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#191
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#192
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Thanks for posting that picture. Looks like his is mounted to a bracket attached to two of the transmission cover bolts. Looks like just two bolts on the pump itself. Where it is mounted, there is no room for the lower two bolt heads.
I do like how his is attached to the transmission rather than the frame. At this point I'm sticking with the support from the frame and will add a pair of pillow block bearings and a lovejoy coupler on the top of the transmission cover. I've attached some pictures of the pump and clearances to see the limitations on how it might be mounted. Received the hood hinge, so that went on. Need a set of headlights. Been looking on ebay. I have found what I think is a good spot for the spool valve. It can be foot operated from this location, is out of the way getting on and off the tractor, and does not interfere with anything else.
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#193
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If you use two pillow block bearings, it's going to be hard to get them aligned. Not much room. You thinking lovejoy on each end? That would be the only way a double bearing mount will allow it to work unless you can get the shafts aligned perfectly. I like the valve mounting location! |
#194
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Thinking a couple options.
Two self aligning pillow blocks with a lovejoy between them or attach the lovejoy to the hydro and extend the pump shaft through a pillow block to the lovejoy. Once the parts arrive, I'll see what looks like it will work. My shafts are aligned within 10 or 20 mils. (that doesn't sound quite right).
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#195
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OK, a question. I'm driving this hydraulic pump counter clockwise, looking at the shaft. Is there a rule of thumb which port is suction and which one is discharge with this rotation? Can't find a number to call the mfg. And the spec sheet doesn't specify either.
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#196
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If you use two pillow blocks with a lovejoy between them, then the shaft extensions have to be a tight (light press fit) to each respective part. I'm not sure how you are measuring shaft alignment..... You have to use a shaft alignment tool, or a flange of some sort. There isn't much room in there for either. Do you mind sharing how you are checking alignment? |
#197
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I used a solid sleeve, a short shaft and then a lovejoy. The bottom two holes on the mounting plate are tapped and two short bolts go in from the back side.
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#198
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You are right, don't have room for that and don't have any alignment tool. I'm basing it on the fact that the sleeve I machined is a close slip fit on both shafts with concentric bores. With the pump bolted in place, the sleeve can be turned without any effort or movement of either shaft. The shafts would have to be aligned for that to happen. How close? I don't really know. Just guessing, but it's close.
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#199
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Your install looks great! Any other advice you might offer to me as I'm trying to figure this out?
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#200
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Cub Cadet is a premium line of outdoor power equipment, established in 1961 as part of International Harvester. During the 1960s, IH initiated an entirely new line of lawn and garden equipment aimed at the owners rural homes with large yards and private gardens. There were a wide variety of Cub Cadet branded and after-market attachments available; including mowers, blades, snow blowers, front loaders, plows, carts, etc. Cub Cadet advertising at that time harped on their thorough testing by "boys - acknowledged by many as the world's worst destructive force!". Cub Cadets became known for their dependability and rugged construction.
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