104746-5680 ZEXEL 9 460 614 931 BOSCH INJECTION-PUMP ASSEMBLY 9460614931 1047465680 8980021370

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 460 614 931 9460614931

ZEXEL 104746-5680 1047465680

ISUZU 8980021370 8980021370

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Buy INJECTION-PUMP ASSEMBLY 104746-5680 zexel genuine, new aftermarket engine parts with delivery

Components :

0.	INJECTION-PUMP ASSEMBLY	104746-5680
1.	_
2.	FUEL INJECTION PUMP	104646-5463
3.	NUMBER PLATE	146979-4900
4.	_	146672-1720
5.	CAPSULE
6.	ADJUSTING DEVICE	146679-5220
7.	NOZZLE AND HOLDER ASSY	105118-7722
8.	Nozzle and Holder
9.	Open Pre:MPa(Kqf/cm2)	19.1(195)/25.0(255)
10.	NOZZLE-HOLDER	105048-2231
11.	NOZZLE	105019-1540

Scheme ###:

1/6.	[1]	146601-0700	PACKING RING
6.	[1]	146100-0120	SUPPLY PUMP
9.	[1]	146103-0400	COVER
10.	[2]	139104-0000	FLAT-HEAD SCREW
12.	[1]	146200-1920	DRIVE SHAFT
12/1.	[1]	146200-1900	DRIVE SHAFT
12/2.	[1]	146201-0000	WOODRUFF KEY
12/3.	[2]	146202-0100	DAMPER
12/4.	[1]	146203-0000	TOOTHED GEAR
12/5.	[1]	146206-0400	COILED SPRING
17.	[1]	146204-0100	PLAIN WASHER
20.	[1]	146210-7720	ROLLER SET
24.	[1]	146303-0400	BEARING PIN
25.	[1]	146304-0000	BEARING PIN
26.	[1]	146305-0000	CLAMPING BAND
27.	[1]	146205-0301	SLOTTED WASHER
29.	[1]	146220-7220	CAM PLATE
30.	[1]	146600-6200	GASKET
31.	[1]	146300-5300	PUMP PLUNGER
32.	[1]	146301-0500	SLIDING PIECE
33.	[1]	146603-0700	SHIM D17.5&7.5T0.60
34.	[1]	146306-4500	COMPRESSION SPRING
34B.	[1]	146306-2400	COMPRESSION SPRING
34C.	[1]	146302-5600	COMPRESSION SPRING
35/1.	[0]	146603-0700	SHIM D17.5&7.5T0.60
35/1.	[0]	146603-0800	SHIM D17.5&7.5T0.70
35/1.	[0]	146603-0900	SHIM D17.5&7.5T0.90
35/1.	[0]	146603-1000	SHIM D17.5&7.5T1.00
35/1.	[0]	146603-1100	SHIM D17.5&7.5T1.20
35/1.	[0]	146603-3600	SHIM D17.5&7.5T2.40
36.	[1]	146600-6200	GASKET
37.	[1]	146310-0000	COVER
38.	[2]	146622-0300	BLEEDER SCREW
39.	[1]	146310-5500	COVER
40.	[2]	146622-0300	BLEEDER SCREW
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]	146603-0000	SHIM D17.0&5.2T0.50
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]	146603-0500	SHIM D17.0&5.2T1.80
48/1.	[1]	146603-0600	SHIM D17.0&5.2T2.00
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
48/1.	[1]	146690-1900	SHIM D17&5.2T1.7
48/1.	[1]	146690-5800	SHIM D17&5.2T2.1
48/1.	[1]	146690-5900	SHIM D17&5.2T2.2
48/1.	[1]	146690-6000	SHIM D17&5.2T2.3
48/1.	[1]	146690-6100	SHIM D17&5.2T2.4
48/1.	[1]	146690-6200	SHIM D17&5.2T2.5
48/1.	[1]	146690-6300	SHIM D17&5.2T2.6
48/1.	[1]	146690-6400	SHIM D17&5.2T2.7
48/1.	[1]	146690-6500	SHIM D17&5.2T2.8
48/1.	[1]	146690-6600	SHIM D17&5.2T2.9
48/1.	[1]	146690-6700	SHIM D17&5.2T3.0
48/1.	[1]	146690-6800	SHIM D17&5.2T3.1
48/1.	[1]	146690-6900	SHIM D17&5.2T3.2
