RAJESH G. K SAJU VARNAN A SINDHU BHASKAR

Development and testing of a countersinking attachment to the tractor operated post - hole digger - Tavanur 1996 Department of Farm Power Machinery and Energy - 68

Development and testing of a countersinking attachment to the tractor operated post - hole digger

In India of pits are done manually using implements like spade, pick - axe etc. This method is not suitable for large quantity and require much labour and time. As per the new technique, conical shaped holes for pits having upper diameter of 90 cm and depth 80 cm are sufficient.



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