We Choose the process “WITHOUT HEAT TREATMENT’’ for TUBE FITTING IN KNUCKLE as it eliminates many side effects of heating process steps, which are very important role players in increasing the useless spending
&time, labour , enviromental & safety losses.

INTRODUCTION
SUBJECT:
This report describe the various saving aspects ,which will rise after elimination of heating process for knuckle Tube Fitting.
WHY ?
Elimination of this process will help in saving different subjects like MONEY ,ELECTRIC ENERGY, CYCLE TIME,LABOUR,SPACE,PRODUCTIVITY,ENVIROMENT,SAFETY ,MAINTENANCE TIME,DOWN TIME etc.
HOW !
For shock absorber manufacturing ,we need a step of tube fitting in the Knuckle. For this purpose, we heat the internal diameter of the knuckle. Due to this heating ,internal diameter of the knuckle got expending a little bit and the tube fits in it easily. After the cooling ,the knuckle gets its original diameter & the tube got fixed in it.
But now we are trying to eliminate this heating process & the tube will be fixed in the knuckle only by press machine after decreasing the external diameter of tube in hundreds of micron.

But now we are trying to eliminate this heating process & the tube will be fixed in the knuckle only by the press machine after decreasing the external diameter of the tube in hundred of microns.

For heating process, we needs:
HEATING MACHINE,ELECTRIC ENERGY,MACHINE OPERATOR, CYCLE TIME, FLOOR AREA, EXHAUST SYSTEM, MAINTENANCE OF MACHINE&EXHAUST SYSTEM, COOLING PROCESS etc.
They needs much MONEY & TIME. We cannot sacrifice with these two terms At Any Cost
We want to replace this process with the never one, which will give same results in LESSER RESOURCES & IMPROVED QUALITY.