Editing Skid-steer loader (section)

==History==
{{expand section|date=February 2023}}

The first three-wheeled, front-end loader was invented by brothers [[Cyril Keller|Cyril]] and [[Louis Keller (manufacturer)|Louis Keller]] in [[Rothsay, Minnesota]], in 1957.{{sfn|Padgett|2007|p=157}} The Kellers built the loader to help a farmer, Eddie Velo, mechanize the process of cleaning turkey manure from his barn. The light and compact machine, with its rear caster wheel, was able to turn around within its own length while performing the same tasks as a conventional front-end loader, hence its name.{{sfn|Padgett|2007|p=157}}

The Melroe brothers, of Melroe Manufacturing Company in [[Gwinner, North Dakota]], purchased the rights to the Keller loader in 1958 and hired the Kellers to continue refining their invention. As a result of this partnership, the M-200 Melroe self-propelled loader was introduced at the end of 1958. It featured two independent front-drive wheels and a rear caster wheel, a {{convert|12.9|hp|abbr=on}} engine and a {{convert|750|lb|adj=on}} lift capacity. Two years later they replaced the caster wheel with a rear axle and introduced the M-400, the first four-wheel, true skid-steer loader.{{sfn|Padgett|2007|p=157}} The M-440 was powered by a {{convert|15.5|hp|abbr=on}} engine and had an {{convert|1100|lb|adj=on}} rated operating capacity. Skid-steer development continued into the mid-1960s with the M600 loader.  Melroe adopted the well-known [[Bobcat Company|Bobcat]] trademark in 1962.

By the late 1960s, competing heavy equipment manufacturers were selling machines of this [[form factor (design)|form factor]]. 

Throughout the 1970s and 80s, skid steers began to evolve with more powerful engines, enclosed cabs, and hydraulic systems that supported a broader range of attachments. Manufacturers like John Deere, Case, and New Holland began producing their own models, each adding unique features such as vertical lift paths or enhanced stability.

By the 1990s, the addition of joystick controls, improved operator visibility, and quick-attach systems made these machines easier and safer to use. As urban job sites grew tighter and more regulated, the demand for nimble, multi-use equipment like skid steers continued to rise.

In the 2000s, innovation accelerated with the introduction of electronic engine controls, advanced [[telematics]], and load-sensing hydraulics. Operators benefited from better fuel efficiency, diagnostics, and fine-tuned control, while rental fleets appreciated the added durability and service tracking. Manufacturers also began focusing on emissions compliance, introducing Tier 3 and Tier 4 engine updates to meet evolving environmental regulations.

More recently, manufacturers have pushed into autonomous and semi-autonomous capabilities, integrating robotic control systems for grading and pathing, as well as remote operation. Simultaneously, electric skid steers have entered the market, offering zero-emissions alternatives for indoor, urban, and noise-sensitive environments.