48/1.	[1]	146690-7000	SHIM D17&5.2T3.3
48/1.	[1]	146690-7100	SHIM D17&5.2T3.4
48/1.	[1]	146690-7200	SHIM D17&5.2T0.4
48/1.	[1]	146690-7300	SHIM D17&5.2T0.6
48/1.	[1]	146690-7400	SHIM D17&5.2T0.7
48/1.	[1]	146690-7500	SHIM D17&5.2T1.9
48/1.	[1]	146690-7800	SHIM D17&5.2T0.2
49.	[2]	146234-0800	GUIDE PIN
50.	[1]	146402-5220	HYDRAULIC HEAD
50.	[1]	146402-5220	HYDRAULIC HEAD
50.	[1]	146402-5220	HYDRAULIC HEAD
51.	[1]	146600-0000	O-RING
52/1.	[1]	146420-0000	SHIM D9.5&3.0T1.90
52/1.	[1]	146420-0100	SHIM D9.5&3.0T1.92
52/1.	[1]	146420-0200	SHIM D9.5&3.0T1.94
52/1.	[1]	146420-0300	SHIM D9.5&3.0T1.96
52/1.	[1]	146420-0400	SHIM D9.5&3.0T1.98
52/1.	[1]	146420-0500	SHIM D9.5&3.0T2.00
52/1.	[1]	146420-0600	SHIM D9.5&3.0T2.02
52/1.	[1]	146420-0700	SHIM D9.5&3.0T2.04
52/1.	[1]	146420-0800	SHIM D9.5&3.0T2.06
52/1.	[1]	146420-0900	SHIM D9.5&3.0T2.08
52/1.	[1]	146420-1000	SHIM D9.5&3.0T2.10
52/1.	[1]	146420-1100	SHIM D9.5&3.0T2.12
52/1.	[1]	146420-1200	SHIM D9.5&3.0T2.14
52/1.	[1]	146420-1300	SHIM D9.5&3.0T2.16
52/1.	[1]	146420-1400	SHIM D9.5&3.0T2.18
52/1.	[1]	146420-1500	SHIM D9.5&3.0T2.20
52/1.	[1]	146420-1600	SHIM D9.5&3.0T2.22
52/1.	[1]	146420-1700	SHIM D9.5&3.0T2.24
52/1.	[1]	146420-1800	SHIM D9.5&3.0T2.26
52/1.	[1]	146420-1900	SHIM D9.5&3.0T2.28
52/1.	[1]	146420-2000	SHIM D9.5&3.0T2.30
52/1.	[1]	146420-2100	SHIM D9.5&3.0T2.32
52/1.	[1]	146420-2200	SHIM D9.5&3.0T2.34
52/1.	[1]	146420-2300	SHIM D9.5&3.0T2.36
52/1.	[1]	146420-2400	SHIM D9.5&3.0T2.38
52/1.	[1]	146420-2500	SHIM D9.5&3.0T2.40
52/1.	[1]	146420-2600	SHIM D9.5&3.0T2.42
52/1.	[1]	146420-2700	SHIM D9.5&3.0T2.44
52/1.	[1]	146420-2800	SHIM D9.5&3.0T2.46
52/1.	[1]	146420-2900	SHIM D9.5&3.0T2.48
52/1.	[1]	146420-3000	SHIM D9.5&3.0T2.50
52/1.	[1]	146420-3100	SHIM D9.5&3.0T2.52
52/1.	[1]	146420-3200	SHIM D9.5&3.0T2.54
52/1.	[1]	146420-3300	SHIM D9.5&3.0T2.56
52/1.	[1]	146420-3400	SHIM D9.5&3.0T2.58
52/1.	[1]	146420-3500	SHIM D9.5&3.0T2.60
52/1.	[1]	146420-3600	SHIM D9.5&3.0T2.62
52/1.	[1]	146420-3700	SHIM D9.5&3.0T2.64
52/1.	[1]	146420-3800	SHIM D9.5&3.0T2.66
52/1.	[1]	146420-3900	SHIM D9.5&3.0T2.68
52/1.	[1]	146420-4000	SHIM D9.5&3.0T2.70
52/1.	[1]	146420-4100	SHIM D9.5&3.0T2.72
52/1.	[1]	146420-4200	SHIM D9.5&3.0T2.74
52/1.	[1]	146420-4300	SHIM D9.5&3.0T2.76
52/1.	[1]	146420-4400	SHIM D9.5&3.0T2.78
52/1.	[1]	146420-4500	SHIM D9.5&3.0T2.80
52/1.	[1]	146420-4600	SHIM D9.5&3.0T2.82
52/1.	[1]	146420-4700	SHIM D9.5&3.0T2.84
52/1.	[1]	146420-4800	SHIM D9.5&3.0T2.86
52/1.	[1]	146420-4900	SHIM D9.5&3.0T2.88
52/1.	[1]	146420-5000	SHIM D9.5&3.0T2.90
52/1.	[1]	146420-5100	SHIM D9.5&3.0T1.74
52/1.	[1]	146420-5200	SHIM D9.5&3.0T1.76
52/1.	[1]	146420-5300	SHIM D9.5&3.0T1.78
52/1.	[1]	146420-5400	SHIM D9.5&3.0T1.80
52/1.	[1]	146420-5500	SHIM D9.5&3.0T1.82
