Information injection-pump assembly
ZEXEL
106673-2970
1066732970

Rating:
Service parts 106673-2970 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
ME150479
12.
Open Pre:MPa(Kqf/cm2)
17.7{180}/24.5{250}
14.
NOZZLE
Include in #1:
106673-2970
as INJECTION-PUMP ASSEMBLY
Cross reference number
ZEXEL
106673-2970
1066732970
Zexel num
Bosch num
Firm num
Name
106673-2970
INJECTION-PUMP ASSEMBLY
Calibration Data:
Adjustment conditions
Test oil
1404 Test oil ISO4113 or {SAEJ967d}
1404 Test oil ISO4113 or {SAEJ967d}
Test oil temperature
degC
40
40
45
Nozzle and nozzle holder
105780-8140
Bosch type code
EF8511/9A
Nozzle
105780-0000
Bosch type code
DN12SD12T
Nozzle holder
105780-2080
Bosch type code
EF8511/9
Opening pressure
MPa
17.2
Opening pressure
kgf/cm2
175
Injection pipe
Outer diameter - inner diameter - length (mm) mm 8-3-600
Outer diameter - inner diameter - length (mm) mm 8-3-600
Overflow valve
131424-4620
Overflow valve opening pressure
kPa
255
221
289
Overflow valve opening pressure
kgf/cm2
2.6
2.25
2.95
Tester oil delivery pressure
kPa
157
157
157
Tester oil delivery pressure
kgf/cm2
1.6
1.6
1.6
Direction of rotation (viewed from drive side)
Right R
Right R
Injection timing adjustment
Direction of rotation (viewed from drive side)
Right R
Right R
Injection order
1-5-3-6-
2-4
Pre-stroke
mm
4.8
4.75
4.85
Beginning of injection position
Governor side NO.1
Governor side NO.1
Difference between angles 1
Cal 1-5 deg. 60 59.5 60.5
Cal 1-5 deg. 60 59.5 60.5
Difference between angles 2
Cal 1-3 deg. 120 119.5 120.5
Cal 1-3 deg. 120 119.5 120.5
Difference between angles 3
Cal 1-6 deg. 180 179.5 180.5
Cal 1-6 deg. 180 179.5 180.5
Difference between angles 4
Cyl.1-2 deg. 240 239.5 240.5
Cyl.1-2 deg. 240 239.5 240.5
Difference between angles 5
Cal 1-4 deg. 300 299.5 300.5
Cal 1-4 deg. 300 299.5 300.5
Injection quantity adjustment
Adjusting point
-
Rack position
8.7
Pump speed
r/min
700
700
700
Each cylinder's injection qty
mm3/st.
132.5
129.2
135.8
Basic
*
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_02
Adjusting point
F
Rack position
4.8+-0.5
Pump speed
r/min
500
500
500
Each cylinder's injection qty
mm3/st.
12.5
10.6
14.4
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_03
Adjusting point
A
Rack position
R1(8.7)
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
132.5
131.5
133.5
Basic
*
Fixing the lever
*
Boost pressure
kPa
40
40
Boost pressure
mmHg
300
300
Injection quantity adjustment_04
Adjusting point
B
Rack position
R1(8.7)
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
142.5
139.3
145.7
Difference in delivery
mm3/st.
6.4
6.4
6.4
Fixing the lever
*
Boost pressure
kPa
40
40
Boost pressure
mmHg
300
300
Injection quantity adjustment_05
Adjusting point
C
Rack position
5.2+-0.5
Pump speed
r/min
225
225
225
Each cylinder's injection qty
mm3/st.
12.5
10.6
14.4
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Remarks
(check)
(check)
Injection quantity adjustment_06
Adjusting point
E
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
105
85
125
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Boost compensator adjustment
Pump speed
r/min
400
400
400
Rack position
R2(R1-1.
3)
Boost pressure
kPa
7.3
0.6
14
Boost pressure
mmHg
55
5
105
Boost compensator adjustment_02
Pump speed
r/min
400
400
400
Rack position
R2+0.3
Boost pressure
kPa
9.3
8
10.6
Boost pressure
mmHg
70
60
80
Boost compensator adjustment_03
Pump speed
r/min
400
400
400
Rack position
(9.6)
Remarks
Measure actual boost pressure.
Measure actual boost pressure.
Timer adjustment
Pump speed
r/min
(N1+50)-
-
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
N1
Advance angle
deg.
0.5
Remarks
Measure the actual speed.
Measure the actual speed.
Timer adjustment_03
Pump speed
r/min
-
Advance angle
deg.
1.5
1
2
Remarks
Measure the actual speed, stop
Measure the actual speed, stop
Test data Ex:
Governor adjustment

N:Pump speed
R:Rack position (mm)
(1)Lever ratio: RT
(2)Target shim dimension: TH
(3)Tolerance for racks not indicated: +-0.05mm.
