104740-7670 ZEXEL 9 460 610 588 BOSCH INJECTION-PUMP ASSEMBLY 9460610588 1047407670 1670030n12


 

Information injection-pump assembly

BOSCH 9 460 610 588 9460610588
ZEXEL 104740-7670 1047407670
NISSAN-DIESEL 1670030N12 1670030n12
104740-7670 INJECTION-PUMP ASSEMBLY
Rating:
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Components :

0. INJECTION-PUMP ASSEMBLY 104740-7670
1. _
2. FUEL INJECTION PUMP 104640-7210
3. NUMBER PLATE 146951-4300
4. _
5. CAPSULE
6. ADJUSTING DEVICE
7. NOZZLE AND HOLDER ASSY 105148-1121
8. Nozzle and Holder 16600-43G03
9. Open Pre:MPa(Kqf/cm2) 9.8{100}
10. NOZZLE-HOLDER 105078-0050
11. NOZZLE 105007-1130

Scheme ###:

1/6. [1] 146601-0900 PACKING RING
6. [1] 146100-0420 SUPPLY PUMP
9. [1] 146103-0100 COVER
10. [2] 139104-0000 FLAT-HEAD SCREW
12. [1] 146200-0020 DRIVE SHAFT
12/1. [1] 146200-0000 DRIVE SHAFT
12/2. [1] 146201-0000 WOODRUFF KEY
12/3. [2] 146202-0100 DAMPER
12/4. [1] 146203-0000 TOOTHED GEAR
17. [1] 146204-0000 PLAIN WASHER
20. [1] 146210-2320 ROLLER SET
24. [1] 146303-0000 BEARING PIN
25. [1] 146304-0000 BEARING PIN
26. [1] 146305-0000 CLAMPING BAND
27. [1] 146205-0000 SLOTTED WASHER
29. [1] 146220-2120 CAM PLATE
30. [1] 146600-0800 O-RING
31. [1] 146311-6020 PUMP PLUNGER
32. [1] 146301-0000 SLIDING PIECE
34. [1] 146312-3000 COMPRESSION SPRING
34B. [1] 146312-2900 COMPRESSION SPRING
34C. [1] 146312-2800 COMPRESSION SPRING
34D. [1] 146312-1800 COMPRESSION SPRING
35/1. [1] 146690-3200 SHIM D11.5&9.4T0.1
35/1. [1] 146690-3300 SHIM D11.5&9.4T0.2
35/1. [1] 146690-3400 SHIM D11.5&9.4T0.25
35/1. [1] 146690-3500 SHIM D11.5&9.4T1.0
35/1. [1] 146690-4100 SHIM D11.5&9.4T2
35/1. [1] 146690-4200 SHIM D11.5&9.4T0.5
35/1. [1] 146690-4300 SHIM D11.5&9.4T0.75
36. [1] 146600-0800 O-RING
37. [1] 146310-4020 COVER
38. [2] 146620-5000 BLEEDER SCREW
39. [1] 146310-0100 COVER
40. [2] 146620-5000 BLEEDER SCREW
41. [1] 146312-1900 COMPRESSION SPRING
43. [1] 146230-0000 SHIM
44. [1] 146230-0100 PLAIN WASHER
45. [1] 146231-0001 SLOTTED WASHER
47. [2] 146233-0000 SLOTTED WASHER
48/1. [1] 146603-0100 SHIM D17.0&5.2T0.80
48/1. [1] 146603-0200 SHIM D17.0&5.2T1.00
48/1. [1] 146603-0300 SHIM D17.0&5.2T1.20
48/1. [1] 146603-0400 SHIM D17.0&5.2T1.50
