Is There A Bottle Jack With Large Footprint For Servicing Farm Tractor

Updated 11/03/2025 | Published 10/30/2025

Question:

Could I use this jack on my farm tractor to service the front axle?

asked by: Paul

Expert Reply:

Yes sir, Paul. The 12-ton Tallboy # PM94FR is perfect for heavy farm equipment - tractors, grain trailers, even implements. The U-shaped saddle fits securely on round axles or frames, and its 11-5/16 inch starting height works well for most mid- to full-size tractors. Just check that your axle housing or frame (lift point) sits higher than that before sliding it under. If not, a short drive-on block will do the trick.

What model tractor are you running? I can double-check your lift points and help you pick the best extension combo for it.

expert reply by: Andrew N

Paul

11/3/2025

Thanks Andrew, I’ve got an old John Deere 6420 that we still use for spraying and baling. She’s heavy on the front end, so I want something solid under there when I’m greasing it.

Andrew N.

11/3/2025

@Paul Ah, the 6420, that’s a workhorse right there. You’ll have no problem, Paul; that front axle clears the Tallboy just fine. The wide base and those riser extensions make it feel like you’re lifting with a shop hoist. Just remember, it’s a jack for lifting, not holding, so throw a stand or block under once you’re up. That Deere’s earned a little extra caution, right?