Rulmeca Motorized Pulleys for the drive of belt conveyors: a compact, highly efficient system without maintenance needs.

• Energy Efficient and Quiet
• Completely sealed compact unit (all key drive components) – IP rating of 67 (dust and moisture protection rating)
• Mechanically efficient (93-97%) – direct drive design does not lose efficiency due to numerous transmission features – i.e. (V belt, Gear reducer)
• Balanced between structure (no cantilevering effect on the structure as you would get with external drives and motors) (Less structural engineering)
• Installation ease – one unit – no need for mounting platforms such as those for reducers / motors (Easy / Quick to perform initial installation)
• VFD ready – speed adjustments can be completed through a VFD as opposed to changing out sheaves etc.
• Thermally protected
• Mechanical backstops available
• Reduced Noise
• Safer – No external moving parts – only the shell rotates
• Reduced Maintenance – lubrication of bearings and gears is completed internally – std. mineral oil (no oil change is required for 10,000 running hours)
• External Brake Option