(4)Boost compensator cancel stroke: BSL
(5)Boost compensator stroke: BCL
(6)Damper spring setting
----------
RT=1 TH=2.8mm BSL=2.2mm BCL=(1.3)+-0.1mm
----------
----------
RT=1 TH=2.8mm BSL=2.2mm BCL=(1.3)+-0.1mm
----------
Speed control lever angle

F:Full speed
----------
----------
a=14.5deg+-5deg
----------
----------
a=14.5deg+-5deg
0000000901

F:Full load
I:Idle
(1)Stopper bolt setting
----------
----------
a=28deg+-5deg b=29deg+-3deg
----------
----------
a=28deg+-5deg b=29deg+-3deg
Stop lever angle

N:Pump normal
S:Stop the pump.
(1)Rack position = aa, stopper bolt setting
----------
aa=3.5-0.5mm
----------
a=38deg+-5deg b=38deg+7deg-5deg
----------
aa=3.5-0.5mm
----------
a=38deg+-5deg b=38deg+7deg-5deg
0000001501 MICRO SWITCH
Adjustment of the micro-switch
Adjust the bolt to obtain the following lever position when the micro-switch is ON.
(1)Speed N1
(2)Rack position Ra
----------
N1=325r/min Ra=5.4+-0.1mm
----------
----------
N1=325r/min Ra=5.4+-0.1mm
----------
Timing setting

(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=9deg
----------
a=(7deg)
----------
aa=9deg
----------
a=(7deg)
Information:
Utah
American Auto Parts
2575 South State St.
Salt Lake City, Utah 84115
Custom Muffler & Speed
335 North Main
Logan, Utah 84321
Diamond Automotive Machine
82 West Fifth So.
Provo, Utah 84601
Duchesne Auto & Industrial Supply
Main St.
Duchesne, Utah 84021
E & M Crankshaft & Valve Service
1884 South 900 West
Salt Lake City, Utah 84104
Felt Automotive Machine
Shop Inc.
2571 Lincoln
Ogden, Utah 84401
Floyd's Automotive
947 Folsom Ave.
Salt Lake City, Utah 84104
Larry Larson & Rand Tometich
91 Cross St.
Layton, Utah 84041
Midwest Service & Supply
4051 South Main
Salt Lake City, Utah 84107
Motor Service & Supply
30 W. Truman Ave.
Salt Lake City, Utah 84115
Paint & Piston Service Inc.
1343 Major Street
Salt Lake City, Utah 84115
Robinson's Auto Supply
3145 South Main
Salt Lake City, Utah 84115
Sharp Machine
68 West 12th Street
Ogden, Utah 84401
Steve's Specialty Service
900 East Center
Logan, Utah 84321
Temples Maschine Werkstadt
2900 South State
Salt Lake City, Utah 84115
Vermont
Central Automotive
201 Belmont Avenue
Bennington, Vermont 05201
Tri State Automotive Service
45 Elm St.
Brattleboro, Vermont 05201
Virginia
Auto Specialty Company
201 Cahill Court
Danville, Virginia 24541
C & C Automotive
8013 Centerville Rd.
Manassas, Virginia 22110
Chesapeake Equipment Co.
1540 Cedar Rd.
Chesapeake, Virginia 23320
Cline Automotive
9125 Jefferson Davis Hwy.
Richmond, Virginia 23234
H. L. White & Son.
502 Washington St.
Suffolk, Virginia 23434
Hoehns & Eanes Automotive
2226 Chamberlayne
Richmond, Virginia 23222
Hunt Auto Supply
7821 Military Hwy.
Norfolk, Virginia 23518
Kenson Automotive, Inc.
3801 Picket Rd.
Fairfax, Virginia 22030
Kinsey Electronic Balancing
409 Bullet Ave., S.E.
Roanoke, Virginia 24016
Midway Machine & Speed
Hwy. 11
Steeles Tavern, Virginia 24476
Miller's Auto Parts
426 West 24th Street
Norfolk, Virginia 23517
Motor Parts & Equipment
920 Riverside Rd.
Danville, Virginia 24543
R.C. Automotive
130 South Peyton
Alexandria, Virginia 22314
Sykes Auto Machine Inc.
1108 Queen St.
Alexandria, Virginia 22314
The Shop
701 Old Bermuda Hundred Rd.
Chester, Virginia 23831
Washington
A & W Bearing Service
925-12th Avenue
Seattle, Washington 98122
Al's Machine Shop
8412 East Sprague
Spokane, Washington 99206
B. F. Saulteren
1919 E. Sprague
Spokane, Washington 99202
B & G Machine
6245 Corson Street
Seattle, Washington 98108
D/B/A Genuine Parts Co.
