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Parts Manual
Series 40 MPV044D and MPT044D
Axial Piston Pumps
powersolutions.danfoss.com
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
Revision history |
Table of revisions |
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Date |
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Changed |
Rev |
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March 2018 |
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Updated to Engineering Tomorrow design and added SB-2017-012 |
0203 |
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2 | © Danfoss | March 2018 |
AX00000066en-US0203 |
Parts Manual |
|
Series 40 MPV044D and MPT044D Axial Piston Pumps |
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Contents |
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General information |
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Service Parts Identification............................................................................................................................................................ |
5 |
Nameplate........................................................................................................................................................................................... |
5 |
Date code............................................................................................................................................................................................ |
6 |
About service bulletins................................................................................................................................................................... |
6 |
Procedure to identify a part.......................................................................................................................................................... |
7 |
Example of a part identification (MPV044D)..................................................................................................................... |
7 |
Adobe Acrobat 2-page viewing.................................................................................................................................................. |
8 |
Order code, variable displacement pump............................................................................................................................... |
9 |
Order code, tandem pump......................................................................................................................................................... |
10 |
Variable displacement pump |
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Common parts and special hardware.................................................................................................................................... |
12 |
Swashplate....................................................................................................................................................................................... |
14 |
Shaft and shaft seal....................................................................................................................................................................... |
16 |
Valve plate rotation....................................................................................................................................................................... |
18 |
Charge pump................................................................................................................................................................................... |
20 |
Charge pressure relief C-S........................................................................................................................................................... |
22 |
Filtration............................................................................................................................................................................................ |
26 |
System pressure protection....................................................................................................................................................... |
28 |
System pressure protection AAA-BGG.............................................................................................................................. |
28 |
System pressure protection BHB-EFF................................................................................................................................ |
30 |
Direct displacement control...................................................................................................................................................... |
32 |
Auxiliary mounting flange A-H................................................................................................................................................. |
34 |
Overhaul seal kit............................................................................................................................................................................. |
38 |
Notes................................................................................................................................................................................................... |
39 |
Variable displacement tandem pump |
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Common parts and special hardware.................................................................................................................................... |
40 |
Common parts........................................................................................................................................................................... |
40 |
Special hardware ABN-DNN.................................................................................................................................................. |
42 |
Special hardware DVG-GBB................................................................................................................................................... |
46 |
Special hardware GBC-GUH.................................................................................................................................................. |
50 |
Special hardware GUJ-HTJ..................................................................................................................................................... |
54 |
Special hardware HVG-MGT.................................................................................................................................................. |
56 |
Special hardware MVG-PGV.................................................................................................................................................. |
60 |
Special hardware RVG-YUG................................................................................................................................................... |
64 |
Special hardware ZNZ-ZVG................................................................................................................................................... |
68 |
Swashplate....................................................................................................................................................................................... |
70 |
Shaft and shaft seal....................................................................................................................................................................... |
72 |
Valve plate rotation....................................................................................................................................................................... |
74 |
Charge pump................................................................................................................................................................................... |
78 |
Charge pressure relief valve....................................................................................................................................................... |
80 |
Charge pressure relief 2, 4, A................................................................................................................................................ |
80 |
Charge pressure relief C-Z..................................................................................................................................................... |
82 |
Filtration............................................................................................................................................................................................ |
86 |
System pressure protection....................................................................................................................................................... |
88 |
System pressure protection (front pump) AAA-CGA................................................................................................... |
