John Deere 4630 Problems

If you’re a John Deere 4630 owner, then you know that this tractor is one of the most versatile machines out there. However, like any machine, it’s not without its problems. In this blog post, we’ll take a look at some of the most common John Deere 4630 problems and how to fix them.

One of the most common problems with the John Deere 4630 tractor is engine oil leaks. These leaks can be caused by a number of factors, including worn or damaged seals and gaskets, and can lead to serious engine damage if not addressed in a timely manner. Other common problems with the 4630 include fuel system issues, electrical problems, and transmission problems.

While many of these issues can be resolved with some basic troubleshooting, others may require more extensive repairs.

JD 4630 4430 PTO lever won't stay up

Is Jd 4630 a Good Tractor?

The John Deere 4630 is a great tractor for anyone looking for a powerful and reliable machine. It has a six-cylinder engine that produces 130 horsepower, making it capable of handling almost any farm task you throw its way. Plus, with a top speed of 20 miles per hour, the 4630 is one of the fastest tractors in its class.

And if you need to transport something heavy or bulky, the 4630 has a massive rear hitch that can accommodate up to 16,000 pounds.

How Much Horsepower Does a 4630 Have?

The John Deere 4630 tractor was produced from 1984 to 1987. It featured a six-cylinder turbocharged diesel engine that produced 175 horsepower. The transmission options on the 4630 included an eight-speed powershift or a partial powershift with 12 forward and four reverse gears.

The overall length of the tractor was 13 feet, 10 inches (4,219 millimeters) and the width was 8 feet, 8 inches (2,641 millimeters). The height of the cab was 9 feet (2,743 millimeters).

What Engine is in a John Deere 4630?

The John Deere 4630 is powered by a six-cylinder, turbocharged diesel engine. This engine produces 135 horsepower and has a displacement of 476 cubic inches. The engine is mated to an eight-speed powershift transmission.

How Many Gallons of Fuel Does a John Deere 4630 Hold?

The John Deere 4630 is a diesel tractor that was first introduced in 1979. It has a six-cylinder, turbocharged engine with a capacity of 4.5 L. The tractor has a fuel tank that can hold up to 37 gallons of fuel.

John Deere 4630 Problems


John Deere 4630 for Sale

John Deere 4630 for Sale The John Deere 4630 is one of the most popular models of tractor ever produced. It was first introduced in 1975 and quickly became a best-seller, thanks to its combination of power, reliability and affordability.

Today, the 4630 is still highly sought-after by farmers and collectors alike, and it can command a hefty price tag on the used market. If you’re lucky enough to find a John Deere 4630 for sale, you’ll be getting your hands on a true classic. This tractor is powered by a six-cylinder diesel engine which produces 100 horsepower.

It’s built tough to handle heavy workloads, yet it’s also surprisingly nimble for its size. The John Deere 4630 is also known for its comfortable cab, which features plenty of space and creature comforts that were uncommon in tractors of this era. Whether you’re looking to add a classic tractor to your collection or you need a reliable workhorse for your farm, the John Deere 4630 should definitely be at the top of your list.

These tractors don’t come up for sale very often, so if you see one on the market, don’t hesitate to make an offer!


In his blog post, John Deere 4630 Problems, the author discusses some of the common problems that owners of this model tractor may experience. These include engine trouble, hydraulic issues, and electrical problems. The author provides advice on how to troubleshoot each of these issues and offers suggestions for avoiding them in the future.

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