THREE WHEELER TYRE MANUFACTURING

AUTOMOTIVE VEHICLES – PNEUMATIC TYRES FOR TWO AND THREEWHEELED MOTOR VEHICLES

Automotive Vehicles – Pneumatic Tyres means Tyres used for Two and Three-Wheeled Motor Vehicles for general, dimensional and performance requirements.

Tyre: Tyre is an annular, torroidal shaped inflatable envelope made of elastic materials, natural and/or synthetic rubber or blend thereof, reinforced with a textile/steel card fabric casing enclosing multi-coil wire beadings. The Tyre is so made that can be used by mounting and inflating on the appropriate rim. The type of Pneumatic Tyres normal road use, special use tyre for mixed use both on and off the road and are restricted speed, snow tyre of structures, diagonal (bias ply) and radial.

The technical characteristics of the carcass of a tyre are Bead, Carcass, Chunking, Cords, Cord Separation, Load Index, Maximum Load Rating, Measuring Rim, Nominal Aspect Ratio (Ra), Nominal Rim Diameter

Tyres and tubes, the strategic rubber products and basic supplements to the automotive vehicles are of most importance to the country’s economy. The tyre industry sector is providing direct employment to over 40,000 people and indirect employment to lakhs of people. This industry sector is now being considered as a core industry sector.

The manufacturing of automobile tyres as an essential ancillary for the development of automobile sector came into being in India during 1930’s when the Dunlop India Ltd, the first tyre manufacturing transnational company started its operation in 1935 at Sahaganj in West Bengal.

Today, one cannot imagine a world without automobiles even though India has a large network of railway lines, considering the vastnes of the country and the thrust given for balanced development, road transport would have decisine role to play in the coming years. Vehicle would become more and more part of not only the commercial like but even the personal like.

The Indian tyre and tube industry has been continuously in the process of up gradation of product quality to satisfy the requirements of Indian automotive manufactures, users of automobiles and the road conditions prevailing in the country. Various developments have taken place in design of tyres especially for passenger cars, light trucks, trucks and buses involving tyre construction, strength, sizes, tread design, rubber compounding etc. The pace of development of tyres in the country has also been hastened by the requirements of new passenger car and light truck manufactures and for export, which require higher accuracies, better uniformity longer life etc.

INTRODUCTION
BUREAU OF INDIAN STANDARDS
LABORATORY TESTING OF TIRE COMPOUND
COMPONENTS OF TYRES
DETAILS OF INGREDIENT USED IN TYRE MANUFACTURE
RAW MATERIALS
RAW MATERIALS AND COMPONENTS FOR THREE WHEELER TYRES
RAW MATERIALS TEST FOR THREE WHEELER TYRES
DETAILS OF COMPONENTS IN TYRE BUILDING
OVERVIEW OF TYRE INDUSTRY IN INDIA
MARKET SURVEY
OVERVIEW OF TYRE INDUSTRY IN SRI LANKA
GLOBAL MARKET POSITION OF PNEUMATIC TYRES
TECHNICAL KNOW – HOW
FOREIGN COLLABORATIONS
TYRE SIZES FOR THREE WHEELERS
FORMULATION OF THREE WHEELER TYRE
MANUFACTURING PROCESS OF THREE WHEELER TYRES
PROCESS IN DETAILS
PROCESS FLOW DIAGRAM
MACHINERY DESCRIPTION AND PROCESS FOR THREE WHEELER TYRES
WATER CONSUMPTION, WASTE WATER GENERATION AND CHARACTERIZATION IN TYRE MANUFACTURING
FORMULATION OF TYRES COMPOUNDS
RECIPIES FOR AUTOMOBILE BEAD WIRE
SUPPLIERS OF PLANT AND EQUIPMENTS (GLOBAL)
SUPPLIERS OF PLANT AND EQUIPMENTS
SUPPLIERS OF RAW MATERIALS
TECHNOLOGY SUPPLIERS OF TYRE MAKING
SPECIFICATION OF TYRE MANUFACTURING MACHINERIES
DETAILS OF MACHINERY

APPENDIX – A :

1. COST OF PLANT ECONOMICS
2. LAND & BUILDING
3. PLANT AND MACHINERY
4. FIXED CAPITAL INVESTMENT
5. RAW MATERIAL
6. SALARY AND WAGES
7. UTILITIES AND OVERHEADS
8. TOTAL WORKING CAPITAL
9. COST OF PRODUCTION
10. PROFITABILITY ANALYSIS
11. BREAK EVEN POINT
12. RESOURCES OF FINANCE
13. INTEREST CHART
14. DEPRECIATION CHART
15. CASH FLOW STATEMENT
16. PROJECTED BALANCE SHEET