more wear-resistant and more corrosion protection.
3. According to requirement of process the temperature in each zone may be automatically probing and control for each zone with good sensitivity.
4. The extruder is driven by a change frequency motor or D. C motor, which achieve continuous and smooth speed regulation.
5. Owing to the screw with higher efficiency and pin-barrel are fitted. The extruders include better mixing and plasticity result, higher extrusion, capacity, and lower temperature of the outgoing rubber. So that the output of production and the quality of product are raise.

Model Items	GE65KS×12D		GE90KS×14D	GE120KS×14D	GE150KS×14D	GE200KS×12D	GE200KS×18D	GE250KS×12D
Diameter of screw(mm)	65		90	120	150	200	200	250
Rate of screw length with diameter(L/D)	12		14	14	16	12	18	18
Speed of screw(r/min)	7-70		6-60	5.5-55	4.4-44	3-30	3.3-33	2.2-22
Rows of male pins ×number of pins per row	6×6		8×6	10×6	12×8	10×10	12×10	12×12
power of main motor(KW)	22		55	90	185	250	315	450
power for hot water heating(KW)	18		24	42	48	42	54	68
Extrusion capacity(kg/h)	-150		250-350	500-750	1000-1800	1500-2300	1800-2500	2600-3000
Control mode	The speed change by regulate frequency of motor.			The speed change with D.C motor.
Overall dimensions(mm)	L	2350	2500	4000	6100	6250	7800
	W	1400	1500	1600	2650	3000	3000
	H	1300	1400	1780	1800	2050	2050

More Product Features


Standard:	Diameter of Screw From 65mm to 250mm
Productivity:	50set/Month
Origin:	China
Packing:	by Order
Type:	General Rubber Machinery
Export Markets:	North America, South America, Eastern Europe, Africa, Mid East, Western Europe
Company:	Qingdao Biz Rubber Machinery Co., Ltd.