A-ONE CRANE CO., LTD

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Parallel Shaft Gearmotor

Product ID: GM2-SERIES

As a well-established supplier and manufacturer in Taiwan, A-ONE CRANE CO., LTD has a reputation for offering quality parallel shaft gearmotor. In addition to parallel shaft gearmotor, the supplier also provides its customers with related products, such as gear box, gear, and a-one. With both good management and advanced technology, the supplier has been recognized as one of the most reliable manufacturers in the machinery industry since 1975.

Parallel Shaft Gear Motor

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The gearmotor, or gear box, is designed with helical gear which makes it operate smoothly and quietly. It is a complete motive force system with an electric motor and an integrated reduction gear train, characterizing high torque and low backlash. Normally the gearmotor is flexible in sizes as they can lift a building when they are large while they can also drive a clock when they are in small size.

The A-One gearmotor applies modular design. Ratios are designed and selected to correspond with the normal usage of customers. Each of the unit for the gear is available for foot or flange mounting and can also be installed in any directions and positions provided. Please do not hesitate and contact to us for further information about the gearmotor today!

Specification:

Max. output torque: 250Nm

Ratio of gearmotor: 4-224

Power: 0.18kW-1.1kW

Output speed: 750rpm-4rpm

Output hollow shaft: 25mm ( with key way or spline )

Options for gearmotor：

Output flange

Output shaft

Spring operated disc brake, DC-Voltage

Forced cooling fan

Manual release of brake

Space heater

Thermal protector

Specifications:

Gear unit Type(gearmotor=GM)	I Ratio	Output speed n2		Output torque T2	Input torque of input unit T1(Nm) (for Fs=1.0)
		(60Hz)rpm	(50Hz)rpm	Output torque T2	Input torque of input unit T1(Nm) (for Fs=1.0)
		(60Hz)rpm	(50Hz)rpm	Nm	1	2.5	5	10	15	25	45
GM 2-4	4.10	439.02	365.85	180	○	○	○	○	○	-	-
GM 2-5	5.16	348.84	290.70	200	○	○	○	○	○	-	-
GM 2-6	6.30	285.71	238.10	200	○	○	○	○	○	-	-
GM 2-7	7.13	252.45	210.38	220	○	○	○	○	○	-	-
GM 2-9	9.38	191.90	159.91	220	○	○	○	○	○	-	-
GM 2-11	10.96	164.23	136.86	250	○	○	○	○	○	-	-
GM 2-14	13.63	132.06	110.05	250	○	○	○	○	○	-	-
GM 2-18	18.09	99.50	82.92	250	○	○	○	○	-	-	-
GM 2-22	22.48	80.07	66.73	250	○	○	○	○	-	-	-
GM 2-28	26.93	66.84	55.70	250	○	○	○	-	-	-	-
GM 2-36	36.34	49.53	41.28	250	○	○	○	-	-	-	-
GM 2-45	44.78	40.20	33.50	250	○	○	○	-	-	-	-
GM 2-56	56.03	32.13	26.77	250	○	○	-	-	-	-	-
GM 2-71	73.89	24.36	20.30	250	○	○	-	-	-	-	-
GM 2-90	92.44	19.47	16.23	250	○	○	-	-	-	-	-
GM2-112	114.91	15.66	13.05	250	○	-	-	-	-	-	-
GM2-140	140.26	12.83	10.69	250	○	-	-	-	-	-	-
GM2-180	172.87	10.41	8.68	250	○	-	-	-	-	-	-
GM2-224	216.28	8.32	6.94	250	○	-	-	-	-	-	-