E-8407 Sprague Ave.
Spokane, Washington 99206
Dudder Machine
211 Kirkland Ave.
Kirkland, Washington 98033
Earl's Machine Shop
628 S.W. 151st.
Seattle, Washington 98166
F & S Machine
2839 N. Taylor Rd.
Oak Harbor, Washington 98277
Green Service Company
915 Iowa St.
Bellingham, Washington 98225
Hegewald Inc.
701 West 11th
Vancouver, Washington 98660
Huston Auto Parts
423 W. Main St.
Chehalis, Washington 98532
Joe Bonners Place
320 S. Washington
Kennewick, Washington 99336
Johnson's Head & Engine Shop
4900 Lacey Blvd.
Lacey, Washington 98503
Kellogg Automotive Supply
1340 Vandercook Way
Longview, Washington 98623
L. Dennis Smythe Co.
18017 Third Ave. N.E.
Seattle, Washington 98155
Lake Auto Parts
6710 Kitsap Way
Bremerton, Washington 98310
Marten's Economy Auto Parts
11012 Pacific Ave.
Tacoma, Washington 98444
Nesbitt Auto Parts
315 East Champion
Bellingham, Washington 98225
Northeast Engine Service Center
707 Lucille
Seattle, Washington 98108
Pacific National Auto Parts
4001 Pacific Ave.
Tacoma, Washington 98408
Petersen Machine Works
7402 44th Ave. N.E.
Marysville, Washington 98270
Piston Service
1020 N. Wenatchee Dr.
Wenatchee, Washington 98801
Precision Engine Specialist
570 Mercer
Seattle, Washington 98109
Rainier Auto Parts, Inc.
4728 Rainier Ave. S.
Seattle, Washington 98118
West Virginia
Community Auto Parts
200 W. Stephens
Martinsburg, West Virginia 25401
Dalton's Automotive Machine Shop
Athens Star Route
Princeton, West Virginia 24740
Fitzgerald Engine Rebuilders
5650 Route 60 East
Huntington, West Virginia
Gordon Auto & Industrial Supply
Second & Cedar Streets
Moundsville, West Virginia 26041
Harold Givens Crankshaft
Service
302 Hunt Avenue
Charleston, West Virginia 25302
Jerry's Auto Service
1000 Pike
Grafton, W. Va. 26354
Wisconsin
Accurate Engine Modification
3437 North Burnum
Milwaukee, Wisconsin 53212
Automotive Sales & Service
56 North Main
Fond du Lac, Wisconsin 54935
Blakely Auto Parts
36 Third Street
Fond du Lac, Wisconsin 54935
Harbert Auto Parts
2011 63rd St.
Kenosha, Wisconsin 53140
Libert Motor Supply Co.
300 North Webster Ave.
Green Bay, Wisconsin 54301
McCummins Engine Service
Highway H
Lake Geneva, Wisconsin 53147
Mick's Auto Parts
2323 Eaton Lane
Racine, Wisconsin 53404
National Auto Electric
7526 W. Appleton Ave.
Milwaukee, Wisconsin 53216
Oshkosh Auto Parts Inc.
920 S. Main
Oshkosh, Wisconsin
American Auto Parts
2575 South State St.
Salt Lake City, Utah 84115
Custom Muffler & Speed
335 North Main
Logan, Utah 84321
Diamond Automotive Machine
82 West Fifth So.
Provo, Utah 84601
Duchesne Auto & Industrial Supply
Main St.
Duchesne, Utah 84021
E & M Crankshaft & Valve Service
1884 South 900 West
Salt Lake City, Utah 84104
Felt Automotive Machine
Shop Inc.
2571 Lincoln
Ogden, Utah 84401
Floyd's Automotive
947 Folsom Ave.
Salt Lake City, Utah 84104
Larry Larson & Rand Tometich
91 Cross St.
Layton, Utah 84041
Midwest Service & Supply
4051 South Main
Salt Lake City, Utah 84107
Motor Service & Supply
30 W. Truman Ave.
Salt Lake City, Utah 84115
Paint & Piston Service Inc.
1343 Major Street
Salt Lake City, Utah 84115
Robinson's Auto Supply
3145 South Main
Salt Lake City, Utah 84115
Sharp Machine
68 West 12th Street
Ogden, Utah 84401
Steve's Specialty Service
900 East Center
Logan, Utah 84321
Temples Maschine Werkstadt
2900 South State
Salt Lake City, Utah 84115
Vermont
Central Automotive
201 Belmont Avenue
Bennington, Vermont 05201
Tri State Automotive Service
45 Elm St.
Brattleboro, Vermont 05201
Virginia
Auto Specialty Company
201 Cahill Court
Danville, Virginia 24541
C & C Automotive
8013 Centerville Rd.
Manassas, Virginia 22110
Chesapeake Equipment Co.
