104741-4921 ZEXEL F 01G 09W 0B6 BOSCH INJECTION-PUMP ASSEMBLY f01g09w0b6 1047414921 167007t70a

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Information injection-pump assembly

BOSCH F 01G 09W 0B6 f01g09w0b6

ZEXEL 104741-4921 1047414921

NISSAN-DIESEL 167007T70A 167007t70a

Components :

0.	INJECTION-PUMP ASSEMBLY	104741-4921
1.	_
2.	FUEL INJECTION PUMP	104641-4920
3.	NUMBER PLATE
4.	_
5.	CAPSULE
6.	ADJUSTING DEVICE
7.	NOZZLE AND HOLDER ASSY	105148-1221
8.	Nozzle and Holder
9.	Open Pre:MPa(Kqf/cm2)	9.8(100)
10.	NOZZLE-HOLDER	105078-0050
11.	NOZZLE	105007-1210

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]	146303-0100	BEARING PIN
25.	[1]	146304-0000	BEARING PIN
26.	[1]	146305-0000	CLAMPING BAND
27.	[1]	146205-0000	SLOTTED WASHER
29.	[1]	146220-4520	CAM PLATE
30.	[1]	146600-0800	O-RING
31.	[1]	146311-6020	PUMP PLUNGER
32.	[1]	146301-0000	SLIDING PIECE
34.	[1]	146312-6500	COMPRESSION SPRING
34B.	[1]	146312-6600	COMPRESSION SPRING
34C.	[1]	146312-5900	COMPRESSION SPRING
35/1.	[1]	146690-3200	SHIM
35/1.	[1]	146690-3300	SHIM
35/1.	[1]	146690-3400	SHIM
35/1.	[1]	146690-3500	SHIM
35/1.	[1]	146690-4100	SHIM
35/1.	[1]	146690-4200	SHIM
35/1.	[1]	146690-4300	SHIM
36.	[1]	146600-0800	O-RING
37.	[1]	146310-4020	COVER
38.	[2]	146620-5000	BLEEDER SCREW
39.	[1]	146310-5100	COVER
40.	[2]	146620-5000	BLEEDER SCREW
41.	[1]	146312-5300	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
48/1.	[1]	146603-0200	SHIM
48/1.	[1]	146603-0300	SHIM
48/1.	[1]	146603-0400	SHIM
48/1.	[1]	146690-1400	SHIM
48/1.	[1]	146690-1500	SHIM
48/1.	[1]	146690-1600	SHIM
48/1.	[1]	146690-1700	SHIM
48/1.	[1]	146690-1800	SHIM
49.	[2]	146234-0600	GUIDE PIN
50.	[1]	146401-4220	HYDRAULIC HEAD
50.	[1]	146401-4220	HYDRAULIC HEAD
50.	[1]	146401-4220	HYDRAULIC HEAD
51.	[1]	146600-0000	O-RING
52/1.	[1]	146420-0700	SHIM
52/1.	[1]	146420-0800	SHIM
52/1.	[1]	146420-0900	SHIM
52/1.	[1]	146420-1000	SHIM
52/1.	[1]	146420-1100	SHIM
52/1.	[1]	146420-1200	SHIM
52/1.	[1]	146420-1300	SHIM
52/1.	[1]	146420-1400	SHIM
52/1.	[1]	146420-1500	SHIM
52/1.	[1]	146420-1600	SHIM
52/1.	[1]	146420-1700	SHIM
52/1.	[1]	146420-1800	SHIM
52/1.	[1]	146420-1900	SHIM
52/1.	[1]	146420-2000	SHIM
52/1.	[1]	146420-2100	SHIM
52/1.	[1]	146420-2200	SHIM
52/1.	[1]	146420-2400	SHIM
52/1.	[1]	146420-2500	SHIM
52/1.	[1]	146420-2600	SHIM
52/1.	[1]	146420-2700	SHIM
52/1.	[1]	146420-2800	SHIM
52/1.	[1]	146420-2900	SHIM
52/1.	[1]	146420-3000	SHIM
52/1.	[1]	146420-3100	SHIM
52/1.	[1]	146420-3200	SHIM
52/1.	[1]	146420-3300	SHIM
52/1.	[1]	146420-3400	SHIM
52/1.	[1]	146420-3500	SHIM
52/1.	[1]	146420-3600	SHIM
