Key Features:
Walk-behind design for easy operator control
Picks up sand, dust, dirt, and light litter
Suitable for indoor and outdoor use with the optional outdoor kit
Cleaning path options:
Single side brush: 32 in / 815 mm
Dual side brushes: 40 in / 1,015 mm
Debris hopper capacity:
Sand: 1.5 ft³ / 42 L
Light litter: 3 ft³ / 85 L
Forward speed up to 2.9 mph / 5 km/h
Reverse speed up to 1.4 mph / 2 km/h
Handles grades up to 8 degrees
Dust filtration rated at 92% down to 3 microns
Optional HEPA filter available
Optional live vacuum wand for corners and tight spaces
Adjustable handle helps reduce operator fatigue
Easy-access battery compartment
Brush replacement requires no tools
Optional hopper dump-assist
Operating noise level of approximately 71 dBA
Machine width: approximately 32.25 in / 820 mm
The Tennant 3640 is best suited for light-to-moderate debris collection where compact size, simple operation, dust control, and maneuverability are important.
