Service Parts Identification............................................................................................................................................................4
Date code............................................................................................................................................................................................ 5
About service bulletins...................................................................................................................................................................5
Procedure to identify a part..........................................................................................................................................................5
Order code.......................................................................................................................................................................................... 7
Control ENSN......................................................................................................................................................................................8
D1P control NPNR..........................................................................................................................................................................10
Control NPNN..................................................................................................................................................................................12
Control NPSN...................................................................................................................................................................................14
Control TPSN....................................................................................................................................................................................16
Control NNES...................................................................................................................................................................................18
Control TPE2.................................................................................................................................................................................... 20
Control NPE0....................................................................................................................................................................................22
Control NPE2....................................................................................................................................................................................24
Aux mounting A1, A3................................................................................................................................................................... 36
Aux mounting B1, B2, BA, BB..................................................................................................................................................... 38
Aux mounting C5, C9....................................................................................................................................................................40
Aux mounting D2, D5, E2............................................................................................................................................................42
Aux mounting E3........................................................................................................................................................................... 44
Aux mounting NN..........................................................................................................................................................................46
Special hardware NNN................................................................................................................................................................. 48
D1P 260 seal kit...............................................................................................................................................................................52
Danfoss | December 2021AX218086484736en-000501 | 3
Page 4
Parts Manual
D1P size 260
General information
Service Parts Identification
Nameplate
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 D1P 260.
The parts listed include all parts which may be used when performing either “Minor Repairs”, “Major
Repairs” or “Conversions” on the .
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.
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 CodeItemDate BeginDate EndPart NumberPart NameQty. per
80G3089-178000243End cap gasket 1
G3089-168000151End cap gasket
(SB-1995-006)
Model/Kit
1
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.”
A Service 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.
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.
Danfoss | December 2021AX218086484736en-000501 | 47
Page 48
QR01
R100
A210
QR02
R130
R130
A000
QA01
A110
QA02
A140
A100
QA03
A310
A320
A330
A230
Washer number and thickness may differ
depending on kit group height
Parts Manual
D1P size 260
Special hardware
D1P 260 special hardware NNN
Parts configuration
Generic housing and bias piston used to show part location only. This option is available in clockwise and
counterclockwise rotation. Please order accordingly.
Danfoss Power Solutions has made a product improvement to the D1P 260cc open circuit pump housing
and end cap seal. The O-ring groove in the housing has been removed and the O-ring has been replaced
with a metal gasket.
The new gasket and housing can be directly substituted for the O-ring seal and the old housing. The Oring seal will remain as a service part. The old housing will become obsolete.
The overhaul seal kit part number changes.
Models affects
D1P 260cc open circuit pumps
Serial numbers affected
This change became effective at: H-XX-XX-XXXXX (30 October 2020)
Part numbers affected
DescriptionOld part numberNew part number
End cap O-ring11166685N/A
Housing1115687511238549
Endcap gasketN/A11197602
Overhaul seal kit1118763411261852
2800 East 13th Street
Ames, IA 50010, USA
Phone: +1 515 239 6000
Danfoss
Power Solutions Trading
(Shanghai) Co., Ltd.
Building #22, No. 1000 Jin Hai Rd
Jin Qiao, Pudong New District
Shanghai, China 201206
Phone: +86 21 2080 6201
Products we offer:
Hydro-Gear
www.hydro-gear.com
Daikin-Sauer-Danfoss
www.daikin-sauer-danfoss.com
Cartridge valves
•
DCV directional control
•
valves
Electric converters
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Electric machines
•
Electric motors
•
Gear motors
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Gear pumps
•
Hydraulic integrated
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circuits (HICs)
Hydrostatic motors
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Orbital motors
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PLUS+1® controllers
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PLUS+1® operator
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interfaces
PLUS+1® sensors
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PLUS+1® software
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support and training
Position controls and
•
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PVG proportional valves
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Steering components and
•
systems
Telematics
•
Danfoss Power Solutions is a global manufacturer and supplier of high-quality hydraulic and
electric components. We specialize in providing state-of-the-art technology and solutions
that excel in the harsh operating conditions of the mobile off-highway market as well as the
marine sector. Building on our extensive applications expertise, we work closely with you to
ensure exceptional performance for a broad range of applications. We help you and other
customers around the world speed up system development, reduce costs and bring vehicles
and vessels to market faster.
Danfoss Power Solutions – your strongest partner in mobile hydraulics and mobile
electrification.
Go to www.danfoss.com for further product information.
We offer you expert worldwide support for ensuring the best possible solutions for
outstanding performance. And with an extensive network of Global Service Partners, we also
provide you with comprehensive global service for all of our components.
Local address:
Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products
already on order provided that such alterations can be made without subsequent changes being necessary in specifications already agreed.
All trademarks in this material are property of the respective companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.