Aerator, tandem drum, lugs, angle 10 O 03 ospeed 2.6821637 odirect 0.0 ostdspeed 2.6821637 ominspeed 1.3410819 omaxspeed 4.9172997 op_notes3 Tandem Drum aerator typified by the Lawson Tandem Pasture Aerator . Tandem ground driven roller drums with 6 inch blade lugs attached to large roller drums mounted on a rotating shaft pulled across the soil. Punches holes and shatters soil as the blades rotate out of the soil. Total soil disturbance with moderate inversion and residue burial. 10 degree offset gang angle. 020309 DTL" Added MAS 2-4-09 oenergyarea 6.0800505 ostir 35.1 G 01 gtdepth 152.4003 gtilint 0.7 gtilArea 1 gtstddepth 114.300224 gtmindepth 76.20015 gtmaxdepth 152.4003 P 01 P 02 rroughflag 1 rrough 15.240031 P 05 rdgflag 1 rdghit 0.0 rdgspac 0.0 rdgwidth 0.0 dkhit 0.0 dkspac 0.0 P 11 asdf 2.4 crif -0.22 P 12 soilos 0.85 P 13 laymix 0.3 P 34 frselpool 7 ratemultvt1 3.0 ratemultvt2 2.5 ratemultvt3 2.0 ratemultvt4 1.5 ratemultvt5 1.0 threshmultvt1 0.5 threshmultvt2 0.6 threshmultvt3 0.7 threshmultvt4 0.8 threshmultvt5 1.0 G 02 gbioarea 1 P 24 fbioflagvt 0 massflatvt1 .85 massflatvt2 .70 massflatvt3 .6 massflatvt4 0.5 massflatvt5 1.0 P 25 burydist 2 massburyvt1 0.35 massburyvt2 0.3 massburyvt3 0.25 massburyvt4 0.1 massburyvt5 .15 P 26 massresurvt1 0.01 massresurvt2 0.01 massresurvt3 0.01 massresurvt4 0.01 massresurvt5 0.01