88 |
System pressure protection (front pump) EFF-HKK..................................................................................................... |
92 |
System pressure protection (rear pump) AAA-CGA..................................................................................................... |
94 |
System pressure protection (rear pump) ERR-HKK....................................................................................................... |
99 |
Direct displacement control.................................................................................................................................................... |
101 |
DDC (front pump) DA-DC.................................................................................................................................................... |
101 |
DDC (front pump) DD-WN.................................................................................................................................................. |
103 |
DDC (rear pump) DA-DE...................................................................................................................................................... |
107 |
DDC (rear pump) DW-WN................................................................................................................................................... |
111 |
Swashplate (rear pump)............................................................................................................................................................ |
113 |
Auxiliary mounting flange........................................................................................................................................................ |
115 |
Auxiliary mounting flange 1-4........................................................................................................................................... |
115 |
Auxiliary mounting flange 6-B........................................................................................................................................... |
117 |
© Danfoss | March 2018 |
AX00000066en-US0203 | 3 |
Parts Manual |
|
Series 40 MPV044D and MPT044D Axial Piston Pumps |
|
Contents |
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Auxiliary mounting flange C-H.......................................................................................................................................... |
121 |
Auxiliary mounting flange I-P............................................................................................................................................ |
123 |
Auxiliary mounting flange T-X........................................................................................................................................... |
125 |
Auxiliary mounting flange Y, Z.......................................................................................................................................... |
127 |
Overhaul seal kit........................................................................................................................................................................... |
129 |
Service bulletin |
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SB-1996-014................................................................................................................................................................................... |
130 |
SB-1998-092................................................................................................................................................................................... |
132 |
SB-1999-040................................................................................................................................................................................... |
134 |
SB-2000-026A................................................................................................................................................................................ |
135 |
SB-2002-021................................................................................................................................................................................... |
136 |
SB-2003-018................................................................................................................................................................................... |
137 |
SB-2010-037................................................................................................................................................................................... |
139 |
SB-2013-002................................................................................................................................................................................... |
141 |
SB-2017-012................................................................................................................................................................................... |
142 |
4 | © Danfoss | March 2018 |
AX00000066en-US0203 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
General information
Service Parts Identification
The following information and procedure is used to identify the module group, item number, manufacture date, part number, and part name of the parts included in the
The parts listed include all parts which may be used when performing either “Minor Repairs”, “Major Repairs” or “Conversions” on the.
Nameplate
Each unit will have a nameplate affixed to the housing. The nameplate will include the following information:
Model Code
The Danfoss model code completely defines the specific unit and must be used when ordering parts to service this product.
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.
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).
The first number (2 digits) indicates the year of manufacture. 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.
Model Code |
Typ |
MPV-044-D-B-A-G-W-A-G
NN-A-A-BJJ-DR-A-FF-A
NNN
Model No. |
Ident-Nr |
4442050 |
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A-16-36-23456 |
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Serial No. |
FabrNr |
MADE IN U.S.A.
© Danfoss | March 2018 |
AX00000066en-US0203 | 5 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
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 G30
Order Code |
Item |
Date Begin |
Date End |
Part Number |
Part Name |
Qty. per |
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Model/Kit |
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80 |
G30 |
89-17 |
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8000243 |
End cap gasket |
1 |
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G30 |
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89-16 |
8000151 |
End cap gasket |
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(SB-1995-006) |
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All units using this order code with a date code prior to 89-17 must use part number “8000151.” All units with a date code of 89-17 and newer must use part number “8000243.”
About service bulletins
AService Bulletin Number (SB-_ _ _ _ - _ _ _) may follow the “Part Name” of the part you desire. You must read that Service Bulletin prior to ordering that part. The information contained in these Service Bulletins, as of the print date of this bulletin, are included at the end of this manual. Service Bulletins contain more detailed information such as interchangeability, what additional parts are involved, etc. It is suggested that you add additional Service Bulletins to this manual as you receive them.
6 | © Danfoss | March 2018 |
AX00000066en-US0203 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
General information
Procedure to identify a part
The modular design of this product results in a simplified service parts list and part number identification procedure.
The same item numbers are used for same part names on all units within a product type..
A part number that has another number following it in parentheses is done to make this a world wide manual. The first number is sold in Germany. The number in parentheses is sold in the United States (example: 314583 (9008000-0118), customers would order 9008000-0118 if ordering the part in the United States).
Example of a part identification (MPV044D)
The nameplate on a Series 40 pump has an Order Code of MPV-044-D-B-A-G-W-A-G-NN-A-A-BJJ-DR-A- FF-A-NNN. Follow the steps below to determine the part number of the drive shaft used on this pump:
1.Referring to the input shaft module in the Order code, variable displacement pump, the output shaft option for this motor is identified by the code G. (MPV-044-D-B-A-G-W-A-G-NN-A-A-BJJ-DR-A-FF-A- NNN)
2.Referring to the Service Parts List, find the shaft group
3.Find the order code that relates to this unit, which isG.
4.Follow along shaft item E01 to find the part number
The part number is 4350431.
