The colloquial term "Ferguson 28" is sometimes used in Australia and New Zealand for later models of the TE-20 including the petrol TEA-20 and diesel TEF-20.[citation needed] "Ferguson 28" has never been an official tractor model designation. Initially the TE20 had the 'Continental' Z120 23HP engine, as did the Detroit-built TO20 introduced a year later. The 80 mm bore 'Standard' petrol engine was phased in in mid-1947 as the TEA-20, approximately 3,000 of the 20,500 tractors built to 31 December 1947 being TEA-20s. Subsequent to the introduction of the 85 mm bore TED-20 in April 1949, the petrol engine was also made with an 85 mm bore, which increased its power to just over 28 hp. The term "Fergie 28" refers to the nominal horsepower of the later range of tractors. To benefit from the reputation of the later models in the used tractor market, the 23HP TE-20 is often advertised simply as TE-20; only very rarely is it referred to in Australia as a "Ferguson 23". In North America the 'Standard' petrol-engined TEA-20s with the 85 mm bore were known and advertised as TE-2085s.

### Torque Converter Replacement on a Massey Ferguson TE-20 Tractor

#### Tools Needed:
1. **Wrenches**: Metric and standard sizes (for bolts and nuts).
2. **Socket Set**: Including a ratchet and extension.
3. **Torque Wrench**: To ensure proper torque specifications.
4. **Pry Bar**: For leverage on stubborn components.
5. **Screwdrivers**: Flathead and Phillips.
6. **Pliers**: For clips and small components.
7. **Jack and Jack Stands**: To lift the tractor safely.
8. **Oil Drain Pan**: To catch any fluid.
9. **Torque Converter Replacement Kit**: Includes the new torque converter and any necessary seals or gaskets.
10. **Brake Cleaner**: For cleaning surfaces.
11. **Safety Goggles and Gloves**: For personal protection.

#### Safety Precautions:
1. **Wear Safety Gear**: Always wear goggles and gloves to protect against dirt and debris.
2. **Secure the Tractor**: Ensure the tractor is on a flat surface, engage the parking brake, and use wheel chocks.
3. **Disconnect Battery**: Remove the negative terminal to prevent accidental starts.
4. **Use Jack Stands**: Never rely solely on a hydraulic jack for support.

### Step-by-Step Procedure:

1. **Preparation**:
- Disconnect the battery.
- Drain the transmission fluid into an oil drain pan.

2. **Remove the Engine Cover**:
- Use the appropriate socket and wrench to remove any bolts securing the engine cover. Set it aside.

3. **Remove the Drive Belt**:
- Loosen the tension on the drive belt and remove it from the pulleys.

4. **Remove the Torque Converter**:
- Locate the torque converter’s mounting bolts. Use a socket to remove them.
- Carefully pry the torque converter away from the engine using a pry bar if it is stuck.

5. **Inspect and Clean**:
- Once removed, inspect the area for any damage or debris.
- Clean the mounting surfaces with brake cleaner to ensure a proper seal for the new converter.

6. **Install the New Torque Converter**:
- Position the new torque converter in place, aligning it with the engine mounting points.
- Gently push it into place, ensuring the splines engage properly.

7. **Secure the Torque Converter**:
- Install the mounting bolts and tighten them to the manufacturer’s torque specifications using a torque wrench.

8. **Reinstall the Drive Belt**:
- Place the drive belt back onto the pulleys, ensuring proper alignment.

9. **Reattach the Engine Cover**:
- Secure the engine cover back in place with the appropriate bolts.

10. **Refill Fluid**:
- Refill the transmission with the correct type and amount of fluid as specified in the manual.

11. **Reconnect Battery**:
- Reattach the negative battery terminal.

12. **Test the Installation**:
- Start the tractor and check for any leaks or abnormal noises. Test the torque converter by engaging the tractor in gear.

### Common Pitfalls to Avoid:
- **Incorrect Torque Specifications**: Always refer to the service manual for the correct torque settings to avoid damaging components.
- **Debris Left Behind**: Ensure that all surfaces are clean before installing the new torque converter to prevent leaks.
- **Misalignment**: Make sure the splines of the torque converter are correctly aligned with the engine to avoid premature failure.
- **Fluid Leaks**: Double-check all connections and seals after installation to prevent fluid leaks.

