INJECTION PUMP DATA
INJECTION PUMP IDENTIFICATION
Refer to the Item “INJECTION PUMP IDENTIFICATION” on Page 1– of the “SERVICING” Section of this
Workshop Manual.
INJECTION VOLUME ADJUSTMENT
TEST CONDITIONS
FUEL SYSTEM
143
Injection Nozzle ZEXEL No.: 105780-0000
Bosch Type No.: DN12SD12T
Injection Nozzle Holder ZEXEL No.: 105780-2080
Bosch Type No.: EF8511/9
Injection Starting Pressure kgf/cm
2
(psi/MPa) 175.0 (2488.5/17.16)
Injection Line Dimensions mm(in.)
Inside Diameter 2.0 (0.079)
Outside Diameter 6.0 (0.236)
Length 600.0 (23.6)
Transfer Pump Pressure kgf/cm
2
(psi/kPa) 1.6 (22.75/157)
Testing Diesel Fuel ISO4113 or SAE Standard Test Oil (SAEJ967D)
Operating Temperature °C(°F) 40 – 45 (104 – 113)
Pump Rotation Direction Clockwise (Viewed from the drive side)
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