9 - ACCESSORIES
Hydraulic connections
The two stop valves are located on each side of the arm to allow proper and safe connection of the attachment
hydraulic lines to the first auxiliary hydraulic circuit.
SMIL17MEX2841FA
3
Open
(A1)
/ Close
(A2)
tool of the stop valve
19 mm
wrench
Hydraulic connection
(B)
G 3/8” male port with cap
Hydraulic connection
(C)
Quick coupling fitting
Delivery pressure
Left-hand hose
Discharge pressure
Right-hand hose
NOTICE:
Always keep each connecting hose on the same side of the arm. Never cross-over the connecting hoses
between the two sides of the arm.
Operational settings
The flow rate/pressure characteristic of the first auxiliary hydraulic circuit is set by means the engine power applied.
The first auxiliary specifications for breaker are set from factory:
maximum flow rate (P2+P3)
60.5 L/min
(
16 US gpm
)
maximum operating pressure (P3)
205 bar
(
2972 psi
)
9-9
Summary of Contents for E37C
Page 70: ...3 CONTROLS AND INSTRUMENTS Footrest SMIL19MEX0775BA 17 3 12 ...
Page 146: ...5 TRANSPORT OPERATIONS 5 8 ...
Page 226: ...6 MAINTENANCE 6 80 ...
Page 230: ...7 TROUBLESHOOTING 7 4 ...
Page 238: ...8 SPECIFICATIONS 8 8 ...
Page 292: ...9 ACCESSORIES 9 54 ...