### Replacement Parts:
- Ensure you have a complete torque converter kit that includes any necessary gaskets and seals to ensure a proper fit and avoid leaks.

By following these steps and precautions, you can successfully replace the torque converter on a Massey Ferguson TE-20 tractor.
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### Suspension Arm Repair on a Massey Ferguson TE-20 Tractor

#### Overview

The suspension system on a tractor, including the Massey Ferguson TE-20, plays a crucial role in maintaining stability and comfort while driving. The suspension arms (or linkages) connect the wheels to the tractor body, allowing for controlled movement and absorbing shocks from uneven terrain. When these arms become worn or damaged, it can lead to poor handling, excessive wear on tires, and instability.

### Components of the Suspension System

1. **Suspension Arms**: These are metal arms that connect the axle to the tractor frame. They pivot to allow the wheel to move up and down while keeping the tractor stable.

2. **Bushings**: These are rubber or polyurethane components that fit between the suspension arm and the pivot points. They absorb vibrations and allow for smoother movement.

3. **Bolts and Nuts**: These fasteners secure the suspension arms to the chassis and axle. They need to be strong to withstand the forces during operation.

4. **Shock Absorbers**: These dampen the oscillations caused by the suspension system, providing a smoother ride.

5. **Wheel Axle**: The axle connects the wheel to the rest of the suspension system and helps distribute the weight of the tractor.

### Why Repair is Needed

Over time, components of the suspension system can wear out due to:

- **Fatigue**: Repeated stress can cause metal fatigue in suspension arms.
- **Corrosion**: Exposure to moisture and dirt can lead to rust, weakening the structure.
- **Worn Bushings**: Old or damaged bushings can cause excessive play in the suspension, leading to a rough ride and uneven tire wear.

### Theory Behind Suspension Function

Think of the suspension system like a pair of shock absorbers on a bicycle. The arms and bushings allow the wheels to move independently, absorbing bumps and dips in the road. This keeps the tractor stable, allowing for better traction and control.

### What Can Go Wrong

- **Worn Bushings**: Causes noise and instability.
- **Bent or Broken Arms**: Leads to misalignment, affecting steering and tire wear.
- **Loose Bolts**: Can lead to complete failure of the suspension system.

### Tools and Materials Needed

- Wrench set
- Socket set
- Torque wrench
- Hammer
- Jack and jack stands
- Replacement suspension arms or bushings
- Lubricant (e.g., grease)
- Safety goggles and gloves

### Detailed Steps for Suspension Arm Repair

1. **Preparation**:
- **Safety First**: Wear safety goggles and gloves.
- **Work Area**: Ensure the tractor is on a flat surface and secure.

2. **Lift the Tractor**:
- Use a jack to lift the front of the tractor.
- Secure it with jack stands to prevent it from falling.

3. **Remove the Wheel**:
- Use a wrench to loosen the lug nuts on the wheel.
- Remove the wheel to access the suspension arm.

4. **Inspect the Suspension Arm**:
- Look for bends, cracks, or excessive rust.
- Check the bushings for wear; they should not be cracked or split.

5. **Remove the Old Suspension Arm**:
- Locate the bolts securing the suspension arm to the chassis and axle.
- Use a socket wrench to remove these bolts. If they are stuck, gently tap them with a hammer.
- Carefully detach the suspension arm from its mount.

6. **Install the New Suspension Arm**:
- Align the new suspension arm with the mounting points.
- Insert the bolts and hand-tighten them first.

7. **Replace Bushings** (if applicable):
- If the bushings are worn, remove them from the old arm and install new ones in the new arm.
- Lubricate the new bushings lightly before installation.

8. **Tighten the Bolts**:
- Using a torque wrench, tighten the bolts to the manufacturer's specifications. This ensures they are secure without being over-tightened.

