104741-6830 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1047416830 8970109440

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Information injection-pump assembly

ZEXEL 104741-6830 1047416830

ISUZU 8970109440 8970109440

Components :

0.	INJECTION-PUMP ASSEMBLY	104741-6830
1.	_
2.	FUEL INJECTION PUMP	104641-6352
3.	NUMBER PLATE	146919-6300
4.	_	146672-1720
5.	CAPSULE
6.	ADJUSTING DEVICE	146679-0820
7.	NOZZLE AND HOLDER ASSY	105118-7042
8.	Nozzle and Holder	8-94328-090-2
9.	Open Pre:MPa(Kqf/cm2)	16.7{170}/19.1{195}
10.	NOZZLE-HOLDER	105048-2031
11.	NOZZLE	105017-0820

Scheme ###:

1/6.	[1]	146601-0100	PACKING RING
6.	[1]	146100-0520	SUPPLY PUMP D20 SNT
9.	[1]	146103-0000	COVER
10.	[2]	139104-0000	FLAT-HEAD SCREW
12/1.	[1]	146200-0300	DRIVE SHAFT
12/2.	[1]	146201-0000	WOODRUFF KEY
12/3.	[2]	146202-0001	DAMPER
12/4.	[1]	146203-0000	TOOTHED GEAR
17.	[1]	146204-0000	PLAIN WASHER
20.	[1]	146210-1720	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]	146220-0420	CAM PLATE '04'SK3196
30.	[1]	146600-0800	O-RING
31.	[1]	146300-1700	PUMP PLUNGER ' 17' 5-10
32.	[1]	146301-0200	SLIDING PIECE
33.	[1]	146603-0700	SHIM
34.	[1]	146302-6000	COMPRESSION SPRING K=1.4
34B.	[1]	146302-5900	COMPRESSION SPRING K=1.2
35/1.	[1]	146603-0700	SHIM
35/1.	[1]	146603-0800	SHIM
35/1.	[1]	146603-0900	SHIM
35/1.	[1]	146603-1000	SHIM
35/1.	[1]	146603-1100	SHIM
35/1.	[1]	146603-3600	SHIM
36.	[1]	146600-0800	O-RING
37.	[1]	146310-1300	COVER
38.	[2]	146620-6300	BLEEDER SCREW TIMER C/R
39.	[1]	146310-0100	COVER
40.	[2]	146620-5000	BLEEDER SCREW
43.	[1]	146230-0000	SHIM
44.	[1]	146230-0100	PLAIN WASHER
45.	[1]	146231-0000	SLOTTED WASHER
47.	[2]	146233-0000	SLOTTED WASHER
48/1.	[1]	146603-0000	SHIM
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]	146603-0500	SHIM
48/1.	[1]	146603-0600	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
48/1.	[1]	146690-1900	SHIM
49.	[2]	146234-0120	GUIDE PIN
50.	[1]	146402-2520	HYDRAULIC HEAD D11 2X4.0 A0
50.	[1]	146402-2520	HYDRAULIC HEAD D11 2X4.0 A0
50.	[1]	146402-2520	HYDRAULIC HEAD D11 2X4.0 A0
51.	[1]	146600-0000	O-RING
52/1.	[1]	146420-0000	SHIM
52/1.	[1]	146420-0100	SHIM
52/1.	[1]	146420-0200	SHIM
52/1.	[1]	146420-0300	SHIM
52/1.	[1]	146420-0400	SHIM
52/1.	[1]	146420-0500	SHIM
52/1.	[1]	146420-0600	SHIM
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]	146420-2300	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
52/1.	[1]	146420-4200	SHIM
52/1.	[1]	146420-4300	SHIM
52/1.	[1]	146420-4400	SHIM
52/1.	[1]	146420-4500	SHIM
52/1.	[1]	146420-4600	SHIM
52/1.	[1]	146420-4700	SHIM
52/1.	[1]	146420-4800	SHIM
52/1.	[1]	146420-4900	SHIM
52/1.	[1]	146420-5000	SHIM
52/1.	[1]	146420-5100	SHIM
52/1.	[1]	146420-5200	SHIM
52/1.	[1]	146420-5300	SHIM
52/1.	[1]	146420-5400	SHIM
52/1.	[1]	146420-5500	SHIM
52/1.	[1]	146420-5600	SHIM
52/1.	[1]	146420-5700	SHIM
52/1.	[1]	146420-5800	SHIM
54.	[4]	146433-0100	GASKET
55.	[4]	146430-1420	DELIVERY-VALVE ASSEMBLY 'VE15'VR45
56.	[4]	146432-0200	COMPRESSION SPRING K=1.0
