A-ONE CRANE CO., LTD

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Parallel Gear Units

Product ID: GM3-SERIES

Recognized as an established, Taiwan-based supplier and manufacturer in the automobiles & accessories industry, A-ONE CRANE CO., LTD has been offering its customers quality gear units (gearbox) since 1975. With both advanced technology and professionalism, the supplier is sure to meet each customer's demand.

Parallel gear unit

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The gear boxes along with every quality parallel gear unit are designed with helical gear which makes it operate smoothly and quietly. It is characteristic of high torque and low backlash.

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

Specification:

Max. output torque: 550Nm

Ratio: 4-224

Adapter motor power: 0.18kW .2.2 kW

Output speed: 750rpm-4rpm

Output hollow shaft: 30mm ( with key way or spline )

Options：

Output flange

Output shaft

Specifications:

Paralle Gear unit Type	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 3-4	4.17	431.65	359.71	300	○	○	○	○	○	○	-
GM 3-5	5.11	352.25	293.54	330	○	○	○	○	○	○	-
GM 3-6	6.08	296.05	246.71	350	○	○	○	○	○	○	-
GM 3-7	7.70	233.77	194.81	350	○	○	○	○	○	○	-
GM 3-9	9.54	188.68	157.23	370	○	○	○	○	○	○	-
GM 3-11	10.64	169.17	140.98	500	○	○	○	○	○	○	-
GM 3-14	13.49	133.43	111.19	550	○	○	○	○	○	○	-
GM 3-18	17.61	102.21	85.18	550	○	○	○	○	○	○	-
GM 3-22	22.32	80.65	67.20	550	○	○	○	○	○	-	-
GM 3-28	27.64	65.12	54.27	550	○	○	○	○	○	-	-
GM 3-36	39.49	45.58	37.98	550	○	○	○	○	-	-	-
GM 3-45	44.77	40.21	33.50	550	○	○	○	○	-	-	-
GM 3-56	55.14	32.64	27.20	550	○	○	○	-	-	-	-
GM 3-71	74.07	24.30	20.25	550	○	○	○	-	-	-	-
GM 3-90	91.22	19.73	16.44	550	○	○	○	-	-	-	-
GM3-112	114.07	15.78	13.15	550	○	○	-	-	-	-	-
GM3-140	140.04	12.85	10.71	550	○	○	-	-	-	-	-
GM3-180	175.12	10.28	8.57	550	○	○	-	-	-	-	-