Rover DEFENDER 300Tdi, Workshop Manual

Page: 19 / 450

GENERAL SPECIFICATION DATA
3 INFORMATION
FUEL SYSTEM
Fuel lift pump type Mechanical with hand primer ............................................................
Fuel lift pump pressure 42 - 55 Kgf/cm
2
(3 - 4 lbf/in
2
) at 1800 rpm .....................................................
Fuel filter Paper element in disposable canister ..........................................................................
Air cleaner Paper element type ........................................................................
COOLING SYSTEM
System type Pressurised, spill return, thermostatically controlled .....................................................................
water and anti freeze mixture. Pump assisted thermo
syphon. Coolant radiator combined with oil cooler and
turbo intercooler.
Cooling fan 11 blade axial flow 433 mm diameter, 1.29:1 drive .......................................................................
ratio, with viscous coupling.
Pump type Centrifugal, impellor, belt driven ........................................................................
Thermostat opening 88
°
C .........................................................
Expansion tank cap pressure 1,06 Kgf/cm
2
(15 Ibf/in
2
) (system pressure) ...........................................
CLUTCH
Type Valeo diaphragm spring .................................................................................
Centre plate diameter 235 mm .......................................................
Facing material Verto F202 grooved .................................................................
Release bearing Ball journal ...............................................................
TRANSMISSION
Main gearbox
Type R380 Single helical constant mesh .......................................................................
Speeds 5 forward, 1 reverse, all synchromesh .............................................................................
Transfer box
Type LT230 Two speed reduction on main gearbox output. Front ......................................................................
and rear drive permanently engaged via a lockable
differential
Rear axle
Type Spiral bevel, fully floating shafts .................................................................................
Ratio 3.54:1 .................................................................................