310703586 PIPE
310703580 HYDRAULIC PILOT CONTROL SYSTEM
No. PART NUMBER QTY NAME NOTE PAGE
1 803172160 5 CONNECTOR
2 803172785 4 HOSE ASS’Y
3 803386199 1 CONNECTION
4 803172381 2 HOSE ASS’Y
5 803097418 1 LEFT PILOT LEVER 118
6 805338258 4 WASHER 6 GB/T93-1987
7 805139840 4 SCREW M6×25 GB/T70.1-2008
8 801503877 1 HOSE COVER
803097418 LEFT PILOT LEVER
310703586 PIPE
No. PART NUMBER QTY NAME NOTE PAGE
1 860156872 1 HORN JOYSTICK
2 860156867 1 DUST SEAL
3 860156801 4 Y-SEAL RING
4 860156799 4 ROOF BAR BASE
5 860160843 4 O-RING
6 860156802 4 MANDRIL
7 860156794 1 O-RING
310703582 PIPE
310703580 HYDRAULIC PILOT CONTROL SYSTEM
No. PART NUMBER QTY NAME NOTE PAGE
1 803172161 17 CONNECTOR NONSTANDARD
2 803163572 1 CONNECTOR
3 803172162 1 CONNECTOR
4 805300024 1 WASHER 14 JB/T982-1977
5 803172160 15 CONNECTOR
6 803308470 1 HOSE ASS’Y
7 803386199 1 CONNECTION
8 803172333 1 HOSE ASS’Y
9 803172090 1 HOSE ASS’Y
10 803172205 1 HOSE ASS’Y
11 803175479 1 HOSE ASS’Y
12 803173590 1 HOSE ASS’Y
13 803172316 1 JOINT
14 803176939 1 HOSE ASS’Y
15 803166164 3 HOSE ASS’Y
310704685 HYDRAULIC SYSTEM-UPPERSTRUCTURE
310703524 HYDRAULIC EXCAVATOR
No. PART NUMBER QTY NAME NOTE PAGE
1 310704672 1 WORKING EQUIPMENT PIPING 124
2 310703463 1 TURNTABLE LINES 140
310704672 WORKING EQUIPMENT PIPING
310704685 HYDRAULIC SYSTEM-UPPERSTRUCTURE
No. PART NUMBER QTY NAME NOTE PAGE
1 803007160 1 BUCKET CYLINDER 126
2 803007159 1 AMCY LINDER 128
3 805338260 8 WASHER 10 GB/T93-1987
4 805139765 8 SCREW M10×35 GB/T70.1-2008
5 310704678 4 CLAMP 130
6 310704679 3 CLAMP 132
7 310704673 1 PIPE CLIP
8 310704674 1 PIPE CLIP
9 803007158 1 RIGHT BOOM CYLINDER 134
10 803007157 1 LEFT BOOM CYLINDER 136
11 310704675 1 PIPE CLIP
12 310704676 1 PIPE CLIP
13 803164234 1 FLANGE
14 803164827 3 FLANGE
15 310704680 8 CLAMP 138
16 803388007 1 HOSE ASS’Y
17 803391330 1 HOSE ASS’Y
18 310704677 2 PIPE CLIP
19 803309951 2 HOSE ASS’Y
803007160 BUCKET CYLINDER
310704672 WORKING EQUIPMENT PIPING
No. PART NUMBER QTY NAME NOTE PAGE
1 860551721 1 ROD
2 860153757 1 COVER
3 860551722 1 PISTON
4 860549950 2 POLLUTANT RING
5 860549951 2 GUIDE RING
6 860549952 1 HOLE SEAL RING
7 860139836 1 NUT
8 860158891 1 SPLAYED STEEL SLEEVE
9 860158890 2 DUST RING
10 860134839 12 INNER HEXAGON CYLINDER HEAD SCREW M16×75
11 860515489 1 DUST RETAINER RING
12 860515490 1 DUSTPROOF WASHER
13 860515491 1 HOLD WASHER
14 860128819 1 PACKING RING
15 860153589 1 CUSHION RING
16 860519828 1 SLIDING BUSHING
17 860515492 1 O FENDER RING
18 860156513 1 O-RING
19 860162048 8 INNER HEXAGON CYLINDER HEAD SCREW
20 803173655 2 O-RING
21 860153758 1 OIL PIPE ASSY
22 860139847 2 PLASTIC BUSTER
23 860134824 2 HEX BOLT M10×40
24 860139839 1 CLAMP
25 860153760 1 HOOP
26 860515493 2 DUST RING
27 860162669 1 CYLINDER BARREL
28 860153759 1 OIL PIPE ASSY
29 860134847 1 INNER HEXAGON SCREW M12×10
30 860134821 2 STRAIGHT FORCED OIL FILLING CUP GB 1152
31 860136861 3 WASHERФ10
