ENGINE MAINTENANCE STANDARD
50-2 EX20 Series
ENGINE
Isuzu 6BG1T
Inspection item
Criterion
Remedy
Standard size (mm) Repair limit (mm)
Fuel injection order BTDC 6° (TRL-01), BTDC 8° (TRL)
Firing order 1–5–3–6–2–4
Valve clearance
Intake 0.4 (in cold state)
Exhaust 0.4 (in cold state)
Compression pressure (2 stage type) 2.5 MPa {26 kgf/cm
2
} min./200 rpm
Nozzle injection pressure 16.7 MPa {170 kgf/cm
2
}/19.6 MPa {200 kgf/cm
2
}
Tightening
torque of
cylinder
head
Max. speed (with no load) 2350–2450 rpm
Idling speed 600–700 rpm
Torque converter stall speed 1950–2050 rpm
For details, see ENGINE volume.
Electrical
component
parts
Battery 12 V 100 (20) Ah x 2
Output of alternator 24 V/25 A
Regulator
Head lamp 60 W/24 V
Turn signal lamp 25 W/24 V
Stop (tail) lamp 25 (10) W/24 V
License lamp 12 W/24 V
Backup lamp 12 W/24 V
Warning lamp 3 W/24 V
To Next Page
Loading...
Need help?
General