48/1. [1] 146690-1400 SHIM D17&5.2T0.9
48/1. [1] 146690-1500 SHIM D17&5.2T1.1
48/1. [1] 146690-1600 SHIM D17&5.2T1.3
48/1. [1] 146690-1700 SHIM D17&5.2T1.4
48/1. [1] 146690-1800 SHIM D17&5.2T1.6
49. [2] 146234-0500 GUIDE PIN
50. [1] 146401-0520 HYDRAULIC HEAD
50. [1] 146401-0520 HYDRAULIC HEAD
50. [1] 146401-0520 HYDRAULIC HEAD
51. [1] 146600-0000 O-RING
52/1. [1] 146420-0200 SHIM D9.5&3.0T1.94
52/1. [1] 146420-0700 SHIM D9.5&3.0T2.04
52/1. [1] 146420-1200 SHIM D9.5&3.0T2.14
52/1. [1] 146420-1700 SHIM D9.5&3.0T2.24
52/1. [1] 146420-2200 SHIM D9.5&3.0T2.34
52/1. [1] 146420-2700 SHIM D9.5&3.0T2.44
52/1. [1] 146420-3200 SHIM D9.5&3.0T2.54
52/1. [1] 146420-3700 SHIM D9.5&3.0T2.64
52/1. [1] 146420-5600 SHIM D9.5&3.0T1.84
54. [4] 146433-0100 GASKET
55. [4] 146430-0320 DELIVERY-VALVE ASSEMBLY VE4
56. [4] 146432-0000 COMPRESSION SPRING
58. [4] 146440-0220 FITTING
60. [3] 139106-0100 FLAT-HEAD SCREW
67. [1] 146501-6420 GOVERNOR COVER
67/1. [1] 146508-7721 GOVERNOR COVER
67/2. [1] 146515-2820 CONTROL SHAFT
67/3. [1] 146600-0100 O-RING
67/4. [1] 139310-0200 PLAIN WASHER
67/5. [1] 146537-7320 CONTROL LEVER
67/6. [1] 014110-6440 LOCKING WASHER D12.2&6.1T1.5
67/7. [1] 013020-6040 UNION NUT
67/13. [1] 146621-1700 UNION NUT
67/14. [1] 146621-1700 UNION NUT
67/15. [1] 146526-3400 BLEEDER SCREW
67/16. [1] 146526-3400 BLEEDER SCREW
67/18. [1] 146587-8000 COILED SPRING
67/19. [1] 146541-3000 BUSHING
67/21. [1] 146587-9900 COILED SPRING
67/22. [1] 146541-3100 SLOTTED WASHER
67/78. [1] 146600-4400 SEAL RING
67/89. [1] 146541-4900 PLAIN WASHER
67/200. [1] 139308-0300 PLAIN WASHER
67/201. [1] 146545-3400 THREADED PIN L53.00
67/201B. [1] 146545-3500 THREADED PIN L55.00
67/201C. [1] 146545-3600 THREADED PIN L57.00
67/202. [1] 139208-0900 UNION NUT
67/203. [1] 146600-1200 O-RING
95. [1] 146551-6920 FULCRUM LEVER
104. [2] 146568-0000 SLOTTED SPRING PIN
105. [2] 026508-1140 GASKET D11.4&8.2T1.0
106. [2] 146588-0500 COILED SPRING
107. [1] 146569-0300 UNION NUT
108. [1] 146570-0100 GOVERNOR SHAFT
109. [1] 146600-0400 O-RING
110/1. [1] 146571-0000 SHIM D20.2&8.3T1.05
110/1. [1] 146571-0100 SHIM D20.2&8.3T1.25
110/1. [1] 146571-0200 SHIM D20.2&8.3T1.45
110/1. [1] 146571-0300 SHIM D20.2&8.3T1.65
110/1. [1] 146571-0400 SHIM D20.2&8.3T1.85