32 860129943 1 REPAIR KIT
803007159 AMCY LINDER
310704672 WORKING EQUIPMENT PIPING
No. PART NUMBER QTY NAME NOTE PAGE
1 860154893 1 ROD
2 860557161 1 COVER
3 860138725 1 PISTON
4 860162666 1 OIL PIPE ASSY
5 860154898 1 OIL PIPE ASSY
6 860162667 1 HOOP
7 860139839 1 CLAMP
8 860158901 1 STRAIGHT FORCED OIL FILLING CUP
9 860126909 1 DUST RETAINER RING
10 860167636 1 DUSTPROOF WASHER
11 860558810 1 HOLE SEAL RING
12 860154086 1 RETAINING RING
13 860154087 1 CUSHION RING
14 860134816 12 INNER HEXAGON CYLINDER HEAD SCREW M18×90
15 860136851 1 SLIDING BUSHING
16 860136853 1 O FENDER RING
17 860136852 1 O-RING
18 860136854 1 CUSHION RING
19 860136857 2 POLLUTANT RING
20 860136856 2 GUIDE RING
21 860540828 1 HOLE SEAL RING
22 860136905 1 CUSHION RING
23 860162048 4 INNER HEXAGON CYLINDER HEAD SCREW
24 803173655 1 O-RING
25 860134823 4 INNER HEXAGON CYLINDER HEAD SCREW M12×40
26 803377800 1 O-RING
27 860134824 2 HEX BOLT M10×40
28 860136861 3 WASHERФ10
29 805046619 1 BOLT M10×60 GB/T5782-2000
30 860158902 4 DUST RING
31 860158903 4 SLEEVE
32 860129945 1 REPAIR KIT
310704678 CLAMP
310704672 WORKING EQUIPMENT PIPING
No. PART NUMBER QTY NAME NOTE PAGE
1 310703340 1 RUBBER SLEEVE
2 329900414 2 PIPE CLIP
3 805139877 2 SCREW M12×40 GB/T70.1-2008
4 805338261 2 WASHER 12 GB/T93-1987
5 805338281 2 WASHER 12 GB/T97.1-2002
6 312600283 1 RUBBER SLEEVE
310704679 CLAMP
310704672 WORKING EQUIPMENT PIPING
No. PART NUMBER QTY NAME NOTE PAGE
1 310703340 2 RUBBER SLEEVE
2 329900415 2 PIPE CLIP
3 805139877 2 SCREW M12×40 GB/T70.1-2008
4 805338261 2 WASHER 12 GB/T93-1987
5 805338281 2 WASHER 12 GB/T97.1-2002
803007158 RIGHT BOOM CYLINDER
310704672 WORKING EQUIPMENT PIPING
No. PART NUMBER QTY NAME NOTE PAGE
1 860120971 1 FASTENING SCREW OF CONCAVE END
2 860514795 1 ROD
3 860165937 1 COVER
4 860162581 2 SLEEVE
5 860167588 2 DUST RING Φ90XΦ105X5
6 860128695 1 CUSHION RING
7 860165939 1 PISTON
8 860514796 2 POLLUTANT RING
9 860514797 2 GUIDE RING
10 860540839 1 HOLE SEAL RING
11 860128679 1 NUT M62×3
12 860134821 1 STRAIGHT FORCED OIL FILLING CUP GB 1152
13 860158890 2 DUST RING
14 860154891 1 COPPER GRAPHITE SLEEVE
15 860153829 1 OIL PIPE ASSY(R)
16 860153828 1 OIL PIPE ASSY(R)
17 860162048 8 INNER HEXAGON CYLINDER HEAD SCREW
18 803173655 2 O-RING
19 860134839 12 INNER HEXAGON CYLINDER HEAD SCREW M16×75
20 860134837 1 DUST RETAINER RING
21 860158886 1 DUSTPROOF WASHER
22 860134838 1 RETAINING RING
23 803195188 1 SHAFT SEAL 85×100×9 –
24 860514799 1 CUSHION RING
25 860128691 1 SLIDING BUSHING
26 860514800 1 O FENDER RING
27 860514801 1 O-RING
28 860138718 1 HEX BOLT M14×85
29 860136863 1 SPRING WASHER Φ14
30 860138717 2 CLAMP
31 860162664 1 HOOP
32 860129944 1 REPAIR KIT
803007157 LEFT BOOM CYLINDER
310704672 WORKING EQUIPMENT PIPING
No. PART NUMBER QTY NAME NOTE PAGE
1 860514795 1 ROD
2 860165937 1 COVER
3 860165939 1 PISTON
4 860128679 1 NUT M62×3
5 860153830 1 OIL PIPE ASSY(L)
