| Specifications |
| Model |
TCUMMINS 6BTAA
5.9 |
| Type |
TWatercooled,
direct injection Turbocharged, intercooled, Diesel engine |
| No.of cylinders |
6 inline |
| Bore/Stroke |
102 mm / 120 mm |
| Capacity |
5883 cc |
| Max. Engine
Output (EEC-88/195) |
Max. Torque |
| Compression
ratio |
17.9:1 |
| Firing Order |
1-5-3-6-2-4 |
| Air Filter |
Dry type, remote
mounted |
| Oil filter |
Full flow
Spin-on paper type |
| Fuel filter |
Pre and fine
filtration with water separator |
| Fuel Injection
Pump |
"P"
type inline |
| Governor |
Built-in
centrifugal |
| Turbocharger
Type |
HOLSET with
waste gate. |
| Capacity of
cooling system |
-27 litres
(total) |
| Crank case oil
capacity Weight of engine |
Max. 14.3
litres, Min. 12.3 litres |
| Weight of engine
(complete) |
428 kg. (Dry) -
With fly wheel & alternator, but without starter and air
compressor |
| Radiator frontal
area (core area) |
4454 sq. cm. |
| Coolant |
Water &
Ethylene glycol, ratio 1:1 premixed |
| CLUTCH |
| Type |
Twin disc dry
friction - Spicer pull type SOLO clutch. |
| Outside diameter
of clutch lining |
352 mm. |
| Friction Area |
426 sq.cm.
Approximately |
| GEAR
BOX |
| Model |
EATON 8209 |
| Type |
Synchromesh on
all forward gears and constantmesh on reverse gear |
| No of gears |
9 Forward and 1
Reverse |
| Gear Ratios |
C - 12.6 5th -
2.53
1st - 8.98 6th - 1.84
2nd - 6.53 7th - 1.34
3rd - 4.75 8th - 1.00
4th - 3.55 Reverse - 13.17 |
| REAR
AXLE |
| Model |
Heavy duty rear
axle |
| Type |
Spiral bevel
with planetary central reduction |
| Ratio |
6.64 : 1 |
| Front Axle |
Heavy duty,
forged I beam, Reverse Elliot type. |
| Steering |
Hydraulic Power
Steering. |
| Ratio |
20.2 : 1 |
| Wheels
& Tyres |
| Tyres |
10.00x20-16 PR |
| Wheel Rims |
7.00x20 |
| No. of Wheels |
Front-2, Rear-4,
Spare-1 |
| BRAKES |
| Service Brakes |
Dual circuit,
full air S-cam brake. |
| Brake Drum
Diameter |
410 mm - Front ;
419 mm - Drive |
| Lining Area |
Front 2180 sq.
cm.
Rear 2840 sq. cm.
Total 5020 sq. cm.
|
| Parking Brake |
Spring actuated
parking brake acting on rear wheels with graduated hand brake valve |
| Engine Exhaust
Brake |
Pneumatically
operated with foot control valve. |
| Frame |
Ladder type
heavy duty frame with rivetted / bolted cross members. Side members
are of channel section. Depth : 285 mm (max.) Width : 65 mm |
| Engine Exhaust
Brake |
Ladder type
heavy duty frame with rivetted / bolted cross members. Side members
are of channel section. Depth : 285 mm (max.) Width : 65 mm |
| SUSPENSION |
| Type |
Semi elliptical
leaf spring at front and rear. Anti roll bar at front axle only. |
| Spring Span |
Front - 1680 mm,
Rear - 1900 mm |
| Leaf Width |
Front - 70 mm,
Rear - 80 mm |
| Shock Absorbers |
Hydraulic double
acting telescopic type at front only. |
| FUEL
TANK |
| Capacity |
160 litres. |
| CAB/COWL |
Resiliently
mounted full forward sleeper cab. |
| ELECTRICAL
SYSTEM |
| System voltage |
12 Volts |
| Alternate
Capacity |
65 Amps. |
| Battery |
12V, 180 Ah
capacity |
| PERFORMANCE |
| Max. geared
speed in top gear with std. Rear axle |
72 kmph |
| Max. climbing
ability in 1st gear with standard gear box & rear axle |
23% |
| Minimum Turning
Cirlce Dia. In mm - as per IS:9435 |
12300 |
| Minimum Turning
Clearance Circle Dia. In mm - as per IS:9435 |
14000 |
| MAIN
CHASSIS DIMENSIONS AS PER IS 9434 in mm |
| Wheel base |
3200 |
| Track Front |
1964 |
| Track Rear |
1846 |
| Overall Length
|
5645 |
| Max. Width |
2440 |
| Front Overhang |
1325 |
| WEIGHTS
(kg) |
| |
Tolerance as per
INTEREUROPE StVZ0 |
| Bare chassis
kerb weight with Cab (with spare wheel and tools) - as per IS:9211 |
5400 |
| Max. permissible
G.C.W |
40000 |
| Max. Permissible
F.A.W |
6000 |
| Max. Permissible
RAW |
10200 |
