| SPECIFICATIONS | LPO 1618 BSIV BUS CHASSIS |
| ENGINE | |
| Model | CUMMINS ISBe 5.9 BS IV (SCR) Bosch Common Rail |
| Type | Water cooled; Turbo charged diesel engine |
| No. of Cylinders | 6 inline |
| Bore/ Stroke | 102 mm x 120 mm |
| Air Filter | Dry type remote mounted |
| Capacity | 5883 cc |
| Max Torque | 700 Nm @ 1200 -1600 rpm |
| Max. Engine Output | 134 kw (180 HP) @ 2500 rpm |
| Compression Ratio | 17.5:1 |
| Fuel Filter | Two stage Pre & fine filtration with water separator |
| Fuel Injection Pump | BOSCH Common Rail |
| Turbo Charger | HOLSET |
| Capacity of Cooling System | 9 liters (engine) ~ 27 liters (total) |
| Weight of Engine | 417 kg (Dry): With flywheel and alternator without starter & air Compressor |
| Crankcase Oil/ Engine Oil Capacity | Max- 14.3 Ltr, Min- 12.3 Ltr |
| Radiator Frontal Area | 4294 sq.cm |
| Engine Fan Type | Viscous 24 |
| CLUTCH | |
| Type | Single plate dry friction type |
| Outside diameter of clutch lining | 380 mm |
| Friction Area | 645.16 sq.cm (Organic) |
| Type of Actuation | Air Assisted Hydraulically Operated |
| GEAR BOX | |
| Model | TATA GBS - 750 with Overdrive & Synchronomous |
| No. of gears | 6 Forward &1 Reverse |
| Gear Ratios | 1st - 6.583, 2nd - 3.566, 3rd - 2.123 4th - 1.383, 5th - 1.0, 6th - 0.777; Rev. 5.818 |
| AXLE | |
| Rear Axle | RA109RR Single reduction, hypoid gears, fully floating axle shafts |
| Ratio | Telco (41/7) |
| Front Axle |
Heavy duty forged I beam Reverse Elliot type TELCO 6000Kg |
| STEERING | |
| Type |
Integral hydraulic power assisted Steering; 407mm Dia; RANE 20.4:1 |
| BRAKES | |
| Brake Type | NGT Brakes |
| Service Brake | Dual Circuit, full air S-cam brake system |
| Brake Drum Diameter | 410 mm |
| Lining Area | Front- 2500 sq cm Rear - 2450 sq cm |
| Parking Brake Type | Hand operated Spring actuated parking brake acting on rear wheels |
| Engine Exhaust Brake | Air operated with electro pneumatic air cylinder |
| FRAME | |
| Model | Ladder type heavy duty frame with Riveted/bolted cross members |
| SUSPENSION | |
| Type |
Weveller suspension at front and rear pnuematic Antiroll bar at Front |
| Spring Span | Front- 1638 mm |
| Leaf Width | Front -70mm |
| Shock Absorber | Hydraulic double acting telescopic type at front and rear |
| Rear Suspension | Pneumatic suspension |
| WHEELS & TYRES | |
| Tyres | 295/80 R22.5 -16 PR |
| Wheel Rims | 8.25 x 22.5 |
| No. of Wheels | Front -2 Rear -4 Spare-1 |
| FUEL TANK | |
| Capacity | 350 Liters Diesel |
| GROUND CLEARANCE | 239 mm |
| ELECTRICAL SYSTEM | |
| System Voltage | 24V |
| Alternator | 90 Amps |
| Battery | 2x12 Volts, 150 Ah |
| PERFORMANCE | |
| Max. Geared Speed in Top Gear | 105kmph (80 kmph with SLD) |
| Max. climbing ability in 1st Gear | 30% |
| WHEEL BASE | 6200 WB |
| Minimum turning circle Dia. In mm as per IS | Less than 24 meter |
| MAIN DIMENSIONS OF CHASIS AS PER IS | |
| Wheelbase | 6200 WB |
| Track Front | 1964 mm |
| Track rear | 1817 mm |
| Overall Length | 11865mm |
| Max. Width | 2585mm |
| Front overhang | 2265mm |
| Rear overhang | 3400 mm |
| WHEELBASE | |
| Bare chassis kerb weight with cowl | 5500KG |
| Max. Permission FAW | 6000KG |
| Max. Permission RAW | 10200KG |
| Max. Permission GVW | 16200KG |
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