6 860153831 1 OIL PIPE ASSY(L)
7 860162664 1 HOOP
8 860138717 2 CLAMP
9 860158886 1 DUSTPROOF WASHER
10 860134837 1 DUST RETAINER RING
11 803195188 1 SHAFT SEAL 85×100×9 –
12 860134838 1 RETAINING RING
13 860514799 1 CUSHION RING
14 860134839 12 INNER HEXAGON CYLINDER HEAD SCREW M16×75
15 860128691 1 SLIDING BUSHING
16 860514801 1 O-RING
17 860514800 1 O FENDER RING
18 860128695 1 CUSHION RING
19 860540839 1 HOLE SEAL RING
20 860514797 2 GUIDE RING
21 860514796 2 POLLUTANT RING
22 860162048 8 INNER HEXAGON CYLINDER HEAD SCREW
23 803173655 2 O-RING
24 860134824 2 HEX BOLT M10×40
25 860136861 2 WASHERФ10
26 860138718 1 HEX BOLT M14×85
27 860136863 1 SPRING WASHER Φ14
28 860134821 1 STRAIGHT FORCED OIL FILLING CUP GB 1152
29 860158890 2 DUST RING
30 860167588 2 DUST RING Φ90XΦ105X5
31 860162581 2 SLEEVE
32 860154891 1 COPPER GRAPHITE SLEEVE
33 860129944 1 REPAIR KIT
310704680 CLAMP
310704672 WORKING EQUIPMENT PIPING
No. PART NUMBER QTY NAME NOTE PAGE
1 805338281 2 WASHER 12 GB/T97.1-2002
2 805338261 2 WASHER 12 GB/T93-1987
3 805139877 2 SCREW M12×40 GB/T70.1-2008
4 329900416 2 PIPE CLIP
5 310703340 1 RUBBER SLEEVE
310703463 TURNTABLE LINES
310704685 HYDRAULIC SYSTEM-UPPERSTRUCTURE
No. PART NUMBER QTY NAME NOTE PAGE
1 803380822 1 HOSE ASS’Y
2 803105384 2 CONNECTOR
3 803379410 2 CONNECTOR NONSTANDARD
4 803380821 1 HOSE ASS’Y
5 803164234 17 FLANGE
6 310703437 1 MAIN VALVE INSTALLATION ASSEMBLY 144
7 803379412 1 CONNECTOR NONSTANDARD
8 803172664 1 HOSE ASS’Y
9 803103798 1 CONNECTOR
10 803100723 1 CONNECTOR
19 803380824 1 HOSE ASS’Y
20 803388178 1 HOSE ASS’Y
21 803443164 1 HOSE ASS’Y
22 803443165 1 HOSE ASS’Y
23 803306185 1 HOSE ASS’Y
24 803388173 1 HOSE ASS’Y
25 803164827 3 FLANGE
26 803388177 1 HOSE ASS’Y
27 803380826 1 HOSE ASS’Y
28 310702932 2 CLAMP ASSEMBLY 172
29 310702933 1 RIGID TUBE
30 310702934 1 RIGID TUBE
31 310702935 1 CLAMP ASSEMBLY 174
32 803379362 2 HOSE ASS’Y
33 803172141 2 HOSE ASS’Y
34 803388174 1 HOSE ASS’Y
35 803388175 1 HOSE ASS’Y
36 819908926 1 CONNECTOR
310703463 TURNTABLE LINES
310704685 HYDRAULIC SYSTEM-UPPERSTRUCTURE
No. PART NUMBER QTY NAME NOTE PAGE
11 310703438 1 OIL RETURN GROUP 152
12 803173346 1 HOSE ASS’Y
13 310703454 1 HYDRAULIC PUMP ASSEMBLY 162
14 803172236 1 HOSE ASS’Y
15 310703455 1 CLAMP ASSEMBLY 168
16 803309960 1 HOSE ASS’Y
17 803307311 1 HOSE ASS’Y
18 310703457 1 PIPE 170
310703437 MAIN VALVE INSTALLATION ASSEMBLY
310703463 TURNTABLE LINES
No. PART NUMBER QTY NAME NOTE PAGE
1 310702911 1 RIGID TUBE
2 803095689 1 MAIN CONTROL VALVE 146
3 803164234 1 FLANGE
4 803172189 1 PLUG
5 801969961 2 LATEX L=1000
6 310702908 1 VALVE SUPPORT
7 805338281 4 WASHER 12 GB/T97.1-2002
8 805338261 4 WASHER 12 GB/T93-1987
9 805006413 3 BOLT M12×35 GB/T5783-2000
10 805046469 1 BOLT M12×25 GB/T5783-2000
11 310702910 1 CLAMP ASSEMBLY 150
12 805338296 4 WASHER 16 GB/T1230-2006
13 805338263 4 WASHER 16 GB/T93-1987
14 805006332 4 BOLT M16×40 GB/T5783-2000
