and pneumatic gearbox MW-12
- Commonly used for tarp rollers on trucks.
- Precision diecast aluminium casing.
- Heavy duty steel worm. Oversize aluminium-bronze worm gear.
- 20:1, 40:1, 50:1, 60:1 and 90:1 standart ratios. Custom ratios available on special order.
- Quality ball bearings throughout the unit.
- 0.750" diameter steel output shaft with a crosspin hole. Custom output shafts available upon request
- High-torque reversible 12 volt DC (0.75 or 1.3 hp) ou pneumatic motor (0.75 or 1.5 hp).
- Double lips and rubber seals for superior seal. Leak tested before shipping.
- Synthetic oil for low temperature operation and good wear resistance.
- Maintenace-free for five years (oil level has to be checked once a year).
- 50A or 125A overload breaker (manual ou automatic reset) and control switch available for protection and proper installation.
- Optional 7/16" hexagonal manual override to drive the unit when power is not available to drive the motor.
- Option quick exhaust valves fot high performance with pneumatic motor.
- 2 year warranty against manufacturing defects.
- Optional chromed plastic cover.
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