52/1.	[1]	146420-3700	SHIM
52/1.	[1]	146420-3800	SHIM
52/1.	[1]	146420-3900	SHIM
52/1.	[1]	146420-4000	SHIM
52/1.	[1]	146420-4100	SHIM
54.	[4]	146433-0100	GASKET
55.	[4]	146430-7320	DELIVERY-VALVE ASSEMBLY
56.	[4]	146432-0200	COMPRESSION SPRING
58.	[4]	146440-0720	FITTING
60.	[3]	139106-0100	FLAT-HEAD SCREW
67.	[1]	146701-9520	MANIFOLD-PRESSURE COMP.
67/1.	[1]	146805-3720	GOVERNOR COVER
67/2.	[1]	146515-2520	CONTROL SHAFT
67/3.	[1]	146600-0100	O-RING
67/4.	[1]	139310-0200	PLAIN WASHER
67/5.	[1]	146536-7022	CONTROL LEVER
67/5B.	[1]	146536-7122	CONTROL LEVER
67/5C.	[1]	146832-8921	CONTROL LEVER
67/5D.	[1]	146832-9021	CONTROL LEVER
67/6.	[1]	014110-6440	LOCKING WASHER
67/7.	[1]	146621-0700	UNION NUT
67/14.	[1]	146621-1700	UNION NUT
67/16.	[1]	146526-3000	BLEEDER SCREW
67/18.	[1]	146594-0700	COILED SPRING
67/19.	[1]	146541-3000	BUSHING
67/21.	[1]	146592-8200	COILED SPRING
67/22.	[1]	146541-3100	SLOTTED WASHER
67/31.	[1]	146710-0800	BUSHING
67/32.	[1]	146711-0000	PLATE
67/33.	[1]	139218-0400	UNION NUT
67/34.	[1]	146712-1700	BEARING PIN
67/35.	[1]	146621-0300	UNION NUT
67/36.	[1]	146600-1400	O-RING
67/37.	[1]	146710-1400	BUSHING
67/38.	[1]	139506-0200	GASKET
67/39.	[1]	146620-0300	CAPSULE
67/40.	[1]	026512-1540	GASKET
67/41.	[1]	146713-4100	ADJUSTING PIN
67/42.	[2]	146714-0000	PLATE
67/43.	[1]	146715-0000	DIAPHRAGM
67/44.	[1]	139306-0100	LOCKING WASHER
67/45.	[1]	013030-6040	UNION NUT
67/46.	[1]	146716-0000	UNION NUT
67/47.	[1]	146717-3300	COILED SPRING
67/48/1.	[1]	146725-2700	SPACER BUSHING
67/48/1.	[1]	146725-2800	SPACER BUSHING
67/48/1.	[1]	146725-2900	SPACER BUSHING
67/48/1.	[1]	146725-3000	SPACER BUSHING
67/48/1.	[1]	146725-3100	SPACER BUSHING
67/48/1.	[1]	146725-3200	SPACER BUSHING
67/48/1.	[1]	146725-3300	SPACER BUSHING
67/48/1.	[1]	146725-3400	SPACER BUSHING
67/48/1.	[1]	146725-3500	SPACER BUSHING
67/48/1.	[1]	146725-3600	SPACER BUSHING
67/48/1.	[1]	146725-3700	SPACER BUSHING
67/48/1.	[1]	146725-3800	SPACER BUSHING
67/49.	[1]	146721-4020	COVER
67/50.	[1]	146722-0200	FLAT-HEAD SCREW
67/51.	[1]	146600-0300	O-RING
67/53.	[1]	013020-6040	UNION NUT
67/54.	[2]	139006-4600	BLEEDER SCREW
67/55.	[2]	146620-6100	BLEEDER SCREW
67/56.	[1]	146723-0300	CONTROL LEVER
67/57.	[1]	146712-0100	BEARING PIN
67/58.	[2]	146620-0600	CAPSULE
67/59.	[2]	026506-1040	GASKET
67/60.	[1]	146724-0300	ELEMENT
67/61.	[1]	146724-0600	CAPSULE
67/64.	[1]	146927-2300	BRACKET
67/78.	[1]	146600-4400	SEAL RING
67/99.	[2]	010006-0870	BLEEDER SCREW
67/100.	[1]	146935-2821	BRACKET
67/200.	[1]	139308-0300	PLAIN WASHER
67/201.	[1]	146545-3400	THREADED PIN