© Danfoss | March 2018 |
AX00000066en-US0203 | 7 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
General information
Adobe Acrobat 2-page viewing
While viewing manual in Adobe Acrobat, the following settings need to be applied to ensure proper page display.
1.Select “View” → “Page Display” → “Two Page View”
2.Select “View” → “Page Display” → “Show Cover Page in Two Page View”
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8 | © Danfoss | March 2018 |
AX00000066en-US0203 |
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Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
General information
Order code
M P 
V
0 
4 
4 
D 
B 
A 
G 
W
A 
G 
N 
N 
A 
A 
B 
J 
J 
D 
R 
A 
F 
F 
A 
N 
N 
N
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Frame size |
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Rear auxiliary flange |
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Control orifice |
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Swashplate |
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Seal group |
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Control handle position |
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Shaft |
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Rotation |
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Control |
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Charge pump |
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Charge pressure relief valve |
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System pressure protection |
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Filtration |
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Displacement limiter |
|
|
|
|
|
By pass valve |
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|
|
|
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© Danfoss | March 2018 |
AX00000066en-US0203 | 9 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
General information
Order code, tandem pump
Rear tandem
Rear section
|
Q D U X |
V |
Y Z W |
|
S |
T |
ZZ |
|
|
N 
N 
A 
A 
B 
J 
J 
D 
R 
A 
F 
F 
A 
N 
N 
N 
N 
N 
N
Swashplate
Seal group
Not applicable
Not applicable
System pressure protection
Control type
Not applicable
Not applicable
Auxiliary mounting pad
Special hardware
Special hardware features
10 | © Danfoss | March 2018 |
AX00000066en-US0203 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
General information
Front tandem
Front section
M P
T 
E F G H J C D K L M N P R
0 
4 
4 
D 
B 
A 
G 
W
A 
G 
N 
N 
A 
A 
B 
J 
J 
D 
R 
A 
F 
F +
Product
Frame size
Type
Input shaft
Rotation
Charge pump
Charge pressure relief valve
Filtration
Swashplate
Seal group
Not applicable
Not applicable
System pressure protection
Control type
Not applicable
Not applicable
© Danfoss | March 2018 |
AX00000066en-US0203 | 11 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
Variable displacement pump
S40 MPV common parts and special hardware
Parts configuration
|
B03 |
B05 |
B08 |
B04 |
|
B56 |
B55 |
|
B45
B01
B40
|
|
B32 |
|
B36 |
|
B59 |
QB31 |
|
|
|
|
|
QB24 |
|
|
B30 |
B22 |
|
|
B43 |
|
B39 |
|
|
*B37 |
|
|
B57 |
|
|
B53 |
B38 |
|
|
|
