Scrub System, Disc 77Service Manual – SC500
Specications
Description / Model
Advance / Nilsk
SC500 20 B
Cleaning width 20 in (530 mm)
Brush/pad diameter 20 in (530/508 mm)
Brush pressure with extra-pressure function turned off 33 lb (15 kg)
Brush pressure with extra-pressure function turned on 66 lb (30 kg)
Brush deck right/left offset 65 / 15 mm (2.5 / 0.6 in)
Brush distance from the oor (when lifted) 1.6 in (40 mm)
Brush motor power 0.6 hp (450 W)
Brush rotation speed 155 rpm
Protection class IP 20
Insulation class F
Actuator technical data
Strength
300 N
Maximum load
600 N
Regulated travel
3.3 in (85 mm)
Total travel
4.7 in (120 mm)
Maximum speed
16 mm/s
Voltage
24V
Protection class
IP 44
Insulation class
B
No-load current draw
0.5A
Full-load current draw
3A