Nilfisk Alto 91WS User Manual
1-4
American-Lincoln
91 WS
SWEEPING SYSTEM
Type
Direct Throw
Main Broom
One place plastic core disposable type. No tool charge. Position can be set to “Restricted Down” or “Free
Float”.
One place plastic core disposable type. No tool charge. Position can be set to “Restricted Down” or “Free
Float”.
Length
27 inches (68.6 cm)
Diameter
11 inches (27.90 cm)
Bristle Length
3 inches (7.62 cm) long, usable to 1.00 inch
Option Bristle Types
Proes, Nylon, High Density Nylon
Side Broom
Rotary disposable type with 1.25 inches (3.17 cm) thick marine grade varnished hardwood disk. Floats over
uneven surfaces and is adjustable for wear. Retracts up to impact. No tool charge.
Rotary disposable type with 1.25 inches (3.17 cm) thick marine grade varnished hardwood disk. Floats over
uneven surfaces and is adjustable for wear. Retracts up to impact. No tool charge.
Diameter
16.00 inches (40.60 cm)
Bristle Type
Polypropylene
Hopper
Molded polypropylene construction with handle to dump and levers to remove (no tool).
Molded polypropylene construction with handle to dump and levers to remove (no tool).
Volumetric Capacity
3 cu. ft. (85.00 It)
Weight Capacity
220 lbs. (82.06 kg)
Ground Clearance
3 inches (7.62 cm)
Dust Control
One pleated water resistant fibre type panel filter with automatic timed (20 seconds) filter shaker. Patented
shaker system. No tool quick change filter.
One pleated water resistant fibre type panel filter with automatic timed (20 seconds) filter shaker. Patented
shaker system. No tool quick change filter.
Filter Area
40 sq. ft. (3.70 m²)
Impeller
9 inches dia.
OPTIONAL EQUIPMENT
Left Hand Side Broom
Low Oil Light
Shaker Switch
Foam Filled Tires in Lieu of Solid Tires
MACHINE DIMENSIONS
SPECIFICATIONS
36.00"
91.44 cm
60.00"
152.40 cm
34.00"
86.36 cm
39.00"
99.06 cm
C0606