I looked inside the collar, there was a machining tailing stuck in shaft locking sliding pin. Thanks to the wonderful people here, I found the cause of my PTO shaft popping off while mowing. Need replacement PTO shaft locking pin. Somehow I managed to damage … We have end yokes for round implement ends and with quick detach connectors. Be safe. Hit it with some grease, checked oil, hit the blades with a grinder quick just to give them a little edge. Find spline Neapco yokes to fit different series of PTO shafts. in reply to Doyle Alley, 08-06-2007 17:57:12 Ask for a tractor yoke repair kit at any NAPA store or any auto parts store that handles Precision U-joints. On my finish mower my shaft is close to being too short (story of my life). When I tried to slide the PTO shaft onto the tractor's PTO splined shaft it would only slide on halfway. Free shipping. Was hoping to mow some pasture today and dragged the rotary mower out of the shed. After mowing a while, the pin vibrates around until it hits the flat spot and off comes the shaft. Date … Different blower, but same part I believe. Always replace your PTO straight away if there are any signs of damage. My locking pin has a nice flat spot worn in it. Top Rated Seller Top Rated Seller. C $12.55. So I can see a scenario where this is not noticed, the mower get used like this, then the shaft becomes stuck further up on the pto shaft than it should be. Some needle nose pliers, and this came out easily. 12 Pack 1/4" Pto Shaft Locking Pin Shafts Safety Couplers Gold. Went to hook up the PTO shaft to the tractor and the little spring loaded pin that locks the shaft to the tractor was missing. Brand New. The problem is the locking mechanism does not stay locked. My snowblower has a 'pull collar' type PTO shaft lock on the tractor end of the PTO shaft. Quick Release PTO Replacement Pin. I have noticed a couple times that the pin on the shaft will stick letting it slide past the groove on the pto shaft. 3x Wire Lock Pin 6mm Shaft Locking PTO Pin Heavy Duty Safety Coupler Hitch Pin. From PTO yokes with a range of sizes of shear pin holes and set screw holes to PTO shaft parts such as replacement pin kits and complete shields, Agri Supply has dozens of PTO shaft accessories. ... Change country: There are 1 items available. My locking pin … [ Expand] [ View Replies] [ Add a Reply] [ Return to Forum] Posted by Doyle Alley on August 06, 2007 at 17:57:12 from (64.132.154.194): Thanks to the wonderful people here, I found the cause of my PTO shaft popping off while mowing. ... 12 Pieces of shaft locking pin safety pin 1/ 4 inch diameter in 2 shapes of square and arch . It cam loose and spline got damaged to the point that they don’t connect any more. Re: Need replacement PTO shaft locking pin. Replaces PTO Drivelines & Parts OEM nos 1810351M91, C121A, F3, QDK1, QDK1M. PTO shafts are a dangerous piece of equipment when in an unsafe condition! The kind were you pull back (away from the tractor) on the PTO collar lock while you slide the PTO shaft onto the tractor's PTO. I had problem with the short shaft from the 47in blower. Dealer replaced the short shaft, the replacement shaft is significantly smaller and simpler. Posted: Mon Aug 06, 2007 4:57 pm Post subject: Need replacement PTO shaft locking pin. Always ensure drive is dis-engaged and at a complete standstill before working on or around your PTO. Regularly check the PTO shaft for any cracks or damage to the casing and guards. $15.20. CountyLine PTO Lock Pin, S070940TSC is rated 4.8 out of 5 by 6. Part # … $17.88 previous price $17.88.