67/201B.	[1]	146545-3500	THREADED PIN
67/201C.	[1]	146545-3600	THREADED PIN
67/202.	[1]	139208-0900	UNION NUT
67/203.	[1]	146600-1200	O-RING
95.	[1]	146871-7820	FULCRUM LEVER
104.	[2]	146568-0000	SLOTTED SPRING PIN
105.	[2]	026508-1140	GASKET
106.	[2]	146588-0500	COILED SPRING
107.	[1]	146569-0300	UNION NUT
108.	[1]	146570-0420	GOVERNOR SHAFT
109.	[1]	146600-0400	O-RING
110/1.	[1]	146571-0000	SHIM
110/1.	[1]	146571-0100	SHIM
110/1.	[1]	146571-0200	SHIM
110/1.	[1]	146571-0300	SHIM
110/1.	[1]	146571-0400	SHIM
111.	[1]	146602-0600	PLAIN WASHER
112.	[1]	146572-0020	FLYWEIGHT ASSEMBLY
114.	[1]	146602-0500	PLAIN WASHER
115.	[1]	146975-5400	SLIDING SLEEVE
116.	[1]	146576-0200	CAP
117/1.	[1]	146577-2400	PLUG
117/1.	[1]	146577-2500	PLUG
117/1.	[1]	146577-2600	PLUG
117/1.	[1]	146577-2700	PLUG
117/1.	[1]	146577-2800	PLUG
117/1.	[1]	146577-2900	PLUG
117/1.	[1]	146577-3000	PLUG
117/1.	[1]	146577-3100	PLUG
117/1.	[1]	146577-7200	PLUG
117/1.	[1]	146577-7300	PLUG
117/1.	[1]	146577-7400	PLUG
117/1.	[1]	146577-7500	PLUG
117/1.	[1]	146577-7600	PLUG
117/1.	[1]	146577-7700	PLUG
117/1.	[1]	146577-7800	PLUG
117/1.	[1]	146577-7900	PLUG
117/1.	[1]	146577-8000	PLUG
120.	[1]	146879-1420	RETAINING PIN
122.	[1]	146580-0400	GOVERNOR SPRING
123.	[4]	146620-0500	HEX-SOCKET-HEAD CAP SCREW
130.	[1]	146421-0020	CAPSULE
130/2.	[1]	026508-1140	GASKET
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]	146110-0920	CONTROL VALVE
135/5.	[1]	146114-0000	SPRING WASHER
136.	[1]	146650-6320	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
224.	[1]	146927-2700	BRACKET
230.	[1]	146936-6720	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]	146662-5920	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]	146677-5620	PIPE
247.	[1]	146677-5620	PIPE
251.	[1]	014010-8140	PLAIN WASHER
308.	[1]	146659-5600	CLAMPING BAND
309.	[1]	020146-1270	BLEEDER SCREW
310.	[1]	146685-3821	POTENTCIOMETER
310/2.	[2]	139104-0400	FLAT-HEAD SCREW
310/3.	[1]	146620-1500	FLAT-HEAD SCREW
310/4.	[1]	013020-6040	UNION NUT
310/5.	[1]	146614-2300	JOINT CONNECTION
351.	[1]	146125-0101	FILTER
352.	[1]	146125-0200	COILED SPRING
800S.	[1]	146018-0420	PUMP HOUSING
800S/1/6.	[1]	146601-0900	PACKING RING
804S.	[1]	146232-1520	COMPRESSION SPRING
805S.	[1]	146574-0120	PARTS SET
810S.	[1]	146600-1120	REPAIR SET
812S.	[1]	146600-1920	PARTS SET
821S.	[1]	146210-5720	ROLLER SET
835S.	[1]	146598-1000	CAP
836S/1.	[1]	146598-0600	CAP
836S/1.	[1]	146598-0700	CAP
836S/1.	[1]	146598-0800	CAP
836S/1.	[1]	146598-0900	CAP
847S.	[1]	146685-3710	POTENTCIOMETER
906.	[1]	146984-8700	NAMEPLATE
907.	[1]	025803-1640	WOODRUFF KEY

