– 12
Technical specifications
Power connection
Voltage
V
440 - 480
Current type
Hz
60
Connected load
kW
36
Power consumption
A
48
Mains fuse (slow-blow)
A
63
Maximum allowed net impedance
Ohm
0.22
Water connection
Max. feed pressure
PSI (MPa)
145 (1)
Inflow pressure (min.) with max. water volume
PSI (MPa)
7.25 (0.05)
Max. feed temperature
°F (°C)
140 (60)
Min. feed volume
GPM / l/min
8.8
Inlet hose length (min.)
ft/m
25 (7.5)
Inlet hose diameter (min.)
IN
1
Performance data
Working pressure
PSI (MPa)
7252 (50)
Max. excess operating pressure (safety valve)
PSI (MPa)
8992 (62)
Water flow rate
GPM / l/min
7.92 (30)
Nozzle size
--
15060
Recoil force of trigger gun
N
158
Fuel
Oil quantity - pump
gal (l)
0.66 (2.5)
Oil type - pump
SAE 15W-40
Dimensions and weights
Length x width x height
in (mm)
29.4 x 51.85 x 40.03
(747 x 1317 x 1093)
Typical operating weight
lb (kg)
699 (317)
Values determined as per EN 60335-2-79
Hand-arm vibration value
Rotary nozzle
m/s
2
9.4
Flat jet nozzle
m/s
2
1.4
Uncertainty K
m/s
2
2.1
Sound pressure level L
pA
dB(A)
82
Uncertainty K
pA
dB(A)
3
Sound power level L
WA
+ Uncertainty K
WA
dB(A)
101
14
EN
Summary of Contents for HD 7.9/72 Ec
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