HD Series Precision Helical Planetary Gearbox

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1.Output shaft
2.Oil seal
3.Output shaft front bearing
4.Planetary gear
5.Flange inner tooth
6.Output shaft rear bearing
7.Lock nut
8.Rear cover
9.Solar wheel
10.Locking device
11.Rear cover gasket

Specifications		Node Number	Reduction Ratio	HD064	HD090	HD110	HD140	HD200
Rated output torque T_2N	Nm	1	4	48	130	270	560	1100
			5	60	160	330	650	1200
			7	50	140	300	550	1100
			10	40	100	230	450	900
		2	20	48	130	270	560	1100
			25	60	160	330	650	1200
			35	50	140	300	550	1100
			40	48	130	270	560	1100
			50	60	160	330	650	1200
			70	50	140	300	550	1100
			100	40	100	230	450	900
Emergency stop torque T_2NOT²	Nm	1,2	4~100	Triple rated output torque
Rated input speed n_1N	rpm	1,2	4~100	5000	4000	4000	3000	3000
Input speed n_1B	rpm	1,2	4~100	10000	8000	8000	6000	6000
Ultra-precision return accuracy PO	arcmin	1	4~10	-	≤1	≤1	≤1	≤1
Ultra-precision return accuracy PO	arcmin	2	15~100	-	-	≤3	≤3	≤3
Precision return accuracy P1	arcmin	1	4~10	≤3	≤3	≤3	≤3	≤3
Precision return accuracy P1	arcmin	2	15~100	≤5	≤5	≤5	≤5	≤5
Standard return accuracy P2	arcmin	1	4~10	≤5	≤5	≤5	≤5	≤5
Standard return accuracy P2	arcmin	2	15~100	≤7	≤7	≤7	≤7	≤7
Torsional rigidity	Nm/arcmin	1,2	4~100	13	31	82	151	440
Bending moment M_2kB³	Nm	1,2	4~100	125	235	430	1300	3064
Allowable axial force F_2aB³	N	1,2	4~100	1050	2850	2990	10590	16660
Service life	hr	U	4~100	20000*
Efficiency η	%	1	4~10	≥97%
Efficiency η	%	2	15~100	≥94%
Weight	Kg	1	4~10	1.2	3.0	5.6	11.9	31.6
		2	15~100	1.6	3.7	7.3	15.9	36.9
		2	15~100	1.4	3.5	6.5	15.5	34.5
Operating temperature	°C	1,2	4~100	~10°C~ + 90°C
lubricating		1,2	4~100	Synthetic Lubricating Grease (NYOGEL 792D)
Protection class		1,2	4~100	IP65
Installation direction		1,2	4~100	Any direction
Noise value Distance 1m (n₁ = 3000rpm, no load)	dB(A)	1,2	4~100	≤58	≤60	≤63	≤65	≤67

Specifications		Node Number	Reduction Ratio	HD064	HD090	HD110	HD140	HD200
Moment of inertia J₁	Kg•cm²	1	4	0.14	0.51	2.87	7.54	25.03
			5	0.13	0.47	2.71	7.42	23.29
			7	0.13	0.45	2.62	7.14	22.48
			10	0.13	0.44	2.57	7.03	22.51
		2	20	0.03	0.13	0.47	2.71	7.42
			25	0.03	0.13	0.47	2.71	7.42
			35	0.03	0.13	0.47	2.71	7.42
			40	0.03	0.13	0.44	2.57	7.03
			50	0.03	0.13	0.44	2.57	7.03
			70	0.03	0.13	0.44	2.57	7.03
			100	0.03	0.13	0.44	2.57	7.03

1. Reduction ratio (i = N_in / N_out) 2. Maximum acceleration torque T_2B = 60% of T_2NOT 3. When the output speed is 100rpm, it acts on the center position of the output shaft.