Include in #2:

104741-4921 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH F 01G 09W 0B6 f01g09w0b6

ZEXEL 104741-4921 1047414921

NISSAN-DIESEL 167007T70A 167007t70a

Zexel num

Bosch num

Firm num

Name

104741-4921

F 01G 09W 0B6

167007T70A NISSAN-DIESEL

INJECTION-PUMP ASSEMBLY
QD32T 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)
Right R

(Solenoid timer adjustment condition)
With S/T O-ring; S/T OFF. OFF

Injection timing adjustment

Pump speed r/min 1000 1000 1000

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 47.6 47.1 48.1

Basic *

Oil temperature degC 50 48 52

Remarks
NA

Injection timing adjustment_02

Pump speed r/min 1000 1000 1000

Boost pressure kPa 29.3 28 30.6

Boost pressure mmHg 220 210 230

Average injection quantity mm3/st. 51.7 51.2 52.2

Basic *

Oil temperature degC 50 48 52

Remarks
CBS

Injection timing adjustment_03

Pump speed r/min 1000 1000 1000

Boost pressure kPa 66.7 65.4 68

Boost pressure mmHg 500 490 510

Average injection quantity mm3/st. 56.8 56.3 57.3

Difference in delivery mm3/st. 4.5

Basic *

Oil temperature degC 50 48 52

Remarks
Full

Injection timing adjustment_04

Pump speed r/min 500 500 500

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 47 43.5 50.5

Oil temperature degC 48 46 50

Injection timing adjustment_05

Pump speed r/min 1000 1000 1000

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 47.6 46.6 48.6

Basic *

Oil temperature degC 50 48 52

Remarks
NA

Injection timing adjustment_06

Pump speed r/min 1000 1000 1000

Boost pressure kPa 29.3 28 30.6

Boost pressure mmHg 220 210 230

Average injection quantity mm3/st. 51.7 50.7 52.7

Basic *

Oil temperature degC 50 48 52

Remarks
CBS

Injection timing adjustment_07

Pump speed r/min 1000 1000 1000

Boost pressure kPa 66.7 65.4 68

Boost pressure mmHg 500 490 510

Average injection quantity mm3/st. 56.8 55.8 57.8

Difference in delivery mm3/st. 5

Basic *

Oil temperature degC 50 48 52

Remarks
Full

Injection timing adjustment_08

Pump speed r/min 1500 1500 1500

Boost pressure kPa 66.7 65.4 68

Boost pressure mmHg 500 490 510

Average injection quantity mm3/st. 58 54 62

Oil temperature degC 50 48 52

Injection timing adjustment_09

Pump speed r/min 1800 1800 1800

Boost pressure kPa 66.7 65.4 68

Boost pressure mmHg 500 490 510

Average injection quantity mm3/st. 64.7 60.7 68.7

Oil temperature degC 50 48 52

Injection quantity adjustment

Pump speed r/min 2350 2350 2350

Boost pressure kPa 66.7 65.4 68

Boost pressure mmHg 500 490 510

Average injection quantity mm3/st. 24.6 22.6 26.6

Basic *

Oil temperature degC 52 50 54

Injection quantity adjustment_02

Pump speed r/min 2600 2600 2600

Boost pressure kPa 66.7 65.4 68

Boost pressure mmHg 500 490 510

Average injection quantity mm3/st. 5

Oil temperature degC 55 52 58

Injection quantity adjustment_03

Pump speed r/min 2350 2350 2350

Boost pressure kPa 66.7 65.4 68