9. **Reattach the Wheel**:
- Replace the wheel and hand-tighten the lug nuts.
- Lower the tractor and fully tighten the lug nuts with a wrench in a crisscross pattern.

10. **Test Drive**:
- Carefully drive the tractor at low speed to test the suspension.
- Listen for unusual noises and check for proper handling.

### Conclusion

Repairing the suspension arm on a Massey Ferguson TE-20 is essential for maintaining stability and safe operation. By understanding the components and following the repair steps carefully, even a beginner mechanic can successfully perform this task. Always prioritize safety and consult the tractor's manual for specific torque specifications and details.
rteeqp73

### Fuel Pump Replacement on Massey Ferguson TE-20 Tractor

#### Tools Needed:
1. **Wrenches**: 7/16", 1/2", and 9/16" sizes
2. **Socket Set**: Including a ratchet
3. **Screwdriver**: Flathead and Phillips
4. **Pliers**: Needle-nose and regular
5. **Fuel Line Hose Clamps**: New clamps if old ones are corroded
6. **Fuel Pump Replacement Part**
7. **Shop Towels/Rags**
8. **Container**: For catching fuel spills
9. **Safety Glasses**
10. **Gloves**

#### Safety Precautions:
- Work in a well-ventilated area.
- Wear safety glasses and gloves to protect from fuel exposure.
- Ensure the tractor is off and cool before starting.
- Disconnect the battery to prevent any electrical issues.
- Keep a fire extinguisher nearby as a precaution.

#### Steps for Replacement:

1. **Preparation**:
- Park the tractor on a level surface and engage the parking brake.
- Disconnect the battery by removing the negative terminal.

2. **Drain Fuel**:
- Place a container under the fuel tank. Use a siphon or remove the petcock (if applicable) to drain fuel from the tank. Avoid spilling fuel.

3. **Locate the Fuel Pump**:
- The fuel pump is typically mounted on the engine block. Follow the fuel lines to locate it.

4. **Disconnect Fuel Lines**:
- Use pliers to loosen the hose clamps on either side of the fuel pump. Carefully pull the fuel lines off the pump. Be prepared for small amounts of fuel to spill.

5. **Remove the Old Fuel Pump**:
- Use a wrench or socket to remove the bolts securing the fuel pump to the engine block. Keep these bolts as you will need them for the new pump.
- Gently pull the pump off the mounting surface.

6. **Prepare the New Fuel Pump**:
- Compare the old pump with the new pump to ensure it’s the correct replacement.
- Apply a light coat of engine oil on the gasket surface of the new pump to ensure a good seal.

7. **Install the New Fuel Pump**:
- Position the new pump in place and secure it with the original bolts. Tighten them evenly to avoid warping.

8. **Reconnect Fuel Lines**:
- Attach the fuel lines to the new pump, ensuring they are properly aligned. Tighten the hose clamps securely to prevent leaks.

9. **Reconnect the Battery**:
- Reattach the negative terminal of the battery.

10. **Test the System**:
- Turn the ignition key to the "on" position to prime the fuel system without starting the engine. Check for leaks around the new pump and fuel lines.
- If no leaks are present, start the tractor and let it run for a few minutes. Observe for any abnormal sounds or leaks.

11. **Final Check**:
- After running the engine, check the connections again for any signs of fuel leaks.
- Dispose of any spilled fuel and clean the area.

#### Common Pitfalls to Avoid:
- **Not Draining Fuel Properly**: Failing to drain the fuel can lead to spills and hazards.
- **Ignoring Gasket Sealing**: Always ensure the new pump's gasket is properly applied to prevent leaks.
- **Cross-Threading Bolts**: When securing the new pump, be careful not to cross-thread the bolts, which can cause damage.
- **Forgetting to Reconnect the Battery**: Double-check that the battery is connected before testing the new pump.

#### Replacement Parts:
- Ensure you have the correct fuel pump for the Massey Ferguson TE-20. Aftermarket or OEM parts can be sourced from reliable suppliers.

By following these steps and precautions, you can effectively replace the fuel pump on a Massey Ferguson TE-20 tractor.
rteeqp73