MJV1064 Features: * Wheel support system extra heavy reinforced 6 point cast aluminum * Aluminum apron: Heavy duty metal adds more strength, rigidity and durability also shields the transport wheels from damage the attached steel clamp lever adjusts the handle position * Flexible dual triggers: Generous oversize handle grips and dual triggers provide left or right hand operation, built in safety lock out to prevent accidental start up * All steel gear system: Triple planetary transmission is lubricated with a specially designed flex coupler to withstand heavy duty workload and protect the motor from damage while under load * 50 Ft power cord: Safety yellow, three wire grounded with water resistant jacket * Non marring bumpers protect walls, molding and furniture from damage * 4 Gallon solution tank dispenses liquid for scrubbing and polishing * Steel handle position adjusts handle position * Heavy duty switch is set in die cast aluminum switch box * Motor frame: 66 * Transmission triple: Planetry drive * Brush size: 15"for MD-15D, 17" for MD-17D, MD-17E, 20" for MD-20E, MD-20D, 24" for MD-24E * MD-15D does not come with solution tank or brush * Brush speed: 175 rpm * Handle: All metal with trigger lock mechanism * Apron: Aluminum * Bumper: Vinyl * Transport wheels: 5" * UL/CSA Approval: UL and CSA Specifications: * Motor: 1 HP, 120V for MD-15D, MD-17D, MD-20D, 1.5 HP, 120V for MD-17E, MD-20E, MD-24E * Current: 13.2 Amps for MD-15D, MD-17D, MD-20D, 15 Amps for MD-17E, MD-20E, MD-24E Dimensions: * Cord length: 50", 14/3 STW Warranty: * Warranty: Motor and Gear Box 5 Years, Housing - 5 Years