* Continuous operation, service life is 10000hrs

■ Dimensional Drawing

■ Dimensional Table

Size	HD064	HD090	HD110	HD140	HD200
D1 _H7	20	31.5	40	50	80
D2	31.5	50	63	80	125
03 _h7	40	63	80	100	160
D4 _h7	64	90	110	140	200
D5	79	109	135	168	233
06	7×M5×0.8P	7×M6×1P	11×M6×1P	11×M8×1.25P	11×M10×1.5P
D7	86	118	145	179	247
D8 _H7	5	6	6	8	10
D9	55	77	90	113	138
DI0	8×4.5	8×5.5	8×5.5	12×6.6	12×9
D11 _h7	70	95	120	152	212
D12	63.2	89.2	109.2	139.2	199.2
LI	8	12	12	12	16
L2	8	13.5	13.5	17	22.5
L3	3	6	6	9	8
L4	19.5	30	29	38	50
L5	7	10	10	14.6	15
L6	4	7	8	10	12
L7	7.7	8	10	12	15
L8	28.5	27	37	62	69.5
L9	6	7	7	7	10
L10	0.5	1	1	1	1
C14	70	100	130	165	215
C2⁴	M5×0.8P	M6×1P	M8×1.25P	M10×1.5P	M12×1.75P
C3⁴	*≤14/≤16	≤19/≤24	≤32	≤38	≤48
C4⁴	34	40	50	60	85
C5⁴_G6	50	80	110	130	180
C6⁴	8	4	5	9	6
C7⁴	60	90	115	142	190
C8⁴	19	17	19.5	22.5	29
C9⁴	82.5	99.5	121.5	151	199.5
C10⁴	13.5	10.75	13	15	20.75
0D	66×2	90×3	110×3	145×3	200×5

* HD060 5,10 reduction ratio is available with C3≤16.

■ Dimensional Drawing

■ Dimensional Table

Size	HD064	HD090	HD110	HD140	HD200
D1_H7	20	31.5	40	50	80
D2	31.5	50	63	80	125
D3_h7	40	63	80	100	160
D4_h7	64	90	110	140	200
D5	79	109	135	168	233
D6	7×M5×0.8P	7×M6×1P	11×M6×1P	11×M8×1.25P	11×M10×1.5P
D7	86	118	145	179	247
D8_H7	5	6	6	8	10
D9	45.5	53.4	77	102	125
D1O	8×4.5	8×5.5	8×5.5	12×6.6	12×9
D11_h7	70	95	120	152	212
D12	63.2	89.2	109.2	139.2	199.2
L1	8	12	12	12	16
L2	8	13.5	13.5	17	22.5
L3	3	6	6	6	8
L4	19.5	30	29	38	50
L5	7	10	10	14.6	15
L6	4	7	8	10	12
L7	7.7	8	10	12	15
L8	65	60	87.5	110	132.5
L9	6	7	7	7	10
L10	0.5	1	1	1	1
C1⁵	46	70	100	130	165
C2⁵	M4×0.7P	M5×0.8P	M6×1P	M8×1.25P	M10×1.5P
C3⁵	*≤11/≤12	≤14/≤15.875/≤16	≤19/≤24	≤32	≤38
C4⁵	30	34	40	50	60
C5⁵_G6	30	50	80	110	130
C6⁵	3.5	8	4	5	6
C7⁵	48	60	90	115	142
C8⁵	19.5	19	17	19.5	22.5
C9⁵	108	134	160	204	248
C1O⁵	13.25	13.5	10.75	13	15
0D	66×2	90×3	110×3	145×3	200×5

* HD0605, 10 reduction ratio is available with C3≤16 optional.

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Ningbo Zhongda Leader Intelligent Transmission Co., Ltd is a High-tech public enterprise specializing in research & development, manufacture, sales and service of motor driver, micro motor and high precision gearbox. August 29, 2017, Zhongda went public in the Shenzhen Stock Exchange SME board A-shares (stock code 002896), As a one of the powerful HD Series Precision Helical Planetary Gearbox manufacturers and HD Series Precision Helical Planetary Gearbox suppliers in China. our company Participated in the drafting of 7 National Industrial Standards, Own 90 national patents, Have Zhejiang provincial enterprise R & D Center, our HD Series Precision Helical Planetary Gearbox and other products are widely used in industrial robots, intelligent logistics, new energy, machine tools and other fields, as well as special machinery and equipment for food, packaging, textile, electronics, medical, etc. for their differentiated and cost-effective advantages.

No. of Employees: 1,500 employees

Mission: Zhongda realizes the infinite possibilities in automation applications.

Main Business: It is a High-tech public enterprise specializing in research & development, manufacture, sales and service of motor driver, micro motor and high precision gearbox.

Main Products: Micro DC & AC gear motor, small AC gear motor, planetary gearbox, high precision cycloidal gearbox and motor driver, etc.

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HD Series Precision Helical Planetary Gearbox

■ Dimensional Drawing

■ Dimensional Table

■ Dimensional Drawing

■ Dimensional Table