Outdoor Power Equipment (Lawn Mowers, Snow Blowers, Chain Saws and more) Discussions

In January of 2006 I purchased a Ariens 7524e with a Tecumseh OH195SP-73503C engine.   Last winter one of the oil plugs backed out while I was clearing my driveway and the engine siezed.  The engine is toast.  the body of the Snowblower is in excellent condition so I am trying to find a replacement engine for the blower.  The problem is this engine has the PTO.  Does anyone know of a replacement engine that can be fitted to the body without doing too much fiddling.

Thanks

Sorry to here about your engine. You can search to try and find another one. Your other choices are  a Subaru sx30,sx28. Dam good engines. You can go with Honda gx series. Or go with Briggs And Stratton.   Most folks go with a Honda clone engine. It is the cheapest way out. Go to Harbor Freight.com. You can get a more powerful engine than your Techumseh  for $250 or less

  A louzy pickle.  I’ve been looking for subs myself so snooped around.  Nothing at Jackssmallengine, Smallenginewarehouses and a few others.  I was pointed to Briggs but they are close to dropping all dual shafts and none in winter engines.   There is one Briggs 6hp for a tiller that would work which is $375. 

   Tecumseh has dropped your engine but currently lists 907367 as its replacement which may not be in production yet or a fantasy.  You could call Tecumseh at 800-558-5402 to check.  The replacement lists at $464 so probably not an option.

 

   Your Ariens is probably a 932041.  Those came with a standoff support for the crank chute gear head so out of the way.   Your tractor base will probably have room and holes for an 8hp L-head.  The old Tecumseh should have the same base hole dimensions as 8hp Tecumseh.  You can mount L-head dual shaft engines as a replacement.  I don’t think any new ones are available but you could stick on a used engine.  MTD used dual shaft engines at least from the 80’s to approximately 2008.  (None of the new MTD OHVs that I checked were dual shaft. )  

   You could buy an MTD engine or complete snowblower with a problem to get an engine.   All the older models will be dual shaft.  If you came across a newer model you could check the engine type at ordertree to see if the engine is the right type.   Get the snowblower factory number and check it at the ordertree site below.  The site will list the engine number but you can tell from the drawings what the shaft arrangement is.

http://www.ordertree.com/modelinfo/MTD/62.1.html

 

An 8hp MTD will probably have a 1 inch crank.   If your engine is ¾ then you’ll have to get another pulley but the 8 may come with a match.  There might be a small difference in crank height which would probably be ok but the distance of the PTO might require a belt size change.   

Thanks for the replies,

Closest I've found is the Briggs 12D393-0018 ($500) or 15D194-0018 ($570) but these would require belt changes so I be in another 600 bucks or so.
Can't see spending 600 buck to refurb a blower I got for $600. 

Guess I bite the bullet and get a new blower.

Pete-

 As I said try HarborFreight .com . You can get a engine for almost nothing. Last I looked ,you can get today  a 6.5 for $129.00  .  A 11 hp goes for $299.00 . I think a 6.5 will do you fine. There 6.5 has more torque than your Tecumseh . It is in your price range too

Here is a link for a guy who managed to replace a dual PTO MTD engine with one of those Harbor Freight engines.
It was on an MTD and he managed to flip the transmission, so you might be able to get lucky if you want to do some work.

http://www.youtube.com/user/vinceleto#g/u

PeteF Interesting, Jacks and SEW told me no dual shafts available in that power range. Briggs told me they only made the 6hp I mentioned which is not a winter engine. Google shows a few places listing those engines you posted. I’m going to call Tulsaenginewarehouse and see if it’s really available. - - Bus708: He needs a dual shaft engine. The HF motors are crank only. - - Shryp: Great link. Great repower. The drive pulley was bigger and I think the auger also oversized. He’s got a super setup.

The second engine you listed I think is no longer being made by Briggs. The 12D393-0018 is a superceeded to number and in production. Weird for Briggs to say they only had a 6hp OHV dual shaft and the rest not being phased out and unavailable. I asked the Tulsa guy if the superceeded engine would be available in the future and he said no problem. Good luck to them on selling any at $500. It's got a cast iron sleeve but no mention of the crank on roller bearings.

Also, in one of the comments on that guys videos someone mentioned flipping the axles and everything as opposed to just the friction disc and having good results that way too.

12R1930110E1 Briggs Powerbuilt Snow 5.5hp (used on 932043)

12D1930111E1 Briggs Powerbuilt Snow 7.5hp (used on 932044)

15A1930118E1 Briggs Powerbuilt Snow 8.5hp (used on 932045)

These are the 3 Briggs engine specs made for the 932,XXX platform. Maybe you could find one of these? There are some small idler mods that would be required to make them work. See the parts manuals. It isn't major.

Also, if your Tecumseh is toast, couldn't you buy a non-camshaft PTO version and swap the cam and PTO cover with your old engine? Hmmm, your cam might be bad though... Trouts?

PK

Googling around did not get a hit on those engines. You could try to locate a smashed model of the types Snowmann mentioned. I picked up two dead 932’s with perfect motors. Snowmann: On L-head rod freezes and rod breaks the cam usually survives without injury. I’ve never had one that was bad out of 8 broken engines. I’ve opened up one 11hp OHV with a rod break and the cam was fine. PeteF: In what way is the engine toast? Is it just frozen, rod break, or rod break and case cracked? All of those are possible to repair. When the rod freezes it’s because the rod and crank journal heated up so much the rod (aluminum) meltes and attaches to the steel crank journal. If it keeps trying to turn then it snaps. Worse it snaps and the broken rod flails around in there hitting things or worse blowing a hole in the case wall. If you want to try to fix it then post that and you’ll get help. For a frozen rod or a rod break only where there is no case break or damage inside the fix is fairly easy which is to clean the journal with acid and buy and stick in a new rod. As Snowmann mentioned you could try to get another motor like yours which does not have a PTO and install into it your cam and case cover. I’ve converted three L-head 8hp’s to PTO. It’s fairly simple and you don’t even have to remove the oil while doing it. An OHV would be similar. In fact, many Briggs drawings of PTO engines the drawings have two case covers and two cams, one set for PTO and the other non-PTO. Another option is get a used MTD 8hp. With some minor adjustments you’d have strapping snowblower again. This option would be the cheapest by far. Lots of MTD engines out there.