Danfoss Axial Piston Pumps and Motors Series 18 Service guide
MAKING MODERN LIVING POSSIBLE
Service Parts Manual
Axial Piston Pumps and Motors
Series 18
powersolutions.danfoss.com
Service Parts Manual Axial Piston Pumps and Motors, Series 18
Front cover illustration: P100 649
BLN-2-41635 • 520L0664 • Rev BA • Feb 20142
Service Parts Manual Axial Piston Pumps and Motors, Series 18
Contents
General information
Series 18
Variable displacement
pump
Series 18
Tandem pump
Service parts identification ................................................................................................................................................... 4
Nameplate ................................................................................................................................................................................... 4
Date code ..................................................................................................................................................................................... 5
Service bulletins ........................................................................................................................................................................ 5
Procedure to identify a part .................................................................................................................................................. 5
Model option code ................................................................................................................................................................6-7
Common parts ....................................................................................................................................................................... 8-9
Shaft ........................................................................................................................................................................................... 8-9
Charge pump ...................................................................................................................................................................... 10 -13
Shaft seal ...............................................................................................................................................................................12-13
Charge pump shaft ............................................................................................................................................................12-13
End cap ................................................................................................................................................................................. 14-15
Housing................................................................................................................................................................................. 14 -15
Trunnion shaft .................................................................................................................................................................... 14 -15
Displacement ......................................................................................................................................................................16 -17
Relief/check valve..............................................................................................................................................................16 -19
Overhaul seal kit ...................................................................................................................................................................... 19
Model option code ................................................................................................................................................................. 21
Common parts ...................................................................................................................................................................22-25
Valve plate ...........................................................................................................................................................................26-27
Charge supply ....................................................................................................................................................................26-27
Charge pump ......................................................................................................................................................................28 -29
Case drain port ...................................................................................................................................................................28 -29
Shaft seal ..............................................................................................................................................................................30-31
Front shaft ............................................................................................................................................................................30-31
End cap .................................................................................................................................................................................30 -31
Housing.................................................................................................................................................................................32-33
Trunnion shaft ....................................................................................................................................................................32-33
Displacement ......................................................................................................................................................................32-33
Relief/check valve..............................................................................................................................................................34-37
Overhaul seal kit ...................................................................................................................................................................... 38
Series 18
Variable displacement
motor
Series 18
Fixed displacement motor
Service Bulletins
Model option code ................................................................................................................................................................. 39
Common parts .................................................................................................................................................................. 40 - 41
Shaft seal ............................................................................................................................................................................. 40- 41
Shaft ...................................................................................................................................................................................... 40 - 41
End cap ................................................................................................................................................................................ 40 - 41
Housing.................................................................................................................................................................................42-43
Bypass valve ........................................................................................................................................................................42-43
Manifold valve ....................................................................................................................................................................42-43
Displacement ......................................................................................................................................................................42-43
Overhaul seal kit ...................................................................................................................................................................... 44
Model option code .................................................................................................................................................................45
Common parts .................................................................................................................................................................. 46-47
Shaft seal ............................................................................................................................................................................. 46-47
Shaft ...................................................................................................................................................................................... 46-47
End cap ................................................................................................................................................................................ 48- 49
Housing................................................................................................................................................................................ 48-49
Bypass valve ........................................................................................................................................................................50-51
Manifold valve ....................................................................................................................................................................50-53
Overhaul seal kit ...................................................................................................................................................................... 53
SB-1987-003 (cylinder block) .............................................................................................................................................. 55
SB-1988-008 (design changes) .....................................................................................................................................56-57
SB-1992-010 (lip seal replacement) ...................................................................................................................................58
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Service Parts Manual Axial Piston Pumps and Motors, Series 18
MADE IN U.S.A.
.F
General information
Service parts
indentification
Nameplate
The following information and procedure is used to identify the item number, manufacture date, part
number, and part name of the parts included in the Series 18, variable displacement pumps, tandem
pumps, variable displacement motors, and fixed displacement motors.
The parts listed include all parts which may be used when performing either “Minor Repairs”, “Major
Repairs” or “Conversions” on Series 18 pumps and motors.
Each unit will have a nameplate affixed to the
housing. The nameplate will include the
following information.
Model Code Typ
Model Number
The Danfoss model number is used by the
factory in manufacturing. On repeat orders, a
complete unit can be ordered by the model
number.