58.	[4]	146440-1520	FITTING '15'D0.60 L=50
60.	[4]	139106-0100	FLAT-HEAD SCREW
66.	[1]	146600-0100	O-RING
67.	[1]	146702-7020	MANIFOLD-PRESSURE COMP.
67/1.	[1]	146805-3920	GOVERNOR COVER 4JB1
67/4.	[1]	139310-0200	PLAIN WASHER
67/6.	[1]	014110-6440	LOCKING WASHER
67/8.	[1]	146515-1820	LEVER SHAFT
67/9.	[1]	146587-4500	COILED SPRING
67/10.	[1]	146600-0200	O-RING
67/11.	[1]	146602-0100	PLAIN WASHER
67/12.	[1]	146540-4420	CONTROL LEVER '044'
67/12B.	[1]	146540-4520	CONTROL LEVER '045'
67/13.	[1]	146621-1700	UNION NUT
67/14.	[1]	146621-1700	UNION NUT
67/15.	[1]	146526-1800	BLEEDER SCREW
67/16.	[1]	146526-3000	BLEEDER SCREW
67/23.	[1]	146926-8500	BRACKET 4JB1
67/24.	[2]	139006-4500	BLEEDER SCREW
67/25.	[1]	013020-6040	UNION NUT
67/26.	[1]	146927-1820	BRACKET IMC 4JB1-T
67/31.	[1]	146710-0800	BUSHING
67/32.	[1]	146711-0000	PLATE
67/33.	[1]	139218-0400	UNION NUT
67/34.	[1]	146712-0700	BEARING PIN 15.5
67/35.	[1]	146621-0300	UNION NUT
67/36.	[1]	146600-1400	O-RING
67/37.	[1]	146710-0100	BUSHING
67/38.	[1]	139506-0200	GASKET
67/39.	[1]	146620-0300	CAPSULE
67/40.	[1]	026512-1540	GASKET
67/41.	[1]	146713-0400	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]	146717-2600	COILED SPRING K=1.5 L=23
67/48/1.	[1]	146720-0000	SPACER BUSHING
67/48/1.	[1]	146720-0100	SPACER BUSHING
67/48/1.	[1]	146720-0200	SPACER BUSHING
67/48/1.	[1]	146720-0300	SPACER BUSHING
67/48/1.	[1]	146720-0400	SPACER BUSHING
67/48/1.	[1]	146720-0500	SPACER BUSHING
67/48/1.	[1]	146720-0600	SPACER BUSHING
67/48/1.	[1]	146720-0700	SPACER BUSHING
67/48/1.	[1]	146720-0800	SPACER BUSHING
67/48/1.	[1]	146720-0900	SPACER BUSHING
67/48/1.	[1]	146720-1000	SPACER BUSHING
67/48/1.	[1]	146720-1100	SPACER BUSHING
67/48/1.	[1]	146720-1200	SPACER BUSHING
67/48/1.	[1]	146720-1300	SPACER BUSHING
67/48/1.	[1]	146720-1400	SPACER BUSHING
67/48/1.	[1]	146720-1500	SPACER BUSHING
67/48/1.	[1]	146720-1600	SPACER BUSHING
67/48/1.	[1]	146720-1700	SPACER BUSHING
67/48/1.	[1]	146720-1800	SPACER BUSHING
67/48/1.	[1]	146720-1900	SPACER BUSHING
67/48/1.	[1]	146720-2000	SPACER BUSHING
67/48/1.	[1]	146720-2100	SPACER BUSHING
67/48/1.	[1]	146720-2200	SPACER BUSHING
67/48/1.	[1]	146720-2300	SPACER BUSHING
67/48/1.	[1]	146720-2400	SPACER BUSHING
67/48/1.	[1]	146720-2500	SPACER BUSHING
67/48/1.	[1]	146720-2600	SPACER BUSHING
67/48/1.	[1]	146720-2700	SPACER BUSHING
67/48/1.	[1]	146720-2800	SPACER BUSHING
67/48/1.	[1]	146720-2900	SPACER BUSHING
67/48/1.	[1]	146720-4500	SPACER BUSHING BCS L=1.8
67/48/1.	[1]	146720-4600	SPACER BUSHING BCS L=1.9
67/48/1.	[1]	146720-4700	SPACER BUSHING BCS L=2.0
67/48/1.	[1]	146720-4800	SPACER BUSHING BCS L=2.1
67/48/1.	[1]	146720-4900	SPACER BUSHING BCS L=2.2
67/48/1.	[1]	146720-5000	SPACER BUSHING BCS L=2.3
67/48/1.	[1]	146720-5100	SPACER BUSHING BCS L=2.4
67/48/1.	[1]	146720-5200	SPACER BUSHING BCS L=2.5
67/48/1.	[1]	146720-5300	SPACER BUSHING BCS L=2.6
67/49.	[1]	146721-0820	COVER
67/54.	[2]	139006-4400	BLEEDER SCREW
67/55.	[2]	139006-4600	BLEEDER SCREW L=14
