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2P1784 OIL PUMP GROUP ENGINE SERIAL NO. 7Z8534-UP 6N2642-PAGE 28B 950B/950E WHEEL LOADER


LUBRICATION SYSTEM
PUMP GP-ENGINE OIL
LINES GP-ENGINE OIL
FUMES DISPOSAL GP
BREATHER GP
COOLING SYSTEM
RADIATOR GP

WHEEL LOADER 950B/950E WHEEL LOADER 22Z
 950B WHEEL LOADER 22Z00001-03188 (MACHINE) POWERED BY 3304 ENGINE SEBP1352 950B/950E 22Z   (1981)

LUBRICATION SYSTEM

PUMP GP-ENGINE OIL
PUMP GP-ENGINE OIL
2P-1784 PUMP GP-ENGINE OIL
PUMP GP-ENGINE OIL
2P-1784 PUMP GP-ENGINE OIL
PUMP GP-ENGINE OIL
2P-1785 PUMP GP-ENGINE OIL
6N-2642 PUMP GP-ENGINE OIL
PUMP GP-ENGINE OIL
4W-2448 PUMP GP-ENGINE OIL
 

#SEBP13520050
 

2P-1784: PUMP GP-ENGINE OIL

2P1784 OIL PUMP GROUP
ENGINE SERIAL NO. 7Z8534-UP
6N2642-PAGE 28B
c542638 SEBP1352
2P1784 PUMP GP-ENGINE OIL Parts scheme
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Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-1915 [2] BOLT  
2. 0S-1619 [1] BOLT  
3. 4N-5353 [1] ELBOW-LINE  
  2P-8746 [1] GASKET  
4. 0S-1590 [3] BOLT  
5. 6N-2642 CY [1] PUMP GP-ENGINE OIL  
6. 5M-2894 [4] WASHER  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP13520051
 

2P-1785: PUMP GP-ENGINE OIL

2P1785 OIL PUMP GROUP*R
ENGINE SERIAL NO. 7Z1375 TO 7Z8533 INCLUSIVE
PART OF 2P1784 OIL PUMP
c308836 SEBP1352
2P1785 PUMP GP-ENGINE OIL Parts scheme
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Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-8636 C [1] BODY AS-OIL PUMP  
2. 2P-1170 [1] SHAFT AS-GEAR  
3. 6F-7172 [1] PIN-DOWEL  
4. 4B-9880 [1] BALL  
5. 1F-1006 [1] DOWEL  
6. 8S-6511 [2] BEARING-SLEEVE  
7. 9M-1974 [1] WASHER  
8. 4N-8385 [1] VALVE AS-RELIEF  
9. 2B-2694 [1] BOLT  
10. 4N-3732 [1] COVER-VALVE  
11. 6N-1036 [2] GEAR-OIL PUMP (8 TEETH)  
12. 0T-0065 C [2] BOLT  
13. 8S-0493 [1] SHAFT AS-PUMP  
14. 2P-6245 [1] SHAFT AS-PUMP  
15. 4N-4055 [1] BODY AS-PUMP  
16. 8S-6511 [2] BEARING-SLEEVE  
17. 1B-8709 [1] KEY-WOODRUFF  
18. 2P-1781 [1] SPACER-OIL PUMP  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13520052
 

6N-2642: PUMP GP-ENGINE OIL

6N2642 ENGINE OIL PUMP GROUP
SERIAL NO. 7Z8534-UP
PART OF 2P1784 OIL PUMP
SEBP13520052 SEBP1352
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Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
  4W-2448 RY [1] OIL PUMP GROUP  
  7W-0507 [1] GEAR (40 TEETH)  
  8M-5599 [1] KEY  
  1P-7346 [1] WASHER  
  0S-1590 [1] BOLT  
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP13520053
 

4W-2448: PUMP GP-ENGINE OIL

4W2448 ENGINE OIL PUMP GROUP-TWO SECTION GEAR*R
ENGINE SERIAL NO. 7Z8534-UP
PART OF 6N2642 OIL PUMP
c322085 SEBP1352
4W2448 PUMP GP-ENGINE OIL Parts scheme
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Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4W-2322 [1] BODY AS-OIL PUMP  
2. 2P-1170 [1] SHAFT AS-GEAR  
3. 4B-9782 [1] BALL  
4. 4B-9880 [1] BALL  
5. 1F-1006 [1] DOWEL  
6. 8S-6511 [2] BEARING-SLEEVE  
7. 2P-1781 [1] SPACER-OIL PUMP  
8. 4N-8385 [1] VALVE AS-RELIEF  
9. 2B-2694 [1] BOLT  
  9M-1974 [1] WASHER  
10. 4N-3732 [1] COVER-VALVE  
11. 6N-1036 [2] GEAR-OIL PUMP (8 TEETH)  
12. 0T-0065 [3] BOLT  
13. 8S-0493 [1] SHAFT AS-PUMP  
14. 2P-6245 [1] SHAFT AS-PUMP  
15. 4W-2321 [1] BODY AS-PUMP  
16. 8S-6511 [2] BEARING-SLEEVE  
17. 1B-8709 [1] KEY-WOODRUFF  
 