111. [1] 146602-0600 PLAIN WASHER
112. [1] 146572-0020 FLYWEIGHT ASSEMBLY
114. [1] 146602-0500 PLAIN WASHER
115. [1] 146975-2500 SLIDING SLEEVE
116. [1] 146576-0000 SEALING CAP
117/1. [1] 146577-0800 PLUG L3.30
117/1. [1] 146577-0900 PLUG L3.50
117/1. [1] 146577-1000 PLUG L3.70
117/1. [1] 146577-1100 PLUG L3.90
117/1. [1] 146577-1200 PLUG L4.10
117/1. [1] 146577-1300 PLUG L4.30
117/1. [1] 146577-1400 PLUG L4.50
117/1. [1] 146577-1500 PLUG L4.70
117/1. [1] 146577-5700 PLUG L3.2
117/1. [1] 146577-5800 PLUG L3.4
117/1. [1] 146577-5900 PLUG L3.6
117/1. [1] 146577-6000 PLUG L3.8
117/1. [1] 146577-6100 PLUG L4.0
117/1. [1] 146577-6200 PLUG L4.2
117/1. [1] 146577-6300 PLUG L4.4
117/1. [1] 146577-6400 PLUG L4.6
117/1. [1] 146577-6500 PLUG L4.8
120. [1] 146579-6020 RETAINING PIN
122. [1] 146580-0400 GOVERNOR SPRING
123. [4] 139106-0200 FLAT-HEAD SCREW
130. [1] 146421-0020 CAPSULE
130/2. [1] 026508-1140 GASKET D11.4&8.2T1.0
130/3. [1] 146422-0000 BLEEDER SCREW
130/4. [1] 146600-0500 O-RING
133. [1] 146600-0600 O-RING
134. [1] 146600-0700 O-RING
135. [1] 146110-0220 CONTROL VALVE STAMP 02
135/5. [1] 146114-0000 SPRING WASHER
136. [1] 146650-3920 PULLING ELECTROMAGNET
137. [2] 139514-0200 GASKET
145. [1] 146621-4901 UNION NUT
147. [1] 146600-5000 O-RING
200. [1] 146206-0100 COILED SPRING
230. [1] 146926-8220 BRACKET
231. [1] 139006-4600 BLEEDER SCREW
236. [1] 139006-4800 BLEEDER SCREW
237. [1] 146620-0200 HEX-SOCKET-HEAD CAP SCREW
240. [1] 146650-0720 PULLING ELECTROMAGNET
240/8. [1] 146600-1700 O-RING
242. [1] 146658-6820 WIRE
243. [1] 146621-4901 UNION NUT
244. [1] 020118-1440 BLEEDER SCREW
245. [2] 139512-0500 GASKET
246. [1] 027412-2440 EYE BOLT
247. [1] 146605-9120 PIPE
251. [1] 014010-8140 PLAIN WASHER
308. [1] 146659-5600 CLAMPING BAND
800S. [1] 146009-9220 PUMP HOUSING
800S/1/6. [1] 146601-0900 PACKING RING
804S. [1] 146232-0320 COMPRESSION SPRING
805S. [1] 146574-0120 PARTS SET
810S. [1] 146600-1120 REPAIR SET
821S. [1] 146210-5720 ROLLER SET
835S. [1] 146598-1000 CAP
836S/1. [1] 146598-0600 CAP L18
836S/1. [1] 146598-0700 CAP L21
836S/1. [1] 146598-0800 CAP L24
836S/1. [1] 146598-0900 CAP L27
906. [1] 146951-4300 NAMEPLATE
907. [1] 025803-1640 WOODRUFF KEY