52/1.	[1]	146420-5600	SHIM D9.5&3.0T1.84
52/1.	[1]	146420-5700	SHIM D9.5&3.0T1.86
52/1.	[1]	146420-5800	SHIM D9.5&3.0T1.88
54.	[4]	146433-0100	GASKET D12&6.4T1.00
58.	[4]	149300-0521	PRESSURE-CONTROL VALVE
60.	[4]	139106-0100	FLAT-HEAD SCREW
66.	[1]	146600-0100	O-RING
67.	[1]	146504-5120	GOVERNOR COVER
67/1.	[1]	146806-8220	GOVERNOR COVER
67/13.	[1]	013020-6040	UNION NUT M6P1H5
67/14.	[1]	146621-1700	UNION NUT
67/15.	[1]	146526-2800	BLEEDER SCREW
67/16.	[1]	146526-2800	BLEEDER SCREW
67/23.	[1]	146936-1300	BRACKET
67/24.	[2]	139006-4500	BLEEDER SCREW
67/64.	[1]	146936-2920	BRACKET
67/68.	[2]	139006-4400	BLEEDER SCREW
67/69.	[1]	146620-6100	BLEEDER SCREW
67/78.	[1]	146600-4400	SEAL RING
67/102.	[1]	146935-7700	BRACKET
67/103.	[1]	139006-4800	BLEEDER SCREW
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
68.	[1]	146811-1920	CONTROL SHAFT
69.	[1]	139310-0200	PLAIN WASHER
72.	[1]	146831-1800	CONTROL LEVER
72B.	[1]	146831-1900	CONTROL LEVER
72C.	[1]	146832-7900	CONTROL LEVER
72D.	[1]	146832-8000	CONTROL LEVER
73.	[1]	014110-6440	LOCKING WASHER
75.	[1]	013020-6040	UNION NUT M6P1H5
95.	[1]	146855-0320	FULCRUM LEVER
104.	[2]	146568-0000	SLOTTED SPRING PIN
105.	[2]	026508-1140	GASKET D11.4&8.2T1
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
110/1.	[1]	146571-0500	SHIM D20.2&8.3T1.15
110/1.	[1]	146571-0600	SHIM D20.2&8.3T1.35
110/1.	[1]	146571-0700	SHIM D20.2&8.3T1.55
110/1.	[1]	146571-0800	SHIM D20.2&8.3T1.75
111.	[1]	146602-0600	PLAIN WASHER D20&8.4T1.40
112.	[1]	146572-0020	FLYWEIGHT ASSEMBLY
114.	[1]	146602-2600	PLAIN WASHER D34&13T1.0
115.	[1]	146975-4200	SLIDING SLEEVE
116.	[1]	146576-0200	CAP
117/1.	[1]	146577-1800	PLUG L2.10
117/1.	[1]	146577-1900	PLUG L2.30
117/1.	[1]	146577-2000	PLUG L2.50
117/1.	[1]	146577-2100	PLUG L2.70
117/1.	[1]	146577-2200	PLUG L2.90
117/1.	[1]	146577-2300	PLUG L3.10
117/1.	[1]	146577-2400	PLUG L3.30
117/1.	[1]	146577-2500	PLUG L3.50
117/1.	[1]	146577-2600	PLUG L3.70
117/1.	[1]	146577-2700	PLUG L3.90
117/1.	[1]	146577-2800	PLUG L4.10
117/1.	[1]	146577-2900	PLUG L4.30
117/1.	[1]	146577-3000	PLUG L4.50
117/1.	[1]	146577-3100	PLUG L4.70
117/1.	[1]	146577-3200	PLUG L4.90
117/1.	[1]	146577-3300	PLUG L5.10
117/1.	[1]	146577-6700	PLUG L2.2
117/1.	[1]	146577-6800	PLUG L2.4
117/1.	[1]	146577-6900	PLUG L2.6
117/1.	[1]	146577-7000	PLUG L2.8
117/1.	[1]	146577-7100	PLUG L3.0
117/1.	[1]	146577-7200	PLUG L3.2
117/1.	[1]	146577-7300	PLUG L3.4
117/1.	[1]	146577-7400	PLUG L3.6
117/1.	[1]	146577-7500	PLUG L3.8
117/1.	[1]	146577-7600	PLUG L4.0
117/1.	[1]	146577-7700	PLUG L4.2
117/1.	[1]	146577-7800	PLUG L4.4
117/1.	[1]	146577-7900	PLUG L4.6
117/1.	[1]	146577-8000	PLUG L4.8
117/1.	[1]	146577-8100	PLUG L5.0
117/1.	[1]	146877-0000	PLUG L5.2
117/1.	[1]	146877-0100	PLUG L5.3
