Parameters of the deep loader of the mole drainage gun

Abstract The purpose of the study is to substantiate parameters deep-loader mole-drainage gun. A diagram a gun given. main working parts mole drainage tool are deep loader, knife, rope and drainer. Analytical dependences obtained for determining traction resistance Theoretical studies have established that high-quality loosening soil with minimal resistance, height digger should be 90 cm, width its chisel 7 angle horizon within 26-320, length 11.5 sharpening 250. Installing knife on increases density dredge wall by 1.45-1.48 times, depth laying 1.15 while decreases 12.9%.