|
B41 |
|
B42
*Included in overhaul seal kit Q210
12 | © Danfoss | March 2018 |
AX00000066en-US0203 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
Variable displacement pump
Common parts
Item |
Date Begin |
Date End |
Part Number |
Part Name |
Qty. per |
|
|
|
|
|
Model/Kit |
|
|
|
|
|
|
B01 |
95-45 |
|
4350350 |
Housing |
1 |
|
|
|
|
|
|
B03 |
95-45 |
|
11083729 |
Seal support washer |
1 |
|
|
|
|
|
|
B04 |
95-45 |
|
5000731 |
Ball bearing |
1 |
|
|
|
|
|
|
B05 |
95-45 |
|
9006300-0137 |
Retaining ring |
1 |
|
|
|
|
|
|
B08 |
95-45 |
|
9006200-0281 |
Retaining ring |
1 |
|
|
|
|
|
|
B30 |
95-45 |
|
4350048 |
Slipper holddown pin retainer |
1 |
|
|
|
|
|
|
B36 |
95-45 |
|
4350185 |
Slipper retainer |
1 |
|
|
|
|
|
|
B37 |
95-45 |
|
4350145 |
End cap gasket |
1 |
|
|
|
|
|
|
B38 |
95-45 |
|
9001465-0015 |
Needle bearing |
1 |
|
|
|
|
|
|
B39 |
95-45 |
|
9004700-1910 |
Slotted pin |
1 |
|
|
|
|
|
|
B40 |
95-45 |
|
5000529 |
Pin (SB-1998-092 on page 132) |
2 |
|
|
|
|
|
|
B41 |
95-45 |
|
9007210-1014 |
Screw, M10 x 65 |
2 |
|
|
|
|
|
|
B42 |
95-45 |
|
648444 (9007210-1018) |
Screw, M10 x 90 |
2 |
|
|
|
|
|
|
B43 |
95-45 |
|
046151 (9005100-5600) |
Plug assembly |
1 |
|
|
|
|
|
|
B45 |
95-45 |
|
664524 (9005110-9000) |
Plug assembly |
1 |
|
|
|
|
|
|
B53 |
95-45 |
|
8800565 |
Lifting bracket |
1 |
|
|
|
|
|
|
B55 |
95-45 |
|
9006200-0281 |
Retaining ring |
1 |
|
|
|
|
|
|
B56 |
95-45 |
|
615245 (9006300-0137) |
Retaining ring |
1 |
|
|
|
|
|
|
B57 |
95-45 |
|
046151 (9005100-5600) |
Plug assembly |
1 |
|
|
|
|
|
|
B59 |
95-45 |
|
664524 (9005110-9000) |
Plug assembly |
1 |
|
|
|
|
|
|
QB24 |
95-45 |
|
11131906 |
Cylinder block assembly |
1 |
|
|
|
|
|
|
QB31 |
17-12 |
|
11178525 |
SVC kitball guide and pins (SB-2017-012 on page |
1 |
|
|
|
|
142) |
|
|
|
|
|
|
|
Special hardware
Order code: ANA
B22 |
95-45 |
|
4440114 |
Cylinder block kit, welded pistons |
1 |
|
|
|
|
|
|
B32 |
95-45 |
|
4440113 |
Piston assembly, welded |
9 |
|
|
|
|
|
|
Order code: NGD
B22 |
95-45 |
|
4440004 |
Cylinder block kit |
1 |
|
|
|
|
|
|
B32 |
95-45 |
|
4440003 |
Piston assembly |
9 |
|
|
|
|
|
|
Order code: NNN
B22 |
95-45 |
|
4440004 |
Cylinder block kit |
1 |
|
|
|
|
|
|
B32 |
95-45 |
|
4440003 |
Piston assembly |
9 |
|
|
|
|
|
|
Order code: N0P
B22 |
95-45 |
|
4440004 |
Cylinder block kit |
1 |
|
|
|
|
|
|
B32 |
95-45 |
|
4440003 |
Piston assembly |
9 |
|
|
|
|
|
|
© Danfoss | March 2018 |
AX00000066en-US0203 | 13 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
Variable displacement pump
S40 MPV swashplate B-H
Parts configuration
(B)
C07
C08
C01
C02
(G, H)
C07
C08
C10 
C01
C02
Swashplates shown controlled on right.
14 | © Danfoss | March 2018 |
AX00000066en-US0203 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
Variable displacement pump
Order code: B
Item |
Date Begin |
Date End |
Part Number |
Part Name |
Qty. per |
|
|
|
|
|
Model/Kit |
|
|
|
|
|
|
C01 |
95-45 |
|
11166719 |
Swashplate, tapped |
1 |
|
|
|
|
|
|
C02 |
95-45 |
|
4350148 |
Thrust plate |
1 |
|
|
|
|
|
|
C07 |
95-45 |
|
4800470 |
Bearing kit |
1 |
|
|
|
|
|
|
C08 |
95-45 |
|
4800470 |
Bearing kit |
1 |
|
|
|
|
|
|
