30
HC 950 • HC 970
GB
Description of unit
3.3
Illustration legend for gasoline HC units
1 Spray gun
2 High-pressure hose
3 Gasoline engine
4 Extractable handle
5 V-belt under the belt cover
6 Return hose
7 Suction tube
8 High-pressure filter
9 Material feed pump — HC 950, HC 970
10 Material feed pump — HC 950-SSP, HC 970-SSP
11 Pressure gauge
12 Oil cup for separating oil (separating oil prevents increased
wear and tear of the packings)
13 Ball valve: horizontal position – hydraulic motor switched off
vertical position – hydraulic motor switched on
14 Handle for swiveling the material feed pump
15 Hydraulic motor
16 Relief valve handle: Turn left for circulation
k
Turn right for spray
p
17 Hydraulic oil pump
18 Pressure control knob
19 Oil measuring stick
3.4
Illustration of gasoline HC units
2
4
3
5
7
7
13
15
13
15
16
18
17
19
14
11
12
12
8
9
10
1
6
Summary of Contents for HC950
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