About This File
Operator manual #803877
IPL
Harrow Spike tooth drag 1968 44in model 7-1611
Harrow Spike tooth drag 1969 44in model 7-1611
Harrow Spike tooth drag 1970 44in model 7-1611
Harrow Spike tooth drag 1971 44in model 7-1611
Harrow Spike tooth drag 1972 44in model 7-1611
Harrow Spike tooth drag 1973 44in model 7-1611
Harrow Spike tooth drag 1974 44in model 7-1611
1974 serial numbers that have shown up for the 7-1611
1037673 - Model 7-1611-9