Order code: G
C01 |
03-07 |
|
4350823 |
Swashplate, 24 mm diameter keyed, 14.6° |
1 |
|
|
|
|
|
|
C02 |
03-07 |
|
4350148 |
Thrust plate |
1 |
|
|
|
|
|
|
C07 |
03-07 |
|
4800470 |
Bearing kit |
1 |
|
|
|
|
|
|
C08 |
03-07 |
|
4800470 |
Bearing kit |
1 |
|
|
|
|
|
|
C10 |
05-05 |
|
1040275 |
Key |
1 |
|
|
|
|
|
|
Order code: H
C01 |
03-07 |
|
4350822 |
Swashplate, 24 mm diameter keyed, 16° |
1 |
|
|
|
|
|
|
C02 |
03-07 |
|
4350148 |
Thrust plate |
1 |
|
|
|
|
|
|
C07 |
03-07 |
|
4800470 |
Bearing kit |
1 |
|
|
|
|
|
|
C08 |
03-07 |
|
4800470 |
Bearing kit |
1 |
|
|
|
|
|
|
C10 |
05-05 |
|
1040275 |
Key |
1 |
|
|
|
|
|
|
© Danfoss | March 2018 |
AX00000066en-US0203 | 15 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
Variable displacement pump
S40 MPV shaft and shaft seal
Parts configuration
(A)
(B)
*B02
B02
|
E02 |
|
(N) |
|
|
|
|
E01 |
|
|
(A, G) |
|
|
E01 |
(Y) |
|
|
E02 |
|
|
|
|
|
|
|
|
E01 |
*Included in overhaul seal kit Q210
16 | © Danfoss | March 2018 |
AX00000066en-US0203 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
Variable displacement pump
Shaft seal
Order code: A
Item |
Date Begin |
Date End |
Part Number |
Part Name |
Qty. per |
|
|
|
|
|
Model/Kit |
|
|
|
|
|
|
B02 |
95-45 |
|
5000689 |
Lip seal (SB-2003-018 on page 137) |
1 |
|
|
|
|
|
|
Order code: B
B02 |
13-03 |
|
11103135 |
Lip seal |
1 |
|
|
|
|
|
|
Shaft
Order code: A
E01 |
95-45 |
|
4350397 |
Shaft, 13-tooth spline |
1 |
|
|
|
|
|
|
Order code: G
E01 |
95-45 |
|
4350431 |
Shaft, 15-tooth spline |
1 |
|
|
|
|
|
|
Order code: N
E01 |
95-45 |
|
4350398 |
Shaft, tapered |
1 |
|
|
|
|
|
|
E02 |
95-45 |
|
9003310-2514 |
Key, woodruff |
1 |
|
|
|
|
|
|
Order code: Y
E01 |
95-45 |
|
4350399 |
Shaft, straight key |
1 |
|
|
|
|
|
|
E02 |
95-45 |
|
9003261-2524 |
Key, square |
1 |
|
|
|
|
|
|
© Danfoss | March 2018 |
AX00000066en-US0203 | 17 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
Variable displacement pump
S40 MPV valve plate rotation
Parts configuration
F01
18 | © Danfoss | March 2018 |
AX00000066en-US0203 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
Variable displacement pump
Order code: 2
Item |
Date Begin |
Date End |
Part Number |
Part Name |
Qty. per |
|
|
|
|
|
Model/Kit |
|
|
|
|
|
|
F01 |
98-12 |
|
4350729 |
Valve plate, CCW, 4° index |
1 |
|
|
|
|
|
|
Order code: 4
F01 |
98-43 |
|
4440076 |
Valve plate, CCW, low force |
1 |
|
|
|
|
|
|
Order code: 5
F01 |
98-43 |
|
4440075 |
Valve plate, CW, low force |
1 |
|
|
|
|
|
|
Order code: 7
F01 |
98-12 |
|
4350728 |
Valve plate, CW, 4° index |
1 |
|
|
|
|
|
|
Order code: 8
F01 |
95-45 |
|
4350730 |
Valve plate, CW, 6° index |
1 |
|
|
|
|
|
|
Order code: 9
F01 |
95-45 |
|
4350731 |
Valve plate, CCW, 6° index |
1 |
|
|
|
|
|
|
Order code: R
F01 |
95-45 |
|
4350157 |
Valve plate, CW |
1 |
|
|
|
|
|
|
Order code: W
F01 |
95-45 |
|
4350322 |
Valve plate, CW, quiet |
1 |
|
|
|
|
|
|
Order code: Y
F01 |
95-45 |
|
4350323 |
Valve plate, CCW, quiet |
1 |
|
|
|
|
|
|
© Danfoss | March 2018 |
AX00000066en-US0203 | 19 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
Variable displacement pump
S40 MPV charge pump
Parts configuration
(A)
