104760-4462 ZEXEL 9 460 611 669 BOSCH INJECTION-PUMP ASSEMBLY 9460611669 1047604462 1670051n70

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Information injection-pump assembly

BOSCH 9 460 611 669 9460611669

ZEXEL 104760-4462 1047604462

NISSAN 1670051N70 1670051n70

Components :

0.	INJECTION-PUMP ASSEMBLY	104760-4462
1.	_
2.	FUEL INJECTION PUMP	104660-4461
3.	NUMBER PLATE	146957-9600
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]	146210-2720	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]	146221-0920	CAM PLATE
30.	[1]	146600-0800	O-RING
31.	[1]	146311-6120	PUMP PLUNGER
32.	[1]	146301-0000	SLIDING PIECE
34.	[1]	146312-2700	COMPRESSION SPRING
34B.	[1]	146312-2800	COMPRESSION SPRING
34C.	[1]	146312-2600	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]	146603-0400	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]	146690-1700	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
49.	[2]	146234-0500	GUIDE PIN
50.	[1]	146405-1920	HYDRAULIC HEAD
50.	[1]	146405-1920	HYDRAULIC HEAD
50.	[1]	146405-1920	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.	[6]	146433-0100	GASKET
55.	[6]	146430-3520	DELIVERY-VALVE ASSEMBLY VE35
56.	[6]	146432-0000	COMPRESSION SPRING
58.	[6]	146440-0220	FITTING
60.	[3]	139106-0100	FLAT-HEAD SCREW
67.	[1]	146701-4021	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
67/6.	[1]	014110-6440	LOCKING WASHER D12.2&6.1T1.5
67/7.	[1]	146621-0700	UNION NUT
67/14.	[1]	146621-1700	UNION NUT
67/16.	[1]	146526-3000	BLEEDER SCREW
67/18.	[1]	146592-5000	COILED SPRING
67/19.	[1]	146541-3000	BUSHING
67/21.	[1]	146592-5100	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]	146717-1400	COILED SPRING
67/48/1.	[1]	146725-2500	SPACER BUSHING L5.7
67/48/1.	[1]	146725-2600	SPACER BUSHING L5.8
67/48/1.	[1]	146725-2700	SPACER BUSHING L5.9
67/48/1.	[1]	146725-2800	SPACER BUSHING L6.0
67/48/1.	[1]	146725-2900	SPACER BUSHING L6.1
67/48/1.	[1]	146725-3000	SPACER BUSHING L6.2
67/48/1.	[1]	146725-3100	SPACER BUSHING L6.3
67/48/1.	[1]	146725-3200	SPACER BUSHING L6.4
67/48/1.	[1]	146725-3300	SPACER BUSHING L6.5
67/48/1.	[1]	146725-3400	SPACER BUSHING L6.6
67/48/1.	[1]	146725-3500	SPACER BUSHING L6.7
67/48/1.	[1]	146725-3600	SPACER BUSHING L6.8
67/48/1.	[1]	146725-3700	SPACER BUSHING L6.9
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]	146931-8620	BRACKET
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]	146861-3020	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]	146570-0420	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]	146975-9600	SLIDING SLEEVE
116.	[1]	146576-0200	CAP
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]	146577-7200	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
120.	[1]	146579-3220	RETAINING PIN
122.	[1]	146580-1000	GOVERNOR SPRING
123.	[4]	146620-0500	HEX-SOCKET-HEAD CAP 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]	146110-0620	CONTROL VALVE
135/5.	[1]	146114-0000	SPRING WASHER
136.	[1]	146650-5420	PULLING ELECTROMAGNET
137.	[2]	139514-0200	GASKET
145.	[1]	146621-1000	UNION NUT
147.	[1]	146600-5000	O-RING
200.	[1]	146206-0100	COILED SPRING
224.	[1]	146927-2700	BRACKET
230.	[1]	146932-4220	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]	146658-6420	WIRE
243.	[1]	146621-1000	UNION NUT
244.	[1]	020118-1440	BLEEDER SCREW
245.	[2]	139512-0500	GASKET
246.	[1]	027412-2440	EYE BOLT
247.	[1]	146665-1220	PIPE
251.	[1]	014010-8140	PLAIN WASHER
309.	[1]	020146-1270	BLEEDER SCREW
310.	[1]	146684-3620	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]	146232-0320	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 L18
836S/1.	[1]	146598-0700	CAP L21
836S/1.	[1]	146598-0800	CAP L24
836S/1.	[1]	146598-0900	CAP L27
847S.	[1]	146684-1510	POTENTCIOMETER
906.	[1]	146957-9600	NAMEPLATE

Include in #2:

104760-4462 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 460 611 669 9460611669

ZEXEL 104760-4462 1047604462

NISSAN 1670051N70 1670051n70

Zexel num

Bosch num

Firm num

Name

104760-4462

9 460 611 669

1670051N70 NISSAN

INJECTION-PUMP ASSEMBLY
TD42 K 11CK INJECTION PUMP ASSY VE6 VE

104760-4462

9 460 611 669

1670051N70 NISSAN-DIESEL

INJECTION-PUMP ASSEMBLY
TD42 K 11CK INJECTION PUMP ASSY VE6 VE

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 500 500 500

Boost pressure kPa 0 0 0

Boost pressure kgf/cm2 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 45.7 45.2 46.2