117/1.	[1]	146877-0200	PLUG L5.4
117/1.	[1]	146877-0300	PLUG L5.5
117/1.	[1]	146877-4700	PLUG
117/1.	[1]	146877-4800	PLUG
117/1.	[1]	146877-4900	PLUG
117/1.	[1]	146877-5000	PLUG
123.	[4]	139106-0200	FLAT-HEAD SCREW
130.	[1]	146421-1620	CAPSULE
130/3.	[1]	146600-0500	O-RING
133.	[1]	146600-0600	O-RING
134.	[1]	146600-0700	O-RING
135.	[1]	146110-0620	CONTROL VALVE
135/5.	[1]	146114-0000	SPRING WASHER
136.	[1]	146688-3220	PULLING ELECTROMAGNET
137.	[2]	139514-0200	GASKET
137.	[2]	139514-0200	GASKET
145.	[1]	146621-4901	UNION NUT
147.	[1]	146600-5000	O-RING
158.	[1]	020105-0940	BLEEDER SCREW
159.	[1]	146625-8000	PLATE
163.	[1]	139006-5700	BLEEDER SCREW
205.	[1]	029470-4030	WOODRUFF KEY
206.	[1]	013121-4140	UNION NUT M14P1.5H11
207.	[1]	029321-4050	LOCKING WASHER
220.	[1]	146587-5000	COILED SPRING
233.	[1]	146658-8920	WIRE
240.	[1]	146650-1220	PULLING ELECTROMAGNET
240/8.	[1]	146600-1700	O-RING
242.	[1]	146658-7320	WIRE
243.	[1]	146621-4901	UNION NUT
245.	[3]	139512-0500	GASKET
246.	[1]	146125-1200	EYE BOLT
247.	[1]	146677-5920	INLET UNION
248.	[1]	146614-0200	SPACER BUSHING
251.	[1]	146125-0101	FILTER
252.	[1]	146125-0200	COILED SPRING
260.	[1]	146611-2121	BRACKET
261.	[2]	146621-4700	UNION NUT
262.	[1]	139008-0900	BLEEDER SCREW
264.	[1]	016500-5010	O-RING
270.	[1]	146615-5620	TOOTHED GEAR
270/1.	[1]	146615-5600	TOOTHED GEAR
270/2.	[1]	146615-5700	COUPLING PLATE
270/3.	[4]	146622-2000	BLEEDER SCREW
310.	[1]	146685-7720	POTENTCIOMETER
310/3.	[2]	139104-0400	FLAT-HEAD SCREW
310/4.	[1]	146648-2900	JOINT CONNECTION
310/4B.	[1]	146648-3000	JOINT CONNECTION
310/4C.	[1]	146648-3100	JOINT CONNECTION
310/4D.	[1]	146648-3200	JOINT CONNECTION
310/4E.	[1]	146648-3300	JOINT CONNECTION
310/4F.	[1]	146648-4700	JOINT CONNECTION
310/4G.	[1]	146648-5300	JOINT CONNECTION
310/4H.	[1]	146649-1700	JOINT CONNECTION
310/4I.	[1]	146649-7700	JOINT CONNECTION
310/4J.	[1]	146649-7800	JOINT CONNECTION
310/4K.	[1]	146649-7900	JOINT CONNECTION
310/4L.	[1]	146649-8000	JOINT CONNECTION
310/4M.	[1]	146649-8100	JOINT CONNECTION
310/4N.	[1]	146649-8200	JOINT CONNECTION
310/4O.	[1]	146649-8300	JOINT CONNECTION
310/4P.	[1]	146649-9400	JOINT CONNECTION
310/5.	[1]	146661-0601	BOOT
800S.	[1]	146020-2020	PUMP HOUSING
800S/1/6.	[1]	146601-0700	PACKING RING
804S.	[1]	146232-1320	COMPRESSION SPRING
805S.	[1]	146574-0920	PARTS SET
810S.	[1]	146600-6320	REPAIR SET
821S.	[1]	146210-7820	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
839S.	[1]	146421-1820	CAPSULE
839S/3.	[1]	146600-0500	O-RING
903.	[1]	146672-1720	PULSE GENERATOR
903/2.	[1]	146600-1300	O-RING &13W1.9
905.	[1]	146679-5520	ADJUSTING DEVICE
906.	[1]	146979-4900	NAMEPLATE
912.	[1]	139006-4700	BLEEDER SCREW
913.	[1]	013020-6040	UNION NUT M6P1H5

