Broken Spring On Troy Bilt Bronco 42 Deck Belt. Troybilt 42 Inch Mower Deck Assembly Before the first blade of grass is cut this spring, make sure your lawn mower is tuned up and ready for work Here is the parts diagram for the mowing deck: Troy-Bilt 13YX78KS011 - Troy-Bilt Bronco Lawn Tractor (2013) Mower Deck 42-Inch Diagram and Parts List | PartsTree.com Look at part number 23
Troy Bilt Bronco 42 Repair Manual from wiringguidelingot.z21.web.core.windows.net
So to give you good information we need good information and in particular the model number from the tag under the seat ( starts with 13 ). If the belt is derailing at #3, there's probably to much belt deflection
Troy Bilt Bronco 42 Repair Manual
On the raising/lowering lever when it is in 1, 2, or 3 the belt slips and the blades do not turn. Can you please provide more details about the specific spring you need assistance with? Customer: Remove deck to replace the two belts on troy bilt 42 deck pony and have a 10 inch tension spring that have no idea were it goes Mechanic's Assistant: Is this spring part of a small engine. FredM was thinking the new shaft was either to long, or to short, to line up correctly with deck pulleys
How to replace a drive belt on a troybilt bronco lawn mower YouTube. Before the first blade of grass is cut this spring, make sure your lawn mower is tuned up and ready for work V-belts don't like more than 20 degrees of pulley deflection
Troy Bilt Bronco 42 “ deck no rust Deck Only for Sale in Mount Holly. Drop the deck into the #3 slot and adjust until the engine pulley and the deck pulley run almost straight. This is a model J609 for Lowes, regular bronco not the super from the mid 00's (2007 maybe?)