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Technical data
Subject to technical modifications.
HD 7/20 G Classic HD 8/23 G Classic HD 9/25 G Classic
Internal combustion engine
Engine type
G210FA
G300FA
G390FA
Maximum power
kW (HP)
4.4 / (5.9)
6.8 / (9.1)
8.5 / (11.4)
Fuel consumption (max.)
l/h
2.24
2.04
4.22
Engine speed
1/min
3500
3500
3500
Fuel tank capacity
l
3.0
5.5
6.5
Fuel type
unleaded vehicle
petrol (86 ROZ)
unleaded vehicle
petrol (86 ROZ)
unleaded vehicle
petrol (86 ROZ)
E10 Fuel suitability
Yes
Yes
Yes
Oil type
15W40
10W30
15W40
10W30
15W40
10W30
Oil volume
l
0.6
0.95
1.1
High-pressure pump
Maximum operating pressure
MPa (bar) 25 (250)
28 (280)
30 (300)
Operating pressure
MPa (bar) 20 (200)
23 (230)
25 (250)
Flow rate
l/h (l/min)
700 (11.67)
800 (13.30)
900 (15.00)
Nozzle size
035
038
043
Pump oil type
15W40
10W30
15W40
10W30
15W40
10W30
oil volume
Pump
l
0.25
0.39
0.39
Opening temperature thermal valve
°C
60 ± 5
60 ± 5
60 ± 5
Water connection
Feed pressure (max.)
MPa (bar) 1 (10)
1 (10)
1 (10)
Feed pressure (min.)
MPa (bar) 0.1 (1)
0.1 (1)
0.1 (1)
Input temperature (max.)
°C
60
60
60
Input amount (min.)
l/h (l/min)
900 (15)
1040 (17)
1170 (20)
Minimum water supply hose length
m
7.5
7.5
7.5
Minimum water supply hose diameter
in
3/4
3/4
3/4
Device performance data
Degree of protection
IPX5
IPX5
IPX5
High-pressure gun recoil force
N
39
48
57
Dimensions and weights
Weight (without accessories)
kg
40.0
44.2
49.7
Length x width x height
mm
878x538x702
878x538x702
878x538x702
Determined values in acc. with EN 60335-2-79
High-pressure gun hand-arm vibration value
m/s
2
18.6
6.2
7.0
Uncertainty K
m/s
2
1.5
1.5
1.5
Sound pressure level L
pA
dB(A)
90
93
94
Uncertainty K
pA
dB(A)
2.5
2.5
2.5
Sound power level L
WA
+ K uncertainty
WA
dB(A)
106
108
110
CO
2
Emissions according to the measurement procedure of EU regulation 2016/1628 Euro V
Motor
g/kWh
880.45
817.85
817.85
Summary of Contents for HD 7/20 G Classic
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