Ben Anderson 1 #1 Posted August 6, 2021 I am in the process of repairing my deck and while I can fix the metal I think I will be needing spindles and pulleys. Does a chart exist of what new equipment will work since I assume original probably doesn’t exist anymore? I have a C-120 Share this post Link to post Share on other sites
gwest_ca-(File Mod) 11,050 #2 Posted August 6, 2021 Welcome to Red Square. What is the width of cut? 42" or 48"? 42" the rear height adjuster is on the right. 48" the rear height adjuster is on the left. Garry 1 Share this post Link to post Share on other sites
Ben Anderson 1 #3 Posted August 6, 2021 Sitting on the tractor it is on the right, the same as the discharge. So it’s a 42”. Do you know of any type of cross reference for spindles and pulleys? Share this post Link to post Share on other sites
gwest_ca-(File Mod) 11,050 #4 Posted August 6, 2021 There is a spindle manual that is a good aid in determining what deck you have. Here is a list of the models in the order they were produced to help Mower DNA for 42" side discharge decks 1966-1967 model RL-426 replaced by 1968 model 5-1421 1969 model 5-1422 1970 model 5-1423 1971 model 5-1000 1971-1972 model 5-1001 1973-1974 model 5-1010 1975 model 5-1011 1975 model 5-1012 1976 model 65-42MS01 - Online Toro parts illustration is the 48" SD deck 1976 model 65-42MS02 - Online Toro parts illustration is the 48" SD deck 1977 model 75-42MS01 - These 42" side discharge decks all use blades with 5/8" x 3/4" double-D center hole unless the spindles have been upgraded (Do not have operator manual) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- These decks all use blades with a 3/4" center hole. 1977 model 75-42MS02 replaced by (Do not have operator manual) 1978 model 85-42MS01 (Do not have operator manual) 1979 model 95-42MS00 (Do not have operator manual) 1979 model 95-42MS01 (Do not have operator manual) 1980 model 05-42MS01 (Have operator manual) 1981-1983 model 05-42MS02 1984 model 05-42MS03 - Last year for bearings with 3/4" ID 1985 model 05-42MS04 - First year for bearings with 17mm ID unless older spindles were updated. 1986-1988 model 05-42MS05 1989 model 15-42SC01 1990 model 15-42SC02 1990-1992 model 15-42SC03 1993-2007 and 2009-2012 model 78345 - These decks all use blades with a 3/4" center hole. Note - 17mm is .669" Share this post Link to post Share on other sites
Mower DNA for 42" side discharge decks 1966-1967 model RL-426 replaced by 1968 model 5-1421 1969 model 5-1422 1970 model 5-1423 1971 model 5-1000 1971-1972 model 5-1001 1973-1974 model 5-1010 1975 model 5-1011 1975 model 5-1012 1976 model 65-42MS01 - Online Toro parts illustration is the 48" SD deck 1976 model 65-42MS02 - Online Toro parts illustration is the 48" SD deck 1977 model 75-42MS01 - These 42" side discharge decks all use blades with 5/8" x 3/4" double-D center hole unless the spindles have been upgraded (Do not have operator manual) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- These decks all use blades with a 3/4" center hole. 1977 model 75-42MS02 replaced by (Do not have operator manual) 1978 model 85-42MS01 (Do not have operator manual) 1979 model 95-42MS00 (Do not have operator manual) 1979 model 95-42MS01 (Do not have operator manual) 1980 model 05-42MS01 (Have operator manual) 1981-1983 model 05-42MS02 1984 model 05-42MS03 - Last year for bearings with 3/4" ID 1985 model 05-42MS04 - First year for bearings with 17mm ID unless older spindles were updated. 1986-1988 model 05-42MS05 1989 model 15-42SC01 1990 model 15-42SC02 1990-1992 model 15-42SC03 1993-2007 and 2009-2012 model 78345 - These decks all use blades with a 3/4" center hole. Note - 17mm is .669"
Ben Anderson 1 #6 Posted August 7, 2021 (edited) I feel like I’m getting closer but I’m still confused on what I’m looking at. How do I know the number? Edited August 7, 2021 by Ben Anderson Share this post Link to post Share on other sites
Jeff-C175 7,202 #7 Posted August 7, 2021 14 minutes ago, Ben Anderson said: How do I know the number? Clean the paint off with some acetone and the numbers are stamped into that metal plate. Share this post Link to post Share on other sites
Ben Anderson 1 #8 Posted August 7, 2021 (edited) 61-24802-16519 610Z Edited August 7, 2021 by Ben Anderson Share this post Link to post Share on other sites
gwest_ca-(File Mod) 11,050 #9 Posted August 7, 2021 The tractor model number is 61-12K802 which is a 1976 model. The 1976 42" side discharge deck was model 65-42MS01 or 65-42MS02. The tractors did not come with a deck so the dealers would add what they had in stock at the time. It could be a 1975 model deck or one later if the original sale was not made in 1976. These decks all look the same including the last in 2012. It is the bearings that changed the most other than the hole in the blade. In the mower spindle charts if you click on a model number it will take you to a page that shows the original spindle and any replacement designs that followed. Garry Share this post Link to post Share on other sites
daveoman1966 3,752 #10 Posted August 7, 2021 (edited) For a replacement spindle...NOT KEYED...the cheapest would be those for a model 05-42MS05. That COMPLETE spindle is #111726 (was 110172). The left and Right pulleys are # 109967 and the CENTER pulley is #110148. Spindle belt #6738 is correct for this 42" deck. A new blade set is # 106636. There is also a KEYED spindle assy # 107405 (108848) but the price for it is nearly $300...and the pulleys are more pricey too. You can go to this website to check out prices, but be prepared... Enter model # 05-42MS05 and clik thru the schematics. https://www.psep1.biz/arinet.asp?aribrand=TO# Edited August 7, 2021 by daveoman1966 3 Share this post Link to post Share on other sites