Model No. Ident-Nr
18-2011
Serial Number
The Danfoss serial number is used to identify the
manufacture date and the unit sequence in the
build. The serial number is also used to identify
the units warranty time period.
The letter code indicates the location of original
manufacture (assembly). “A” indicates the unit
was originally assembled in Ames, Iowa, USA.
The first number (2 digits) indicates the year of
manufacture. (“02” would indicate the unit was
manufactured in 2002).
A - 02 - 34 - 12345
Serial No
abr-Nr
The second number (2 digits) indicates the
calendar week of manufacture.
The third number (5 digits) is a sequential
number used to identify a specific unit.
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Service Parts Manual Axial Piston Pumps and Motors, Series 18
General information
Date code The date code is defined as the year and week of manufacture. The same item number may list more
than one part number. This indicates that there is more than one configuration for that item number.
You will see that there are different date codes for the different part numbers. Find the date code of
your unit from the nameplate to determine which service part number you need to order.
EXAMPLE: The service part desired is Item 31
Service bulletins
Order
Code
4 31 88-04 3103424 Shaft 1
All units using this option code with a date code of 78-01 and up to and including 88-03, must use
Item Date
Begin
31 78-01 88-03 3102328 Shaft 1
Date
End
Part
Number
Part Name Qty. pe r
Model/Kit
part number 3102328. All units with a date code of 88-04 and newer, must use part number 3103424.
A Service Bulletin Number (SB-_ _ _ _ - _ _ _) may follow the part name of the part you desire. Read
that Service Bulletin before ordering that part. The information contained in these Service Bulletins,
as of the print date, are at the end of this manual. Service Bulletins contain more detailed information
such as interchangeability, what additional parts are involved, and so forth. We suggest that you add
additional Service Bulletins to this manual as you recieve them.
Procedure to identify a part General
A part number that has another number following it in parentheses makes this a world wide manual.
The first number is sold in Germany. The number in parentheses is sold in the United States. (Example:
087510 (9510303); customers would order 9510303 if ordering the part in the United States.)
Example of a Part Identification
The namplate on a series 18 pump has a model number of 18-2011. Do this to determine the part
number of the drive shaft used on this pump.
1. Referring to the shaft group of the model option code sheet, the shaft option for this pump is
identified by the option code 1.
2. Referring to the service parts list, find the shaft group.
3. Find the option code that relates to this unit, which is 1.
4. The shaft is item 31.
5. The shaft part number is 051599 (3102211).
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Service Parts Manual Axial Piston Pumps and Motors, Series 18
Variable pump model
option code
Option groups
Mode
number
18-2010 1 1 2 1 1 1 1 1 1
18 -20 11 1 1 2 1 1 1 1 1 1
18-2014 2 4 2 1 2 1 1 1 1
18-2015 2 1 2 1 1 1 1 1 1
18-2020 3 2 2 3 3 1 1 1 2
18-2027 4 1 2 1 1 1 1 1 1
18-2028 3 2 2 3 3 1 1 1 1
18-2029 4 1 2 1 1 1 1 1 1
18-2030 1 1 2 2 1 1 1 1 1
18-2031 1 1 2 2 1 1 1 1 1
18-2032 5 2 2 3 3 1 1 1 1
18-2033 2 1 2 2 1 1 1 1 1
18-2034 3 3 2 3 3 1 1 1 1
18-2035 5 2 2 3 3 1 1 1 1
18-2036 3 2 2 3 3 1 1 1 1
18-2037 6 3 2 3 3 1 1 1 1
18-2038 2 1 2 2 1 1 1 1 1
18-2039 6 2 2 3 3 1 1 1 1
18-204 4 6 3 2 3 3 1 1 1 3
18-2045 1 1 2 1 1 1 1 1 4
18-204 6 7 5 2 3 4 2 1 1 2
18-204 8 1 1 2 1 1 1 1 1 5
18-2050 3 2 2 3 3 1 1 1 6
18-2051 6 3 2 3 3 1 1 1 1
18-2053 8 1 1 2 1 2 1 2 7
