Bobcat 743B hydraulic leak

   / Bobcat 743B hydraulic leak #1  

december45

New member
Joined
May 31, 2009
Messages
20
On my 743b I have a hydraulic leak, it appears to be coming from one of the hoses that connects to the pump. When you pull the cab up and look into the pump area from the right side of the 743b it is the front hose where there are two hose midway on the pump. The leaking hose appears to be routed to the right and down near the area between the front and rear wheels on the inside. I am thinking that removing the black metal covers on the OUTside of the 743b it would give me access to the lower hose connection. I am wondering if there are any instructions or hints on how to remove these covers or if they even come off. I can see that the hose is wet and oily about half way between the connectors, and I believe that replacing the hose will fix the leak. Any and all comments are welcomed Thanks
 
   / Bobcat 743B hydraulic leak #2  
The cover bolts are underneath the machine.

Be careful when you remove them, they will be full of crud, just waiting to fall in your face.

Ed
 
   / Bobcat 743B hydraulic leak #3  
Side covers between the wheels will give access to drive motor and hoses. Covers are bolted in place with 3/8'" bolts tapped into frame metal.
 

Tractor & Equipment Auctions

2022 John Deere 333G Track Loader (A53342)
2022 John Deere...
2012 RAM 5500 Bucket Truck - Cummins Diesel - Automatic - 4X4 - Versalift SST40 Boom (A53472)
2012 RAM 5500...
2010 Ford Edge SE SUV (A51694)
2010 Ford Edge SE...
2017 Ram 4500 Bucket Truck (A53472)
2017 Ram 4500...
2015 Freightliner Bucket Truck (A52748)
2015 Freightliner...
2017 Nissan Frontier Ext. Cab Pickup Truck (A51692)
2017 Nissan...
 
Top