A - 52
Nilfisk Liberty SC60 - 56091229
11/2020
INSTRUCTIONS FOR USE
A - ENGLISH
TECHNICAL SPECIFICATIONS
(AS INSTALLED AND TESTED ON THE UNIT)
Model
Nilfisk Liberty SC60
X71D
Nilfisk Liberty SC60
X71C
Model No.
56123000
56123002
Voltage, Batteries
V
24V
24V
Battery Capacity (max)
Ah
390
390
Protection Grade
IPX3
IPX3
Sound Pressure Level
IEC 60335-2-72: 2002 Amend. 1:2005, ISO 11203, ISO 3744
dB(A)/20µPa
57
65
Sound Pressure level -
K
pA
(IEC 60335-2-72, ISO 11203) Uncertainty
dB(A)
3.0
3.0
Gross Vehicle Weight*
lbs / kg
1499 / 680
1517 / 688
Transportation Weight**
lbs / kg
1102 / 500
1135 / 515
Maximum Wheel Floor Loading – Manual (center front)
lbm/in
2
/ kg/cm
2
185.6 / 13.0
185.6 / 13.0
Maximum Wheel Floor Loading – Manual (right rear)
lbm/in
2
/ kg/cm
2
186.3 / 13.1
186.3 / 13.1
Maximum Wheel Floor Loading – Manual (left rear)
lbm/in
2
/ kg/cm
2
189.2 / 13.3
189.2 / 13.3
Maximum Wheel Floor Loading – Autonomous (center front)
lbm/in
2
/ kg/cm
2
157.5 / 11.1
157.5 / 11.1
Maximum Wheel Floor Loading – Autonomous (right rear)
lbm/in
2
/ kg/cm
2
161.1 / 11.3
161.1 / 11.3
Maximum Wheel Floor Loading – Autonomous (left rear)
lbm/in
2
/ kg/cm
2
172.1 / 12.1
172.1 / 12.1
Vibrations at the Hand Controls (ISO 5349-1)
m/s
2
0.93
0.93
Vibrations for the Whole Body (ISO 2631-1)
m/s
2
0.36
0.36
Gradeability – Manual Transport
16% (9.09°)
16% (9.09°)
Gradeability – Manual Cleaning
9% (5.14°)
9% (5.14°)
Gradeability - Autonomous
2% (1.15°)
2% (1.15°)
Machine Length
inch / cm
66.7 / 169.5
66.7 / 169.5
Machine Height (top of beacon)
inch / cm
55.2 / 140.1
55.2 / 140.1
Machine Width
inch / cm
31.9 / 81.1
32.1 / 81.6
Machine Width with Squeegee
inch / cm
32.6 / 82.9
32.6 / 82.9
Minimum Aisle Turn Width - Manual
inch / m
74 / 1.88
74 / 1.88
Solution Tank Capacity
Gallon / L
26.1 / 99
26.1 / 99
Recovery Tank Capacity
Gallon / L
27.5 / 104
27.5 / 104
Transport Speed – Manual (Fwd. Maximum)
m/sec
1.90
1.90
Transport Speed – Manual (Rev. Maximum)
m/sec
1.24
1.24
Transport Speed – Autonomous (Fwd. Maximum)
m/sec
1.11
1.11
Battery Compartment Size (approximate)
Height (maximum)
inch / cm
20.9 / 53.3
20.9 / 53.3
Width (maximum)
inch / cm
15.5 / 39.4
15.5 / 39.4
Length (maximum)
inch / cm
25 / 63.5
25 / 63.5
Scrub Brush Size
Brush / Pad Diameter –
Disc
(Quantity of 2)
inch / cm
14 / 35.6
-
Scrub Brush Length –
Cylindrical
(Quantity of 2)
inch / cm
-
27.1 / 68.8
Outside Scrub Brush Diameter –
Cylindrical
(inside core is Ø x in / x cm)
inch / cm
-
5.75 / 14.6
Scrub Brush Speed
RPM
215-260
900-950
Hopper Capacity -
Cylindrical
in
3
/ L
-
258 / 4.2
Cleaning Path Width (scrubbing path)
inch / cm
28 / 71.1
28 / 71.1
*Gross Vehicle Weight: Standard machine without options, full solution tank and empty recovery tank, with removable scrub brushes, batteries installed and 165 lb
/ 75 kg operator.
**Transportation Weight: Standard machine without options, empty solution and recovery tanks, with batteries installed and no operator.
revised 3/2021