Xj-115 Hot Feed Rubber Extruder

Product Description

Why choose our company?

1.AAA grade credit enterprise.
2.With 14 years experience in manufacturing rubber machines has become one of  the biggest company in China. 
3.Exported to more than 20 contries with good quality. example: The good year company in Chile...


Management Concept: Survive by Quality, Develop by Credit, Innovate by Technology, Improve by precision. 

Times Concept: People Oriented, Scientific Development, Advance with Times, Innovative creation. 

Work Concept: Hardworking Practical, Conscientious and Meticulous. 





Why choose our this machine?
 
1 The machine is equipped with inner tube and tire tread extrusion heads ,and can also be equipped with other extrusion heads as required by users.
2 A machine body temperature measuring and indicating device is installed.The feeding zone over 150 is equipped with side rolls for the enhancement of feeding capability.
3 The screws and bushes are subjected to nitrogenation treatment to get enough strength and wear-resistance.
4 The reducer has a forced lubrication unti,which is featured by high transmission efficiency,long service life and low noise.
5 The machine over 150 is driven by a variable-speed motor.
6 The side rolls are designed as side-open type for easy rubber removal.






 

Type Performance index	XJ-65	XJ-85	XJ-115	XJ-150	XJ-200	XJ-250
Screw thread type	Double-head same depth converged type	Double-head same distance varied depth converged type	Double-head converged type	Double-head varied depth converged type	Double-head converged type	Double-head converged type
Outer diameter of screw mm	65	85	115	155	200	250
Screw length-diameter ratio L/D	4	4.3	4.8	4.43	4.35	4.5
Compression ratio		1.3	1.3	1.34
Screw rotated speed r/min	20.27.35.47	28.40.56.80	33.46.60	27-81	22.4-67.2	19.7-59.1
Motor power kw	7.5	11/15	22	18.3-55 Commutator motor	18.3-55 Commutator motor	18.3-55 Commutator motor
Production capacity kg/n	50-80	70-210	100-420	700-1200	1500-2200	2000-3200
Steam pressure mpa	0.2-0.3	0.3-0.4	0.4-0.6	0.6	0.6-0.8	0.6-0.8
Cold hydrodynamic pressure mps	0.2-0.3	0.2-0.3	0.2-0.3	0.2	0.2-0.3	0.2-0.3
Compressed air pressure mpa					0.3-0.6	0.6
Overall size (L×W×H)(mm)	1630 ×604×1050	2050 ×700×1200	1630 ×604×1050	3411 ×814×1470	4564 ×1800×1750	4950 ×1150×1483
Product weight kg (not including machine head)	1200	2500	3000	5000	8000	11400