Worm & Helical Models: MRS 28 Through MRS 150
Gear
| Mobilgear 600 XP 220 | Temperature Ambient Range : 15°F/-9.52°C - 120°F/49.28°C |
| Mobil Glygoyle 30 | Temperature Operating Range : -20°F/-29.12°C - 210°F/99.68°C |
| Mobil SHC 630 | Temperature Operating Range : -20°F/-29.12°C - 210°F/99.68°C |
| Spartan EP 220 | Temperature Ambient Range : 15°F/-9.52°C - 120°F/49.28°C |
Gear-Worm Gear
| Mobilgear 600 XP 460 | Temperature Ambient Range : 15°F/-9.52°C - 120°F/49.28°C |
| Mobil SHC 634 | Temperature Operating Range : -20°F/-29.12°C - 210°F/99.68°C |
| Spartan EP 460 | Temperature Ambient Range : 15°F/-9.52°C - 120°F/49.28°C |