Nobles SPEED SCRUB 300, Operator'S Manual

Page: 38 / 170

SPECIFICATIONS
38
Nobles Speed Scrub 300 (03- 2015)
GENERAL MACHINE DIMENSIONS/CAPACITIES/PERFORMANCE
MODEL 17 in / 43 cm Disk
(Push)
20 in / 50 cm Disk
(Push)
17 in / 43 cm Disk
(Drive)
20 in / 50 cm Disk
(Drive)
Length 51.25 in / 1302 mm 54 in / 1372 mm 51.25 in / 1302 mm 54 in / 1372 mm
Width 20 in / 508 mm 22 in / 559 mm 20 in / 508 mm 22 in / 559 mm
Height 43.1 in / 1095 mm 43.1 in / 1095 mm 43.1 in / 1095 mm 43.1 in / 1095 mm
Weight 220 Ib / 98 kg 230 Ib / 104 kg 230 Ib / 104 kg 240 Ib / 109 kg
Weight (with batteries) 366 Ib / 166 kg 376 Ib / 171 kg 390 Ib / 177 kg 400 Ib / 181 kg
GVW 457 Ib / 207 kg 467 Ib / 212 kg 482 Ib / 219 kg 492 Ib / 223 kg
Squeegee width 30.4 in / 772 mm
Recovery tank capacity 14 gal / 53 L
Solution tank capacity 11 gal / 42 L
Scrubbing path width 16.9 in / 430 mm 19.9 in / 505 mm 16.9 in / 430 mm 19.9 in / 505 mm
Down pressure 47 lbs / 21.3 kg 52 lbs / 23.5 kg 47 lbs / 21.3 kg 51 lbs / 23 kg
Dual down pressure 88 lbs / 40 kg 92 lbs / 41.7 kg 86 lbs / 39 kg 90 lbs / 41 kg
Scrubbing speed Pad assist 200 fpm / 61 mpm
Transport speed n/a n/a 240 fpm / 73 mpm
Reverse speed n/a n/a 144 fpm / 44 mpm
Productivity rate - estimated actual 9,340ft
2
/hr / 868m
2
/hr 11,208ft
2
/hr / 1041m
2
/hr 12,453ft
2
/hr / 1157m
2
/hr 14,943ft
2
/hr / 1388m
2
/hr
ec-H2O productivity rate - est. actual 9,668 ft
2
/hr / 898 m
2
/hr 11,602ft
2
/hr / 1078m
2
/hr 12,891ft
2
/hr / 1198m
2
/hr 15,469ft
2
/hr / 1437m
2
/hr
Aisle turnaround width 52 in / 1321 mm 54.5 in / 1384 mm 52 in / 1321 mm 54.5 in / 1384 mm
Ramp incline for scrubbing 9% maximum
Ramp incline for transporting 21% maximum
Ramp incline for loading- empty tanks 21% maximum
Solution flow rate .5 gpm / 1.9 L/min maximum
ec-H2O solution flow rate Low: .12 gpm / .45 L/min, Med: .25 gpm / .94 L/min, High: .35 gpm / 1.3 L/min
Brush motor 24 VDC, 1hp / .75kW
Propel motor n/a n/a 24 VDC, .23 hp / .175 kW
Vacuum motor 24 VDC, .5hp / .37kW
Water lift 34.5 in / 876 mm
ec-H2O solution pump 24 VDC, 1.0 gpm / 3.8 L/min, min open flow
Machine voltage 24 VDC
Battery capacity 2- 12V 105AH C/20 Wet, 2- 12V 130AH C/20 Wet,
2- 12V 155AH C/20 Wet, 2- 12V 140AH C/20 Sealed/AGM
Total power consumption 31.5A nominal 36.5A nominal 34.5A nominal 39.5A nominal
Battery Charger - on-board 100- 240VAC, 50/60Hz, 24VDC, 13A
Battery Charger - smart off-board 100- 240VAC, 50/60Hz, 24VDC, 13A
Protection grade IPX3
Sound pressure level L
pA
* 67 dB(A) 67 dB(A) 67 dB(A) 67 dB(A)
Sound uncertainty K
pA
* 0.8 dB(A) 0.8 dB(A) 0.8 dB(A) 0.8 dB(A)
Sound power level uncertainty L
pA
-
uncertainty K
pA
*
84.3 dB(A) 84.3 dB(A) 84.3 dB(A) 84.3 dB(A)
Machine vibration at hand-arm* <2.5 m/s
2
Ambient operating temperature Min: 32

F/0

C, Max: 110

F/43

C
*Values per EN 60335- 2- 72. Specifications are subject to change without notice.