18-2054 9 3 1 3 3 1 1 1 3
18-2055 6 2 2 3 3 1 1 1 1
18-2058 2 1 2 2 2 2 1 1 1
18-2063 9 2 1 3 3 1 1 1 1
18-2071 5 2 2 3 3 1 2 1 3
18-2077 6 2 2 3 3 1 1 1 5
18-2079 4 1 2 1 1 1 1 1 1
18-2081 5 3 2 3 3 2 1 1 2
18-2082 8 1 1 1 1 1 1 1 1
18-2083 5 2 2 3 3 2 1 1 2
18-2086 5 2 2 3 3 2 2 1 1
18-2087 6 2 2 3 3 1 3 1 1
18-209 0 3 3 2 3 3 1 1 1 1
18-2091 6 2 2 3 3 1 1 1 1
18-2094 3 2 2 3 3 1 1 1 1
18-2095 4 1 2 2 2 2 1 1 1
18-2096 2 1 2 2 2 3 1 1 1
18-2097 5 3 2 3 3 3 1 1 2
18-2098 5 2 2 3 4 1 1 1 1
18-209 9 5 3 2 3 3 2 1 1 2
18-2100 7 5 2 3 4 2 1 1 1
18-2101 4 1 2 1 1 1 1 1 1
18-2102 5 2 2 3 3 1 1 1 1
18-2104 5 2 2 3 3 1 1 1 1
18-2107 5 2 2 3 3 1 1 1 2
18 -2111 4 1 2 2 1 3 1 1 1
Shaft Charge
pump
Shaft
seal
Charge
pump shaft
End cap Pump
housing
Trunnion
shaft
Displace-
ment
Relief/
check
valve
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Service Parts Manual Axial Piston Pumps and Motors, Series 18
Notes
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Service Parts Manual Axial Piston Pumps and Motors, Series 18
Variable pump
39A
16A
16
39
39A
101A
101
A
39
17
37
20
18
102
102A
35
16A
16
5
22
64
3
23
26
26B
26A
28
34
34
34
27
31
31
31
30
31
30
6
34
E100 602E
Enlarged bold type item
numbers are recommended
part to stock for servicing.
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Service Parts Manual Axial Piston Pumps and Motors, Series 18
Common parts
Variable pump
Common parts
Order
Code
Item Date
A 78 -01 087510 (9510303) Charge relief valve kit 1
3 78- 01 051920 (9510294) Rear beaing kit 1
5 78- 01 0162 20 (9004 800 -1908) Pin 1
6 78- 01 051912 (9510295) Front bearing kit 1
16 88 -10 046151 (90 0510 0-56 00) Plug assembly 2
16A 88 -10 085043 (9004201-3700) O-ring 2
17 78 -01 095224 (3102818) Plug 1
18 78-01 555672 (9510362) Shim kit 1
20 78 -01 051714 (3102280) Spring 1
22 78-01 050559 (3102400) End cap gasket 1
23 78-01 051581 (3102161) Valve plate 1
26 78 -01 326124 (3103354) Cylinder block kit (SB-1987-003) 1
26A 78-01 631598 (3102204) Piston assembly 9
26B 78- 01 078923 (3102750) Slipper retainer 1
27 78- 01 051771 (3102272) Swashplate 1
28 78 -01 051631 (3102058) Thrust plate 1
34 78-01 076505 (9004690-3112) Pin 4
35 78- 01 001131 (9004201-5000) O-ring 1
37 78- 01 051722 (3102274) Relief valve 1
39 8 8 -10 515965 (9005110-56 00) Plug assembly 2
39 78 -01 88-09 087536 (9510248) Check valve kit 2
39A 88-10 085043 (9004201-3700) O-ring 2
39A 78-01 88-09 015818 (900 4201-3100) O-ring 2
64 78- 01 523563 (3103007) Shim A/R
101 88 -10 001511 (9005100-4400) Plug assembly 1
101A 8 8 -10 001123 (9004201-2500) O-ring 1
102 87-28 001511 (9005100-4400) Plug assembly 2
102A 87-28 001123 (9004201-2500) O-ring 2
Begin
Date
End
Part
Number
Part Name Qty. per
Model/
Kit
Shaft
1 30 78- 01 071266 (9003326- 0008) Key 1
31 78-01 051599 (3102211) Shaft, keyed, tang charge pump drive 1
2 31 78- 01 052290 (3102279) Shaft 1
3 30 78- 01 071266 (9003326- 0008) Key 1
31 78-01 079947 (3102345) Shaft, keyed, spline charge pump drive 1
4 31 78- 01 342162 (3103424) Shaft, 13 t. spline, tang charge pump drive 1
5 31 78- 01 326157 (3103426) Shaft, 13 t. spline, spline charge pump drive 1
6 31 78- 01 506048 (3102306) Shaft, 13 t. spline, spline charge pump drive 1
7 31 78- 01 337972 (3103425) Shaft, 13 t. spline, tapped, spline charge
pump drive
8 31 78- 01 3102783 Shaft, 15 t. spline, tang charge pump drive 1
9 31 78- 01 343491 (3103432) Shaft, 15 t. spline, tapped, spline charge
pump drive
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1
1
Service Parts Manual Axial Piston Pumps and Motors, Series 18
Variable pump
B
13
12
14
49
15
8
1
9
10
11
B
58
13
14
12
15
C
9
8
1
10
11
E100 603E
Enlarged bold type item
numbers are recommended
part to stock for servicing.
