Nobles Speed Scrub (08--06)
MACHINE SPECIFICATIONS
MODEL Disk,
24 in / 600mm
Disk,
28 in / 700mm
Disk,
32 in / 800mm
Cylindrical,
26 in / 650mm
Cylindrical,
32 in / 800mm
LENGTH 53.4 in / 1,357 mm 55.5 in / 1,408 mm 58 in / 1,471 mm 55 in / 1,399 mm 55 in / 1,399 mm
WIDTH 25.4 in / 645 mm 29 in / 737 mm 33 in / 838 mm 28 in / 711 mm 34 in / 864 mm
HEIGHT 44 in / 1120 mm
MINIMUM AISLE TURN 53 in / 1,346 mm 59 in / 1,499 mm 64 in / 1,626 mm 62 in / 1,575 mm 64.5 in / 1,638 mm
WEIGHT 293 lb / 133 kg 320 lb / 145 kg 332 lb / 151 kg 332 lb / 151 kg 342 lb / 155 kg
WEIGHT WITH BATTERIES 569 lb / 258 kg 593 lb / 269 kg 606 lb / 275 kg 606 lb / 275 kg 615 lb / 279 kg
RECOVERY TANK CAPACITY 27 gal / 105 L
SOLUTION TANK CAPACITY 22.5 gal / 85 L
DRIVE SYSTEM Transaxle, 24 V, .25 hp / .19 kW
TRAVEL SPEED, MAXIMUM Cleaning: 220 ft / 67 m per min Transporting: 235 ft / 72 m per min
PRODUCTIVITY RATE
Theoretical
26,400 ft2/
2,450 m2h
30,800 ft2/
2,860 m2h
35,200 ft2/
3,270 m2h
28,600 ft2/
2,660 m2h
35,200 ft2/
3,270 m2h
PRODUCTIVITY RATE
Estimated Actual
17,875 ft2/
1,660 m2h
20,800 ft2/
1,930 m2h
24,000 ft2/
2,230 m2h
19,200 ft2/
1,785 m2h
24,000 ft2/
2,230 m2h
CLEANING PATH WIDTH 24 in / 600 mm 28 in / 700 mm 32 in / 800 mm 26 in / 650 mm 32 in / 800 mm
BRUSH DIAMETER 11.9 in / 302 mm 13.9 in / 353 mm 15.9 in / 404 mm 5.9 in / 151 mm 5.9 in / 151 mm
BRUSH PRESSURE up to 120 lb / 54 kg
SOLUTION FLOW RATE .5 gpm /
1.89 L/min .50 gpm / 1.89 L/min .6 gpm /
2.27 L/min
.6 gpm /
2.27 L/min
SQUEEGEE WIDTH 35.7 in / 908 mm
standard
41.3 in / 1,051 mm
standard
46.6 in / 1,185 mm
standard
41.3 in / 1,051 mm
standard
46.6 in / 1,185 mm
standard
31.5 in / 800 mm
narrow aisle
35.7 in / 908 mm
narrow aisle
41.3 in / 1,051 mm
narrow aisle
35.7 in / 908 mm
narrow aisle
41.3 in / 1,051 mm
narrow aisle
BRUSH MOTOR Qty 2, .75 hp / .55 kW, 220 rpm, 24 V, 29 A Qty 2, .63 hp / .47 kW, 1500 rpm,
24 V, 23 A
VACUUM MOTOR .85 hp / .63 kW, 640 W, 3--stage 5.7, 24 V, 26 A
WATER LIFT -- AIR FLOW 62in/55mm--69ft
3/ 32.4 L3/m
BATTERIES Qty 4, 6 V
BATTERY CAPACITY WET (lead Acid) = 235 Ah @ 20 h rate Sealed (Gel)= 200 Ah @ 20 h rate
RUN TIME PER CHARGE* WET = Up to 5.0 hours Gel = Up to 4.0 hours
ON--BOARD CHARGER 120 VAC, 10 A, 50/60 Hz, 24 VDC, 20 A output
TOTAL POWER CONSUMPTION 50 A nominal
VOLTAGE DC 24 VDC
PROTECTION GRADE IPX3
DECIBEL RATING AT OPERA-
TOR’S EAR, INDOORS.** 67dBA 68dBA
VIBRATION AT CONTROLS <.39 ft/s2/ <.1188 m/s2<.34 ft/s2/ <.103 m/s2
ACCELERATION RATE ON
OPERATOR -- MAX. .56ft/.179m/s
2
GRADE LEVEL, MAX. Scrubbing 5% (3°), Transporting 8% (5°)
* Run times are based on Continuous Scrubbing Run Times.
** Sound levels (ISO 11201) as recommended by the American Association of Cleaning Equipment Manufacturers (AACEM) and OSHA.
Nobles Speed Scrub 9002377 REV.00 (08-06)
