200170ZF-3 - 空气弹簧

ZF Series200170ZF-3

Model	Path	0.7Mpa Max	Capacity			0.7Mpa Frequency	Trip		Weight
Model	Path	0.7Mpa Max	0.2Mpa	0.5Mpa	0.7Mpa	0.7Mpa Frequency	Minimum height	Safe height	Weight
200170ZF-3	150	220	334	863	1221	1.98	80	210	2.1

Technical performance parameter list of air spring

	Installation height								0.7MPa Volume(dm³)
Bearing load Power （kg）	Inflation pressure	0.2MPa	0.3MPa	0.4MPa	0.5MPa	0.6MPa	0.7MPa	0.8MPa	0.7MPa Volume(dm³)
	90(mm)	510	764	1019	1267	1528	1784	2038	1.67
	116(mm)	453	676	906	1134	1365	1595	1824	2.29
	142(mm)	392	588	792	996	1209	1407	1609	2.83
	170(mm)	334	509	687	863	1040	1221	1399	3.40
	200(mm)	246	382	524	664	808	952	1097	3.80
	220(mm)	181	296	411	534	658	773	896	4.00
Stiffness and frequency at design height	Vertical stiffness(Kg/cm)	73	89	114	141	167	191	211
Stiffness and frequency at design height	Natural frequency Hz	3.34	2.09	2.04	2.02	2.00	1.98	1.94
Stiffness and frequency at design height	Natural frequency cpm	200	125	122	121	120	119	116