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]	146927-5920	BRACKET
67/78.	[1]	146600-1000	SEAL RING
67/98.	[1]	139006-4500	BLEEDER SCREW
67/100.	[1]	146629-6000	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
68.	[1]	146513-6820	CONTROL SHAFT R=13 S R
69.	[1]	139310-0200	PLAIN WASHER
72.	[1]	146536-4900	CONTROL LEVER '649'
72B.	[1]	146536-5000	CONTROL LEVER '650'
73.	[1]	014110-6440	LOCKING WASHER
75.	[1]	146621-2500	UNION NUT
95.	[1]	146565-4820	FULCRUM LEVER I=1.9 SKH5
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]	146570-0100	GOVERNOR SHAFT R
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
110/1.	[1]	146571-0500	SHIM
110/1.	[1]	146571-0600	SHIM
110/1.	[1]	146571-0700	SHIM
110/1.	[1]	146571-0800	SHIM
111.	[1]	146602-0600	PLAIN WASHER
112.	[1]	146572-0020	FLYWEIGHT ASSEMBLY
114.	[1]	146602-0500	PLAIN WASHER
116.	[1]	146576-0200	CAP
117/1.	[1]	146577-1800	PLUG
117/1.	[1]	146577-1900	PLUG
117/1.	[1]	146577-2000	PLUG
117/1.	[1]	146577-2100	PLUG
117/1.	[1]	146577-2200	PLUG
117/1.	[1]	146577-2300	PLUG
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]	146577-3200	PLUG
117/1.	[1]	146577-3300	PLUG
117/1.	[1]	146577-6700	PLUG
117/1.	[1]	146577-6800	PLUG
117/1.	[1]	146577-6900	PLUG
117/1.	[1]	146577-7000	PLUG
117/1.	[1]	146577-7100	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
117/1.	[1]	146577-8100	PLUG
117/1.	[1]	146877-0000	PLUG
117/1.	[1]	146877-0100	PLUG
117/1.	[1]	146877-0200	PLUG
117/1.	[1]	146877-0300	PLUG
123.	[4]	146620-0500	HEX-SOCKET-HEAD CAP SCREW
130.	[1]	146421-0320	CAPSULE D14 DI
130/2.	[1]	026508-1140	GASKET
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]	146110-0620	CONTROL VALVE '06'2XD1.6K=2.
135/5.	[1]	146114-0000	SPRING WASHER
136.	[1]	146650-4820	PULLING ELECTROMAGNET ' 48'12V 4XD0
137.	[2]	029331-4010	GASKET
145.	[1]	146621-1000	UNION NUT
160.	[1]	146625-8020	PLATE
200.	[1]	146206-0100	COILED SPRING
205.	[1]	029470-4030	WOODRUFF KEY
220.	[1]	146587-5000	COILED SPRING
223.	[1]	146670-9320	MICROSWITCH 4JB1-TC
233.	[1]	146658-8920	WIRE IMC S/T
240.	[1]	146650-1220	PULLING ELECTROMAGNET
240/8.	[1]	146600-1700	O-RING
242.	[1]	146658-7320	WIRE ' 73' 12V
243.	[1]	146621-1000	UNION NUT
245.	[3]	026512-1840	GASKET
246.	[1]	146125-0000	EYE BOLT
247.	[1]	146607-8820	PIPE S/T B1 B2 B3
248.	[1]	146614-0200	SPACER BUSHING
310.	[1]	146673-7920	POTENTCIOMETER '379'3 1-60
800S.	[1]	146019-4320	PUMP HOUSING
800S/1/6.	[1]	146601-0100	PACKING RING
800S/1/6.	[1]	146601-0100	PACKING RING
804S.	[1]	146232-0720	COMPRESSION SPRING
805S.	[1]	146574-0120	PARTS SET
810S.	[1]	146600-1120	REPAIR SET
812S.	[1]	146600-1920	PARTS SET
835S.	[1]	146598-1000	CAP LOAD
836S/1.	[1]	146598-0600	CAP SPEED L=18
836S/1.	[1]	146598-0700	CAP SPEED L=21
836S/1.	[1]	146598-0800	CAP SPEED L=24
836S/1.	[1]	146598-0900	CAP SPEED L=27
903.	[1]	146672-1720	PULSE GENERATOR
903/2.	[1]	146600-1300	O-RING
905.	[1]	146679-0820	ACTUATOR 4JB1
906.	[1]	146919-6300	NAMEPLATE
912.	[2]	020146-1270	BLEEDER SCREW