#SEBP13520054
 

2P-6512: LINES GP-ENGINE OIL

2P6512 OIL LINES GROUP
ENGINE SERIAL NO. 7Z1375 TO 7Z4851 INCLUSIVE
c234136 SEBP1352
2P6512 LINES GP-ENGINE OIL Parts scheme
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Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-2029 [1] BOLT  
2. 2M-5407 [1] GASKET  
3. 9M-4849 [3] SEAL-O-RING  
4. 8M-2769 C [1] CLIP  
5. 8D-5898 C [2] SPACER  
6. 0S-1594 C [2] BOLT  
7. 8N-7318 C [1] TUBE AS-INLET  
8. 5M-6213 [1] PLUG  
9. 7F-7590 [1] GASKET  
10. 4F-0029 [1] BOLT  
  0L-0364 [1] LOCK  
11. 2S-1541 [4] ORIFICE-JET  
12. 2P-0744 [1] TUBE AS-PUMP  
13. 2P-1776 [1] BELL AS-SUCTION  
14. 8S-8874 [1] LOCK-NUT  
15. 8M-0904 [1] GASKET  
16. 0L-2070 [1] BOLT  
17. 8N-7315 C [1] TUBE AS-OUTLET  
18. 8N-5739 C [1] BRACKET  
19. 0S-1571 C [2] BOLT  
  5M-2894 C [2] WASHER  
20. 0L-1351 C [1] BOLT  
  1D-4717 C [1] NUT  
  9L-9132 C [1] WASHER  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13520055
 

2P-6512: LINES GP-ENGINE OIL

2P6512 OIL LINES GROUP
ENGINE SERIAL NO. 7Z4852-UP
c308835 SEBP1352
2P6512 LINES GP-ENGINE OIL Parts scheme
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Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-2029 [1] BOLT  
2. 2M-5407 [1] GASKET  
3. 9M-4849 [3] SEAL  
4. 3P-2404 C [1] CLIP  
5. 1L-5081 C [2] SPACER  
6. 0S-1594 C [3] BOLT  
7. 8N-7318 [1] TUBE ASSEM.  
    (Includes)
8. 5M-6213 [1] PLUG  
9. 7F-7590 [1] GASKET  
10. 4F-0029 [1] BOLT  
  0L-0364 [1] LOCK  
11. 2S-1541 [4] ORIFICE  
12. 2P-0744 [1] TUBE ASSEM.  
13. 2P-1776 [1] BELL ASSEM.  
14. 8S-8874 [1] LOCK  
15. 8M-0904 [1] GASKET  
16. 0L-2070 [1] BOLT  
17. 8N-7315 [1] TUBE ASSEM.  
18. 0S-1571 [1] BOLT  
  5M-2894 [1] WASHER  
  C   INDICATES CHANGE
 

#SEBP13520056
 

8N-2182: FUMES DISPOSAL GP

8N2182 FUMES DISPOSAL GROUP
c323499 SEBP1352
8N2182 FUMES DISPOSAL GP Parts scheme
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Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-1965 [1] TUBE  
2. 5P-1254 HOSE 8.26CM(3.25 IN.)  
3. 9M-2904 [2] CLAMP  
4. 8N-4247 [2] CLIP  
5. 0S-1621 [1] BOLT  
  1D-4719 [1] NUT  
  5P-8245 [2] WASHER  
6. 5B-0546 CB [1] SPACER  
7. 3P-2404 CB [1] CLIP  
8. 8B-9725 CB [1] BOSS  
  B   USE AS REQUIRED
  C   INDICATES CHANGE
 

#SEBP13520057
 

1P-4244: BREATHER GP

1P4244 BREATHER GROUP
c593814 SEBP1352
1P4244 BREATHER GP Parts scheme
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Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3H-3243 [1] BOLT  
2. 9N-0869 C [1] WASHER  
3. 2W-9162 C [1] BREATHER AS-CRANKCASE (CRANKCASE)  
4. 4L-9564 C [1] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13520058
 

