High torque twin-screw extruder, China High torque twin-screw extruder Supplier,Factory

High torque twin-screw extruder

Shijiazhuang Dongyue Electrical Co., Ltd. [China]

The SHJ (D) series extruders have unique features with a balanced shaft drive mechanism.

The SHJ (D) series extruders have unique features with a balanced shaft drive mechanism, a solution offering decisive advantages over the conventional gearing chain with a simple split of the driving torque. In the new solution the torque for the second screw is split again in half to drive two auxiliary shafts at levels above and below the second screw shank. Consequently the balanced gearing shafts have to bear the 25% torque of the overall. The extreme load ability connected with this type of gearing chain enables to work with the kind of torques required to achieve high output rates at lower screw speeds that will be decisive to the final performance of the mixing polymer.

Model	Diameter (mm)	L/D	N (r/min)	Power (kw)	T (N.m)	T/N3	Q (kg/h)
DY—30C	30	32--60	500	15	135	7.7	45--75
DY—30D	30	32--60	600	18.5	140	7.6	55--90
DY—30D	30	32--60	800	22	125	7.1	65--110
DY—40C	41	32--60	400	30	340	8.3	90--150
DY—40D	41	32--60	600	45	340	8.3	135--225
			800	55	310	7.6	165--275
			1000	75	340	8.3	225—375
DY—50C	50.5	32--60	500	75	1800	8.5	225--375
DY—50D	50.5	32--60	600	90	675	8.5	270--450
			800	110	620	7.8	330--550
			1000	132	594	7.5	400--660
DY—65C	62.4	32--60	400	110	1240	8.3	330--550
DY—65C	62.4	32--60	500	132	1190	8.5	400--660
DY—65D	62.4	32--60	600	160	1200	8.0	480--800
			800	200	1125	8.0	600--1000
			1000	250	1125	8.0	750--1250
DY—75C	71	32--60	400	160	1800	8.3	480--800
DY—75C	71	32--60	500	200	1800	8.3	600—1000
DY—75D	71	32--60	600	250	1875	8.7	750--1250
			800	315	1770	8.2	945--1575
			1000	400	1800	8.3	1200--2000
DY—95C	93	32--56	400	350	3940	8.3	1050--1750
DY—95C	93	32--56	500	450	4050	8.5	1350--2250
DY—95D	93	32--56	600	550	4125	8.7	1650--2750
DY—135C	133	32--48	300	750	11250	8.5	2250--3750
DY—135C	133	32--48	400	1000	11250	8.5	3000--5000
DY—135D	133	32--48	600	1500	11250	8.5	4500--7500