Include in #2:

104741-6830 as INJECTION-PUMP ASSEMBLY

Cross reference number

ZEXEL 104741-6830 1047416830

ISUZU 8970109440 8970109440

Zexel num

Bosch num

Firm num

Name

104741-6830
104741-6831

8970109440 ISUZU

INJECTION-PUMP ASSEMBLY
4JB1-TC *

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

Injection timing adjustment

Pump speed r/min 1250 1250 1250

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

Average injection quantity mm3/st. 68.6 68.1 69.1

Difference in delivery mm3/st. 3.5

Basic *

Remarks
Full

Injection timing adjustment_02

Pump speed r/min 800 800 800

Boost pressure kPa 40.65 39.3 42

Boost pressure mmHg 305 295 315

Average injection quantity mm3/st. 48.2 47.7 48.7

Difference in delivery mm3/st. 4.5

Basic *

Remarks
CBS

Injection timing adjustment_03

Pump speed r/min 2300 2300 2300

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

Average injection quantity mm3/st. 19.6 16.1 23.1

Injection timing adjustment_04

Pump speed r/min 1900 1900 1900

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

Average injection quantity mm3/st. 71 66.5 75.5

Injection timing adjustment_05

Pump speed r/min 1250 1250 1250

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 51.1 47.6 54.6

Injection timing adjustment_06

Pump speed r/min 1250 1250 1250

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

Average injection quantity mm3/st. 68.6 67.6 69.6

Remarks
Full

Injection timing adjustment_07

Pump speed r/min 800 800 800

Boost pressure kPa 40.65 39.3 42

Boost pressure mmHg 305 295 315

Average injection quantity mm3/st. 48.2 47.2 49.2

Remarks
CBS

Injection timing adjustment_08

Pump speed r/min 600 600 600

Boost pressure kPa 18.65 17.3 20

Boost pressure mmHg 140 130 150

Average injection quantity mm3/st. 37.7 34.7 40.7

Injection timing adjustment_09

Pump speed r/min 400 400 400

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 42 36.5 47.5

Injection quantity adjustment

Pump speed r/min 2300 2300 2300

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

Average injection quantity mm3/st. 19.6 16.6 22.6

Difference in delivery mm3/st. 4.5

Basic *

Injection quantity adjustment_02

Pump speed r/min 2400 2400 2400

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

Average injection quantity mm3/st. 12

Governor adjustment

Pump speed r/min 385 385 385

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 8.1 6.1 10.1

Difference in delivery mm3/st. 2

Basic *

Governor adjustment_02

Pump speed r/min 385 385 385

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 8.1 6.1 10.1

Governor adjustment_03

Pump speed r/min 500 500 500

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 3

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. 85 80 90

Basic *

Speed control lever angle

Pump speed r/min 385 385 385

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 0 0 0

Remarks
Magnet OFF

0000000901

Pump speed r/min 1500 1500 1500

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

Overflow quantity with S/T ON cm3/min 471 342 600

Overflow quantity with S/T OFF cm3/min 519 390 648

Stop lever angle

Pump speed r/min 1500 1500 1500

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

Pressure with S/T OFF kPa 480.5 461 500

Pressure with S/T OFF kgf/cm2 4.9 4.7 5.1

Basic *

Stop lever angle_02

Pump speed r/min 1500 1500 1500

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

Pressure with S/T OFF kPa 480.5 461 500

Pressure with S/T OFF kgf/cm2 4.9 4.7 5.1

Stop lever angle_03

Pump speed r/min 1900 1900 1900

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