Include in #2:

104746-5680 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 460 614 931 9460614931

ZEXEL 104746-5680 1047465680

ISUZU 8980021370 8980021370

Zexel num

Bosch num

Firm num

Name

104746-5680
104746-5681

9 460 614 931

8980021370 ISUZU

INJECTION-PUMP ASSEMBLY
4JA1-L * K

Calibration Data:

Adjustment conditions

Test oil
1404 Test oil ISO4113orSAEJ967d

Test oil temperature degC 45 45 50

Nozzle 105780-0060

Bosch type code NP-DN0SD1510

Nozzle holder 105780-2150

Opening pressure MPa 13 13 13.3

Opening pressure kgf/cm2 133 133 136

Injection pipe 157805-7320

Injection pipe
Inside diameter - outside diameter - length (mm) mm 2-6-450

Joint assembly 157641-4720

Tube assembly 157641-4020

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)
Left L

(Solenoid timer adjustment condition) OFF

Timer measuring device installation position
Low pressure side LOW PRESSURE SIDE

Injection timing adjustment

Pump speed r/min 1100 1100 1100

Average injection quantity mm3/st. 69.1 68.6 69.6

Difference in delivery mm3/st. 6

Basic *

Oil temperature degC 50 48 52

Injection timing adjustment_02

Pump speed r/min 500 500 500

Average injection quantity mm3/st. 51.8 46.3 57.3

Oil temperature degC 48 46 50

Injection timing adjustment_03

Pump speed r/min 750 750 750

Average injection quantity mm3/st. 61.8 56.3 67.3

Oil temperature degC 50 48 52

Injection timing adjustment_04

Pump speed r/min 900 900 900

Average injection quantity mm3/st. 66.4 60.9 71.9

Oil temperature degC 50 48 52

Injection timing adjustment_05

Pump speed r/min 1100 1100 1100

Average injection quantity mm3/st. 69.1 68.1 70.1

Difference in delivery mm3/st. 6

Basic *

Oil temperature degC 50 48 52

Injection timing adjustment_06

Pump speed r/min 1900 1900 1900

Average injection quantity mm3/st. 80.4 75.9 84.9

Oil temperature degC 50 48 52

Injection quantity adjustment

Pump speed r/min 2350 2350 2350

Average injection quantity mm3/st. 28.4 25.4 31.4

Difference in delivery mm3/st. 4

Basic *

Oil temperature degC 52 50 54

Injection quantity adjustment_02

Pump speed r/min 2600 2600 2600

Average injection quantity mm3/st. 5

Oil temperature degC 55 52 58

Injection quantity adjustment_03

Pump speed r/min 2350 2350 2350

Average injection quantity mm3/st. 28.4 25.4 31.4

Difference in delivery mm3/st. 4

Basic *

Oil temperature degC 52 50 54

Governor adjustment

Pump speed r/min 365 365 365

Average injection quantity mm3/st. 10.6 8.6 12.6

Difference in delivery mm3/st. 2

Basic *

Oil temperature degC 48 46 50

Governor adjustment_02

Pump speed r/min 365 365 365

Average injection quantity mm3/st. 10.6 8.6 12.6

Difference in delivery mm3/st. 2

Basic *

Oil temperature degC 48 46 50