BLN-2-41635 • 520L0664 • Rev BA • Feb 201410
Service Parts Manual Axial Piston Pumps and Motors, Series 18
Variable pump
Charge pump
Order
Code
1 B 78 -01 9510302- 0002 Charge pump kit 1
2 B 78 -01 076521 (9510329-00 01) Charge pump kit 1
Item Date
Begin
1 78-01 015826 (9004100-0360) O-ring 1
8 78-01 051870 (3102332-02) Charge pump housing 1
9 78-01 058750 (9007200-3124) Screw 4
10 78-01 056036 (3102503) Gerotor assembly 1
11 78 -01 629196 (9004875-0076) Pin 1
12 78- 01 010199 (90 07200-3110) Screw 4
13 78- 01 051797 (3102164) Cover plate 1
14 78- 01 051789 (3102163) Cover gasket 1
15 78- 01 506 071 (90 0146 0-0 015) Needle bearing 1
49 78 -01 016287 (9001456-0002) Inner bearing race 1
C 78 -01 9510599-00 01 Charge pump housing kit 1
1 78-01 015958 (9004101-1530) O-ring 1
8 78-01 050799 (3102304-01) Charge pump housing 1
9 78-01 049858 (9007200-3122) Screw 4
10 78-01 050997 (3102515- 0001) Gerotor assembly 1
11 78 -01 049866 (9004875-
12 78- 01 049874 (9007200-3716) Screw 2
13 78- 01 051003 (3102313) Cover plate 1
14 78- 01 051011 (3102307) Cover gasket 1
15 78- 01 049882 (9001465-0004) Needle bearing 1
58 78 -01 049916 (9007276-0006) Screw 2
Date
End
0023)
Part
Number
Part Name Qty. per
Model/Kit
Pin 1
3 B 78 -01 504829 (9510329-0002) Charge pump kit 1
C 78 -01 9510599-00 02 Charge pump housing kit 1
1 78-01 015958 (9004101-1530) O-ring 1
8 78-01 511873 (310230 4-02) Charge pump housing 1
9 78-01 049858 (9007200-3122) Screw 4
10 78-01 506 055 (3102515- 0002) Gerotor assembly 1
11 78 -01 049866 (9004875-
0023)
12 78- 01 049874 (9007200-3716) Screw 2
13 78- 01 051003 (3102313) Cover plate 1
14 78- 01 051011 (3102307) Cover gasket 1
15 78- 01 049882 (9001465-0004) Needle bearing 1
58 78 -01 049916 (9007276-0006) Screw 2
4 B 78 -01 9510302-0001 Charge pump kit 1
1 78-01 015826 (9004100-0360) O-ring 1
8 78-01 3102332-01 Charge pump housing 1
9 78-01 058750 (9007200-3124) Screw 4
10 78-01 056036 (3102503) Gerotor assembly 1
11 78 -01 629196 (9004875-0076) Pin 1
12 78- 01 010199 (90 07200-3110) Screw 4
13 78- 01 051797 (3102164) Cover plate 1
14 78- 01 051789 (3102163) Cover gasket 1
15 78- 01 506 071 (90 0146 0-0 015) Needle bearing 1
49 78 -01 016287 (9001456-0002) Inner bearing race 1
Pin 1
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Service Parts Manual Axial Piston Pumps and Motors, Series 18
Variable pump
B
12
58
15
13
14
56
57
9
8
1
C
10
11
27
48
29
48
55
46
47
E100 604E
Enlarged bold type item
numbers are recommended
part to stock for servicing.
