04-10-2011, 02:38 PM
small jack.jpg (Size: 23.32 KB / Downloads: 50) NOSEN researched and developed, producted and sold a smaller worm gear screw jack, model RNF016.
RNF016 jack features:
1. Smallest cubic gearbox sizes 64*54 mm
2. Spindel lift screw diam. 16 mm, pitch 4 mm
3. Drive shaft 9 mm
4. Self locking trapezoidal screw
5. Low loading, low efficiency, use infrequently
6. Only NOSEN has this type jack in China
7. Export to Thailand, Germany