CHM Horizontal Gearmotor Speed Reducer

Horizontal gearmotor speed reducers are easy to connect to the input flange and output shaft, making it convenient for customers to choose different brand name motors that meet their needs.

The CHM Gearmotor Speed Reducer installation mode is horizontal: the speed reducer and motor are closely connected through the mounting base. It can be widely used in various automatic production line equipment and conveying equipment, including woodworking machinery, textile printing and dying machinery, light industrial machinery, food packaging and printing electronic equipment, paper products machinery, rubber machinery, chip conveyor, sand blasting machine and so on.

Customize range

Power	200-3700 W
Reduction ratio	1:3-1:200
Protection grade	IP54
Insulation grade	F grade，B grade

Features: The internal gear is precisely hobbed, with gear precision reaching 1-2 grades, reducing noise levels from engine operation. The gear is treated with high-frequency induction hardening, giving it the proper thickness and an excellent bearing capacity. This series of gearmotor speed reducers are compact in structure, with a minimum length of 155mm and a minimum height of 122mm, saving space and making them easy to install. The body is made of aluminum alloy die casting with an excellent heat dissipation, moisture resistance, waterproof and dustproof performance. Common size chart

The following chart is the international unified IEC standard size, which can be exchanged with different product brands. If what you need cannot be found on the chart, we can customize products to your requirements.

Unit: mm

Power	Gear ratio	A	D	E	F	G	H	L	J	K	X	Y	B	C	N	Z	I	Output shaft					Input			Weight
																		P	Q	S	T	W	S1	T1	W1	Kg
200W (1/4HP)	3-10	155	40	110	135	65	9	10	16	48	132	88.5	110	130	158	8	53	30	25	18	20	5	11	13	4	4
	15-90	188	65	130	163	90	11	13	18.2	56	152	97.5	110	130	158	8	53	40	35	22	25	7	11	13	4	6
	100-200	216	90	140	180	120	11	15	20.8	66	180	116	110	130	158	8	53	45	40	28	31	7	11	13	4	8
400W (1/2HP)	3-10	188	65	130	163	90	11	15	18.2	56	152	97.5	110	130	158	8	53	40	35	22	25	7	14	16.5	5	6
	15-90	216	90	140	180	120	11	15	20.8	66	180	116	110	130	158	8	53	45	40	28	31	7	14	16.5	5	8
	100-200	250	130	170	215	160	13	20	30.2	76	210	138.5	110	130	158	8	53	55	50	32	35.5	10	14	16.5	5	21
750W (1HP)	3-25	240	90	140	180	120	11	15	20.8	66	180	116	130	165	198	10	80	45	40	28	31	7	19	21.5	6	11
	30-120	275	130	170	215	160	13	20	30.2	76	210	138.5	130	165	198	10	80	55	50	32	35.5	10	19	21.5	6	26
	125-200	305	150	210	260	185	15	23	42.2	85	255	160	130	165	198	10	80	65	60	40	43.5	10	19	21.5	6	38
1500W (2HP)	3-25	275	130	170	215	160	13	20	30.2	76	210	138.5	130	165	198	10	80	55	50	32	35.5	10	24	27	8	26
	30-120	305	150	210	260	185	15	23	42.2	85	255	160	130	165	198	10	80	65	60	40	43.3	10	24	27	8	39
	125-180	347	170	265	330	220	19	25	51.4	100	320	200	130	165	198	10	80	80	75	50	54	14	24	27	8	60
2200W (3HP)	4-60	320	150	210	260	185	15	23	42.2	85	255	160	180	215	250	12	95	65	60	40	43.5	10	28	31	8	43
	70-120	365	170	265	330	220	19	25	51.4	100	320	200	180	215	250	12	95	80	75	50	54	14	28	31	8	60
3700W (5HP)	4-25	315	150	210	260	185	15	23	42.2	85	255	160	180	215	250	12	95	65	60	40	43.5	10	28	31	8	43
	30-80	365	170	265	330	220	19	25	51.4	100	320	200	180	215	250	12	95	80	75	50	54	14	28	31	8	60

How to order

CHM	-	22	-	200	-	80
(1)		(2)		(3)		(4)

Model
CHM: Horizontal gearmotor speed reducer
Output shaft
18, 22, 28, 32, 40, 50……
Power
100W-3700W
Reduction ratio
3, 5, 10……

Index
gearbox supplier, speed reducing box, gear speed reducer