1W-1894: RADIATOR GP

1W1894 RADIATOR GP
S/N 22Z1-2189 & 31R1-1300
PART OF 7N4500 RADIATOR
c234441 SEBP1352
1W1894 RADIATOR GP Parts scheme
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Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1D-4717 [8] NUT  
2. 5M-2894 [114] WASHER  
3. 1N-3629 [1] BRACKET ASSEM.  
    (Includes)
  7M-7794 [2] STUD  
4. 8N-5366 [2] GASKET  
5. 1N-3616 [1] TANK ASSEM.  
6. 0S-1588 [22] BOLT  
7. 0S-1591 [80] BOLT  
8. 5M-6214 [1] PLUG  
9. 1N-3624 [1] BRACKET ASSEM.  
    (Includes)
  7M-7794 [2] STUD  
  9F-2978 [2] NUT  
10. 0L-1351 [4] BOLT  
11. 8N-5360 [3] CHANNEL  
12. 2B-0858 [1] PLUG  
13. 1N-3627 [1] BRACKET ASSEM.  
    (Includes)
  7M-7794 [2] STUD  
14. 8N-5364 [4] STRIP  
15. 1N-3618 [1] TANK ASSEM.  
16. 1N-3623 [1] BRACKET ASSEM.  
    (Includes)
  7M-7794 [2] STUD  
  9F-2978 [2] NUT  
17. 1W-1895 [1] CORE ASSEM.  
18. 8N-5365 [4] STRIP  
19. 1N-3632 [2] DAMPER ASSEM.  
20. 8N-1769 [6] STRIP  
 

#SEBP13520059
 

4W-1181: RADIATOR GP-FOLDED CORE

4W1181 RADIATOR GP-FOLDED CORE
S/N 22Z2190-UP & 31R1301-UP
PART OF 4W1180 RADIATOR
c401064 SEBP1352
4W1181 RADIATOR GP-FOLDED CORE Parts scheme
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Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-7139 [8] SEAL  
2. 2W-7920 [1] TANK AS-RADIATOR-TOP  
3. 4W-2224 [1] BRACKET AS  
  9F-2978 [3] NUT-WELD  
4. 4L-6454 [42] BOLT  
5. 8T-2561 [16] WASHER  
6. 5P-1075 [26] WASHER-HARD  
7. 2W-7931 [2] BRACKET AS  
    (EACH INCLUDES)
  9F-2978 [2] NUT-WELD  
8. 4W-1004 [1] CHANNEL AS-RH  
  4W-0983 [1] CHANNEL AS-LH  
    (EACH CHANNEL INCL)
  9F-2978 [20] NUT-WELD  
9. 2W-5539 [7] CORE AS-RADIATOR  
10. 2W-5563 [6] STRAP AS  
    (EACH INCLUDES)
  9F-2978 [2] NUT-WELD  
11. 7W-5104 [1] TANK AS-RADIATOR-BOTTOM  
12. 8N-5130 [8] SEAL  
13. 5M-6214 [1] PLUG-PIPE  
14. 4W-1533 [1] CORE AS-OIL COOLER  
 

Information:

Disassembly and Assembly
Engine Oil Pump - Remove
3304B and 3306B Engines for Caterpillar Built Machines
Engine Oil Pump - Install
3304B and 3306B Engines for Caterpillar Built Machines
Engine Oil Pump - Disassemble
3304B and 3306B Engines for Caterpillar Built Machines
Engine Oil Pump - Assemble
3304B and 3306B Engines for Caterpillar Built Machines

Caterpillar Parts SIS Catalog 950B/950E :

BASE GP-OIL FILTER
8N-4457 BASE GP-OIL FILTER
FILTER GP-ENGINE OIL
2P-6475 FILTER GP-ENGINE OIL
PUMP GP-ENGINE OIL
2P-1784 PUMP GP-ENGINE OIL
GAUGE GP-OIL LEVEL (DIPSTICK)
1W-0046 GAUGE GP-OIL LEVEL (DIPSTICK)
FILLER GP-OIL
2P-6855 FILLER GP-OIL
FASTENER GP-OIL PAN
7N-4824 FASTENER GP-OIL PAN
HOUSING GP-FLYWHEEL
8N-0442 HOUSING GP-FLYWHEEL
PAN GP-OIL
2P-6175 PAN GP-OIL
PUMP GP-ENGINE OIL
2P-1785 PUMP GP-ENGINE OIL
6N-2642 PUMP GP-ENGINE OIL
PUMP GP-ENGINE OIL
4W-2448 PUMP GP-ENGINE OIL
LINES GP-ENGINE OIL
2P-6512 LINES GP-ENGINE OIL
LINES GP-ENGINE OIL
2P-6512 LINES GP-ENGINE OIL
FUMES DISPOSAL GP
8N-2182 FUMES DISPOSAL GP
BREATHER GP
1P-4244 BREATHER GP
RADIATOR GP
1W-1894 RADIATOR GP

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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
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