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Service Parts Manual Axial Piston Pumps and Motors, Series 18
Variable pump
Charge pump
Order
Code
5 B 78 -01 076521 (9510329-00 01) Charge pump kit 1
Shaft seal
1 29 78- 01 075929 (9008000-
2 29 78- 01 724351 (9008000-0143) Shaft seal, .969 shaft dia. x 2.133 x .312 1
Charge pump Shaft
1 46 78-01 016295 (9001305-0003) Ball bearing 1
Item Date
Begin
C 78 -01 9510599-00 01 Charge pump housing kit 1
1 78-01 015958 (9004101-1530) O-ring 1
8 78-01 050799 (3102304-01) Charge pump housing 1
9 78-01 049858 (9007200-3122) Screw 1
10 78-01 050997 (3102515- 0001) Gerotor assembly 1
11 78 -01 049866 (9004875-
12 78- 01 049874 (9007200-3716) Screw 2
13 78- 01 051003 (3102313) Cover plate 1
14 78- 01 051011 (3102307) Cover gasket 1
15 78- 01 049882 (9001465-0004) Needle bearing 1
56 78 -01 059196 (9003530-3100) Nut 3
57 78- 01 076513 (3102320) Stud 3
58 78 -01 049916 (9007276-0006) Screw 2
47 78-01 013649 (9006300-0062) Retaining ring 1
48 78- 01 051854 (3102334-01) Charge pump shaft 1
Date
End
0023)
0049)
Part
Number
Part Name Qty. per
Model/Kit
Pin 1
Shaft seal, .990 shaft dia. x 2.129 x .375 1
2 46 78-01 016295 (9001305-0003) Ball bearing 1
47 78-01 013649 (9006300-0062) Retaining ring 1
48 78- 01 3102334- 02 Charge pump shaft 1
3 46 78-01 051854 (90 01310- 0010) Ball bearing 1
47 78-01 049908 (9006300-
0078)
48 78- 01 051045 (3102309) Charge pump shaft 1
55 78- 01 051052 (3102305) Coupling 1
Retaining ring 1
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Service Parts Manual Axial Piston Pumps and Motors, Series 18
Variable pump
42
51
82
83
82
59A
82
59
43
25B
65
25A
25B
24A
24
32
25
32
65A
83
25
65
65A
E100 605E
Enlarged bold type item
numbers are recommended
part to stock for servicing.
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Service Parts Manual Axial Piston Pumps and Motors, Series 18
Variable pump
End cap
Order
Code
1 42 88-10 9510700 End cap assembly (SB-1988-008) 1
2 42 88-10 9510700 End cap assembly (SB-1988-008) 1
3 42 88-10 337964 (310340 6) End cap (SB-1988-008) 1
4 42 88-10 337964 (310340 6) End cap (SB-1988-008) 1
Housing
1 24 78 -01 001529 (9005100-7500) Plug assembly 1
Item Date
Begin
43 78- 01 060731 (9007300-4 430) Screw 4
43 78- 01 9007375-0022 Screw 4
43 78- 01 060731 (9007300-4 430) Screw 4
43 78- 01 060731 (9007300-4 430) Screw 4
51 88-10 3104033-0002 Orifice 1
59 88 -10 001529 (9005100-7500) Plug assembly 1
59A 8 8-10 001131 (9004201-5000) O-ring 1
24A 78- 01 001131 (9004201-5000) O-ring 1
25 78-01 32614 0 (3103420) Housing assembly 1
25A 78 -01 071753 (9008000-0133) Lip seal (SB-1992-010) 2
25B 78-01 016279 (9001465-0002) Needle bearing 2
Date
End
Part
Number
Part Name Qty. per
Model/Kit
2 24 78 -01 093625 (9005100-9000) Plug assembly 1
24A 78- 01 001156 (9004201-7500) O-ring 1
25 78-01 3103 419 Housing assembly 1
25A 78 -01 071753 (9008000-0133) Lip seal (SB-1992-010) 2
25B 78-01 016279 (9001465-0002) Needle bearing 2
3 24 78 -01 093625 (9005100-9000) Plug assembly 1
24A 78- 01 001156 (9004201-7500) O-ring 1
25 78-01 3103422 Housing assembly 1
25B 78-01 016279 (9001465-0002) Needle bearing 2
65 78 -01 9510416 Trunnion bushing kit 2
65A 78 -01 555649 (9004100-1200) O-ring 4
Trunnion shaft
1 32 78 -01 095232 (3102647) Trunnion 1
82 78 -01 095232 (3102647) Trunnion 1
2 32 78 -01 095232 (3102647) Trunnion 1
82 78 -01 3102793 Trunnion 1
83 78 -01 9003301-2521 Key 1
3 32 78 -01 095232 (3102647) Trunnion 1
82 78 -01 3102460 Trunnion 1
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Service Parts Manual Axial Piston Pumps and Motors, Series 18
Variable pump
53
19
38
21
53
19
38
68
80
45
79
81
80
45
79
E100 606E
Enlarged bold type item
numbers are recommended
part to stock for servicing.
