Parts Manual Series 45 Frame K2 25-45cc O. C. Pumps
Contents
2
AX00000313en-US 0100 • June 2017
Parts Manual Series 45 Frame K2 25-45cc O. C. Pumps
Contents
General Information
Control
Choke orice
Gain orice
Input shaft
End cap
Auxiliary mounting
Service parts identication ............................................................................................................................................. 4
Date code ..............................................................................................................................................................................5
Service bulletins..................................................................................................................................................................5
Procedure to identify a part ............................................................................................................................................5
Order code ............................................................................................................................................................................7
Electric proportional .................................................................................................................................................. 8-15
Electric on/o .............................................................................................................................................................16-21
Electric dump .............................................................................................................................................................. 22-23
Gain orice ................................................................................................................................................................... 32-33
End cap..........................................................................................................................................................................34-69
Housing/shaft seal .................................................................................................................................................... 70-71
Special hardware .......................................................................................................................................................72-73
Overhaul seal kit .............................................................................................................................................................. 74
AX00000313en-US 0100 • June 2017
3
Parts Manual Series 45 Frame K2 25-45cc O. C. Pumps
General information
Service parts
indentication
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 Frame J open circuit
pump. The Frame K2 includes the 25, 30, 38, 40 and 45 cc displacement pumps.
The parts listed include all parts which may be used when performing either “Minor Repairs”, “Major
Repairs” or “Conversions” Frame K2 open circuit pumps.
NameplateEach unit will have a nameplate axed to the
housing. The nameplate will include the following
information.
Model Number
The Sauer-Danfoss model number is used by the
factory in manufacturing. On repeat orders, a
complete unit can be ordered by the model number.
Model Code
The Sauer-Danfoss model code completely denes
the specic unit and must be used when ordering
parts to service this product.
Serial Number
The Sauer-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.
Model No./Ident No.
Model Code
25 NN N 3 C2MR A5N
Serial No.
A-17-04-12345
Made in Slovakia
83049488
K2 R 038 C LS 25
PLB NNN NNN
The letter code indicates the location of original
manufacture (assembly). “DC” indicates the unit was
originally assembled in Slovokia.
The rst 2 digits indicates the year of manufacture.
(“02” would indicate the unit was manufactured in
2002)
The second 2 digits indicates the calendar week of
manufacture.
The last 5 digits are a sequential number used to
identify a specic unit.
4
AX00000313en-US 0100 • June 2017
Parts Manual Series 45 Frame K2 25-45cc O. C. Pumps
General information
Date code
Service bulletins
Procedure to identify a part
The date code is dened 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 conguration for that item number.
You will see that there are dierent date codes for the dierent 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 C090
Order Date Date Qty. per
Code Item Begin End Part Number Part Name Model/Kit
LB C090 98-02 4570245 Spool 1
C090 94-34 98-01 4570025 Spool (SB-1995-006) 1
All units using this order code with a date code of 94-34 and up to and including 98-01, must use part
number “4570025”. All units with a date code of 98-02 and newer must use part number “4570245.”.
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 recieve them.
General
The modular design of Series 45 units results in a simplied service parts list and part number
identication procedure.
The same item numbers are used for same part names on all units within a product type. (Example:
The lip seal - Item K020 has the same item number on all pumps.)
A part number that has another number following it in parentheses is done to make this a world wide
manual. The rst number is sold in Europe. The number in parentheses is sold in the United States.
(Example: 016014 (9006200-0206), customers would order 9006200-0206 if ordering the part in the
United States.)
Example of a Part Identication
The nameplate on a Series 45 pump has an Order Code of K2-R-038C-LS-25-25-NN-N-3-C2MR-A5NPLB-NNN-NNN. Do this to determine the part number of the drive shaft used on this pump.
1) Referring to the input shaft module in the Order Code (see page 7), the input shaft option for this
pump is identied by the code C2MR (K2-R-038C-LS-25-25-NN-N-3-C2MR-A5N-PLB-NNN-NNN)
2) Referring to the Service Parts List, nd the shaft group.
3) Find the order code that relates to this unit, which is C2MR.
4) The shaft is item J010.
5) The part number is 1700058.
AX00000313en-US 0100 • June 2017
5
Parts Manual Series 45 Frame K2 25-45cc O. C. Pumps
Adobe Acrobat 2-page viewing
Abobe Acrobat 2-page
viewing
While viewing manual in Adobe Acrobat, the following settings need to be applied to ensure proper
page display.