(design prior to 98-07)
G04
*G06
*G07
*G04A 
(design after to 98-07)
G04
*G06
(S)
G01
G03
G04
*G06 
G05
*G07
*Included in overhaul seal kit Q210
20 | © Danfoss | March 2018 |
AX00000066en-US0203 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
Variable displacement pump
Order code: A
Item |
Date Begin |
Date End |
Part Number |
Part Name |
Qty. per |
|
|
|
|
|
Model/Kit |
|
|
|
|
|
|
G04 |
98-07 |
|
4800670 |
Spacer assembly |
1 |
|
|
|
|
|
|
G04 |
95-45 |
98-06 |
4800179 |
Spacer |
1 |
|
|
|
|
|
|
G04A |
98-07 |
|
673533 |
O-ring |
1 |
|
|
|
|
|
|
G06 |
98-07 |
|
5000352 |
O-ring |
1 |
|
|
|
|
|
|
G07 |
95-45 |
98-06 |
5000353 |
O-ring |
1 |
|
|
|
|
|
|
Order code: S
G01 |
95-45 |
|
9004800-1908 |
Pin |
1 |
|
|
|
|
|
|
G03 |
95-45 |
|
4800170 |
Gerotor assembly |
1 |
|
|
|
|
|
|
G04 |
95-45 |
|
4800179 |
Spacer |
1 |
|
|
|
|
|
|
G05 |
95-45 |
|
018564 (9001210-1900) |
Ball |
1 |
|
|
|
|
|
|
G06 |
95-45 |
|
5000352 |
O-ring |
1 |
|
|
|
|
|
|
G07 |
95-45 |
|
5000353 |
O-ring |
1 |
|
|
|
|
|
|
© Danfoss | March 2018 |
AX00000066en-US0203 | 21 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
Variable displacement pump
S40 MPV charge pressure relief valve C-
Parts configuration
H01
*H01A
H06
H07
H08
*Included in overhaul seal kit Q210
22 | © Danfoss | March 2018 |
AX00000066en-US0203 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
Variable displacement pump
Order code: C
Item |
Date Begin |
Date End |
Part Number |
Part Name |
Qty. per |
|
|
|
|
|
Model/Kit |
|
|
|
|
|
|
H01 |
95-50 |
|
4800308 |
Plug assembly/18 bar [260 psi] |
1 |
|
|
|
|
|
|
H01A |
95-50 |
|
001149 (9004201-6200) |
O-ring |
1 |
|
|
|
|
|
|
H06 |
95-50 |
|
4510027 |
Shim kit |
1 |
|
|
|
|
|
|
H07 |
95-50 |
|
4800176 |
Spring |
1 |
|
|
|
|
|
|
H08 |
95-50 |
|
4800134 |
Poppet |
1 |
|
|
|
|
|
|
Order code: E
H01 |
95-45 |
|
4800308 |
Plug assembly/11 bar [160 psi] |
1 |
|
|
|
|
|
|
H01A |
95-45 |
|
001149 (9004201-6200) |
O-ring |
1 |
|
|
|
|
|
|
H06 |
95-45 |
|
4510027 |
Shim kit |
1 |
|
|
|
|
|
|
H07 |
95-45 |
|
4800176 |
Spring |
1 |
|
|
|
|
|
|
H08 |
95-45 |
|
4800134 |
Poppet |
1 |
|
|
|
|
|
|
Order code: F
H01 |
95-45 |
|
4800308 |
Plug assembly/7.5 bar [110 psi] |
1 |
|
|
|
|
|
|
H01A |
95-45 |
|
001149 (9004201-6200) |
O-ring |
1 |
|
|
|
|
|
|
H06 |
95-45 |
|
4510027 |
Shim kit |
1 |
|
|
|
|
|
|
H07 |
95-45 |
|
4800714 |
Spring |
1 |
|
|
|
|
|
|
H08 |
95-45 |
|
4800134 |
Poppet |
1 |
|
|
|
|
|
|
Order code: G
H01 |
95-45 |
|
4800308 |
Plug assembly/14 bar [200 psi] |
1 |
|
|
|
|
|
|
H01A |
95-45 |
|
001149 (9004201-6200) |
O-ring |
1 |
|
|
|
|
|
|
H06 |
95-45 |
|
4510027 |
Shim kit |
1 |
|
|
|
|
|
|
H07 |
95-45 |
|
4800176 |
Spring |
1 |
|
|
|
|
|
|
H08 |
95-45 |
|
4800134 |
Poppet |
1 |
|
|
|
|
|
|
Order code: H
H01 |
03-26 |
|
|
4800308 |
Plug assembly/24 bar [348 psi] |
1 |
|
|
|
|
|
|
|
H01A |
03-26 |
|
|
001149 (9004201-6200) |
O-ring |
1 |
|
|
|
|
|
|
|
H06 |
03-26 |
|
|
4510027 |
Shim kit |
1 |
|
|
|
|
|
|
|
H07 |
03-26 |
|
|
11022448 |
Spring |
1 |
|
|
|
|
|
|
|
H08 |
03-26 |
|
|
4800134 |
Poppet |
1 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Parts continue to the next 2 pages.
