NMRV seires worm-gear speed reducer is a new-generatio of products developed by our company with combination of advanced technology both at home and abroad, it features in:

1.Aluminium alloy die-cast casing for RV025,030,040,050,063,075,090, light weight and non-rusting, cast iron casing for RV110,130,150.

2.Large output torque.

3. Stable transmission with lower noise.

4.High heat-radiating efficeiency.

5.Elegant shape, small volume and durable serving life.

6. Suitable for omnibearing installation.

Characteristics:

(1)Large output torque

(2) Safe, reliable, economical and durable
(3) Stable transmission, quiet operation

(4)High heat-radiating efficiency, high carrying ability
(5) Combination of two single-step worm gear speed reducers, meeting the requirements of super speed ratio

Technical data:

(1)  Input power:0.06kw-15kw

(2)  Output torque:4-2320N.M

(3)  Speed ratio: 5/10/15/20/25/30/40/50/60/80/100

(4)  With IEC input flange: 56B14/71B14/80B5/90B5…

Materials:

(1)   NMRV025-NMRV090: Aluminium alloy housing

(2)   NMRV110-150: Cast iron housing

(3)   Bearing: NSK bearing & Homemade bearing

(4)   Lubricant: Synthetic & Mineral

Color:

(1)   Blue / Light blue

(2)   Silvery White

Quality control

(1)  Quality guarantee: 1 year

(2)  Certificate of quality: ISO9001:2000

(3)   Every product must be tested before sendingv