Include in #2:

104740-7670 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 460 610 588 9460610588
ZEXEL 104740-7670 1047407670
NISSAN-DIESEL 1670030N12 1670030n12


Zexel num
Bosch num
Firm num
Name
104740-7670 
9 460 610 588 
1670030N12  NISSAN-DIESEL
INJECTION-PUMP ASSEMBLY
TD25 * K 11CJ INJECTION PUMP ASSY VE4 VE

Calibration Data:

Adjustment conditions
Test oil
1404 Test oil
  ISO4113orSAEJ967d
Test oil temperature degC   45 45 50
Nozzle   105000-2010
Bosch type code   NP-DN12SD12TT
Nozzle holder   105780-2080
Opening pressure MPa   14.7 14.7 15.19
Opening pressure kgf/cm2   150 150 155
Injection pipe
Inside diameter - outside diameter - length (mm)
mm   2-6-840
Transfer pump pressure kPa   20 20 20
Transfer pump pressure kgf/cm2   0.2 0.2 0.2
Direction of rotation (viewed from drive side)
Right
  R
Injection timing adjustment
Pump speed r/min   1100 1100 1100
Average injection quantity mm3/st.   45.8 45.3 46.3
Difference in delivery mm3/st.   3
Basic   *
Injection timing adjustment_02
Pump speed r/min   2500 2500 2500
Average injection quantity mm3/st.   12.1 9.6 14.6
Injection timing adjustment_03
Pump speed r/min   2300 2300 2300
Average injection quantity mm3/st.   32.8 28.3 37.3
Injection timing adjustment_04
Pump speed r/min   2150 2150 2150
Average injection quantity mm3/st.   37.9 35.8 40
Injection timing adjustment_05
Pump speed r/min   1100 1100 1100
Average injection quantity mm3/st.   45.8 44.8 46.8
Injection timing adjustment_06
Pump speed r/min   600 600 600
Average injection quantity mm3/st.   44.4 42.4 46.4
Injection quantity adjustment
Pump speed r/min   2500 2500 2500
Average injection quantity mm3/st.   12.1 10.1 14.1
Basic   *
Injection quantity adjustment_02
Pump speed r/min   2700 2700 2700
Average injection quantity mm3/st.   5
Governor adjustment
Pump speed r/min   350 350 350
Average injection quantity mm3/st.   6.5 4.5 8.5
Difference in delivery mm3/st.   2
Basic   *
Governor adjustment_02
Pump speed r/min   350 350 350
Average injection quantity mm3/st.   6.5 4.5 8.5
Governor adjustment_03
Pump speed r/min   450 450 450
Average injection quantity mm3/st.   3
Timer adjustment
Pump speed r/min   100 100 100
Average injection quantity mm3/st.   62.5 45 80
Basic   *
Speed control lever angle
Pump speed r/min   350 350 350
Average injection quantity mm3/st.   0 0 0
Remarks
Magnet OFF
 
0000000901
Pump speed r/min   1100 1100 1100
Overflow quantity with S/T ON cm3/min   390 258 522
_02
Pump speed r/min   1100 1100 1100
Overflow quantity with S/T ON cm3/min   489 360 618
Remarks
Without an O-ring
 
Stop lever angle
Pump speed r/min   1100 1100 1100
Pressure with S/T ON kPa   480.5 441 520
Pressure with S/T ON kgf/cm2   4.9 4.5 5.3
Pressure with S/T OFF kPa   372.5 343 402
Pressure with S/T OFF kgf/cm2   3.8 3.5 4.1
Basic   *
Stop lever angle_02
Pump speed r/min   1100 1100 1100
Pressure with S/T ON kPa   480.5 441 520
Pressure with S/T ON kgf/cm2   4.9 4.5 5.3
Pressure with S/T OFF kPa   372.5 343 402
Pressure with S/T OFF kgf/cm2   3.8 3.5 4.1
Stop lever angle_03
Pump speed r/min   1700 1700 1700
Pressure with S/T OFF kPa   510 481 539
Pressure with S/T OFF kgf/cm2   5.2 4.9 5.5
Stop lever angle_04
Pump speed r/min   2300 2300 2300
Pressure with S/T OFF kPa   598.5 569 628
Pressure with S/T OFF kgf/cm2   6.1 5.8 6.4
0000001101
Pump speed r/min   1100 1100 1100
Timer stroke with S/T ON mm   4.3 3.9 4.7
Timer stroke with S/T OFF mm   2.6 2.4 2.8
Basic   *
_02
Pump speed r/min   1100 1100 1100
Timer stroke with S/T ON mm   4.3 3.8 4.8
Timer stroke with S/T OFF mm   2.6 2.3 2.9
_03
Pump speed r/min   1700 1700 1700
Timer stroke with S/T OFF mm   4.9 4.3 5.5
_04
Pump speed r/min   2300 2300 2300
Timer stroke with S/T OFF mm   6.5 6 7
0000001201
Max. applied voltage V   8 8 8
Test voltage V   13 12 14
Timing setting
K dimension mm   3.3 3.2 3.4
KF dimension mm   5.8 5.7 5.9
MS dimension mm   1 0.9 1.1
Control lever angle alpha deg.   54 50 58
Control lever angle beta deg.   36 31 41

