Ptt Gear Pump - Yamaha F30B 2018 Service Manual

PTT gear pump

2.5 N·m (0.25 kgf·m, 1.8 lb·ft)
18
19
21
New
22
23
25
26
27
New
28
11 N·m (1.1 kgf·m, 8.1 lb·ft)
1
9 N·m (0.9 kgf·m, 6.6 lb·ft)
6 N·m (0.6 kgf·m, 4.4 lb·ft)
Part name
Bolt M6  75 mm
1
2 Gear pump housing
3 Ball
4 Absorber valve pin
5 Spring
6 O-ring
7 Filter
8 O-ring
9 O-ring
Bolt M4  25 mm
10
11 Gear pump assembly
12 O-ring
13 Spring
14 Valve pin
15 Valve seal
16 Filter
17 O-ring
18 Circlip
19 Manual valve
4.0 N·m (0.40 kgf·m, 3.0 lb·ft)
13
14
15
New
20
16
1
New 17
24
22
1
New
29
2
New
40
39
38
34
37
36
New
35
33
New
Q'ty Remarks
3
1
2
2
2
2
1
1
4
4
1
2
1
1
1
2
2
1
1
10
14
15
16
17
New
New
31
30
9
New
7
8
New
38
37
32
Part name
20 O-ring
21 O-ring
22 Manual valve seat
23 Spring
24 Adapter
25 Main valve assembly
26 Main valve
27 O-ring
28 O-ring
29 O-ring
30 Shuttle piston
31 O-ring
32 Valve lock screw
33 O-ring
34 Relief valve assembly
35 Relief valve
36 O-ring
37 Valve seal
38 Valve pin
9-38
PTT gear pump
10
11
12
New
25
29 New
27
New
26
New
28
4 3
5
4
3
6
New
Q'ty
1
1
2
1
1
2
2
2
2
2
1
1
1
1
1
1
1
1
1
Remarks