I called my pal, Kyle, who runs Van Galder Family Farms in Alpine, New York, and my friend and mechanic Bill Phelps, of Phelps Auto in Lansing, New York. I told them what I was up to and they gave me a punch list of things to look at. Kyle, I found out, would be at the auction and could kick tires with me. That night before the auction, I typed out the accompanying checklist of things to look at before the bidding started.
One solution does not fit all. CASE carefully considered each machine’s application, life expectancy, maintenance needs and operators. That’s why every CASE skid steer loader features a proven Tier 4 Final solution that is tailored for that model. CASE Tier 4-certified equipment is easier to maintain and, unlike competitive models, won't require you to master additional maintenance procedures. In fact, most CASE machines have maintenance-free emission solutions, so you can stay focused on your work—and not maintaining your machine.
Hydraulic excavators usually couple engine power to (commonly) three hydraulic pumps rather than to mechanical drivetrains. The two main pumps supply oil at high pressure (up to 5000 psi) for the arms, swing motor, track motors and accessories while the third is a lower pressure (~700 psi) pump for pilot control of the spool valves; this third circuit allows for reduced physical effort when operating the controls. Generally, the 3 pumps used in excavators consist of 2 variable displacement piston pumps and a gear pump. The arrangement of the pumps in the excavator unit changes with different manufacturers using different formats.
Compact tractors are just like other tractors in that they can be used with a variety of different attachments that have various purposes in agricultural and construction situations. Unlike other tractors, however, compact tractors weigh under 4,000 pounds, and they use less than 40 HP, with many using only 20 HP to 30 HP. These specialized tractors run at less than 540 RPM, and they are easier to store and maneuver than traditional tractors.

Before the 1990s, all excavators had a long or conventional counterweight that hung off the rear of the machine to provide more digging force and lifting capacity. This became a nuisance when working in confined areas. In 1993 Yanmar launched the world's first Zero Tail Swing excavator,[9] which allows the counterweight to stay inside the width of the tracks as it slews, thus being safer and more user friendly when used in a confined space. This type of machine is now widely used throughout the world.

The huge inventory of heavy machinery on eBay makes it incredibly easy to find a product that suits your needs. Consider a small, tracked Bobcat for construction work in confined spaces, or choose a wheeled Caterpillar if you move between sites frequently and don't want to invest in a flatbed for transportation. Start browsing today, and find new ways to improve your operational efficiency.  
With my ideal tractor in mind, I was able to cut the list of 60 or 70 tractors for sale down to 20 or so. Before I got into seeing what those 20 fetched online, I dug into tractor forums looking for hands-on reviews. The New Hollands in the size class I was after, I found, were actually rebranded LS tractors, made in South Korea. A neighbor loaned me an LS awhile back and I wasn’t in love with it. The old Allis-Chalmers was a great machine, but parts were hard to find. A couple of the John Deeres had really positive chatter, as did the L3750, which a couple of guys on the Kubota forum said might be the best tractor Big Orange ever made. Before I started pricing the tractors out, that list of 20 or so was cut in half.
I waited. “8-5, in the back, can I get 8-5?” I raised my card. “9, 9, can I get 9?” Overalls was on the ropes. “8-7-5, $8,750, what do you say? Nice Kubota. Very nice Kubota. 8-7-5.” Overalls bid, that son of a gun. “9, can I get a –” I shot my card up. “$9,500, up front, what do you say?” Overalls was shaking his head no. “With the backhoe, a great deal at 9-5, 9-5,” Overalls kept shaking no. He was out. “In the back, $9,000, going once, going twice, SOLD!”