Description
Stripping expansive commercial floors demands heavy-duty dual-motor lift to pull up dense, sticky wax emulsions. The NaceCare Solutions WVD 902 K-899651 provides 1600W of power, producing 160 CFM and 90-inch static water lift for rapid liquid evacuation. Its 12 Gallon recovery volume demands repeated dumping trips during major commercial building maintenance.
Structofoam composite molding forms a rigid drum and powerhead shell that shrugs off chemical softening from high-pH wax strippers. Dual 800W bypass motors operate in tandem, cooling their internal armatures with clean room air drawn through independent vents. Precision balanced impellers resist vibrational wear, protecting upper and lower sleeve bearings during prolonged runs. Heavy steel latch hardware maintains constant clamping force to ensure the powerhead never breaks vacuum seal under deep pull.
Floor Stripping Hardware Matrix
Custodial contractors and floor crews deploy this dual-motor rig to vacuum wax slurry behind rotary floor machines. Mechanical switches allow independent motor control to balance electrical loads across sensitive circuits.
- 1600W twin-motor system delivers 160 CFM to capture thick wax slurry in a single pass
- 12 Gallon Structofoam container rejects chemical corrosion from caustic wax stripping agents
- BS7 toolkit supplies rugged commercial squeegee heads, metal wands, and detail accessories
- Dual independent power switches allow technicians to run one motor on 15-Amp circuits
- Internal float cage stops fluid intake instantly to prevent tank overflow into motors
- Non-marking rear wheels roll across stripped slabs without marring raw floor tiles
- Dry cloth filter assembly allows quick mechanical conversion for dry concrete dust sweeps
Thermal Dyno Load Telemetry
Electrical draw pulls 13.4 Amps at 120 Volts with both commercial bypass motors running under load. Motor housing temperatures increase by 45°F over ambient after 45 minutes of continuous floor slurry pickup. Exhaust ports discharge air at 123°F during deep water lift recovery work. Vacuum loss measures 12-inch water lift when running a 25-foot vacuum hose. Sound pressure registers 73 dBA at 10 feet on single motor, climbing to 76 dBA with both motors engaged.
Field Service Trade-offs Directives
The compact wheel stance allows tight turns in narrow hallways, though dumping the full 100-pound tank manually strains operators. Do not purchase this system for non-stop flood restoration because lack of an internal pump stalls work during drain cycles. Sucking fine masonry soot without optional HEPA cartridges will blow dust through the motors into the room air.
- Rinse out stripped wax residue from the tank before it hardens onto the float cage
- Check squeegee rubber blades daily for chemical softening and replace when edges roll
- Blow out dry filter media using compressed air under 30 PSI to avoid fabric tears
Factory Coverage Package Roster
NaceCare supports the vacuum with a 2-Year motor warranty and a 10-Year guarantee covering the Structofoam container. Unboxing delivers the 1600W dual-motor head, 12 Gallon container, BS7 commercial tool package, squeegee floor tool, extension wands, and hose.