Timer adjustment

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 90 70 110

Basic *

Oil temperature degC 48 46 50

Remarks
Full

Timer adjustment_02

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 90 70 110

Oil temperature degC 48 46 50

Remarks
Full

Speed control lever angle

Pump speed r/min 365 365 365

Average injection quantity mm3/st. 0 0 0

Oil temperature degC 48 46 50

Remarks
Magnet OFF at idling position

0000000901

Pump speed r/min 1600 1600 1600

Overflow quantity with S/T ON cm3/min 1120 890 1350

Oil temperature degC 50 48 52

Stop lever angle

Pump speed r/min 1600 1600 1600

Pressure with S/T ON kPa 667 628 706

Pressure with S/T ON kgf/cm2 6.8 6.4 7.2

Pressure with S/T OFF kPa 598 578 618

Pressure with S/T OFF kgf/cm2 6.1 5.9 6.3

Basic *

Oil temperature degC 50 48 52

Remarks
OFF

Stop lever angle_02

Pump speed r/min 1300 1300 1300

Pressure with S/T ON kPa 569 520 618

Pressure with S/T ON kgf/cm2 5.8 5.3 6.3

Oil temperature degC 50 48 52

Stop lever angle_03

Pump speed r/min 1500 1500 1500

Pressure with S/T OFF kPa 569 540 598

Pressure with S/T OFF kgf/cm2 5.8 5.5 6.1

Oil temperature degC 50 48 52

Stop lever angle_04

Pump speed r/min 1600 1600 1600

Pressure with S/T ON kPa 667 628 706

Pressure with S/T ON kgf/cm2 6.8 6.4 7.2

Pressure with S/T OFF kPa 598 578 618

Pressure with S/T OFF kgf/cm2 6.1 5.9 6.3

Basic *

Oil temperature degC 50 48 52

Remarks
OFF

Stop lever angle_05

Pump speed r/min 1900 1900 1900

Pressure with S/T OFF kPa 696 667 725

Pressure with S/T OFF kgf/cm2 7.1 6.8 7.4

Oil temperature degC 50 48 52

Stop lever angle_06

Pump speed r/min 2200 2200 2200

Pressure with S/T OFF kPa 824 765 883

Pressure with S/T OFF kgf/cm2 8.4 7.8 9

Oil temperature degC 52 50 54

0000001101

Pump speed r/min 1600 1600 1600

Timer stroke with S/T ON mm 4.1 3.7 4.5

Timer stroke with S/T OFF mm 2.5 2.3 2.7

Basic *

Oil temperature degC 50 48 52

Remarks
OFF

_02

Pump speed r/min 1300 1300 1300

Timer stroke with S/T ON mm 1.7 1.2 2.2

Oil temperature degC 50 48 52

_03

Pump speed r/min 1600 1600 1600

Timer stroke with S/T ON mm 4.1 3.6 4.6

Timer stroke with S/T OFF mm 2.5 2.3 2.7

Basic *

Oil temperature degC 50 48 52

Remarks
OFF

_04

Pump speed r/min 1800 1800 1800

Timer stroke with S/T OFF mm 4.1 3.7 4.5

Oil temperature degC 50 48 52

_05

Pump speed r/min 2200 2200 2200

Timer stroke with S/T OFF mm 4.8 4.5 5.2

Oil temperature degC 52 50 54

0000001201

Max. applied voltage V 8 8 8

Test voltage V 13 12 14

Timing setting

K dimension mm 3.6 3.5 3.7

KF dimension mm 7.7 7.6 7.8

MS dimension mm 0.8 0.7 0.9

Pre-stroke mm 0.2 0.18 0.22

Control lever angle alpha deg. 18 14 22

Control lever angle beta deg. 37 32 42

Test data Ex:

