Jan 06, 2013
Aluminum worm gear reducer model:NMRV030-NMRV090,Cast Iron worm gear reducer model:NMRV110-NMRV130 with ratio range:7.5-100
FEATURES1. Hihg-quality aluminium alloy,light weight and rusting resistant.2. Large output torque3. Smooth running and low noise4. High radiating...