Removing Fuel Tank On A 1370 Case Tractor: Step-By-Step Guide

how to remove fuel tank on a 1370 case tractor

Removing the fuel tank from a 1370 Case tractor is a complex process. It is recommended that you remove the rear case first to allow direct access to the fuel tank and line. You will then need to remove the filler plate between the cab and the top of the tank, as well as some bolts through the fender to move the back plate up. The fuel tank straps must also be removed, followed by the fuel filler neck and the connectors from the pump. It is also important to properly bleed the fuel system of air and avoid over-tightening gaskets and filters.

How to Remove Fuel Tank on a 1370 Case Tractor

Characteristics Values
Step 1 Remove the rear case to allow direct access to the fuel tank and line.
Step 2 Disconnect the throttle trigger connection.
Step 3 Remove the filler plate between the cab and top of the tank.
Step 4 Remove bolts through the fender to move the back plate up.
Step 5 Remove the fuel tank straps.
Step 6 Remove the fuel filler neck.
Step 7 Disconnect the connectors from the pump.

shunfuel

Remove rear case first for direct access

Removing the rear case first allows direct access to the fuel tank and line. Here is a step-by-step guide on how to do it:

Firstly, lower the vehicle and refill the tank. Refuelling the tank first helps to avoid spillage and ensures that the tank is not too heavy to handle. Next, disconnect the negative battery cable to prevent any accidental electrical discharges during the process.

Now, turn the ignition key to the 'ON' position to pressurize the fuel system. This step is important to ensure that there is no residual pressure that could cause fuel to spray out during the removal process. Visually inspect the fuel system for any leaks. This inspection ensures that the system is safe and no fuel lines are damaged, which could cause leaks during the removal process.

Then, remove the filler plate between the cab and the top of the tank. This step provides access to the bolts holding the tank in place. Remove the bolts that are accessible through the fender to release the back plate. With these bolts removed, the back plate can be moved upwards, providing access to more bolts holding the tank in place.

Finally, remove the fuel tank straps that secure the tank in place. With the straps removed, carefully lift and lower the fuel tank, taking care not to damage any surrounding components. This process requires assistance as the tank is heavy and cumbersome. Once the tank is removed, the fuel filler neck and connectors from the pump can be detached safely.

Running on Empty: How Far Can You Go?

You may want to see also

shunfuel

Remove filler plate and bolts

To remove the filler plate and bolts of a 1370 Case tractor's fuel tank, you must first lower the vehicle and refill the tank. Then, connect the negative battery cable and turn the ignition key to the 'ON' position to pressurize the fuel system. Once this is done, you can proceed to remove the filler plate and bolts.

Begin by removing the filler plate, which is located between the cab and the top of the fuel tank. You may need to remove some bolts that go through the fender to move the back plate up. Be careful not to damage any surrounding components, as this area can be tricky to navigate.

Once the filler plate is removed, you can access the fuel tank and line more easily. If possible, remove the rear case first, as this will provide direct access to the fuel tank and line.

Next, you will need to remove the fuel tank straps that hold the tank in place. After the straps are removed, carefully detach the fuel filler neck and any connectors from the pump. It may be helpful to have an extra pair of hands during this step to support the fuel tank.

Finally, with the filler plate, bolts, and related components removed, you can carefully lower and remove the fuel tank from the tractor. Remember to inspect the fuel system for any leaks before reassembling or installing a new fuel tank.

shunfuel

Disconnect fuel sending unit

To disconnect the fuel sending unit of a 1370 Case tractor, you must first remove the rear case to allow direct access to the fuel tank and line. Then, remove the filler plate between the cab and top of the tank, along with any bolts through the fender to move the back plate up.

Next, remove the single screw or nut that holds the speedometer case to the tank. Carefully move the case forward and release it from the front or the tank. Disconnect the two or three plugs and the speedometer cable, and remove the speedometer case.

You will then find a bolt holding the front of the tank in place, which should be removed, along with the rear bolt. Finally, disconnect the fuel line and the petcock vacuum line on the left side.

It is worth noting that some models have a vent line on the right side under the tank that must be removed. Ensure you do not lose the rubber knobs that hold the tank in place, as they are on the frame at the bottom of the tank.

shunfuel

Remove fuel tank straps

To remove the fuel tank straps of a 1370 Case Tractor, you will need to first lower the vehicle and refill the tank. Next, connect the negative battery cable and turn the ignition key to the 'ON' position to pressurize the fuel system. Then, you will need to remove the filler plate between the cab and the top of the tank, as well as any bolts through the fender to move the back plate up.

Once you have accessed the fuel tank, you can begin to remove the straps. It is recommended that you use heavy banding material of the same dimensions as the original straps. First, disconnect the snap-in plug in the left rear corner of the inside of the cab behind the foam. Then, you can remove the fuel tank straps and proceed to remove the fuel filler neck and the connectors from the pump. With help, you can then drop the fuel tank.

It is important to note that unless the tank is damaged and needs to be replaced, it may be best to leave it alone as fuel tanks tend to "bond" to the tractor as they age, and removing them can be difficult.

shunfuel

Remove fuel filler neck and fuel tank shut-off valve

To remove the fuel filler neck and fuel tank shut-off valve on a 1370 Case Tractor, follow these steps:

Firstly, lower the vehicle and refill the tank. Disconnect the negative battery cable and turn the ignition key to the 'ON' position to pressurize the fuel system. Visually inspect the fuel system for any leaks.

Next, close the fuel tank shut-off valve and remove the drain plug from the first-stage filter. Use a clamp-type filter wrench or a Case No. A64761 filter wrench to remove the filters. Turn the filters counterclockwise to remove them.

Now, you can remove the fuel filler neck. This will require dropping the fuel tank, so you may need assistance.

Once the fuel filler neck is removed, continue with removing the fuel tank shut-off valve. Remove the stud gasket from the second-stage filter mounting stud and install a new gasket. Apply a thin film of oil or grease to the gaskets on both the first and second-stage filters. Install the new filters by turning them clockwise until the gasket contacts the filter head.

Finally, tighten the filters by loosening and retightening them halfway to three-quarters of a turn after gasket contact to obtain a proper seal. Do not over-tighten, as this can damage the gaskets and filters.

Note: If your 1370 Case Tractor has a damaged fuel tank that needs to be replaced, it is recommended to remove the rear case first to allow direct access to the fuel tank and line. However, some people suggest that unless the tank is damaged, it is best to leave it alone as fuel tanks tend to "bond" to the tractor over time.

Frequently asked questions

First, lower the vehicle and refill the tank. Then, remove the rear case to allow for direct access to the fuel tank and line. Next, disconnect the fuel tank straps, followed by the fuel filler neck, and then the connectors from the pump. Finally, with some assistance, drop the fuel tank.

The first step is to lower the vehicle and refill the tank.

Removing the rear case will allow for direct access to the fuel tank and line.

Disconnect the fuel tank straps, the fuel filler neck, and the connectors from the pump.

Written by
Reviewed by

Explore related products

Share this post
Print
Did this article help you?

Leave a comment