4 SSY004687692 ARM(2.5m) subassembly assembly 1 4-28

5 SSY004688404 Link(0.74m) subassembly assembly 1 4-30

6 13654037 Left Rocker 1
7 13654057 Right Rocker 1
8 13264776 Rocker Link Pin Shaft 1
9 13264775 Arm Rocker Pin Shaft 1
10 14116803 Pin 1
11 11347592 Pin 1
19 13702857 Cover Plate 3
22 10135677 Shim 18
23 A820102010676 Shim 30
34 A210110000347 Bolt 2
35 A210307000029 Nut 4
36 A210111000212 Bolt 10
37 A210491000118 Washer 10
38 A210804000002 Oil Cup 7

1 Left derrick oil cylinder assembly 1 4-8

2 Right moveable boom oil cylinder assembly 1 4-12

3 bucket rod cylinder assembly 1 4-16

4 Bucket cylinder assembly 1 4-20

5 151009210280B Rubber Hose 1
6 151009210281B Rubber Hose 1
7 SSY005149176 Bucket Steel Pipe Assembly Ⅳ 1
8 SSY005149174 Bucket Steel Pipe Assembly Ⅲ 1
9 SSY005148408 Bucket Steel Pipe Ⅱ 1
10 SSY005148409 Bucket Steel Pipe 1 1
11 60255033 Rubber Hose 2
12 SSY005148406 Arm Steel Pipe 2
13 13433373 Single Clamp 20
14 11168201 Cushion 20
15 13433374 Double Clamp 10
16 A210111000106 Bolt 26
17 B230101000578 O-ring 2
18 A210204000353 Screw 40
19 B210780000693 Flange Joint 16
20 A210111000243 Bolt 4
21 A210491000118 Washer 30

1 SSY005145464 Large Cavity Steel Pipe Assembly 1
2 A210204000359 Screw 8
3 B230101000456 O-ring 2
4 150901040649B Oil Cylinder 1 4-10

5 SSY004685361 Steel tube support 1
6 SSY005145466 Small Cavity Steel Pipe Assembly 1
7 A820606020470 Φ34 Rubber Cushion 2

1 150901040649B001 Rod, Cylinder 1
2 150901040649B004 Buffer Sleeve 1
3 150901040649B005 Piston 1
4 150901040649B003 Cylinder Body 1
5 60306241 Steel Ball 1
6 60348502 hexagon socket set screws with flat point 1
7 150901040649B002 End cap 1
8 60305756 Straight Through Grease Cup 2
9 60306258 Dust Ring 2
10 60153996 Spacer 1
11 60306256 Graphite Copper Sleeve 1
12 150901040649B010 Sliding Shaft Sleeve 1
13 60154029 Nut 1
14 60348500 Hexagon Socket Head Cap Screw 14
15 150901041364A006 Ear Shaft Dust Ring 2
16 150902030076A003 Plug 1
17 150901041364A008 C-style Shaft Sleeve 2
18 150901040649B014 Boom Cylinder Repair Kit 1
19 150901040649B015 Boom Cylinder Dust Cover 1

1 SSY005145480 Large Cavity Steel Pipe Assembly 1
2 A210204000359 Screw 8
3 B230101000456 O-ring 2
4 150901040649B Oil Cylinder 1 4-10

5 SSY004685462 Steel tube support 1
6 SSY005145470 Small Cavity Steel Pipe Assembly 1
7 A820606020470 Φ34 Rubber Cushion 2

1 150901040649B001 Rod, Cylinder 1
2 150901040649B004 Buffer Sleeve 1
3 150901040649B005 Piston 1
4 150901040649B003 Cylinder Body 1
5 60306241 Steel Ball 1
6 60348502 hexagon socket set screws with flat point 1
7 150901040649B002 End cap 1
8 60305756 Straight Through Grease Cup 2
9 60306258 Dust Ring 2
10 60153996 Spacer 1
11 60306256 Graphite Copper Sleeve 1
12 150901040649B010 Sliding Shaft Sleeve 1
13 60154029 Nut 1
14 60348500 Hexagon Socket Head Cap Screw 14
15 150901041364A006 Ear Shaft Dust Ring 2
16 150902030076A003 Plug 1
17 150901041364A008 C-style Shaft Sleeve 2
18 150901040649B014 Boom Cylinder Repair Kit 1
19 150901040649B015 Boom Cylinder Dust Cover 1