CMC S19N - 8.12 Maintenance of 48 V electric engine (*optional)

MAN.219 Rev.8 ENG - Use and maintenance manual S19N page 51 of 71
Fuel consumption at 3600 rpm
3.5
l/h
Fuel tank capacity
6.1
l
Other engines, provided as optional*, has the following technical character-
istics:
o Kubota Z482-E4B, 4-cycle diesel engine, vertical, water cooled, nat-
urally aspirated, indirect injection, 2 cylinders.
Data
Value
Unit of
measure
Bore x Stroke
Ø 67 x 68
mm
Displacement
0.479
l
Rated Output (at 3600 rpm)
9.9 (16.8)
kW (HP)
Maximum Torque (at 2600 rpm)
29.7
Nm
Dimensions (L x W x H)
338 x 386 x 564
mm
Dry weight
53
kg
Fuel tank capacity
5.4
l
o YANMAR L100 diesel engine, air-cooled, vertical cylinder, 4 strokes.
Data
Value
Unit of
measure
Bore x Stroke
Ø 86 x 75
mm
Cylinder capacity
0.435
l
Continuous Rated Output (3000 -
3600 rpm)
5.7 - 6.2
kW
Maximum Rated Output
(3000 - 3600 rpm)
6.3 - 6.8
kW
Dry weight
53.5
kg
Dimensions (L x W x H)
412 x 472 x 494
mm
Fuel tank capacity
5.4
l
8.12 Maintenance of 48 V electric engine
(*optional)
The electric motor* supplied with battery pack has the following technical
characteristics:
Battery specifics
Battery Composition
LiFePo4
Typical Capacity
100
[Ah]
Cells Configuration
15S1P
Rated Voltage
48
[V]
Maximum Voltage Fully Charge
54.8
[V]
Minimum Operative Voltage
42
[V]
Rated Discharge Current
30
[A]
Maximum Discharge Current
100 (electronically limited)
[A]
Rated Charge Current
30 A (0.3 C)
DoD
80
[%]
Cycle Battery Life
>2000 Cycle@80%DoD or
>3000 Cycle@70%DoD
Operative Temperature (during
charge)
-20/+60*
[°C]
Operative temperature (during
discharge)
-20/+60
[°C]
Battery Weight
70 approximately
[kg]
Maximum Output Power
4.8
[kW]
Rated Energy
4.32
[kWh]
*When charge is operated at less than 0°C, the charge current is electronically lim-
ited at 10 A.
Battery charger specifics
Voltage Input
100 - 240
Vac
Frequency Input
50 - 60
Hz
Maximum Output Voltage
>=60
V
Maximum Current
22
A
PWM Frequency
1
kHz
International Protection
IP20
Weight
2,2
Kg
Dimension (L*W*H)
180x310x100
mm