Recent content by nerker

Hi brdgbldr, would you send me a copy of the 743 control valve manual as well. I appreciate you taking the time to help all of us! Thank you, Tom [email protected]

Looks like a gimbal mount for a hydraulic post hole attachment. Could be wrong though.

I have a 630 with the Wisconsin engine. There is a rear mount besides the three front bolts that needs to be removed as well. It is a plate with two smaller machine screws holding the plate. Not fun to get to but it can be done without engine removal. I used a wobbly 3/8 extension on my...

Thank you for the reply brdgbldr. Looks to be a factory u-Joint with no zerks,

I have gone through the contortions of greasing my 743 U-joint between the pump and engine. Not fun but doable. Now I am working on a neighbors 630 with the Wisconsin VH4D engine and had to remove the engine to replace the four engine to motor mount plate bolts as they were missing! That is...

I am still trying to find 630 service manual with no luck. Thanks

Thank you craigb93! That explains what I need to reassemble the governor and adjust linkages. I never would have found the information without your help. Best regards, Tom

Flyerdan, I do have the Wisconsin parts manual but it does not show the attachment of the linkages to the carburetor and spring/rod attachments. The great bobcat download site does not seem to have anything earlier than the 743 bobcat. I am not a member of facebook, but I will ask one of my...

I am trying to put together an older non running bobcat (model 630) with the Four cylinder V four. The PO started disassembling the upper part of the engine and I have the governor and linkage in a coffee can! I could really use a picture of the VH4D governor mounted in the engine with the...

Still looking for 630 manual, anybody have a pdf? Thanks, Tom

If still available, I am repairing a 630 also and could definitely use the PDF manual as well. Thanks in advance. [email protected]

Thanks Tazza for the reply. Sorry for not being clear. The parts manual calls the part a “hub”. It is the bushing the nylon guide inner diameter rides on which is keyed to the pintle shaft. The hub has an outer flange which seems to help retain guide. It can be pressed on and off. I see no...

Hello, I had to get to the left side hydrostatic pump to tighten one of the large hydraulic motor fittings from leaking at the pump. To get access, I removed the centering bracket and the front hub that holds the teflon bushing. Not a fun repair! Anyway, the hub (#6562063) is keyed and went on...

I have a 743 with a bobcat 909 hoe attachment. My 743 came with the "trailer ball" mounting brackets and the 909 fit perfectly and was the proper load for this machine. I am sure there are other brands that would fit as well. Be sure you get the proper mounting hardware with whatever brand you...

Not sure if this works on 753, but try to move your right hand "stick" right and left with engine off. That should bleed pressure to aux. quick connects.