Boost pressure mmHg 500 490 510

Average injection quantity mm3/st. 24.6 22.1 27.1

Basic *

Oil temperature degC 52 50 54

Governor adjustment

Pump speed r/min 350 350 350

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 10.3 8.3 12.3

Difference in delivery mm3/st. 2

Basic *

Oil temperature degC 48 46 50

Governor adjustment_02

Pump speed r/min 350 350 350

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 10.3 7.8 12.8

Difference in delivery mm3/st. 2.5

Basic *

Oil temperature degC 48 46 50

Timer adjustment

Pump speed r/min 100 100 100

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 90 75 110

Basic *

Oil temperature degC 48 46 50

Remarks
Full

Timer adjustment_02

Pump speed r/min 100 100 100

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 90 75 110

Oil temperature degC 48 46 50

Remarks
Full

Speed control lever angle

Pump speed r/min 350 350 350

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

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

Boost pressure kPa 66.7 65.4 68

Boost pressure mmHg 500 490 510

Overflow quantity with S/T ON cm3/min 460 330 590

Oil temperature degC 50 48 52

Stop lever angle

Pump speed r/min 1500 1500 1500

Boost pressure kPa 66.7 65.4 68

Boost pressure mmHg 500 490 510

Pressure with S/T ON kPa 677 638 716

Pressure with S/T ON kgf/cm2 6.9 6.5 7.3

Pressure with S/T OFF kPa 598 569 627

Pressure with S/T OFF kgf/cm2 6.1 5.8 6.4

Basic *

Oil temperature degC 50 48 52

Remarks
OFF

Stop lever angle_02

Pump speed r/min 1500 1500 1500

Boost pressure kPa 66.7 65.4 68

Boost pressure mmHg 500 490 510

Pressure with S/T OFF kPa 598 559 637

Pressure with S/T OFF kgf/cm2 6.1 5.7 6.5

Basic *

Oil temperature degC 50 48 52

Remarks
OFF

Stop lever angle_03

Pump speed r/min 1800 1800 1800

Boost pressure kPa 66.7 65.4 68

Boost pressure mmHg 500 490 510

Pressure with S/T OFF kPa 667 608 726

Pressure with S/T OFF kgf/cm2 6.8 6.2 7.4

Oil temperature degC 50 48 52

0000001101

Pump speed r/min 1500 1500 1500

Boost pressure kPa 66.7 65.4 68

Boost pressure mmHg 500 490 510

Timer stroke with S/T ON mm 6.1 5.7 6.5

Timer stroke with S/T OFF mm 4.9 4.7 5.1

Basic *

Oil temperature degC 50 48 52

Remarks
OFF

_02

Pump speed r/min 750 750 750

Boost pressure kPa 66.7 65.4 68

Boost pressure mmHg 500 490 510

Timer stroke with S/T OFF mm 1 1 1

Oil temperature degC 50 48 52

_03

Pump speed r/min 1000 1000 1000

Boost pressure kPa 66.7 65.4 68

Boost pressure mmHg 500 490 510

Timer stroke with S/T OFF mm 2.3 1.8 2.8

Oil temperature degC 50 48 52

_04

Pump speed r/min 1500 1500 1500

Boost pressure kPa 66.7 65.4 68

Boost pressure mmHg 500 490 510

Timer stroke with S/T ON mm 6.1 5.6 6.6

Timer stroke with S/T OFF mm 4.9 4.6 5.2

Basic *

Oil temperature degC 50 48 52

Remarks
OFF

_05

Pump speed r/min 1800 1800 1800

Boost pressure kPa 66.7 65.4 68

