Recent content by bobcat743b

i guess im going to have to pull it back off to check the timing a and get it all back together correctly. i thank you both for helping me. thanks again

started it up yesterday in the garage. it seems the right side will go in reverse. i can hold the left side and pull back on the right side and it will move but it wont go forward at all. i was careful to make sure the pins were put back in the same hole. im not sure what you mean by timing. im...

when i removed the cap on the spring valve on my drive motor with it shut down i didnt get any oil. looks strange to me, need some help

so iam having problem with the right side drive. i put a new o ring kit in the right drive motor. there was couple o rings that were bad. got it all together. started it up and the right side seemed to be good except it when you went forward it would go backwords so i swapped the hoses at the...

its just the fitting. new fitting ordered. thanks

i put the drive motor on but i did what i was so carful not to do. the lower swivel connector. its some sort of a swivel union hyd connector i sort of cross threaded it. i have no idea if its repairable or not. at least by me it isn't. i don't know if they make a thread chaser that size or not...

so i got the kit for my 743b left motor. got it all installed. put the motor back on tighted on the bolts. got the small drain line hooked up but i have problem with the two big lines. should have marked them better i know. one line has like a brass piece and one a silver piece on it. as your...

recieved the kit. what do you all put on the new o rings if anything when you install them and what lub do you put on the grollers and such when you put it back together. thanks

i took it apart today. havent removed the geroler yet. i wanted to mark each roller so i could put them back in the same hole. did find one of the plastic o rings broken and one rubber o ring little rough but everything else looks okay. little dirt. ordered a kit today. thanks for the help

went to bobcat day. got a print out of my drive motor parts numbers and diagram of the motor. got the large allen screws loose. getting ready to take al apart to inspect and clean. any precaution i should make before i take it apart. i will mark the outside so i can get the casing back where it...

watched the video on a guy installing a seal kit in the motor drive . he has the same motor drive i do. looks as though he is installing a 6659601 seal kit. i called bobcat and that was the number also. i saw three motors listed on the bobcat site. the one 137-100-002 looks thats what i have. ...

i am trying to get an understanding of how it all works before i tear it apart. took the right motor off. went on the bobcat site to check for a seal kit and parts diagram. number on my motor 25-92 so i suspect that's when it was made. that corresponds with the serial number which is 509318212...

i noticed there s a couple allen screws you remove and there is a spring in there. can someone tell me the purpose of that spring. thanks

well i think my drive motor on the right side needs rebuilt. never did this but i tihink i am going to try it. looks as though theres 3 lines to remove then 4 bolts to remove then it should pull straight off. how much oil will i lose when i take the lines off. i found a u tube video of a fellow...

thanks. thats good to know.