Basic *

Oil temperature degC 48 46 50

Remarks
NA

Injection timing adjustment_02

Pump speed r/min 700 700 700

Boost pressure kPa 16 14.7 17.3

Boost pressure kgf/cm2 0.16 0.146 0.174

Boost pressure mmHg 120 110 130

Average injection quantity mm3/st. 53.1 52.6 53.6

Basic *

Oil temperature degC 50 48 52

Remarks
CBS

Injection timing adjustment_03

Pump speed r/min 1000 1000 1000

Boost pressure kPa 53.3 52 54.6

Boost pressure kgf/cm2 0.54 0.526 0.554

Boost pressure mmHg 400 390 410

Average injection quantity mm3/st. 57.7 57.2 58.2

Difference in delivery mm3/st. 4

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 kgf/cm2 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 45.7 44.7 46.7

Oil temperature degC 48 46 50

Remarks
NA

Injection timing adjustment_05

Pump speed r/min 700 700 700

Boost pressure kPa 16 14.7 17.3

Boost pressure kgf/cm2 0.16 0.146 0.174

Boost pressure mmHg 120 110 130

Average injection quantity mm3/st. 53.1 52.1 54.1

Oil temperature degC 50 48 52

Remarks
CBS

Injection timing adjustment_06

Pump speed r/min 1000 1000 1000

Boost pressure kPa 0 0 0

Boost pressure kgf/cm2 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 50.5 48 53

Oil temperature degC 50 48 52

Injection timing adjustment_07

Pump speed r/min 1000 1000 1000

Boost pressure kPa 53.3 52 54.6

Boost pressure kgf/cm2 0.54 0.526 0.554

Boost pressure mmHg 400 390 410

Average injection quantity mm3/st. 57.7 56.7 58.7

Difference in delivery mm3/st. 4.5

Oil temperature degC 50 48 52

Remarks
Full

Injection timing adjustment_08

Pump speed r/min 2000 2000 2000

Boost pressure kPa 53.3 52 54.6

Boost pressure kgf/cm2 0.54 0.526 0.554

Boost pressure mmHg 400 390 410

Average injection quantity mm3/st. 60.5 58 63

Oil temperature degC 50 48 52

Injection quantity adjustment

Pump speed r/min 2300 2300 2300

Boost pressure kPa 53.3 52 54.6

Boost pressure kgf/cm2 0.54 0.526 0.554

Boost pressure mmHg 400 390 410

Average injection quantity mm3/st. 18.3 16.3 20.3

Basic *

Oil temperature degC 52 50 54

Injection quantity adjustment_02

Pump speed r/min 2500 2500 2500

Boost pressure kPa 53.3 52 54.6

Boost pressure kgf/cm2 0.54 0.526 0.554

Boost pressure mmHg 400 390 410

Average injection quantity mm3/st. 5

Oil temperature degC 55 52 58

Injection quantity adjustment_03

Pump speed r/min 2100 2100 2100

Boost pressure kPa 53.3 52 54.6

Boost pressure kgf/cm2 0.54 0.526 0.554

Boost pressure mmHg 400 390 410

Average injection quantity mm3/st. 55.2 50.7 59.7

Oil temperature degC 52 50 54

Injection quantity adjustment_04

Pump speed r/min 2300 2300 2300

Boost pressure kPa 53.3 52 54.6

Boost pressure kgf/cm2 0.54 0.526 0.554

Boost pressure mmHg 400 390 410

Average injection quantity mm3/st. 18.3 15.8 20.8

Oil temperature degC 52 50 54

Governor adjustment

Pump speed r/min 350 350 350

Boost pressure kPa 0 0 0

Boost pressure kgf/cm2 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 12.5 10.5 14.5

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 kgf/cm2 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 12.5 10 15

Difference in delivery mm3/st. 2.5

Oil temperature degC 48 46 50

Timer adjustment

Pump speed r/min 100 100 100

Boost pressure kPa 0 0 0

Boost pressure kgf/cm2 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 58 48 78

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 kgf/cm2 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 58 48 78

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 kgf/cm2 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 1000 1000 1000

