104746-5370 ZEXEL 9 460 614 579 BOSCH INJECTION-PUMP ASSEMBLY 9460614579 1047465370 8973247750

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 460 614 579 9460614579

ZEXEL 104746-5370 1047465370

ISUZU 8973247750 8973247750

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Buy INJECTION-PUMP ASSEMBLY 104746-5370 zexel genuine, new aftermarket engine parts with delivery

Components :

0.	INJECTION-PUMP ASSEMBLY	104746-5370
1.	_
2.	FUEL INJECTION PUMP	104646-6410
3.	NUMBER PLATE	146978-6200
4.	_	146672-1720
5.	CAPSULE
6.	ADJUSTING DEVICE	146679-3721
7.	NOZZLE AND HOLDER ASSY	105118-6272
8.	Nozzle and Holder
9.	Open Pre:MPa(Kqf/cm2)	18.1{185}
10.	NOZZLE-HOLDER	105048-3230
11.	NOZZLE	105017-2090

Scheme ###:

1/6.	[1]	146601-0700	PACKING RING
6.	[1]	146100-0120	SUPPLY PUMP
9.	[1]	146103-0000	COVER
10.	[2]	139104-0000	FLAT-HEAD SCREW
12.	[1]	146200-0820	DRIVE SHAFT
12/1.	[1]	146200-0800	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]	146210-0620	ROLLER SET
24.	[1]	146303-0000	BEARING PIN
25.	[1]	146304-0000	BEARING PIN
26.	[1]	146305-0000	CLAMPING BAND
27.	[1]	146205-0100	SLOTTED WASHER
29.	[1]	146220-2020	CAM PLATE
30.	[1]	146600-0800	O-RING
31.	[1]	146300-4000	PUMP PLUNGER
32.	[1]	146301-0000	SLIDING PIECE
33.	[1]	146603-0700	SHIM D17.5&7.5T0.60
34.	[1]	146302-3500	COMPRESSION SPRING
34B.	[1]	146302-3400	COMPRESSION SPRING
34C.	[1]	146302-3600	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]	146600-0800	O-RING
37.	[1]	146310-0700	COVER
38.	[2]	146620-5000	BLEEDER SCREW
39.	[1]	146310-5100	COVER
40.	[2]	146620-5000	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]	146234-0600	GUIDE PIN
50.	[1]	146402-3820	HYDRAULIC HEAD
50.	[1]	146402-3820	HYDRAULIC HEAD
50.	[1]	146402-3820	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
55.	[4]	146430-1420	DELIVERY-VALVE ASSEMBLY
56.	[4]	146432-0200	COMPRESSION SPRING
58.	[4]	146440-1520	FITTING
60.	[4]	139106-0100	FLAT-HEAD SCREW
66.	[1]	146600-0100	O-RING
67.	[1]	146504-1220	GOVERNOR COVER
67/1.	[1]	146508-1221	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]	146933-8200	BRACKET
67/24.	[2]	139006-4500	BLEEDER SCREW
67/64.	[1]	146932-0800	BRACKET
67/69.	[1]	010206-1040	HEX-SOCKET-HEAD CAP SCREW
67/78.	[1]	146600-4400	SEAL RING
67/102.	[1]	146629-5900	BRACKET
67/103.	[1]	139006-4800	BLEEDER SCREW
67/105.	[1]	139006-4400	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]	146810-1020	CONTROL SHAFT
