Leaderboard

This .pdf file is instructional for the rebuiild / refurb of the SUNDSTRAND Hydro-Gear models 90-2046 and 90-2062. The Sundstrand model 3100077 (1965 - 1967) is a predecessor and nearly identical in construction. The Hydro-Gear is found in AUTOMATIC tractors of the late 1960s into early 1970s. Model 3100077 8 models 1965-1967 1965 model 875 1965 model 1075 1966 model 876 1966 model 1076 1966 model 1276 1967 model 877 1967 model 1077 - Not listed @ Toro 1967 model 1277 Model 90-2046 26 models 1968-1973 1968 Charger 9 model 1-7931 1968 Charger 9 model 1-7932 1968 Charger 12 model 1-7231 1968 Electro 12 model 1-7235 1969 Charger 10 model 1-7041 1969 Electro 12 model 1-7245 1969 Charger 12 model 1-7241 1970 Charger 12 model 1-7251 1970 Charger 12 model 1-7252 1970 Charger 12 model 1-7253 1970 Electro 12 model 1-7255 1971 Bronco 14 model 1-0420 - (1-0420-6) 1971 Bronco 14 model 1-0421 - (1-0421-6) 1971 Charger 12 model 1-0400 - (1-0400-6) 1972 Bronco 14 model 1-0422 - (1-0422-7) 1972 Bronco 14 model 1-0423 - (1-0423-7) 1972 Charger 10 model 1-0410 - (1-0401-7) 1972 Charger 12 model 1-0401 - (1-0401-7) 1972 Charger 12 model 1-0402 - (1-0402-7) 1973 10hp Automatic model 1-0470 - (1-0470-8) 1973 10hp Automatic model 1-0475 - (1-0475-8) 1973 12hp Automatic model 1-0460 - (1-0460-8) - Also made in Belgium 1973 12hp Automatic model 1-0465 - (1-0465-8) 1973 14hp Automatic model 1-0430 - (1-0430-8) 1973 14hp Automatic model 1-0435 - (1-0435-8) 1973 16hp Automatic model 1-0440 - (1-0440-8) Model 90-2062 9 models 1969-1973 1969 GT-14 model 1-7441 1970 GT-14 model 1-7451 1970 GT-14 model 1-7452 1970 GT-14 model 1-7453 1971 GT-14 model 1-0500 - (1-0500-6) 1971 GT-14 model 1-0501 - (1-0501-6) 1972 GT-14 model 1-0502 - (1-0502-7) 1972 GT-14 model 1-0503 - (1-0503-7) 1973 GT-14 Automatic model - (1-0502-8)

Finally a Sundstrand manual that cover all of them with legible pictures! The manual I scanned, while a bit worn, had very legible photos and is scanned at 600dpi. The captions are so much easier to read. NOTE: This does not include the supplement pages that cover 1974 - 1982. You can get those pages from the front of the 492-4206 manual. Enjoy!