23 - 72
3 - SPECIFICATIONS
3.7 Motorcompressor parts
(A) Engine
Operates the compressor through a belt drive
G
M
P
R
(B) Compressor head block
Fills the tank with compressed air
G
V
V
V
1
Handles
Allow the user to move the compressor
C
I-L
N
O
2
Hose reel support
The hose reel is connected to the compressor with a support
C
I-L
N
O
3
Cover
Protects the operator from the moving parts
C
I-L
N
O
4
Nameplate
CE nameplate with compressor identification details
C
I-L
N
O
5
Muffler
Engine exhaust pipe
D
M
Q
Q
6
Engine air filter
Filters the inflowing air to cool the engine
D
M
M
M
7
Tank
Contains the fuel required to operate the engine
C
M
Q
Q
8
Pressure regulator
Regulates the pressure of the outflowing air
E
S
S
S
9
Oil drops regulator
Regulates the oil flow to the lubricator
E
S
S
S
10
Tank pressure gauge
Indicates the pressure in the air tank
E
S
S
S
11
Operating air pressure gauge Indicates the pressure of the outflowing air
E
S
S
S
12
ON/OFF switch
Turn the switch to the ON position to start the engine, turn
G
M
-
-
it to the OFF position to stop the engine
13
Starter
It is operated before the machine is started up
-
M
-
-
14
Oil plug
Allows to fill the bowl with oil
-
S
S
S
15
Air filter
Retains all impurities contained in the outflowing air
E
S
S
S
16
Engine accelerator lever
Regulates the engine revolutions
D
M
-
-
17
Working position
Indicates the right motorcompressor working position
H
Y
Y
Y
18
Switch lever (diesel)
Stops the engine
-
-
P
R
19
Exhaust valve
Used to exhaust compressed air
E
S
S
S
20
Lubricator
Used to spray oil into the outflowing air so as to lubricate all
E
S
S
S
pneumatic tools
21
Fittings and couplings
Connect the pneumatic tools
E
S
S
S
22
Transmission belt
Intermediate drive belt
-
V
V
V
23
Compressor air filter
Filters the inflowing air to cool the compressor
G
V
V
V
24
Drive belt
Transmits motion from the engine to the compressor
G
V
V
V
25
Compressor tank
Accumulates the compressed air for operating the tools
F
T
T
T
26
Exhaust valve
Used to exhaust the air from the tank
F
T
T
T
27
Pilot valve
Keeps the pressure in the air tank at the correct level
G
U
U
U
28
Safety valve
Comes into action when the pilot valve is faulty
F
U
U
U
29
Transmission belt
Drive belt for moving the motorcompressor forward
-
V
V
V
30
Filler
Used to add oil to the engine
D
V
V
V
31
Oil plug
Drains the oil from the engine
D
V
V
V
32
Oil filler
Used to add or change oil in the compressor
G
Z
Z
Z
33
Hydraulic hose
Air hose connecting the compressor head block with the air tank
G
Z
Z
Z
34
Sight glass
Indicates the oil level in the compressor
-
Z
Z
Z
35
Lever
Automatic two-wheel drive, controlled by the operator
-
W
W
W
36
Oil plug
Used to drain the oil from the compressor
G
Z
Z
Z
37
Fuel tank cock
Used to shut off the fuel supply
D
M
-
-
38
Engine pull-cord starter
Cord to be tugged to start the engine
D
M
P
R
39
Diesel filter (diesel)
Retains all impurities contained in the inflowing fuel (Diesel)
-
-
-
R
40
Accelerator lever (diesel)
This lever is set by the manufacturer
-
-
P
R
Mod.
260
Photo n.
POS.
DESCRIPTION
FUNCTION
GASOLINE
DIESEL
Mod.
520/820
Mod.
520
Mod.
820