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11
GENERAL
G
6.
TECHNICAL SPECIFICATIONS
TATA SAFARI (DICOR )
ENGINE
Model
:
TATA DICOR 07
Type
:
Water cooled, direct injection,
common rail turbocharged
intercooled Diesel Engine
with crankcase
breather and relief valve.
Exhaust gas
re- circulation system
No. of cylinder
:
4 in-line
Bore/Stroke
:
97 mm x 100 mm
Capacity
:
2956 cc
Max. engine
:
84.5 kw at 3000 rpm as per
output
80/1269/EEC
Max . torque
:
300 Nm at 1800-2000 rpm as
per 80/1269/EEC
Compression ratio :
17.5:1
Firing order
:
1-3-4-2
Air filter
:
Dry (Paper) type
Oil filter
:
Spin on full flow paper type
Fuel filter
:
Single stage fuel filter
Fuel Injection pump :
High Pressure Pump
Governor
:
Not Applicable
Engine oil capacity :
Max.6.5 litres/Min.5.5 litres
Weight of engine :
280 kg (Dry)
Radiator
:
2360 cm
2
minimum
frontal area
CLUTCH
Single plate dry friction diaphragm type
Outside diameter of clutch lining : 240 mm
Friction area
:
503 sq. cm. (approx.)
Clutch Actuation :
Hydraulic
GEAR BOX
Model
:
GBS-76-5/3.87 with overdrive
Type
:
Synchromesh on all gears
No. of gears
:
5 Forward 1 Reverse
Gear ratio
: Diesel
1st
:
3.87
2nd
:
2.22
3rd
:
1.37
4th
:
1.00
5th
:
0.77
Rev.
:
3.40
TRANSFER CASE
(For 4 × 4 configuration)
From M/s Borg Warner ECU control Electrical shift
shifting arrangement mounted on the gear box.
4 x 2
:
High Ratio 1 : 1
4 x 4
:
High Ratio 1 : 1
4 x 4
:
Low Ratio 1 : 2.48
REAR AXLE
:
Single reduction salisbury
type rear axle with hypoid
gears and semi floating axle
shafts with limited slip
differential for 4 x 4.
Ratio
:
3.36 (37/11) For 4x4
FRONT AXLE
For 4 x 4
:
Independently suspended with
automatic hub
Ratio
:
3.36 (37/11)
For 4 x 2
:
Independently suspended
STEERING
Type
:
Power steering
Ratio
:
18.2:1 (M/S ZF)
Steering wheel
:
380 mm dia. with tilt
mechanism for adjusting
height & collapsible column.