69.	[1]	139310-0200	PLAIN WASHER
72.	[1]	146539-6100	CONTROL LEVER
72B.	[1]	146539-6200	CONTROL LEVER
73.	[1]	014110-6440	LOCKING WASHER
75.	[1]	146621-4600	UNION NUT
95.	[1]	146865-6820	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]	146602-0500	PLAIN WASHER D17&6.4T1.60
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.	[3]	139106-0200	FLAT-HEAD SCREW
124.	[1]	146620-0500	HEX-SOCKET-HEAD CAP SCREW
130.	[1]	146421-0320	CAPSULE
130/2.	[1]	026508-1140	GASKET D11.4&8.2T1
130/3.	[1]	146422-0300	BLEEDER SCREW
130/4.	[1]	146600-0500	O-RING
133.	[1]	146600-0600	O-RING
134.	[1]	146600-0700	O-RING
135.	[1]	146110-0720	CONTROL VALVE
135/5.	[1]	146114-0000	SPRING WASHER
136.	[1]	146120-1520	OVER FLOW VALVE
137.	[2]	139512-0500	GASKET
138.	[1]	146668-5520	INLET UNION
158.	[1]	020105-0940	BLEEDER SCREW
159.	[1]	146628-7200	PLATE
163.	[1]	020146-1270	BLEEDER SCREW
205.	[1]	025804-1610	WOODRUFF KEY
206.	[1]	013121-4140	UNION NUT M14P1.5H11
207.	[1]	029321-4050	LOCKING WASHER
220.	[1]	146587-5000	COILED SPRING
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.	[2]	139512-0500	GASKET
246.	[1]	027412-2440	EYE BOLT
247.	[1]	146609-4620	INLET UNION
260.	[1]	146611-0720	BRACKET
261.	[2]	146621-4700	UNION NUT
264.	[1]	016500-5010	O-RING
270.	[1]	146615-2021	TOOTHED GEAR
270/1.	[1]	146615-2000	TOOTHED GEAR
270/2.	[1]	146615-0201	COUPLING PLATE
270/3.	[6]	020006-1870	BLEEDER SCREW M6P1L18 7T
275.	[1]	146612-6220	BRACKET
276.	[2]	010210-1640	HEX-SOCKET-HEAD CAP SCREW
280.	[1]	146361-0023	START ADVANCE ASSY
281.	[1]	146600-0800	O-RING
282.	[2]	010206-1240	HEX-SOCKET-HEAD CAP SCREW M6P1L12
287.	[1]	139006-6600	BLEEDER SCREW
310.	[1]	146684-5720	POTENTCIOMETER
310/1.	[1]	146684-5700	POTENTCIOMETER
310/2.	[2]	139104-0400	FLAT-HEAD SCREW
310/3.	[1]	146621-0500	UNION NUT
310/4.	[1]	146620-2900	FLAT-HEAD SCREW
310/5.	[1]	146614-2300	JOINT CONNECTION
310/6.	[1]	146661-0401	BOOT
311.	[1]	010206-1440	HEX-SOCKET-HEAD CAP SCREW M6P1L14
312.	[1]	146934-4720	PLATE
800S.	[1]	146018-8720	PUMP HOUSING
800S/1/6.	[1]	146601-0700	PACKING RING
804S.	[1]	146232-0720	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
903.	[1]	146672-1720	PULSE GENERATOR
903/2.	[1]	146600-1300	O-RING &13W1.9
905.	[1]	146679-3721	ADJUSTING DEVICE
906.	[1]	146978-6200	NAMEPLATE
912.	[1]	013020-6040	UNION NUT M6P1H5
913.	[1]	139006-4700	BLEEDER SCREW