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 1500 1500 1500

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

Timer stroke with S/T OFF mm 5.1 4.9 5.3

Basic *

_02

Pump speed r/min 750 750 750

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

Timer stroke with S/T ON mm 1 1

_03

Pump speed r/min 1500 1500 1500

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

Timer stroke with S/T OFF mm 5.1 4.8 5.4

_04

Pump speed r/min 1700 1700 1700

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

Timer stroke with S/T OFF mm 7.1 6.5 7.7

_05

Pump speed r/min 1900 1900 1900

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

Timer stroke with S/T OFF mm 8.6 8.2 9

0000001201

Max. applied voltage V 8 8 8

Test voltage V 13 12 14

Timing setting

K dimension mm 2.8 2.7 2.9

KF dimension mm 5.5 5.4 5.6

MS dimension mm 1 0.9 1.1

BCS stroke mm 3.9 3.8 4

Pre-stroke mm 0.45 0.43 0.47

Control lever angle alpha deg. 24 20 28

Control lever angle beta deg. 48 43 53

Test data Ex:

0000001801 POTENTIOMETER ADJUSTMENT

Adjusting method [applied voltage Vi, dummy bolt (C)] 1. Hold the dummy bolt (C) against the control lever at position N = N1, Q = Q1. Fix using the lock nut. 2. When adjusting the potentiometer, position the control lever against the dummy bolt (C) and adjust the potentiometer so that the output voltage is V1 (V). 3. Remove the dummy bolt (C) after the completion of adjustment. Confirm that the potentiometer output voltage is within the above mentioned standards between the control lever's adjusting point and the idling position. N:Pump speed V:Output voltage Q:Injection quantity P:Boost pressure A:Adjusting point B:Checking point Q2:Idle Q3:Full speed (C): Dummy bolt (D): Bracket for mounting the dummy bolt
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N1=750r/min V1=2.49+-0.03V Q1=8.7+-1cm3/1,000st Vi=10V
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N1=750r/min N2=385r/min V1=2.49+-0.03V V2=0.96+-0.4V V3=-V Q1=8.7+-1cm3/1,000st Q2=8.1+-2cm3/1,000st Idle Q3=-cm3/1,000st P1=80.0kPa P2=600mmHg

0000001901 MICROSWITCH ADJUSTMENT

1. Fix the dummy bolt B so that the potentiometer output voltage V1. 2. Move the microswitch in the direction of the arrow and fix it where it turns OFF. 3. Loosen dummy bolt B. Confirm that the potentiometer output voltage (V) is V1 where the microswitch turns from ON to OFF. After completing adjustment, remove the dummy bolt. (N): Speed of the pump (Q) Injection quantity (A) Microswitch operating direction (V) Output voltage (D) ON to OFF (P) Boost pressure (C) Microswitch fixing bolt Vi:Applied voltage
----------
V1=4.56+-0.05V Vi=10V
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V1=4.56+-0.05V T=2~3N-m{0.2~0.3kgf-m} Vi=10V V1=1000r/min Q1=50.6+-3.5cm3/1,000st

0000002001 V-FICD ADJUSTMENT

Adjustment of the V-FICD 1. Mount the V-FICD after adjustment of the micro-switch and the potentiometer. Make the clearance between the control lever (A) and the actuator rod S1 mm. Adjust the actuator rod. 2. Apply negative pressure of P1kPa {P2 mmHg} to the actuator. Confirm the full stroke. (B): Control lever (idling position)
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S1=1+1mm P1=-53.3kPa P2=-400mmHg
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0000002101 STARTING I/Q ADJUSTMENT

Starting injection quantity adjustment Adjust the adjusting bolt A so that the starting injection quantity adjustment is within the standards. Fix using nut (B).
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L=3~6mm T=3.4~4.9N-m(0.35~0.5kgf-m)