Rating:
Information
ZEXEL
103662-1280
1036621280
Cross reference number
ZEXEL
103662-1280
1036621280
| Zexel num | Bosch num | Firm num | Firm | Name |
|
103662-1280
103662-1520 |
YANMAR | 6RL * |
Calibration Data:
Adjustment conditions Test oil ISO4113 or {SAEJ967d}
1404 Test oil
Test oil temperature
degC
40
40
45
Nozzle
105000-0020
Bosch type code
DN4S2
Nozzle holder
105730-0010
Bosch type code
EF8511N1A
Opening pressure
MPa
17.2
Opening pressure
kgf/cm2
175
Injection pipe
mm
8-3-540
Outer diameter - inner diameter - length (mm)
Outer diameter - inner diameter - length (mm)
Overflow valve
132424-0620
Overflow valve opening pressure
kPa
157
123
191
Overflow valve opening pressure
kgf/cm2
1.6
1.25
1.95
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)
R
Right
Right
Injection timing adjustment Direction of rotation (viewed from drive side) R
Right
Injection order
1-5-3-6-
2-4
Pre-stroke
mm
2.05
2
2.1
Beginning of injection position
NO.1
Drive side
Drive side
Difference between angles 1
deg.
60
59.5
60.5
Cal 1-5
Cal 1-5
Difference between angles 2
deg.
120
119.5
120.5
Cal 1-3
Cal 1-3
Difference between angles 3
deg.
180
179.5
180.5
Cal 1-6
Cal 1-6
Difference between angles 4
deg.
240
239.5
240.5
Cyl.1-2
Cyl.1-2
Difference between angles 5
deg.
300
299.5
300.5
Cal 1-4
Cal 1-4
Injection quantity adjustment Adjusting point B
Rack position
R1
Pump speed
r/min
600
600
600
Average injection quantity
mm3/st.
390
380
400
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the rack
*
Injection quantity adjustment_02 Adjusting point C
Rack position
R2
Pump speed
r/min
600
600
600
Average injection quantity
mm3/st.
76
68.4
83.6
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)RACK LIMIT: RAL
(3)Set idle sub-spring
----------
K=20 RAL=16.5+0.5mm
----------
Speed control lever angle
S:Stop
M:Maximum speed
----------
----------
a=(30deg) b=(30deg)