Jump to content

Nominations for Tractor of the Month
Garden Tractors and Parts on eBay



Photo
- - - - -

Hydraulic Lift Pump RPM Speed

montgomery ward gilson lift pump hydraulic

  • Please log in to reply
5 replies to this topic

#1 scooterpa OFFLINE  

scooterpa
  • Member
  • Member No: 81769
  • 2 Thanks
  • 19 posts
  • Location: PA

Posted August 04, 2016 - 11:44 AM

Does anyone know what the pulley ratio or what the RPM speed of a hydraulic lift pump on a Montgomery Wards 16 33145A should be.



#2 KennyP ONLINE  

KennyP

    FORDoholic

  • Super Moderator
  • Staff
  • -GTt Supporter-
  • Contributor
  • Member No: 2253
  • 28,383 Thanks
  • 39,650 posts
  • Location: Collinsville, Oklahoma

Posted August 04, 2016 - 01:37 PM

The pump I have came from a MW, but was mounted at the back end of the tractor and the belt was to the PTO shaft. It has a 4" pulley on it. I have no idea what the PTO shaft speed was!



#3 scooterpa OFFLINE  

scooterpa
  • Member
  • Member No: 81769
  • 2 Thanks
  • 19 posts
  • Location: PA

Posted August 04, 2016 - 03:00 PM

What size pulley is on the pto shaft

#4 KennyP ONLINE  

KennyP

    FORDoholic

  • Super Moderator
  • Staff
  • -GTt Supporter-
  • Contributor
  • Member No: 2253
  • 28,383 Thanks
  • 39,650 posts
  • Location: Collinsville, Oklahoma

Posted August 04, 2016 - 03:40 PM

What size pulley is on the pto shaft

I have no idea. This was taken off the tractor some years ago and the tractor is long gone!



#5 Sprint 6 ONLINE  

Sprint 6
  • Senior Member
  • Member No: 30633
  • 162 Thanks
  • 216 posts
  • Location: East Central IN

Posted August 06, 2016 - 08:30 AM

I don't have a MW/Gilson with hydraulic lift, but from the space available, I would say it is pretty close to 1:1.  The shaft these drive off of is direct coupled to the engine, so that shaft turns engine speed.  This is all assuming we talking about a Gilson S series based machine.


  • KennyP said thank you

#6 PGHsteelworker ONLINE  

PGHsteelworker
  • Member
  • Member No: 50166
  • 87 Thanks
  • 48 posts
  • Location: Leechburg Pa

Posted August 07, 2016 - 03:45 PM

It looks like the pulley on the driveshaft is 2 inches and the pump is 4 inches in diameter so the pump is running half of the engine speed. This is on an S series, 16 horse, gear drive.

Attached Thumbnails

  • 20160807_163812.jpg
  • 20160807_163543.jpg

Edited by PGHsteelworker, August 07, 2016 - 03:48 PM.

  • Alc and KennyP have said thanks





Also tagged with one or more of these keywords: montgomery ward, gilson, lift, pump, hydraulic

Top