6 Most Common Problems with New Holland Workmaster 55

Diesel 4-cylinder engine power the New Holland Workmaster 55. It features a huge 24-volt battery, an excellent PTO, a charging alternator, a classic number of front gears, and a standard number of gears in the back for a model in its class.

The most common problems with New Holland Workmaster 55 include the shuttle’s shifting issue, solenoid problems, hydraulic pressure loss, switch defect, starting trouble, and transmission issue.

I will discuss these most common problems with New Holland Workmaster 55 in this article along with respective fixes. Stay tuned till the end to find out!

Problems with New Holland Workmaster 55Solutions
1. Shuttle shifting problemProper maintenance, maintain the oil level 
2. Solenoid issuesIf you can’t power the solenoid, unscrew it, fill the hole, and start the engine.
3. Loss of hydraulic pressure Adjust the wiring connections, examine the brake pads, fix leaks and loose connections.
4. Defective switchremove the rust from the corroded connection points
5. Starting issueCheck the battery condition
6. Transmission problemCheck the transmission fluid level

6 Common Problems with New Holland Workmaster 55 and Their Possible Solutions:

You may experience New Holland Workmaster 55 problems due to many reasons. Here are some of the problems and how to solve them.

1. Shuttle Shifting Problem

The shuttle shift occasionally has issues starting on the Workmaster 55. The tractor will occasionally either not go forward or engage with only a slight effort before kicking out.

It results from negligence on your part in failing to maintain your tractor and failing to change all of the oils and filters on schedule, which creates a significant issue for both you and your tractor. Due to this carelessness, your problem may cost a lot to fix.

shuttle shift problems are experienced by the New Holland Workmaster 55, and those issues may be caused by low oil levels compared to the company’s specifications.

The cranks within the tractor are destroyed when the shuttle shifting is not completed without bringing the tractor to zero, which leads to issues with the shuttle system.

The Fix:

Tractors used for rural operations use shuttle shifts, an additional unit used in transmissions. 

First and foremost, remember to properly maintain your tractor to avoid the shuttle problem.

You must first apply brakes when the tractor travels forward or backward to shift its direction. To change the gear, first, you must return the tractor to its starting position.

Hard shuttle shift issues are caused by low oil levels compared to the company’s specifications; in this case, top it up until the company’s specifications are met. Alternatively, it may be caused by dirty or faulty oil; in this case, you should replace it with the company’s specified oil requirements.

2. Solenoid Issues

A gasoline shut-off solenoid may malfunction in a number of ways.

It won’t start because the solenoid won’t open, which prevents fuel from entering the engine. As a result of the solenoid’s failure to close, the fuel cannot be turned off. Any operating engines will continue to run.

The Fix:

Unscrew the solenoid, put something in the hole, and start the engine if you can’t power it.

Engine maintenance requires a constant 12-volt supply to the solenoid. The solenoid is damaged if there is voltage but it does not stay in the retracted position.

3. Loss of Hydraulic Pressure 

When there is no hydraulic pressure, you shouldn’t use your brand-new Holland WorkMaster. So, as soon as you identify the reasons, act.

The primary cause of hydraulic pressure loss is loose connections in the hydraulic system.

Your tractor’s hydraulic pressure may be exceptional if there is oil leaking from the hydraulic lines. Broken brake pads may also be the cause.

The Fix:

After you have determined the causes, don’t just stand there. Don’t ignore the loose hydraulic pressure; take the appropriate action. 

The wire connections should be fixed and adjusted as a starting point. Examine the brake pads if you can. Whenever possible, fix any damage, including pipeline leaks.

4. Defective Switches

The tractor will occasionally experience problems with the malfunctioning switches, which is one of the most bothersome problems. 

Most of the time, a corroded connecting point is to blame for this problem with the faulty switch. Therefore, there is a considerable probability that you would encounter similar issues if you neglect the unit’s service requirements for an extended period.

The Fix:

Using rust cleaning from the store or manufacturing your own at home will help you solve this problem quickly. To completely remove the rust from the corroded connection points, just dilute some vinegar solution and wipe it away with a brush. The switches will begin to function, allowing you to secure the wire again. 

If the switch is flawed and won’t operate even after the wiring has been fixed, you may also get in touch with the dealer, who can assist you with a replacement.

5. Starting Issue

A depleted battery is typically at blame for these starting problems. The problem also occurs for damaged wires or sloppy connecting sites if the power output is at its maximum.

The Fix:

You can only insert a replacement battery in the device if the original is completely dead. Although it can be pricey, unless the battery has been changed, you won’t be able to prevent this issue.

6. Transmission Problem

This problem will frequently include fluid seeping from the system. Transmission noise can be caused by worn or broken gear shift forks, insufficient backlash, or malfunctioning gears.

Gear shifts are difficult to make because the clutch, gear shift linkage, or both are worn or positioned incorrectly.

The Fix:

For preventing transmission noise Replace broken gears or correctly adjust backlash. Replace any shift forks that are broken. Defective shafts could also need to be replaced. Checking the level of transmission fluid and adding more as necessary. Replace the bearings. Transmission oil shouldn’t be contaminated.

Replace or lubricate the shift linkage as needed to prevent abrupt gear changes. Clutch needs to be replaced or modified. If necessary, change the shift forks. Defective components of the gear shifting system must be changed. Add transmission oil as necessary if there is not enough.

What Majority of the Users Feel?

With more than 100 reviews on the New Holland website and more than 500 customers, the New Holland Workmaster 55 has an overall rating of 4.0 out of 5 stars.

For its tractors, New Holland provides a three-year limited warranty.

According to an assessment of New Holland’s service offerings, the company does not appear to cover any regular maintenance. For any maintenance or issue identification, New Holland advises taking your unit to a New Holland service facility.

Even yet, it does occasionally experience issues with its usual functionality, such as shuttle shifting, transmission problems, and starting problems, which may be resolved with the assistance of local professionals and deals. Overall, it is a worthwhile option.

Frequently Asked Questions (FAQs)

What is a New Holland Workmaster 55’s horsepower?

Power engine rated at 55 hp (41.0 kW) and PTO rated at 47.5 hp (35.4 kW) respectively on the New Holland Workmaster 55.

What kind of transmission does the New Holland Workmaster 55 have?

Mechanical shuttle with synchronized transmission of the New Holland Workmaster 55 type.

What kind of steering does the mechanical New Holland Workmaster 55 have?

Hydrostatic power is used for mechanical steering on the New Holland Workmaster 55.

Final words

Exceptional visibility from the New Holland Workmaster 55 tractor is built with a cab that offers excellent visibility in every situation, making it a terrific work buddy whether you’re working in the fields. 

From what I’ve learnt, the New Holland Workmaster 55 is a good mower for its price. However, it is rather on the basic side. So, the mechanical issues discussed in this article may not seem worth it.

Related Posts:

Leave a Reply

Your email address will not be published. Required fields are marked *