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ZPX series high precision planetary reducer for industrial servo and automation equipment

Full view of ZPX precision planetary reducer featuring compact design and high rigidity

ZY ZPX Series High Precision Planetary Reducer

ZPX Series High Precision Planetary Reducer is designed for applications requiring ultra-high torque density and minimal backlash. Manufactured using advanced low-carbon alloy forged steel and ISO-4 level grinding accuracy, it ensures smooth transmission, high rigidity, and long service life. The integrated output shaft and planetary carrier provide maximum stability and precise positioning, making it ideal for automation, CNC machinery, and robotics systems.

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Product Description

Machine Features:

Ultra-Low Backlash: Less than 5 arc minutes for exceptional positioning accuracy.

High Torque Output: Full needle roller bearings increase torque and rigidity.

Long Service Life: Gears are carburized and quenched to HRC60 hardness.

High Rigidity Structure: One-piece planetary support and output shaft design.

Global Compatibility: Can be matched with any servo motor worldwide.

Maintenance-Free: IP65-sealed housing and synthetic grease lubrication.

ZPX Series Reducer Rotation Inertial Meter:

Speed Ratio	Pitch Number	ZPX60 (kg.cm²)	ZPX90 (kg.cm²)	ZPX120(kg.cm²)	ZPX142(kg.cm²)
3	1	0.16	0.61	3.25	12.31
4	1	0.14	0.48	2.74	7.54
5	1	0.13	0.47	2.71	7.42
7	1	0.13	0.47	2.62	7.25
8	1	0.13	0.44	2.57	7.25
10	1	0.13	0.44	2.62	7.14
9	2	0.127	0.43	2.56	12.35
12	2	0.127	0.44	1.5	12.35
15	2	0.12	0.43	1.75	7.47
16	2	0.075	0.43	1.49	6.65
20	2	0.075	0.43	1.49	5.81
25	2	0.075	0.43	1.3	6.34
28	2	0.064	0.44	1.3	5.36
30	2	0.064	0.43	1.3	5.36
35	2	0.064	0.43	1.3	4.08
40	2	0.064	0.43	1.3	4.08
50	2	0.064	0.43	1.3	4.08
70	2	0.064	0.43	1.3	4.08
100	2	0.064	0.43	1.3	7.5
64	3	0.064	0.43	1.3	7.5
80	3	0.064	0.43	1.3	7.3
100	3	0.064	0.43	1.3	7.3
150	3	0.064	0.43	1.3	6.2
200	3	0.064	0.43	1.3	6.2
250	3	0.064	0.43	1.3	6.2
350	3	0.064	0.43	1.3	6.2
400	3	0.064	0.43	1.3	6.2
500	3	0.064	0.43	1.3	6.2
700	3	0.064	0.43	1.3	6.2
1000	3	0.064	0.43	1.3	6.2

Precision Bevel Teeth ZPX Series Technical Parameters:

Moment of Inertia		ZPX60	ZPX90	ZPX120	ZPX142	Speed Ratio	Pitch Number
Rated Output Torque	Nm	44.2	135	245	490	3	1
		46.32	162	320	650	4	1
		46.32	162	320	650	5	1
		38.9	130	232	520	7	1
		18.5	72	165	320	10	1
		27.8	115	245	490	9	2
		27.8	162	245	490	12	2
		27.8	162	245	650	15	2
		46.32	162	245	650	16	2
		46.32	162	320	650	20	2
		46.32	162	320	650	25	2
		27.8	162	320	650	28	2
		27.8	135	245	490	30	2
		46.32	162	320	650	35	2
		46.32	162	320	650	40	2
		46.32	162	320	650	50	2
		38.9	130	232	520	70	2
		18.5	72	165	320	100	2
		46.32	162	320	650	64	3
		46.32	162	320	650	80	3
		46.32	162	320	650	100	3
		46.32	162	320	650	150	3
		46.32	162	320	650	200	3
		46.32	162	320	650	250	3
		46.32	162	320	650	350	3
		46.32	162	320	650	400	3
		46.32	162	320	650	500	3
		38.9	130	232	520	700	3
		18.5	72	165	320	1000	3
Emergency stop torque	Nm	2.5 times rated output torque
Maximum radial force	N	1550	3250	6700	9400	/	/
Maximum axial force	N	775	1625	3350	4700	/	/
Rated input speed n1	rpm	4000	3000	3000	2500	3-1000	/
Maximum input speed n1	rpm	6000	6000	6000	5000	3-1000	/
Super precision backspace P0	arcmin	/	/	/	/	/	/
Super precision backspace P0	arcmin	/	/	/	/	/	/
Precise backspace P1	arcmin	≤5	≤5	≤5	≤5	/	1
Precise backspace P1	arcmin	≤8	≤8	≤8	≤8	/	2
Standard backspace P2	arcmin	≤7	≤7	≤7	≤7	/	1
Standard backspace P2	arcmin	≤10	≤10	≤10	≤10	/	2
Torsional rigidity	Nm/arcmin	2.8	7.5	15.5	48.5	3-100	1、2
Service temperature	℃	-20℃-+90℃
Average service life	h	20000
Full load efficiency	%	97					1
		95					2
		93					3
Protection class	/	IP65					1
							2
							3
Mounting direction	/	Any direction					1、2、3
Noise value	dba/m	≤68	≤68	≤68	≤68	3-100	1、2、3
Lubrication mode	/	All synthetic lubricating oils				3-100	1、2、3

ZPX Series Planetary Reducer Technical Parameters

	Model	ZPX60			ZPX90			ZPX120			ZPX142
	Stage	1	2	3	1	2	3	1	2	3	1	2	3
D	D1	60			90			120			150
	D2	5.5			6.6			9			11
	D3	70			100			130			165
	D4	5			6			10			12
	D5	18			24.5			35			43
	D6	M5*15			M6*15			M10*20			M12*15
	D7	50			80			110			130
	D8	16			22			32			40
L	L1	79	95	111	104	124	144	138	168	196.5	182.6	227.6	259.6
	L2	37			47			62.5			96
	L3	8			10			12			15
	L4	28			36			50			80
	L5	3.5			3			4			7
	L6	21			30			45			65
	L7	10			12			15			20
C	C1	14			19			22			35
	C2	50			70			110			114.3
	C3	5			8			10			10
	C4	33			47			65			82
	C5	58			88			119			154
	C6	M4*10			M6*15			M8*20			M12*30
	C7	70			90			145			200
	C8	60			90			120			180