skid steer forward reverse gearbox Gday all, have a bobcat 751 and it travels faster in reverse than in forward. Is this normal or is it linkage wear? Would it be an easy fix? Komatsu offers a range of compact hydraulic excavators with fast cycle times, multifunction motions, precision and quality. Find out the horsepower, operating weight, bucket capacity and specialties of each model and the industries they support.
0 · Bobcat 751 goes faster in reverse than in forward
1 · 753 right side forward drive problem
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Gday all, have a bobcat 751 and it travels faster in reverse than in forward. Is . A stuck shuttle will give you the same drive problem. You can check that by directing the case drain flow out of the motor into a bucket. Oil will flow when the engine is running, and flow more when you go right reverse. If there is a LOT more flow in right forward, this indicates a stuck shuttle in the motor.
Gday all, have a bobcat 751 and it travels faster in reverse than in forward. Is this normal or is it linkage wear? Would it be an easy fix? A Bobcat may stop moving forward and back for several reasons. The prime culprit is a bad drive belt, tensioner spring, or pulley. Moreover, a skid steer won’t move for air in the hydraulic system, hot hydraulic fluid, low-level or old hydraulic fluid, . It's a 2 speed and that works, with advanced control system [ACS], everything hydraulic works as it should, it just seems the center/at rest position [ pivot point ?] of both levers has moved forward, preventing the levers from being pushed very far, I hope it's an adjustment or possibly bushing ?, it's an enclosed cab with heat no a/c, is it a . The main issue is that the left drive is very weak in the forward direction, and normal in the reverse. Forward torque will suddenly emerge when the right stick is shoved way forward. It seems clear to me that the drive motor is able to function in both directions, but there is some misdirection of fluid pressure that is occurring.
Troubleshooting. Using Troubleshooting Chart. If you are experiencing a problem that is not listed in this chart, see your John Deere distributor for service. When you have checked all the possible causes listed and you are still experiencing the problem, see . Even when in reverse sounds like the pump is in good shape, it sounds more like a linkage issue than a motor/pump one. You state it can spin the wheels, which they all should be able to do. Check the linkages, see what they look like and go from there. If I pull the left steering arm backwards to reverse the wheel direction, the left side motor now acts is if I am pushing the lever forward. The right side works normally. Basically, if the left side wheels are moving forward from an external force then the steering arm keeps the wheels moving that same direction.
Ordered a new gearbox and a couple guys in our shop swapped it out. For some reason they disassembled the motor, not sure why. Now it spins in the wrong direction at full torque and it will spin but has no power in the right direction. When I shift from forward or reverse it will not even try to move. Brake pressure light is no not sure if this would have anything to do with it. I checked trans fuse and that is good. A stuck shuttle will give you the same drive problem. You can check that by directing the case drain flow out of the motor into a bucket. Oil will flow when the engine is running, and flow more when you go right reverse. If there is a LOT more flow in right forward, this indicates a stuck shuttle in the motor.
Bobcat 751 goes faster in reverse than in forward
Gday all, have a bobcat 751 and it travels faster in reverse than in forward. Is this normal or is it linkage wear? Would it be an easy fix? A Bobcat may stop moving forward and back for several reasons. The prime culprit is a bad drive belt, tensioner spring, or pulley. Moreover, a skid steer won’t move for air in the hydraulic system, hot hydraulic fluid, low-level or old hydraulic fluid, .
It's a 2 speed and that works, with advanced control system [ACS], everything hydraulic works as it should, it just seems the center/at rest position [ pivot point ?] of both levers has moved forward, preventing the levers from being pushed very far, I hope it's an adjustment or possibly bushing ?, it's an enclosed cab with heat no a/c, is it a .
The main issue is that the left drive is very weak in the forward direction, and normal in the reverse. Forward torque will suddenly emerge when the right stick is shoved way forward. It seems clear to me that the drive motor is able to function in both directions, but there is some misdirection of fluid pressure that is occurring.
Troubleshooting. Using Troubleshooting Chart. If you are experiencing a problem that is not listed in this chart, see your John Deere distributor for service. When you have checked all the possible causes listed and you are still experiencing the problem, see .
Even when in reverse sounds like the pump is in good shape, it sounds more like a linkage issue than a motor/pump one. You state it can spin the wheels, which they all should be able to do. Check the linkages, see what they look like and go from there. If I pull the left steering arm backwards to reverse the wheel direction, the left side motor now acts is if I am pushing the lever forward. The right side works normally. Basically, if the left side wheels are moving forward from an external force then the steering arm keeps the wheels moving that same direction. Ordered a new gearbox and a couple guys in our shop swapped it out. For some reason they disassembled the motor, not sure why. Now it spins in the wrong direction at full torque and it will spin but has no power in the right direction.
753 right side forward drive problem
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skid steer forward reverse gearbox|Bobcat 751 goes faster in reverse than in forward