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 cm2 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.
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