© Danfoss | March 2018 |
AX00000066en-US0203 | 23 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
Variable displacement pump
Parts configuration
H01
*H01A
H06
H07
H08
|
* |
Included in overhaul seal kit Q210 |
|
|
||
Order code: R |
|
|
|
|
|
|
|
|
|
|
|
|
|
H01 |
98-40 |
|
|
4800308 |
Plug assembly/6.2 bar [90 psi] |
1 |
|
|
|
|
|
|
|
H01A |
98-40 |
|
|
001149 (9004201-6200) |
O-ring |
1 |
|
|
|
|
|
|
|
H06 |
98-40 |
|
|
4510027 |
Shim kit |
1 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
24 | © Danfoss | March 2018 |
AX00000066en-US0203 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
Variable displacement pump
Order code: R (continued)
H07 |
98-40 |
|
4800714 |
Spring |
1 |
|
|
|
|
|
|
H08 |
98-40 |
|
4800134 |
Poppet |
1 |
|
|
|
|
|
|
Order code: S
H01 |
03-50 |
|
4350846 |
Plug assembly/18 bar [260 psi], low noise |
1 |
|
|
|
|
|
|
H01A |
03-50 |
|
001149 (9004201-6200) |
O-ring |
1 |
|
|
|
|
|
|
H06 |
03-50 |
|
4510027 |
Shim kit |
1 |
|
|
|
|
|
|
H07 |
03-50 |
|
4800176 |
Spring |
1 |
|
|
|
|
|
|
H08 |
03-50 |
|
1732454 |
Poppet |
1 |
|
|
|
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© Danfoss | March 2018 |
AX00000066en-US0203 | 25 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
Variable displacement pump
S40 MPV Filtration
Parts configuration
(AA)
J05
J07
(BA)
J01 |
J01 |
J06
(NN)
J05
J07
J01
J06
J02
26 | © Danfoss | March 2018 |
AX00000066en-US0203 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
Variable displacement pump
Order code: AA
Item |
Date Begin |
Date End |
Part Number |
Part Name |
Qty. per |
|
|
|
|
|
Model/Kit |
|
|
|
|
|
|
J01 |
95-45 |
|
4350257 |
End cap |
1 |
|
|
|
|
|
|
J05 |
95-45 |
|
001537 (9005100-8700) |
Plug assembly |
1 |
|
|
|
|
|
|
J07 |
95-45 |
|
001537 (9005100-8700) |
Plug assembly |
1 |
|
|
|
|
|
|
Order code: BA
J01 |
95-45 |
|
4350257 |
End cap |
1 |
|
|
|
|
|
|
J06 |
95-45 |
|
001487 (9005001-2500) |
Pipe plug |
1 |
|
|
|
|
|
|
Order code: NN
J01 |
95-45 |
|
4350257 |
End cap |
1 |
|
|
|
|
|
|
J02 |
95-45 |
|
001537 (9005110-9200) |
Plug assembly |
1 |
|
|
|
|
|
|
J05 |
95-45 |
|
001537 (9005100-8700) |
Plug assembly |
1 |
|
|
|
|
|
|
J06 |
95-45 |
|
001487 (9005001-2500) |
Pipe plug |
1 |
|
|
|
|
|
|
J07 |
95-45 |
|
001537 (9005100-8700) |
Plug assembly |
1 |
|
|
|
|
|
|
© Danfoss | March 2018 |
AX00000066en-US0203 | 27 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
Variable displacement pump
System pressure protection
MPV044D system pressure protection AAA-BGG
Parts configuration
(BBB, BDD, BEE
BFF, BGF, BGG)
*M023
*M022 M20 
*M023
*M022
M20 
(AAA)
|
*M022 |
|
*M023 |
*M022 |
|
*M023 |
|
