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Technical specifications
HD 9/21 G
HD 9/23 G
Motor
Type
--
Honda
GX 340,
1 cylinder,
4 stroke
Honda
GX 390,
1 cylinder,
4-stroke
Maximum torque at 3600 rpm
kW/HP
8/10,7
8,7/11,7
Operating speed
1/min
3150
3250
Fuel tank
l
6,1
Fuel
* Appliance is suitable to use E10 petrol
--
Petrol, unleaded
Fuel consumption at full load
l/h
3,1
3,5
Oil quantity – motor
l
0,9
0,9
Oil type – motor
Engine oil
15W40
Order no. 6.288-050.0
Type of protection
--
IPX5
Water connection
Max. feed temperature
°C
60
Min. feed volume
l/h (l/min)
1000 (16,7)
Max. feed pressure
MPa (bar)
1 (10)
Inlet hose length (min.)
m
7,5
Inlet hose diameter (min.)
Inch
3/4
Suction height from open container
m
1
Pump
Working pressure
MPa (bar)
4...21
(40...210)
4...23
(40...230)
Flow rate
l/h (l/min)
250...850
(4,1...14,2)
530...930
(8,8...15,5)
Nozzle size, high pressure
--
048
048
Nozzle size, low pressure
--
250
250
Max. excess operating pressure (safety valve)
MPa (bar)
27 (270)
27 (270)
Opening temperature, thermostat valve
°C
80
Oil quantity - pump
l
0,35
Oil type - pipe
Engine oil
15W40
Order no. 6.288-050.0
Detergent suck in
l/h (l/min)
0...50 (0...0,8)
Max. recoil force of trigger gun
N
48
55
Dimensions and weights
Length x width x height
mm
866 x 722 x 1146
Typical operating weight
kg
70,0
71,0
Values determined as per EN 60335-2-79
Noise emission
Sound pressure level L
pA
dB(A)
89
90
Uncertainty K
pA
dB(A)
3
3
Sound power level L
WA
+ Uncertainty K
WA
dB(A)
106
107
Hand-arm vibration value
m/s
2
<2,5
<2,5
Uncertainty K
m/s
2
0,7
0,7
27
EN
Summary of Contents for HD 9/21 G
Page 1: ...HD 9 21 G HD 9 23 G 001 59672320 10 16 English...
Page 2: ...2...
Page 3: ...3...
Page 4: ...4...
Page 18: ...4 2 158 RU...
Page 19: ...5 80 C 3 EASY Lock EASY Lock EASY Lock EASY Lock MIN 2 1 159 RU...
Page 20: ...6 E10 7 5 3 4 3 4 0 160 RU...
Page 21: ...7 1 K rcher HD 9 21 G HD 9 23 G 161 RU...
Page 22: ...8 K rcher 0 6 1 5 0 1 2 3 0 OFF 162 RU...
Page 23: ...9 1 0 OFF 500 163 RU...
Page 24: ...10 1 0 OFF 3 164 RU...
Page 25: ...11 www kaercher com 2 637 002 0 2 637 007 0 Cage 30190 3 0 1 9 0 30190 09 2 013 165 RU...