1) Iron alloy die-casted gearbox 2) Compact structure saves mounting space 3) High effiency steady

About us

Hangzhou Superior Transmission Machinery Co., Ltd., founded in 2003, has been producing high quality and high stability reduction gears.We strive to be China’s best manufacturer of transmission equipment. Our target is to provide China’s enterprises with the best transmission system solution and service. Although difficult, we view it as our interest will actively realize it.Our company is located beside the beautiful Qiantang River Bank, 7km away from Xiaoshan International Airport and 200km from Shanghai International Port. For superior commercial and production environment, this area is promoting the economic development of China and other regions around the world. We are lucky in this area and at the forefront of China’s development.

Features

 1) Aluminum alloy die-casted gearbox

 2) Compact structure saves mounting space

3) Highly accurate

4) Runs forward and backward

5) High overload capacity

6) Stable transmission with reduced vibration and noise

General Technical data

 

Model	Shaft Dia.	Center Height	Power	Ratio	Permitted torque	Weight
	Hollow	(mm)	(kw)		(Nm)	(KGS)
NMRV30	25k6	90h13	0.09~0.3	7.5~100	22	1.5
NMRV40	30k6	115h13	0.12~0.5	7.5~100	55	2.5
NMRV50	35k6	115h13	0.18~0.7	7.5~100	120	4
NMRV63	35k6	130h13	0.37~1.5	7.5~100	175	6.2
NMRV75	40k6	140h13	0.55~3	7.5~100	280	9
NMRV90	50k6	180h13	0.75~4	7.5~100	425	13
NMRV110	60m6	225h13	1.1~5.5	7.5~100	585	43
NMRV130	70m6	250h13	1.5~7.5	7.5~100	850	60
Remark: the weight without motor

Packages

pressure reducing valve