Test data Ex:

0000001801 CONTROL LEVER ANGLE

Test data 104740-7670
Control lever angle measurement 1. Measure dimension L between the end of the lever and the flange face. 2. Measure the lever angle from the pin hole R (plate). (A) = lever angle measuring position (B) = flange face
----------
L=10.7~14.2mm R=49mm
----------
L=10.7~14.2mm R=49mm




Information:

Start By:a. remove cylinder headb. remove oil panc. remove underframe 1. Remove bolt and remove cooling jet (1).2. Check the connecting rods and caps for their identification and location. The connecting rod and the rod cap should have the cylinder number etched on the right side as indicated by the arrow.3. Remove rod cap bolts (2) and the cap from the connecting rod. Remove the lower half of the bearing from the cap. 4. Push piston and connecting rod (4) away from the crankshaft, then remove upper half of the rod bearing (5).5. Remove the piston and connecting rod. The following steps are for the installation of the pistons and connecting rod assemblies.6. Put clean oil on piston rings, piston and cylinder bore. 7. Position the piston ring end gaps 120° apart and install tooling (A).8. With number one crankshaft throw at bottom center, install piston and connecting rod. Some engines use pistons which have the word "FRONT" stamped on the crown of the piston. Make sure the word "FRONT" is toward the front of the engine when the piston is installed. The etched number on the connecting rod must be on the right side and must be installed in the corresponding cylinder.9. Taking care to line up connecting rod and crankshaft, carefully tap piston into cylinder bore until tooling (A) comes off the piston.10. Before connecting rod comes in contact with crankshaft, install upper half of rod bearing. Be sure the bearing tab properly engages the slot in the connecting rod.11. Put engine oil on upper rod bearing surface, then tap piston down, guiding connecting rod onto crankshaft.12. Position lower half of rod bearing in corresponding numbered rod cap. Be sure the bearing tab engages the grove in the rod caps.13. Put engine oil on the lower rod bearing surface, then install the rod cap. Install the bearing cap on the connecting rod with the number on the bearing (rod) cap on the same side and same number as on the connecting rod.14. Put 2P2506 Thread Lubricant on the threads of the bolts. Install rod cap bolts (1) and tighten them to a torque of 130 7 N m (95 5 lb.ft.). Mark each bolt head and then tighten each bolt an additional 60 5° (1/6 turn).15. Repeat the steps for the remainder of the pistons and connecting rods.End By:a. install underframeb. install oil panc. install cylinder headDisassemble And Assemble Pistons And Connecting Rods
Start By:a. remove pistons and connecting rods 1. Use tooling (A) and remove piston rings (1) from piston crown (2). 2. Remove snap ring and remove piston pin (3). Separate piston crown (2), piston skirt (4) and connecting rod (5). The connecting rod must be heated for the installation of the piston pin bearing. Do not use a torch.3. Heat connecting rod (5) in the area indicated by the illustration to a temperature of 175 to 260° C (347 to 500° F) to install the piston pin bearing. The bearing joint

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