Boost pressure mmHg 500 490 510

Timer stroke with S/T OFF mm 6 5.5 6.5

Oil temperature degC 50 48 52

0000001201

Max. applied voltage V 8 8 8

Test voltage V 13 12 14

0000001401

Pump speed r/min 1800 1800 1800

Boost pressure kPa 66.7 65.4 68

Boost pressure mmHg 500 490 510

Average injection quantity mm3/st. 53 52.5 53.5

Timer stroke TA mm 5.5 5.5 5.5

Timer stroke variation dT mm 0.5 0.3 0.7

Basic *

Oil temperature degC 50 48 52

Remarks
OFF

_02

Pump speed r/min 1800 1800 1800

Boost pressure kPa 66.7 65.4 68

Boost pressure mmHg 500 490 510

Average injection quantity mm3/st. 53 52 54

Timer stroke TA mm 5.5 5.5 5.5

Timer stroke variation dT mm 0.5 0.2 0.8

Basic *

Oil temperature degC 50 48 52

Remarks
OFF

_03

Pump speed r/min 1800 1800 1800

Boost pressure kPa 66.7 65.4 68

Boost pressure mmHg 500 490 510

Average injection quantity mm3/st. 42 39.5 44.5

Timer stroke TA mm 5 5 5

Timer stroke variation dT mm 1 0.5 1.5

Oil temperature degC 50 48 52

Timing setting

K dimension mm 3.3 3.2 3.4

KF dimension mm 5.62 5.52 5.72

MS dimension mm 0.9 0.8 1

BCS stroke mm 1.6 1.4 1.8

Pre-stroke mm 0.1 0.08 0.12

Control lever angle alpha deg. 55.5 51.5 59.5

Control lever angle beta deg. 35 30 40

Test data Ex:

0000001601 BOOST COMPENSATOR ADJUSTMENT

BCS adjustment procedure 1. At full boost pressure, set so that the full injection quantity is within the specifications (adjusting point). 2. Perform boost compensator intermediate operation point adjustment (pump speed N1, boost pressure P1). 3. When injection quantity at boost pressure P2 and pump speed N2 is not as specified, loosen nut (A) and adjust position of screw (B) so that injection quantity is as specified. The screw position should be within +-1 turn of initial position. 4. The nut tightening torque is T.
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N1=1000r/min N2=1000r/min P1=29.3kPa(220mmHg) P2=0kPa(0mmHg) T=6~9N-m(0.6~0.9kgf-m)
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SW=10mm T=6~9N-m(0.6~0.9kgf-m)

0000001801 POTENTIOMETER ADJUSTMENT

Adjusting method (dummy bolt method) 1. Determine the control lever position at N1 (r/min) and Q1 (mm3/st), hold the dummy bolt against the lever and then fix. 2. When adjusting the potentiometer, position the control lever so that it contacts the dummy bolt. Then assemble the potentiometer so that the output voltage is V1. 3. After completion, remove the dummy bolt and confirm that the potentiometer is within the specifications. A:Adjusting point B:Checking point P:Boost pressure Vi:Applied voltage N:Pump speed Q:Injection quantity V:Output voltage C:Angle of the control lever C1:Idle C2:Full-speed
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Vi=10V P1=0kPa P2=0mmHg
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N1=1400r/min Q1=35.2+-1.0mm3/st V1=4.35+-0.03V V2=(1.21+-0.70)V V3=(7.04+-0.62)V P1=0kPa P2=0mmHg Vi=10V