Include in #2:

104746-5370 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 460 614 579 9460614579

ZEXEL 104746-5370 1047465370

ISUZU 8973247750 8973247750

Zexel num

Bosch num

Firm num

Name

104746-5370

9 460 614 579

8973247750 ISUZU

INJECTION-PUMP ASSEMBLY
4JA1 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

Timer measuring device installation position
Low pressure side LOW PRESSURE SIDE

Injection timing adjustment

Pump speed r/min 1225 1225 1225

Average injection quantity mm3/st. 58.5 58 59

Difference in delivery mm3/st. 5

Basic *

Oil temperature degC 50 48 52

Injection timing adjustment_02

Pump speed r/min 500 500 500

Average injection quantity mm3/st. 31.6 28.1 35.1

Oil temperature degC 48 46 50

Injection timing adjustment_03

Pump speed r/min 750 750 750

Average injection quantity mm3/st. 42.9 39.4 46.4

Oil temperature degC 50 48 52

Injection timing adjustment_04

Pump speed r/min 1225 1225 1225

Average injection quantity mm3/st. 58.5 57.5 59.5

Difference in delivery mm3/st. 5

Basic *

Oil temperature degC 50 48 52

Injection timing adjustment_05

Pump speed r/min 1900 1900 1900

Average injection quantity mm3/st. 65.5 61.5 69.5

Oil temperature degC 50 48 52

Injection quantity adjustment

Pump speed r/min 2350 2350 2350

Average injection quantity mm3/st. 33.6 30.6 36.6

Difference in delivery mm3/st. 6.5

Basic *

Oil temperature degC 52 50 54

Injection quantity adjustment_02

Pump speed r/min 2700 2700 2700

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. 33.6 30.6 36.6

Difference in delivery mm3/st. 6.5

Basic *

Oil temperature degC 52 50 54

Governor adjustment

Pump speed r/min 375 375 375

Average injection quantity mm3/st. 8.4 6.4 10.4

Difference in delivery mm3/st. 2

Basic *

Oil temperature degC 48 46 50

Governor adjustment_02

Pump speed r/min 375 375 375

Average injection quantity mm3/st. 8.4 6.4 10.4

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. 60 60 100

Basic *

Oil temperature degC 48 46 50

Remarks
Full

Timer adjustment_02

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 60 60 100

Oil temperature degC 48 46 50

Remarks
Full

Speed control lever angle

Pump speed r/min 375 375 375

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 1500 1500 1500

Overflow quantity cm3/min 630 500 760

Oil temperature degC 50 48 52

Stop lever angle

Pump speed r/min 1500 1500 1500

Pressure kPa 412 392 432

Pressure kgf/cm2 4.2 4 4.4

Basic *

Oil temperature degC 50 48 52

Stop lever angle_02

Pump speed r/min 1000 1000 1000

Pressure kPa 265 236 294

Pressure kgf/cm2 2.7 2.4 3

Oil temperature degC 50 48 52

Stop lever angle_03

Pump speed r/min 1250 1250 1250

Pressure kPa 343 314 372

Pressure kgf/cm2 3.5 3.2 3.8

Oil temperature degC 50 48 52

Stop lever angle_04

Pump speed r/min 1500 1500 1500

Pressure kPa 412 392 432

Pressure kgf/cm2 4.2 4 4.4

Basic *

Oil temperature degC 50 48 52

Stop lever angle_05

Pump speed r/min 2050 2050 2050

Pressure kPa 579 550 608

Pressure kgf/cm2 5.9 5.6 6.2

Oil temperature degC 52 50 54

0000001101

Pump speed r/min 1500 1500 1500

Timer stroke mm 2.7 2.5 2.9

Basic *

Oil temperature degC 50 48 52

_02

Pump speed r/min 1000 1000 1000

Timer stroke mm 0.5

Oil temperature degC 50 48 52

_03

Pump speed r/min 1500 1500 1500

Timer stroke mm 2.7 2.5 2.9

Basic *

Oil temperature degC 50 48 52

_04

Pump speed r/min 1700 1700 1700

Timer stroke mm 3.9 3.5 4.3

Oil temperature degC 50 48 52

_05

Pump speed r/min 2050 2050 2050

Timer stroke mm 5.3 5 5.7

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 3.1 3 3.2

KF dimension mm 5.5 5.4 5.6

MS dimension mm 0.8 0.7 0.9

Pre-stroke mm 0.45 0.43 0.47

Control lever angle alpha deg. 18 14 22

Control lever angle beta deg. 37 32 42

Test data Ex:

0000001801 POTENTIOMETER ADJUSTMENT

Potentiometer adjusting specifications (oval) N:Pump speed V:Output voltage Q:Injection quantity A:Adjusting point B:Checking point C1:Idle C2:Full lever position Adjusting method (applied voltage Vi, dummy bolt method) 1. Hold the dummy bolt (C) against the control lever at position N = N1 (r/min) and Q = Q1 (mm3/st) and fix using the lock nut. 2. When adjusting the potentiometer, position the control lever against the dummy bolt (A) and adjust so that the output voltage is V1 (V). 3. After completing adjustment, remove the dummy bolt (C) and confirm that the potentiometer output voltage is within the adjustment specifications when the control lever is in the idle position. (D): Bracket for mounting the dummy bolt (E): Dummy bolt and nut part number 146526-3300 (bolt) 42 mm Corresponding to 013020-6040 (nut)
----------
N1=750r/min Q1=9.7+-1mm3/st V1=3.80+-0.03V Vi=10V
----------
N1=750r/min N2=375r/min Q1=9.7+-1.0mm3/st Q2=8.4+-2.0mm3/st V1=3.80+-0.03V V2=(1.62+-0.45V) V3=(7.79+-0.45V)

0000001901 W-CSD ADJUSTMENT

W-CSD adjustment (timer advance) Adjust screw A so that the timer advance angle determined in (B) can be obtained. (C) Timer lift tolerance +-0.1 (mm) X:Temperature t (deg C) Y:Timer stroke TA (mm) TA = -0.0367t + 1.284 (-10< = t (deg C) <=20) TA = -0.0275t + 1.1 (20<=t (deg C) < = 40)
----------

----------

0000002001 V-FICD ADJUSTMENT

Adjustment of the V-FICD 1. Adjust the actuator rod to obtain L1mm. 2. Apply negative pressure P1 kPa (mmHg) to the actuator and confirm that it moves through its full stroke. A:Control lever idling position
----------
L=1+1mm P1=-53.3kPa(-400mmHg)
----------
T1=3.4~4.9N-m(0.35~0.5kgf-m) T2=1.4~2.0N-m(0.14~0.2kgf-m) L=1+1mm

Information:

Overheating
Possible Causes/Corrections
Low Coolant LevelIf the coolant level is too low, not enough coolant will go through the engine and radiator. This lack of coolant will not take enough heat from the engine and there will not be enough flow of coolant through the radiator to release the heat into the cooling air. Low coolant level is caused by leaks or wrong filling of the radiator. With the engine cool, be sure that coolant can be seen at the low end of the fill neck on the radiator top tank. Defective Temperature GaugeA temperature gauge which does not work correctly will not show the correct temperature. If the temperature gauge shows that the coolant temperature is too hot but other conditions are normal, either install a gauge you know is good or check the cooling system with the 4C6500 Digital Thermometer Group. Dirty RadiatorCheck the radiator for debris between the fins of the radiator core which prevents free air flow through the radiator core. Check the radiator for debris, dirt, or deposits on the inside of the radiator core which prevents free flow of coolant through the radiator. Loose Belt(s)Loose fan or water pump belts will cause a reduction in air or water flow. Tighten the belts according to Belt Tension Chart that is shown in Specification Section of this Service Manual. Defective Hose(s)Defective hoses with leaks can normally be seen. Hoses that have no visual leaks can "collapse" (pull together) during operation and cause a restriction in the flow of coolant. Hoses become soft and/or get cracks after a period of time. Hoses must be changed after 50,000 miles or a year of use. The inside can become loose, and the loose particles of the hose can cause a restriction in the flow of coolant. Shunt Line RestrictionA restriction of the shunt line from the radiator top tank to the engine front cover, or a shunt line not installed correctly, will cause a reduction in water pump efficiency. The result will be low coolant flow and overheating. Shutters Not Opening CorrectlyCheck the opening temperature of the shutters. The shutters must be completely closed at a temperature below the fully open temperature of the water temperature regulators. Also, verify that fan control switches or viscous fans are operating correctly. Defective Water Temperature RegulatorsA regulator that does not open, or only opens part of the way, can cause above normal heating. To test the thermostats, see the Testing and Adjusting Section of this Service Manual. Defective Water PumpA water pump with a loose impeller does not pump enough coolant for correct engine cooling. A loose impeller can be found by removing the water pump, and by pushing the shaft back and pulling it forward. If the impeller has no damage, check the impeller clearance. The clearance between the impeller and the housing is 0.56 to 1.50 mm (.022 to .059 in). Air In Cooling SystemAir can get into the cooling system in different ways. The most common causes are not