High Efficiency Pin-Barrel Cold Feed Rubber Extruder

• Customization: Available
• After-sales Service: All Life
• Warranty: All Life
• Model NO.: XJ
• Condition: New
• Customized: Customized
• Automatic Grade: Semiautomatic
• Structure: Horizontal
• Voltage: According to Customer′s Demand
• Weight: 50~300 Tons
• Type: General Rubber Machinery
• Type of General Rubber Machinery: Material Processing Machine
• Type of Tire Machinery: Rubber Regeneration Machinery
• Power: 10~100kw
• Using Life: More Than 15 Years
• Control System: PLC/ Semi-Auto
• Name: Pin-Barrel Cold Feed Rubber Extruder
• Transport Package: Wooden or as Required
• Specification: CE, SGS, ISO
• Trademark: guangyue
• Origin: China Qingdao
• HS Code: 84778000
• Production Capacity: 30 Sets Per Month

Product Description

High Efficiency Pin-Barrel Cold Feed Rubber Extruder

Specifications
Cold feed rubber extruder machine: 
1. with adjustable speed. 
2. low noise. 

PIN-BARREL COLD FEED RUBBER EXTRUDER
 
PIN-BARREL COLD FEED RUBBER EXTRUDER The rubber extruder is used for extrusion of various rubber porducts and rubber feeding .
1.Pin-barrel cold feed rubber extruders are made by the Company with introduced technologies. Different extrusion heads are appliedto extrude various half-finished rubber products.The machines can also be used to feed fubber to mangiers.
2.The barrel is composed of several zones. in the feeding zone. The spiral slots work with the side rolls to enhance feeding capability. In the plastication and extrusion zone, different numbers of pins are fitted. The barrel is of the dual metal structure and bored circumferentially.
3.The screw is processed and polished with the foreign-made milling machine and is featured by excellent geo-metric precision. Nitrogenation treatment makes it more wear-resistant.
4.The gears in the reducer are made of alloyed steel, whose teeth are hard.
5. A hot water circulation device automatically controls temperature in each zone.
6 The machine is driven by a DC motor.
7 The advantages of the machine include better plastication result, higher extrusion capability, lower temperature of the outgoing rubber and smooth operation .
8. The Company also make special feeding unti for the pin-barrel cold feed rubber extruder to convey rubber slabs.

Technical parameters:

Type	XJ-65	XJ-115B	XJ-120	XJ-150	XJ-200	XJ-250
Forms of screw andscrew thread	Double-head equaldepth convergent type	Double-head convergent type	Double-head convergent type	Double head unequal-depth	Double-head convergent type	Double-head convergent type
Screw diameter(mm)	65	115	120	150	200	250
Length-diameter ratioof screw(L/D	4	4.8	4.6	4.43	4.35	4.5
Compression ratio		1.3		1.34
Rotary speed of screw(r/min)	5.2-52	5.4-54	5.6-55.6	20-26	22.4-67.2	19.7-59.1
Motor power(kw)	Electromagnetic speed 7.5kw	Electromagnetic speed 22kw	Electromagnetic speed 22kw	Frequency control 55kw/motor commutator18.3-55kw	motor commutator 25-75kw	motor commutator 33.3-100kw
Production capacity(kg	50-80	100-420	100-450	700-1200	1500-2200	2000-3200
Steam pressure	0.2-0.3	0.4-0.6	0.2-0.4	0.6	0.6-0.8	0.6-0.8
Cooling water pressure	0.2-0.3	0.2-0.3	0.2-0.4	0.2-0.3	0.2-0.3	0.2-0.3
Weight(kg	1200	2600	3000	5000	8000

Machine Pictures:


Our certification: