Tata Motors – Global presence Indias first and only fully integrated automobile manufacturer...

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Tata Motors – Global presence India’s first and only fully integrated automobile manufacturer Commercial Vehicles Cars Utility Vehicles Presence In over 55 countries 4 th Largest Truck Manufacturer 3 rd Largest Bus Manufacturer Worldwide presence Range

Transcript of Tata Motors – Global presence Indias first and only fully integrated automobile manufacturer...

Page 1: Tata Motors – Global presence Indias first and only fully integrated automobile manufacturer Commercial Vehicles Cars Utility Vehicles Presence In over.

Tata Motors – Global presence

India’s first and only fully integrated automobile manufacturerCommercial VehiclesCarsUtility Vehicles

Presence• In over 55 countries• 4th Largest Truck Manufacturer • 3rd Largest Bus Manufacturer

Worldwide presence

Range

Page 2: Tata Motors – Global presence Indias first and only fully integrated automobile manufacturer Commercial Vehicles Cars Utility Vehicles Presence In over.

Revenue of TATA Motors Ltd in 2011-12– Rs 54,307 Cr.(10 b dollars) (Indian Operations)

World’s 3rd Largest Commercial Bus Manufacturer with total CV sale of

42,246 units of Buses (5,30,204 Units CV) in ‘2011-12.

Total Bus Market Share of 45 % in ‘2011-12

5,00,000 + Buses of TATA MOTORS on Road

TATA MOTORS LTD – 2011-12

Page 3: Tata Motors – Global presence Indias first and only fully integrated automobile manufacturer Commercial Vehicles Cars Utility Vehicles Presence In over.

StarbusStarbus Ultra Ultra

(Y1)(Y1)

Front Door in the

Over Hang.

Long 10120mmLength - 9-10 Mtrs

Width - 2.45 Mtrs

Provision for front entry

Floor Height - 840 mm

Page 4: Tata Motors – Global presence Indias first and only fully integrated automobile manufacturer Commercial Vehicles Cars Utility Vehicles Presence In over.

New Air Conditioned Buses for Ahmedabad

Page 5: Tata Motors – Global presence Indias first and only fully integrated automobile manufacturer Commercial Vehicles Cars Utility Vehicles Presence In over.

AJL BRTS Bus on LPO 1613/55 CNG BS IV

Page 6: Tata Motors – Global presence Indias first and only fully integrated automobile manufacturer Commercial Vehicles Cars Utility Vehicles Presence In over.

PMPML BRTS Bus on LPO 1613/55 CNG BS IV

Page 7: Tata Motors – Global presence Indias first and only fully integrated automobile manufacturer Commercial Vehicles Cars Utility Vehicles Presence In over.

PMPML BRTS Bus on LPO 1613/55 CNG BS IV

Page 8: Tata Motors – Global presence Indias first and only fully integrated automobile manufacturer Commercial Vehicles Cars Utility Vehicles Presence In over.

AJL BRTS Bus on LPO 1613/55 CNG BS IV

Page 9: Tata Motors – Global presence Indias first and only fully integrated automobile manufacturer Commercial Vehicles Cars Utility Vehicles Presence In over.

Model : LPO1613/55 FE CNG BSIV

Engine : 697 NA CNG Bharat StageIV Emission Norms

:

Max. Engine Output : 96 kw(130PS) @ 2500 rpm

Max. Torque : 405Nm (41.3mkg) at 1250-1500 rpm

Transmission : 6 Forward 1 Reverse

Front Axle : Heavy duty forged I beam Reverse Elliot type

Rear Axle : Single reduction,hypoid gears,fully floating axle shafts - RA109 RR

Suspension : Pneumatic at rear and weveller at front

Steering : Integral hydraulic power assisted steering

Brakes : Dual circuit,full air S-CAM brake system

Electrical Systems : 24V ,90 A alternator and 2X12V 150Ah batteries

Wheelbase : 5545 mm

GVW : 16.2 Tons

Tyres : 10*20 16PR radial TyresFuel tank capacity : 4 CNG Cylinders of 135 lit.WC @200 bar

each.1 CNG Cyl.of 110 lit WC @ 200 bar

Fuel : CNG

1613/55 CNG BS IV Chassis spec.

Page 10: Tata Motors – Global presence Indias first and only fully integrated automobile manufacturer Commercial Vehicles Cars Utility Vehicles Presence In over.

Hybrid Bus

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Hybrid Electric Configurations for Buses• Series Hybrid Configuration

– Suitable for intra-city traffic with frequent starts and stop

– Common electric traction system for a variety of power sources

• Downsized IC Engine-genset (Diesel/CNG hybrid electric buses)

• Overhead dc line (Trolley buses)• Fuelcells (Fuelcell buses)

– Fixed speed reduction possible – no gear-shifts, clutch operation

– Fuel economy more or less independent of driving conditions and driving habits

• Parallel Hybrid Configuration– Suitable for intra-city traffic with frequent starts

and stop– Smaller electric motor and controller rating– Easier adaptation on existing powertrain – Fuel economy varies with driving conditions and

driving habits

G M/G

MotorBatteryGeneratorIC Engine

G M/G

MotorBatteryGeneratorIC Engine

Series Hybrid

BatteryM/G

Motor

Gearbox

IC Engine

BatteryM/G

Motor

Gearbox

IC Engine

Parallel Hybrid

Page 12: Tata Motors – Global presence Indias first and only fully integrated automobile manufacturer Commercial Vehicles Cars Utility Vehicles Presence In over.

BUS PHOTOS UPSRTC 400mm Diesel NAC

Page 13: Tata Motors – Global presence Indias first and only fully integrated automobile manufacturer Commercial Vehicles Cars Utility Vehicles Presence In over.

BUS PHOTOS

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FEATURES

FRP Front Face Pneumatic DoorWith Sensitivity Kit

Huimins make

4 No. Dest. IndicatorsAt Front, Rear, Side &

InternalRear Dest. IndicatorWebasto Aerosphere

400 With Heating

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Automatic Transmission for city bus application.

Multiplexing system for chassis and body level auto electrical.

Intelligent Transportation System with GPS tracking, Auto Ticketing etc features for city buses.

Fire detection and suppression system for city buses.

Introduction of front independent air suspension for intercity bus application and ECAS for city buses.

Introduction of ABS, disc brakes, NGT drum brakes, Retarder for brake related safety.

Tyre pressure monitoring system

           New Technology for Urban Buses

Page 16: Tata Motors – Global presence Indias first and only fully integrated automobile manufacturer Commercial Vehicles Cars Utility Vehicles Presence In over.

Urban Bus specifications

Few features:-

Wider pneumatic door Wider pneumatic door

for easy passenger embarking for easy passenger embarking

and disembarkingand disembarking

Customer requirementsCustomer requirements

Seating layout with type of seats Seating layout with type of seats

and passenger area definitionand passenger area definition

Drivers work area with Drivers work area with

and ergonomics and ergonomics

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Differentiating Features / External aestheticsDifferentiating Features / External aesthetics

Aerodynamic Design

Face uplift in terms of design feature as well as a Face uplift in terms of design feature as well as a

boost to fuel efficiencyboost to fuel efficiency

Improved styling for head lampsImproved styling for head lamps

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Improvement in interior Improvement in interior

aesthetics. Also improves aesthetics. Also improves

driver ergonomics and driver ergonomics and

boost his efficiencyboost his efficiency

New Dashboard and Instrument Cluster

Differentiating Features / Interior aestheticsDifferentiating Features / Interior aesthetics

Stylish Personal Controls

Wider Reclining seats

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Full Frontal

•Crash at vehicle speed 56 kmph

Occupant safety assessment

•HIC should be as low as possible

•No intrusion into the survival space

•Small crumple zone desired

Rollover

CAE - Crash analysis

Rolling over the vehicle from an elevated/leveled platform

Occupant safety assessment

•No intrusion into survival space

Technology Initiatives

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CAE - Durability analysis

Vibration analysis

Buckling analysisStrength analysis for dynamic loads

Strength analysis for static loads

Technology Initiatives

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Improved Comfort

Full Air-suspension6 point air suspension suspension gives superior ride comfort and better handling and stability under extreme working condition.

Dash boardState of Art Dash board with ergonomically placed switches and controls and Air Ducts for HVAC

Cab Seats - Pneumatic adjustable Driver seat for better ergonomics and comfort .

Steering Wheel Controls/ Instrument ClusterInstrument Cluster Control - Trip, Mode, Page Up / Dn, Enter, Escape on OBD

HVAC SYSTEMAll weather Heating Ventilation and Air Conditioning (HVAC) System that provides year round cabin comfort..

Technology Initiatives

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Ease of Entry & Exit

• Wide entry obstruction free service doors (1200 mm) – inward opening

• Maximum floor height inside bus restricted to 650 mm

• Maximum step height from ground restricted to 400 mm

• Minimum width of gangway kept at 450 mm

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Comfortable Seating

• Anti-Vandalism seats

• Less tampering possible by passengers – More durable

• Fabric inserts replaceable easily

• 2X2 seating layout for better comfort

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Comfortable Suspension

• For a comfortable ride air suspension is used in buses worldwide

• Kneeling function can also be provided in air suspension

• Load independent floor height control using air suspension

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Intelligent Transportation System

Communication with DepotsCommunication with Back office

Communication with

Intelligent Bus Stops

On board ITS related requirements ITS Controller, Driver Route Guidance, Ticketing Machine with smart card, Camera, Destination boards, Passenger Information displays.

GPRS

WLANEthernet,RS485, CAN

GPRS

GPRS

Intelligent Bus

Vehicle Health data

ITS Controller

Driver Route Guidance

Destination Displays

Passenger Information Display- inside the bus

Camera & ReorderTicketing Machine

ITS

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Passenger and disabled friendly

• Ease of entry & exit through wide entry doors and low step height

• Ramp access to wheelchairs

• Special area for wheel chair docking

• Kneeling feature to aid entry and exit

• Stop request switch on each pillar

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Electronic fare collection

• Automatic Fare Collection System (AFCS) is an automated revenue collection system which facilitates purchase of pre-paid tickets and their subsequent use through electronic systems to permit access to or from the transport mode.

• AFCS reduces on-board ticketing, helps in easy accounting of revenue collection and generates rich information for MIS purposes. In addition, AFC reduces the need for ticket checking staff and helps prevent fraud.

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Passenger Safety

• Introduction of ABS as an option.

• Introduction of Multiplexing Wiring System for electrical wiring related safety – Elimination of multiple wires, fuses & relays

Page 29: Tata Motors – Global presence Indias first and only fully integrated automobile manufacturer Commercial Vehicles Cars Utility Vehicles Presence In over.

TTiirree PPrreessssuurree MMoonniittoorriinngg SSyysstteemm

• Monitor tire pressure and alert driver via display and audible alarms when tire pressures reach varying levels

• Can also monitor temperatures and provide warnings when specified temperature thresholds are reached

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Clutch boosters are used to reduce the force required to operate the clutch pedal and to permit sensitive and accurate actuation of the clutch in the vehicle.

The clutch booster has two ports, one for oil inlet and other for air inlet. Oil inlet port connects with the Master Cylinder operated by clutch pedal. The air inlet port takes air from the auxiliary reservoir.

Pneumatic Assisted Hydraulic Clutch Actuation System

New features

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Air suspension –conventional

New features

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Air suspension ( ECAS) electronically controlled

New features

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New Generation Technology Brakes

Definition:

NGT is recent updated version of CGT Brake in which ;• Foundation brake is better in Lining life, reduced Brake Noise, provision of Wear and

temperature monitoring sensors, High performance brake liner, etc.• Brake Actuation system is 9 bar with oil separator and 230 CC compressor for in un interrupted

supply of clean air.

New features

Page 34: Tata Motors – Global presence Indias first and only fully integrated automobile manufacturer Commercial Vehicles Cars Utility Vehicles Presence In over.

Lining Wear Sensor for Foundation brake Definition:

Wear Sensor is a device used to monitor the brake lining wear of S’cam brake system. It provides signal to display monitor mounted in the dashboard of the vehicle and alert the operator when the lining is worn out and due for replacement.

Advantages of using Wear Sensor:

• Prompts the driver to replace the worn out lining- Vehicle braking is effective all the times.

• Wear sensor provides proper warning and prevents Brake drum grooving by rivets exposed due to complete lining wear.

• Unscheduled lining change, break downs are eliminated.

New features

Page 35: Tata Motors – Global presence Indias first and only fully integrated automobile manufacturer Commercial Vehicles Cars Utility Vehicles Presence In over.

Low Noise and High lining Life Brake liner.

Definition:

New brake liner suitable for CGT and NGT brake for bus application.; This liner proven its usefulness in severe duty cycles where brake liner temperatures are up to 200 to 250 degree Celsius.

Advantages of using Masu brake lining.:

• Linear torque characteristics wrt to braking pressure @ low speed and low pressure; resulting in uniform torque. (Less Noise)

• In the Transfer Film Technology friction is produced by inter action of films rather than mechanical action between drum and lining which produces vibration. Therefore the reduction on brake Noise.

• This also reduces thermal effect on foundation brake and thus improves lining life. (Almost Double).

• Constant deceleration and stopping distance even when vehicle reaches to High speed up to 100kmh.

New features

Page 36: Tata Motors – Global presence Indias first and only fully integrated automobile manufacturer Commercial Vehicles Cars Utility Vehicles Presence In over.

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