SY550C1I3KH Hydraulic Excavator O

1 60210026 Hydraulic Filter Element 1

1 60355586 Composite Pump Assembly 1 2-134

2 61016283 Open Plunger Pump 1 2-144

4 A210204000338 Screw 12
5 B230103001771 Hose 2
6 B230103001846 Rubber Hose 1
7 B210780001181 Fitting Adapter 1
8 B210780000030 Fitting, Elbow 1
9 60208243 Plug 2
10 11206203 Φ40 Rubber Cushion 4
11 13631387 Pipe Clamp 8
12 A210111000202 Bolt 19
13 A210491000121 Washer 27
14 13822868 Pump End Oil Suction Steel Pipe 1
15 A210609000083 O-ring 1
16 A229900002735 T-Type Spring Clamp 4
17 13306236 Suction Hose 1
18 13822638 Oil Tank End Oil Suction Steel Pipe 1
19 A210204000232 Screw 8
20 A210609000125 O-ring 1
21 B230103002000 Hose Assembly 1
23 B230103000841 Rubber Hose 1
24 60253561 Rubber Hose 1
25 60253562 Rubber Hose 1
29 B230101000356 O-ring 3
34 13304020 Block, Manifold 1
35 A820205002473 End Straight Through Connector Geosg3/4-Sm36 1
36 B210780000029 Elbow Combination Joint 1
37 A210204000357 Screw 2
38 13306237 Clamping Plate 4
39 A820606020470 Φ34 Rubber Cushion 2
40 A210111000012 Bolt 4
41 A210491000120 Washer 4
49 B230103003775 Rubber Hose 1
59 A210204000354 Screw 8
60 B210780000696 Flange Joint 2
61 13948034 Bracket 1
62 60217140 Pressure Sensor 1
63 13631392 Bracket 1
64 13631388 Plate 1

3 A210111000203 Bolt 8
12 A210111000202 Bolt 19
13 A210491000121 Washer 27
22 60253576 Hose Assembly 1
23 B230103000841 Rubber Hose 1
26 B230103002533 Rubber Hose 1
27 13304018 Transition Block 1
28 A820205000942 Fitting 1
29 B230101000356 O-ring 3
30 21002823 Fitting Adapter 1
31 A820205002468 End Straight Through Connector Geolg1-Lm36 2
32 B230101000050 O-ring 2
33 B210780000025 Elbow Combination Joint 1
34 13304020 Block, Manifold 1
42 13306242 Bracket 1
43 13306360 Bracket 1
44 13306238 Latch Plate 1
45 13304016 Transition Block 1
46 A210111000205 Bolt 3
47 A210111000103 Bolt 4
48 13308536 Rubber Cushion 2
50 21002928 Fitting Adapter 2
51 B230101000404 O-ring 2
52 B210780000040 Swivel Straight Connector 1
53 A820205000961 G3/8-M18 Connector 1
54 B230101000049 O-ring 1
55 B210780000016 Tee Group Connector 1
56 B210780000693 Flange Joint 4
57 A210204000454 Screw 8
58 B210780000644 Flange Joint 2
59 A210204000354 Screw 8
65 24000633 Washer 3
66 A210111000323 Bolt 3

1 60319594 Pump Shell Body 1
8 60008878 Pin 4
9 60319626 lock pin 4
10 60319607 Bumper Post 2
11 60319609 Servo Cover 2
13 60075423 Retaining Ring Pt2Sg40 K5V200 2
20 61006876 Transmission Shaft 1
23 60319569 Cylindrical Bearing 1
25 60319614 Sealing Gasket 2
37 60319621 Snap Ring 1
39 61006882 brake ring 2
40 61006879 Driving Gear 1
42 60319620 Snap Ring 1
43 61006881 Oil Seal 1
44 61006880 Front Cover 1
45 61006878 Front Housing 1
50 60319592 PTO cover 1
51 60319604 Screw 8
52 60319637 Regulator 2 2-142

5 60319625 lock pin 2
7 60075455 Servo Plunger 2
10 60319607 Bumper Post 2
16 60319619 Snap Ring 2
18 60319567 Driven Shaft 1
19 60319570 Cylindrical Bearing 1
24 60319617 Snap Ring 2
36 60008737 Pin 1
38 60319622 Snap Ring 1
41 60319586 Driven Gear 1
54 60125194 Solenoid Proportional Pressure Reducing Valve 2
Housing Assembly

3 60319633 Oblique Disk Assembly 2
6 60319588 Oblique Disk Support Stand 1
12 60075424 Retaining Ring Pt2Sp21 K5V200 2
14 60319582 Spherical Bushing 2
17 60319583 Return Spring 18
21 60319631 Cylinder Body Assembly R29070420-3689 1
22 60319632 Cylinder Body Assembly L529070423-370 1
26 60319608 Bumper Post 2
27 60319573 Rolling Needle Bearing Inner Ring 1
28 60319571 Rolling Needle Bearing 1
29 60319595 Oil Distribution Cover 1
30 60075461 Pin 2
31 60319572 Rolling Needle Bearing 1
32 60319580 Turbocharger Wheel 1
33 60319630 Piston Assembly 2924530-0528 2
34 60319634 Check Valve Assembly 2
35 150101090038A040 Gear Pump 1
46 60319603 Screw 1
47 60319627 lifting ring 2
48 60319591 Cover Plate 1
49 60319623 Snap Ring 1

2 60319589 Oblique Disk Support Stand 1
4 60319587 Disc, Slipper 2
15 60319581 Return Disc 2924110-0224 2
53 60319638 Main Pump Service Kit K5V212Dph1N3R 1