Boost pressure kPa 53.3 52 54.6

Boost pressure kgf/cm2 0.54 0.526 0.554

Boost pressure mmHg 400 390 410

Overflow quantity with S/T ON cm3/min 420 290 550

Oil temperature degC 50 48 52

Remarks
With an O-ring

_02

Pump speed r/min 1000 1000 1000

Boost pressure kPa 53.3 52 54.6

Boost pressure kgf/cm2 0.54 0.526 0.554

Boost pressure mmHg 400 390 410

Overflow quantity with S/T ON cm3/min 564 434 694

Oil temperature degC 50 48 52

Remarks
Without an O-ring

Stop lever angle

Pump speed r/min 1000 1000 1000

Boost pressure kPa 53.3 52 54.6

Boost pressure kgf/cm2 0.54 0.526 0.554

Boost pressure mmHg 400 390 410

Pressure with S/T ON kPa 431 392 470

Pressure with S/T ON kgf/cm2 4.4 4 4.8

Pressure with S/T OFF kPa 333 304 362

Pressure with S/T OFF kgf/cm2 3.4 3.1 3.7

Basic *

Oil temperature degC 50 48 52

Stop lever angle_02

Pump speed r/min 1000 1000 1000

Boost pressure kPa 53.3 52 54.6

Boost pressure kgf/cm2 0.54 0.526 0.554

Boost pressure mmHg 400 390 410

Pressure with S/T OFF kPa 333 294 372

Pressure with S/T OFF kgf/cm2 3.4 3 3.8

Oil temperature degC 50 48 52

Stop lever angle_03

Pump speed r/min 1700 1700 1700

Boost pressure kPa 53.3 52 54.6

Boost pressure kgf/cm2 0.54 0.526 0.554

Boost pressure mmHg 400 390 410

Pressure with S/T OFF kPa 549 510 588

Pressure with S/T OFF kgf/cm2 5.6 5.2 6

Oil temperature degC 50 48 52

0000001101

Pump speed r/min 1000 1000 1000

Boost pressure kPa 53.3 52 54.6

Boost pressure kgf/cm2 0.54 0.526 0.554

Boost pressure mmHg 400 390 410

Timer stroke with S/T ON mm 4.8 4.4 5.2

Timer stroke with S/T OFF mm 2.6 2.4 2.8

Basic *

Oil temperature degC 50 48 52

_02

Pump speed r/min 800 800 800

Boost pressure kPa 53.3 52 54.6

Boost pressure kgf/cm2 0.54 0.526 0.554

Boost pressure mmHg 400 390 410

Timer stroke with S/T OFF mm 1.1 0.6 1.6

Oil temperature degC 50 48 52

_03

Pump speed r/min 1000 1000 1000

Boost pressure kPa 53.3 52 54.6

Boost pressure kgf/cm2 0.54 0.526 0.554

Boost pressure mmHg 400 390 410

Timer stroke with S/T ON mm 4.8 4.3 5.3

Timer stroke with S/T OFF mm 2.6 2.3 2.9

Oil temperature degC 50 48 52

_04

Pump speed r/min 1700 1700 1700

Boost pressure kPa 53.3 52 54.6

Boost pressure kgf/cm2 0.54 0.526 0.554

Boost pressure mmHg 400 390 410

Timer stroke with S/T OFF mm 7 6.5 7.4

Oil temperature degC 50 48 52

_05

Pump speed r/min 2000 2000 2000

Boost pressure kPa 53.3 52 54.6

Boost pressure kgf/cm2 0.54 0.526 0.554

Boost pressure mmHg 400 390 410

Timer stroke with S/T OFF mm 7 6.5 7.4

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 1000 1000 1000

Boost pressure kPa 53.3 52 54.6

Boost pressure kgf/cm2 0.54 0.526 0.554

Boost pressure mmHg 400 390 410

Average injection quantity mm3/st. 38 37.5 38.5

Timer stroke TA mm 2.3 2.3 2.3

Timer stroke variation dT mm 0.3 0.1 0.5

Basic *

Oil temperature degC 50 48 52

_02

Pump speed r/min 1000 1000 1000

Boost pressure kPa 53.3 52 54.6

Boost pressure kgf/cm2 0.54 0.526 0.554

Boost pressure mmHg 400 390 410

Average injection quantity mm3/st. 38 37 39

Timer stroke variation dT mm 0.3 0 0.6

Oil temperature degC 50 48 52

_03

Pump speed r/min 1000 1000 1000

Boost pressure kPa 53.3 52 54.6

Boost pressure kgf/cm2 0.54 0.526 0.554

Boost pressure mmHg 400 390 410

Average injection quantity mm3/st. 26 23.5 28.5

Timer stroke variation dT mm 0.8 0.4 1.2

Oil temperature degC 50 48 52

Timing setting

K dimension mm 3.3 3.2 3.4

KF dimension mm 6.64 6.54 6.74

MS dimension mm 1 0.9 1.1

BCS stroke mm 1.8 1.6 2

Control lever angle alpha deg. 10 6 14

Control lever angle beta deg. 40 35 45

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=700r/min N2=500r/min P1=16.0kPa(120mmHg) 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

Potentiometer adjustment 1. Applied voltage: Vi 2. Boost pressure = P1 3. Set the control lever at the adjusting point. Position the dummy bolt against the lever and fix. 4. Assemble the potentiometer to obtain output voltage V1 at the fixed position. 5. After mounting the potentiometer, remove the dummy bolt. N:Pump speed Q:Injection quantity V:Output voltage C:Position of the control lever A:Adjusting point C1:Idle C2:Full-speed
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V1=5.52+-0.03V P1=0kPa(0mmHg) Vi=10V
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N1=850r/min Q1=13.8+-1.0mm3/st V1=5.52+-0.03V V2=2.42+-0.78V V3=(10V) a=-