che tipo di fluido idraulico in bobcat 753 skid steer
Hydraulic fluid and hydraulic oil are one in the same.
Then you'll have excessive hydraulic pressure, and could damage the hydraulic system.
The motor oil capacity of a Bobcat 763 skid steer is four quarts. The Bobcat 763 skid steer hydraulic oil capacity is three gallons.
14 quarts
What's the durability on Bobcat steer skid
How do you drain the hydraulic tank or 763 bobcat skid steer
http://www.bobcat.com/historical_specs/skid_steer/753_1990 Auxillary Hyd. Flow is 11 gpm.
create a password on a bobcat 205 skid steer
Definitely a hydraulic issue. What it is exactly will require a more in-depth analysis.
The best thing to use is the Bobcat "orange" Hydraulic fluid. Actually you dont use hydraulic fluid in a skid loader you need to use hydrostatic transmission fluid. Drive relief pressures are in excess of 5000 psi, the fluid needs to drive the machine as well as make the lift arm raise up and down. If you cant get the Bobcat stuff than use 10w30 or better MOTOR OIL. Dumping ISO 46 or AW32 can be a very costly mistake.
AW 46
Try contacting the manufacturer of your bobcat and ask for written instructions for installing the skid steer system.