Studies on the Performance of Existing Logging Tools of Southern India, their Maintenance and Improvements for better Efficiency

Wood harvesting by different kinds of logging equipment is done in different parts of India. The efficiency and overall output of the logging operations depends upon the performance and maintenance of logging tools. Logging Branch, Forest Research Institute carried out survey of the existing logging equipments prevalent in South India. The efficiency and output of these tools was studied before and after regular field maintenance. The results indicate that after maintenance of Peg-tooth Saw, the efficieitcy and production of the worker increases, whereas the energy expenditure on the labours is reduced. For smooth working, improvements in the handle of Peg-tooth Saw is suggested. It is also suggested that equipments should be purchased as per standard approved by Logging Development Institute and Logging Branch of Forest Research Institute, Dehra Dun.