Main Data And Specifications - Isuzu 4JA1 Workshop Manual

Cooling system
Water pump type
Pump to crankshaft speed ratio
Delivery volume
Pump speed at 3000 rpm
Water temperature at 30°C (86°F)
Pump bearing type
Thermostat type
Valve initial opening temperature
(Oil cooler thermo valve)
(EGR cooler thermo valve)
Valve full opening temperature
(Oil cooler thermo valve)
(EGR cooler thermo valve)
Valve lift at fully open position
(Oil cooler thermo valve)
(EGR cooler thermo valve)
Radiator
Heat radiation capacity
Heat radiation area
Radiator front area
Radiator dry weight
Radiator cap valve opening pressure
Engine coolant capacity
Engine coolant total capacity

MAIN DATA AND SPECIFICATIONS

Item
lit (US/UK gal)/min
°C (°F)
°C (°F)
mm (in)
M/T
Engine coolant forced circulation
(To 1)
Wax pellet with jiggle valve
52 N (5.3 kg/11.7 lb)
93.3 ~ 122.7 kPa (13.5 ~ 17.8 psi)
2.4 lit (5.1 U.S pint)
10.1 lit (21.3 U.S pint)
ENGINE COOLING 6B – 3
Description
Centrifugal impeller type
1.2
100 (26.3/22.2)
Double row shaft
82 (180)
76.5 (170)
40 (104)
95 (203)
90 (194)
55 (131)
9.5 (0.37)
4.5 (0.18)
3.5 (0.14)
Tube type corrugated
93.0 kW (79,980 kcal/h)
2 2
11.63 m (1.081ft )
2 2
0.28m (0.026 ft )
53 N (5.4 kg/11.9 lb)
2.3 lit (4.9 U.S pint)
10.0 lit (21.1 U.S pint)
A/T