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Service Parts Manual Axial Piston Pumps and Motors, Series 18
Variable pump
Displacement
Order
Item Date
Code
1 45 89 -22 550673 (9009625-0042) Washer 1
2 45 78-01 550673 (9009625-0042) Washer 1
Relief/check valve
1 53 88 -01 326165 (9005475-0082) P lug (SB-198 8-008) 2
2 53 88-02 326165 (9005475-0082) Pl ug (SB -1988 - 008) 2
Begin
79 89-22 326173 (9007205-3110) Screw 1
80 89 -22 016170 (9009630-3100) Seal washer 1
79 78 -01 9007774-0016 Screw 1
80 78-01 016170 (9009630-3100) Seal washer 1
81 78-01 016188 (9 003561-3100) Nut 1
19 88-02 001131 (9004201-5000) O-ring 2
21 88-02 328377 (31033 48) Check valve poppet (SB-1988-008) 1
38 88-02 325 621 (3103319) Spring 2
68 88-02 328377 (3103348) Check valve poppet (SB-1988-008) 1
19 88-02 001131 (9004201-5000) O-ring 2
21 88-02 318725 (3103375 -0300) SCR valve, 300 bar [4350 psi] (SB-1988-008) 1
21 78-01 88 -01 9510548 -450 0 Relief valve kit, 4500 psi 1
38 88-02 325 621 (3103319) Spring 2
68 88-02 318725 (3103375-0300) SCR valve, 300 bar [4350 psi] (SB-1988-008) 1
68 78-01 88- 01 951054 8-450 0 Relief valve kit, 4500 psi 1
Date
End
Part
Number
Part Name Qty. per
Model/Kit
3 53 88-02 326165 (9005475-0082) Pl ug (SB-198 8-008) 2
19 88-02 001131 (9004201-5000) O-ring 2
21 88-02 318717 (3103375 - 03 45) SCR valve, 345 bar [5000 psi] (SB-1988-008) 1
21 78-01 88 -01 9510548 -5000 Relief valve kit, 5000 psi 1
38 88-02 325 621 (3103319) Spring 2
68 88-02 318717 (3103375-0345) SCR valve, 345 bar [5000 psi] (SB-1988-008) 1
68 78-01 88- 01 951054 8-500 0 Relief valve kit, 5000 psi 1
4 53 88-02 326165 (9005475-0082) Pl ug (SB-198 8-008) 2
19 88-02 001131 (9004201-5000) O-ring 2
21 88-02 318691 (3103375 - 0175) SCR valve, 175 bar [2538 psi] (SB-1988-008) 1
21 78-01 88 -01 9510548 -2500 Relief valve kit, 2500 psi 1
38 88-02 325 621 (3103319) Spring 2
68 88-02 318 691 (3103375-0175) SCR valve, 175 bar [2538 psi] (SB-1988-008) 1
68 78-01 88- 01 951054 8-2500 Relief valve kit, 2500 psi 1
5 53 88-02 326165 (9005475-0082) Pl ug (SB-198 8-008) 2
19 88-02 001131 (9004201-5000) O-ring 2
21 88-02 328328 (3103375- 0210) SCR valve, 210 bar [3045 psi] (SB-1988-008) 1
21 78-01 88 -01 9510548 -3000 Relief valve kit, 3000 psi 1
38 88-02 325 621 (3103319) Spring 2
68 88-02 328328 (3103375-0210) SCR valve, 210 bar [3045 psi] (SB-1988-008) 1
68 78-01 88- 01 951054 8-30 00 Relief valve kit, 3000 psi 1
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Service Parts Manual Axial Piston Pumps and Motors, Series 18
Variable pump
21
68
38
19
53
53
19
38
E100 607E
Enlarged bold type item
numbers are recommended
part to stock for servicing.
BLN-2-41635 • 520L0664 • Rev BA • Feb 201418
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