0000001801 POTENTIOMETER ADJUSTMENT

Adjusting method (applied voltage Vi, dummy bolt method) 1. Hold the dummy bolt against the control lever at position N = N1 and Q = Q1 and fix using the lock nut. 2. At potentiometer adjustment, with the control lever contacting the dummy bolt, adjust the potentiometer so that the output voltage is V1. 3. After completing adjustment remove the dummy bolt. Confirm that the potentiometer output voltage is as specified above at the control lever idle position and full position. N:Pump speed Q:Injection quantity V:Output voltage A:Adjusting point B:Checking point I:Idle F:Full speed (C) Corresponding to dummy bolt 146526-3300 (D) Corresponding to nut 013020-6040 (E) Dummy bolt installation bracket
----------
N1=1420r/min Q1=26.2+-1.0mm3/st V1=4.33+-0.03V Vi=10V
----------
N1=1420r/min Q1=26.2+-1.0mm3/st V1=4.33+-0.03V V2=(1.53+-0.61V) V3=7.70+-0.72V

0000001901 V-FICD ADJUSTMENT

Adjustment of the V-FICD 1. Confirm that the clearance between the V-FICD control lever (B) and the actuator rod (A) is at least L2. 2. Insert a shim L1 between the control lever (D) and the idle set screw (C). 3. Adjust the stroke adjusting screw (E) so that the actuator moves through its full stroke. Then, fix using nut (F). 4. When adjustment using stroke adjusting screw (E) is not possible, move the actuator rod position using (G), (H) and (I) and adjust the stroke using (E) and (F). 5. Apply negative pressure P1 to the actuator and confirm the full stroke. 6. After releasing negative pressure, re-confirm that the clearance between (A) and (B) is at least L2.
----------
L1=0.7+-0.1mm L2=1.0mm P1=-53.3kPa(-400mmHg)
----------
L1=0.7+-0.1mm L2=1.0++mm T1=1.4~2.0N-m(0.14~0.20kgf-m) T2=3.4~4.9N-m(0.35~0.50kgf-m)

Information:

Proper operation and maintenance are key factors in determining the useful life and economy of a truck engine. Follow the directions in this guide for trouble-free, economical truck engine operation. After the engine starts, reduce engine RPM to low idle with no load.(1674 and 1693: Before normal oil pressure is reached the governor control linkage travel is limited to below half engine speed by an oil pressure actuated stop inside the governor.) Do not attempt to force the governor control linkage past the stop. When normal oil pressure is reached, operate the engine at low load for 5 minutes before applying full load.Select the lowest gear for a smooth, easy start without slipping the clutch. Rapid engine acceleration causes heavy exhaust smoke and high fuel consumption with no increase in vehicle performance. For best performance, do not skip gears when loaded.Caterpillar engines have good lugging characteristics; however, avoid operating in a lug condition for extended periods of time as it causes exhaust temperatures to rise and results in high fuel consumption. A lug condition exists when an increase in engine speed cannot be achieved with an increase in accelerator pedal position, or when engine speed decreases with the accelerator pedal in its maximum position. A lug condition can exist at any engine speed below full load speed.Continue to upshift until cruising speed is reached. Cruising speed should be between three-fourths and full governed RPM. (The governor will maintain a constant speed without accelerator pedal correction.)On upgrade, begin downshifting if engine starts to labor. Downshift until a gear is reached in which the engine will pull the load without lugging. For best performance, downshift before engine RPM falls below peak torque RPM (see page 2).On downgrade, do not coast or put transmission in neutral. Select the correct gear to keep engine speed below idle and retard the vehicle. A simple rule to follow is to select the same gear that would be used to go up the grade. Do not allow engine speed to exceed high idle.Before stopping the engine, operate at low load for 5 minutes, then at low idle for 30 seconds. (This procedure allows hot areas in the engine to cool gradually, extending the engine life.) To stop the engine, use one of the methods listed. TO STOP THE ENGINE, DO ONE OF THE FOLLOWING, DEPENDING ON TRUCK ARRANGEMENT1. Turn the key to the spring-loaded position and hold until engine stops, then release key, or2. Pull out the manual shutoff control, or3. Push in and hold stop button until engine stops, then release button, or4. Pull up on the accelerator.