LEAF SPRINGS FOR TRACTOR DRAWN TROLLEYS & FOUR WHEELER TEMPOS
[EIRI/EDPR/1112] J.C.: 9758
INTRODUCTION
Cost Estimation
Plant Capacity 1 Ton/Day
Land & Building (Area 1000 sq.mt.) Rs. 1 Cr.
Plant & Machinery Rs. 19 Lacs
W.C. for 2 Months Rs. 43 Lacs
Total Capital Investment Rs. 1.72 Cr.
Rate of Return 26%
Break Even Point 63%
CONTENTS
INTRODUCTION
THERE ARE FIVE TYPES OF LEAF SPRINGS:-
THE LEAF SPRING HAS THE FOLLOWING CHARACTERISTICS
IN SHORT THE MANUFACTURING PROCESS IS GIVEN BELOW
USES
B.I.S. SPECIFICATIONS
MARKET POSITION
FACTORS CONTRIBUTING TO THE INCREASED DEMAND OF AUTOMOTIVES AND THE GROWTH OF INDIAN AUTO SECTOR
RISE IN THE INDUSTRIAL AND AGRICULTURAL OUTPUT INDIRECTLY HELPS INDIAN AUTO INDUSTRY
GROWTH IN THE ROAD INFRASTRUCTURE INCREASES DEMAND FOR VEHICLES
RISE IN THE PER CAPITA INCOME INCREASES TWO/FOUR WHEELER SALES
URBANIZATION CHANGES THE FACE OF INDIAN AUTO INDUSTRY
RISING WORKING CLASS AND MIDDLE CLASS CONTRIBUTE TO INCREASED DEMAND OF AUTOMOTIVES
EXHAUSTIVE RANGE OF OPTIONS IN PRICE & MODELS OF AUTOMOTIVES
ATTRACTIVE FINANCE SCHEMES FOR PURCHASE OF AUTOMOTIVES
FAVORABLE GOVERNMENT POLICIES FOR THE AUTO SECTOR
COST EFFICIENCIES CONTRIBUTING TO LOWER PRODUCTION COSTS
THE FUTURE OF INDIAN AUTO INDUSTRY
FUTURE OUTLOOK
AUTOMOTIVE MISSION PLAN 2006-2016
AUTO INDUSTRY: GLOBAL SCENARIO
WHAT DOES THE OUTPUT MEAN IN TERM OF INVESTMENTS?
FIXED ASSET TURNOVER
GROWTH POTENTIAL OF INDIAN AUTOMOTIVE INDUSTRY
AREAS TO FOCUS
COMPETITIVENESS IN MANUFACTURING
PRESENT MANUFACTURERS/EXPORTERS/SUPPLIERS OF LEAF SPRINGS
PROCESS FLOW CHART OF LEAF SPRING
PLANT LAYOUT
MANUFACTURING OF LEAF SPRINGS
CONSTRUCTION
PRODUCTION PROCESS:
FABRICATION PROCESS
FIG. 3. COMPLETE COMPOSITE MONO LEAF SPRING
TESTING OF STEEL AND COMPOSITE MONO LEAF SPRING
FIG. 4 (A). STATIC TEST OF COMPOSITE MONO LEAF SPRING
FIG. 4 (B). STATIC LOAD TEST FOR MAXIMUM DEFLECTION
FIG. 4 (C). STATIC LOAD TEST FOR STEEL LEAF SPRING
DESIGN PARAMETER OF STEEL LEAF SPRING
DESIGNS AND FABRICATION OF COMPOSITE MONO LEAF SPRING
TABLE 2. PARAMETERS AT CENTER AND END POINTS FOR COMPOSITE LEAF SPRING
AN IMPORTANT FACTOR FOR LEAF SPRING MANUFACTURE RAW MATERIAL FOR LEAF SPRINGS
TABLE 1 (CHEMICAL COMPOSITION)
SELECTION OF RAW MATERIAL
SILICON
CARBON
PHOSPHORUS AND SULPHUR
SUPPLIERS OF PLANT AND MACHINERY
ROLLING MACHINES
GRINDING MACHINE
SCREW PRESS
DRILLING MACHINE
PLATFORM TYPE WEIGHING MACHINE
DIESEL GENERATOR
HARDNESS TESTING MACHINE
OIL FIRED FURNACE
POWER HACKSAW
POWER PRESS
PILLAR DRILLING MACHINE
SUPPLIERS OF RAW MATERIALS
PAINTS
SPRING STEEL FLATS
APPENDIX – A:
01. PLANT ECONOMICS
02. LAND & BUILDING
03. PLANT AND MACHINERY
04. OTHER FIXED ASSESTS
05. FIXED CAPITAL
06. RAW MATERIAL
07. SALARY AND WAGES
08. UTILITIES AND OVERHEADS
09. TOTAL WORKING CAPITAL
10. TOTAL CAPITAL INVESTMENT
11. COST OF PRODUCTION
12. TURN OVER/ANNUM
13. BREAK EVEN POINT
14. RESOURCES FOR FINANCE
15. INSTALMENT PAYABLE IN 5 YEARS
16. DEPRECIATION CHART FOR 5 YEARS
17. PROFIT ANALYSIS FOR 5 YEARS
18. PROJECTED BALANCE SHEET FOR (5 YEARS)
