Features:

Direct Drive Design

Chain-&amp;-Sprocket Drive

Combination Gear and Chain-&amp;-Sprocket Drive

High Performance Custom Controller Board

Enclosed Design

All-Welded Steel Chassis

Pivoting Rear Axle (Allows Pushing &amp; Pulling)

Heavy-Duty Handle Shaft-to-Chassis Connection

Large Diameter Rear Wheels

Large Diameter Rear Wheels

Rotary Vane Air Motor and 3-Stage Planetary Gearbox

Brushed Electric Motor &amp; 3-Stage Planetary Gearbox

Rechargable Battery Packs (Quick-Charge Quick-Change)

Telescoping Handle Shaft (Length and Orientation)

Versions for Paper Roll &amp; Wire/Cable Applications

High Traction Rollers

FWD-&amp;-REV Throttle (with Variable Speed)