Husqvarna DXR300, Руководство оператора

Страница: 53 / 60

English
– 53
TECHNICAL DATA
Guide values for mains connection
The power cable must be dimensioned by a qualified person in accordance with national and local regulations. The mains socket
to which the machine is connected must be dimensioned for the same amperage as the machine’s electrical socket and extension
cable, e.g. a 63 A electrical socket must be preceded by a 63 A fuse.
Engine - 22 kW
*The cable lenght is calculated with respect to a voltage drop of 20 V during operation. Type of power source and wiring from power
source to power outlet affects possible cable length.
The hydraulic system pressure
* The pressure that the pump delivers when no function is activated and the circulation valve is shut.
Hydraulic fluid and lubricant
Hydraulic fluid
Always ask the machine manufacturer before using a type of hydraulic fluid other than those mentioned above.
The type of hydraulic oil delivered with the machine is stated on the decal at the inside of the left top cover.
Lubricant
Preset limit values
Nominal voltage from
power source Min. voltage at
machine
Cable area
Starting
current
Motor output
Setting thermal
overload relay Max. cable
length*
V V mm
2
A kW A m
400 380 6 90
50 Hz
22,0 41 177
400 380 10 90 22,0 41 296
400 380 16 90 22,0 41 473
460 440 6 90
60 Hz
24,5 39 187
460 440 10 90 24,5 39 311
460 440 16 90 24,5 39 498
Type of pressure Pressure, Bar/PSI
Pump pressure
The pressure in the pipes between pump and main stop
valve. The pressure varies between standby pressure and
max. pressure depending on which hydraulic functions are
being used.
Tool, max 250/3626
Rotating function 170/2466
Outrigger down/up 250/200 / 3626/2901
Arm functions 200/2901
External hand tool 50-250 / 725-3626
Standby pressure* 20+/-1 / 290+/-30
Quality
Minimum starting
temperature,
°°°°
C/
°°°°
F
Max. temperature,
°°°°
C/
°°°°
F
Ideal working temperature,
°°°°
C/
°°°°
F
Mineral oil ISO VG32 -20/-4 75/167 35-60/95-140
ISO VG46 (Standard) mineral oil. -10/14 85/185 50-75/122-167
Mineral oil ISO VG68 -5/23 90/194 55-80/131-176
NOTICE! The machine can be damaged if different types of hydraulic fluid are mixed. Check which quality of hydraulic fluid the
hydraulic system contains before refilling or changing.
Component Quality Standard
Oil gearbox slew motor SAE 80W-90 API GL 5
Oil gearbox drive motor SAE 80W-90 API GL 5
All lubrication points with grease nipples NLGI 2
Description Temperature,
°°°°
C/
°°°°
F
Oil temperature too high. 90/194
Oil temperature too low. -5/23