Powering riding mower

[parvodog]

Okay, so the engine on my Cub Cadet 1554 seized, and I'm wondering if I can use a horizontal shaft engine powering a pump, with a hydraulic motor powering the rear hydrostatic axle.

It won't have the mowing deck on it. My wife will only be using it with a small garden cart to haul some tools.


Thanks,
Tim

 

[texasranger556]

Do you already have the pump and motor? What are the details on it as far as engine horsepower, pump and motor displacement?

Anything is possible but it is a complex approach that would likely yield disappointing results. I'd look for a vertical shaft engine off a lawnmower with a dead transmission or see how much work your engine needs to fix.

 

[jenkinsph]

Really think it would be easier and cheaper to fix the seized engine or get a replacement. A brand new replacement should run about $1700. from Equipatron.com.

Setting up a hydraulic drive system with tank, valve, hoses, oil cooler, pump, pump mounting, hydraulic motor and couplings can get to be expensive. Sorry just not practical in my book.

 

[jenkinsph]

Here is a replacement motor you could set up for $500.

Briggs & Stratton 31R97-7-G1 5cc, 17.5 Gross HP OHV Engine

 

[texasranger556]

I'd fix the original engine before installing an intek. Even if it cost the same or a little more.

 

[jwmorris]

Sounds like a lot of work for something that won't be worth the sum of parts.

Tyler TX, I'd get on Craigslist and search riding lawn mower, they go cheap without a functional deck.

Here is one 19 miles from you for $300 and it still mows.

Craftsman 42" Riding Mower - general for sale - by owner

 

[CCWKen]

You don't need the same or similar engine if all you'll be doing is putting around pulling a cart. All you need to do is drive the rear transaxle. A little 5hp vertical shaft would probably do it. I bought a 6.75 vertical B&S to repower my walk behind trimmer for less than $100 to my door. And it had electric start! You might have to drill a couple of holes for mounting but what's it matter? (Or maybe not--Many verticals have the same foot print.)

 

[jenkinsph]

You don't need the same or similar engine if all you'll be doing is putting around pulling a cart. All you need to do is drive the rear transaxle. A little 5hp vertical shaft would probably do it. I bought a 6.75 vertical B&S to repower my walk behind trimmer for less than $100 to my door. And it had electric start! You might have to drill a couple of holes for mounting but what's it matter? (Or maybe not--Many verticals have the same foot print.)

I agree but in checking I did not see one with electric start below the $500 dollar level. Where did you find yours?

 

[parvodog]

Thank you for all the replies.
I already have a 13hp horizontal shaft engine with a 14gpm pump. I've never rebuilt a small engine, and am fine keeping it that way.
So, if I can power this thing with a 5.5hp Predator from HF for $99, that's the route I'll go.

Thanks again!
Tim

 

[texasranger556]

IMO 5.5hp would be pretty gutless through a hydro transmission in a tractor that heavy unless your land is completely flat and you plan on towing feathers. Your call though.