Maintenance Manual
──LG6210E
Hydraulic Excavator
661
block of
accumula
tor
PS
8
-
Input throttle of accumulator
PS1
28
P1
Basic pressure throttle of safety
solenoid valve
S1
2
Pg1
Pressure source of moving
straightly and auto slow-down
signal
S2
3
PG
Release pressure source of
swing brake valve
S3
45
P
Pressure source of proportional
valve
33
P
Option 2 phrase-signal throttle of
pressure reducing throttle
10
accumula
tor
-
9
AC
Valve block of accumulator
11
Solenoid
valve
A1
31
P1
Pressure source of remote
control valve
A2
2
Py
Pressurized servo hydraulic
throttle-Main
A3
17
B
High speed travelling signal
throttle
P1
9
PS1
Basic pressure of input throttle of
safety valve
P2
S1
Basic pressure of input throttle of
high speed travelling and main
release pressurized solenoid
valve
T
21
Td1
Oil draining port
45
T
12
Solenoid
valve
A1
59
6
Hammer signal throttle
A2
2
b
Boom ascending confluence
signal throttle
33
P
Boom ascending confluence
signal throttle
A3
2
a
Bucket arm confluence signal
throttle
P1
31
P6
Basic pressure of input throttle of
hammer solenoid valve
Summary of Contents for LG6210E
Page 1: ...LG6210E Maintenance Manual Shandong Lingong Construction Machinery Co Ltd...
Page 36: ...Maintenance Manual LG6210E Hydraulic Excavator 18 Engine control specifications Table14...
Page 410: ...Maintenance Manual LG6210E Hydraulic Excavator 392 Fig 23 Hydraulic pump pipeline...
Page 412: ...Maintenance Manual LG6210E Hydraulic Excavator 394 Fig 24 Main valve pipeline...
Page 432: ...Maintenance Manual LG6210E Hydraulic Excavator 414 Fig 42 Main control valve Partial view2...
Page 646: ...Maintenance Manual LG6210E Hydraulic Excavator 628...
Page 688: ...Maintenance Manual LG6210E Hydraulic Excavator 670...
Page 691: ...Maintenance Manual LG6210E Hydraulic Excavator 673...
Page 693: ...Maintenance Manual LG6210E Hydraulic Excavator 675...
Page 695: ...Maintenance Manual LG6210E Hydraulic Excavator 677...
Page 697: ...Maintenance Manual LG6210E Hydraulic Excavator 679...
Page 700: ...Maintenance Manual LG6210E Hydraulic Excavator 682...
Page 703: ...Maintenance Manual LG6210E Hydraulic Excavator 685...
Page 705: ...Maintenance Manual LG6210E Hydraulic Excavator 687...
Page 751: ...Maintenance Manual LG6210E Hydraulic Excavator 733 Fig 63 Element position...
Page 753: ...Maintenance Manual LG6210E Hydraulic Excavator 735 Fig 65 Element position...
Page 761: ...Maintenance Manual LG6210E Hydraulic Excavator 743 Fig 71 Element positions...
Page 767: ...Maintenance Manual LG6210E Hydraulic Excavator 749 Fig 77 Element positions...
Page 771: ...Maintenance Manual LG6210E Hydraulic Excavator 753 Fig 81 Element position...
Page 773: ...Maintenance Manual LG6210E Hydraulic Excavator 755 Fig 83 Element position SCH16...
Page 775: ...Maintenance Manual LG6210E Hydraulic Excavator 757 Fig 85 Element position...