1540 Cedar Rd.
Chesapeake, Virginia 23320
Cline Automotive
9125 Jefferson Davis Hwy.
Richmond, Virginia 23234
H. L. White & Son.
502 Washington St.
Suffolk, Virginia 23434
Hoehns & Eanes Automotive
2226 Chamberlayne
Richmond, Virginia 23222
Hunt Auto Supply
7821 Military Hwy.
Norfolk, Virginia 23518
Kenson Automotive, Inc.
3801 Picket Rd.
Fairfax, Virginia 22030
Kinsey Electronic Balancing
409 Bullet Ave., S.E.
Roanoke, Virginia 24016
Midway Machine & Speed
Hwy. 11
Steeles Tavern, Virginia 24476
Miller's Auto Parts
426 West 24th Street
Norfolk, Virginia 23517
Motor Parts & Equipment
920 Riverside Rd.
Danville, Virginia 24543
R.C. Automotive
130 South Peyton
Alexandria, Virginia 22314
Sykes Auto Machine Inc.
1108 Queen St.
Alexandria, Virginia 22314
The Shop
701 Old Bermuda Hundred Rd.
Chester, Virginia 23831
Washington
A & W Bearing Service
925-12th Avenue
Seattle, Washington 98122
Al's Machine Shop
8412 East Sprague
Spokane, Washington 99206
B. F. Saulteren
1919 E. Sprague
Spokane, Washington 99202
B & G Machine
6245 Corson Street
Seattle, Washington 98108
D/B/A Genuine Parts Co.
E-8407 Sprague Ave.
Spokane, Washington 99206
Dudder Machine
211 Kirkland Ave.
Kirkland, Washington 98033
Earl's Machine Shop
628 S.W. 151st.
Seattle, Washington 98166
F & S Machine
2839 N. Taylor Rd.
Oak Harbor, Washington 98277
Green Service Company
915 Iowa St.
Bellingham, Washington 98225
Hegewald Inc.
701 West 11th
Vancouver, Washington 98660
Huston Auto Parts
423 W. Main St.
Chehalis, Washington 98532
Joe Bonners Place
320 S. Washington
Kennewick, Washington 99336
Johnson's Head & Engine Shop
4900 Lacey Blvd.
Lacey, Washington 98503
Kellogg Automotive Supply
1340 Vandercook Way
Longview, Washington 98623
L. Dennis Smythe Co.
18017 Third Ave. N.E.
Seattle, Washington 98155
Lake Auto Parts
6710 Kitsap Way
Bremerton, Washington 98310
Marten's Economy Auto Parts
11012 Pacific Ave.
Tacoma, Washington 98444
Nesbitt Auto Parts
315 East Champion
Bellingham, Washington 98225
Northeast Engine Service Center
707 Lucille
Seattle, Washington 98108
Pacific National Auto Parts
4001 Pacific Ave.
Tacoma, Washington 98408
Petersen Machine Works
7402 44th Ave. N.E.
Marysville, Washington 98270
Piston Service
1020 N. Wenatchee Dr.
Wenatchee, Washington 98801
Precision Engine Specialist
570 Mercer
Seattle, Washington 98109
Rainier Auto Parts, Inc.
4728 Rainier Ave. S.
Seattle, Washington 98118
West Virginia
Community Auto Parts
200 W. Stephens
Martinsburg, West Virginia 25401
Dalton's Automotive Machine Shop
Athens Star Route
Princeton, West Virginia 24740
Fitzgerald Engine Rebuilders
5650 Route 60 East
Huntington, West Virginia
Gordon Auto & Industrial Supply
Second & Cedar Streets
Moundsville, West Virginia 26041
Harold Givens Crankshaft
Service
302 Hunt Avenue
Charleston, West Virginia 25302
Jerry's Auto Service
1000 Pike
Grafton, W. Va. 26354
Wisconsin
Accurate Engine Modification
3437 North Burnum
Milwaukee, Wisconsin 53212
Automotive Sales & Service
56 North Main
Fond du Lac, Wisconsin 54935
Blakely Auto Parts
36 Third Street
Fond du Lac, Wisconsin 54935
Harbert Auto Parts
2011 63rd St.
Kenosha, Wisconsin 53140
Libert Motor Supply Co.
300 North Webster Ave.
Green Bay, Wisconsin 54301
McCummins Engine Service
Highway H
Lake Geneva, Wisconsin 53147
Mick's Auto Parts
2323 Eaton Lane
Racine, Wisconsin 53404
National Auto Electric
7526 W. Appleton Ave.
Milwaukee, Wisconsin 53216
Oshkosh Auto Parts Inc.
920 S. Main
Oshkosh, Wisconsin
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106673-2970
INJECTION-PUMP ASSEMBLY