M10 |
(BBB, BDD, BEE |
|
|
|
BFF, BGF, BGG) |
M10 |
|
(AAA) |
|
*Included in overhaul seal kit Q210
28 | © Danfoss | March 2018 |
AX00000066en-US0203 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
Variable displacement pump
Common parts
Item |
Date Begin |
Date End |
Part Number |
Part Name |
Qty. per |
|
|
|
|
|
Model/Kit |
|
|
|
|
|
|
M022 |
95-45 |
|
001131 (9004201-5000) |
O-ring |
2 |
|
|
|
|
|
|
M023 |
95-45 |
|
9004100-2110 |
O-ring |
2 |
|
|
|
|
|
|
Order code: AAA
M10 |
95-45 |
|
4350634 |
Check valve poppet assembly (SB-1996-014 on |
1 |
|
|
|
|
page 130) |
|
|
|
|
|
|
|
M20 |
95-45 |
|
4350634 |
Check valve poppet assembly (SB-1996-014 on |
1 |
|
|
|
|
page 130) |
|
|
|
|
|
|
|
Order code: BBB
M10 |
95-45 |
|
4350643 |
SCR valve assembly, 175 bar [2528 psi] |
1 |
|
|
|
|
(SB-1996-014 on page 130) |
|
|
|
|
|
|
|
M20 |
95-45 |
|
4350643 |
SCR valve assembly, 175 bar [2528 psi] |
1 |
|
|
|
|
(SB-1996-014 on page 130) |
|
|
|
|
|
|
|
Order code: BDD
M10 |
95-45 |
|
4350641 |
SCR valve assembly, 210 bar [3045 psi] |
1 |
|
|
|
|
(SB-1996-014 on page 130) |
|
|
|
|
|
|
|
M20 |
95-45 |
|
4350641 |
SCR valve assembly, 210 bar [3045 psi] |
1 |
|
|
|
|
(SB-1996-014 on page 130) |
|
|
|
|
|
|
|
Order code: BEE
M10 |
95-45 |
|
4350640 |
SCR valve assembly, 230 bar [3335 psi] |
1 |
|
|
|
|
(SB-1996-014 on page 130) |
|
|
|
|
|
|
|
M20 |
95-45 |
|
4350640 |
SCR valve assembly, 230 bar [3335 psi] |
1 |
|
|
|
|
(SB-1996-014 on page 130) |
|
|
|
|
|
|
|
Order code: BFF
M10 |
95-45 |
|
4350639 |
SCR valve assembly, 250 bar [3625 psi] |
1 |
|
|
|
|
(SB-1996-014 on page 130) |
|
|
|
|
|
|
|
M20 |
95-45 |
|
4350639 |
SCR valve assembly, 250 bar [3625psi] |
1 |
|
|
|
|
(SB-1996-014 on page 130) |
|
|
|
|
|
|
|
Order code: BGF
M10 |
96-28 |
|
4350638 |
SCR valve assembly, 280 bar [4060 psi] |
1 |
|
|
|
|
|
|
M20 |
96-28 |
|
4350639 |
SCR valve assembly, 250 bar [3625 psi] |
1 |
|
|
|
|
|
|
Order code: BGG
M10 |
95-45 |
|
4350638 |
SCR valve assembly, 280 bar [4060 psi] |
1 |
|
|
|
|
(SB-1996-014 on page 130) |
|
|
|
|
|
|
|
M20 |
95-45 |
|
4350638 |
SCR valve assembly, 280 bar [4060 psi] |
1 |
|
|
|
|
(SB-1996-014 on page 130) |
|
|
|
|
|
|
|
© Danfoss | March 2018 |
AX00000066en-US0203 | 29 |
Parts Manual
Series 40 MPV044D and MPT044D Axial Piston Pumps
Variable displacement pump
MPV044D system pressure protection BHB-EFF
Parts configuration
(BHB, BHH, BJJ, BMM, EFF)
M20
*M023
*M022
M20
*M023 *M022
(CGA)
M10
*M022
*M023
(BHB, BHH, BJJ, BMM, CGA, EFF)
*Included in overhaul seal kit Q210
30 | © Danfoss | March 2018 |
AX00000066en-US0203 |
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