The Hyundai HW100A: A Two-Piece Boom Built for Road and Grading Work

The Advantage of Wheels on a Road and Utility Job

A wheeled excavator trades some off-road capability for something a tracked machine can't offer: the ability to drive itself between jobsites on public roads at real highway-adjacent speed, without a trailer. Hyundai's HW100A does that at up to 23.2 mph (37 km/h), which matters a lot more than it sounds like on a day with three or four small jobs spread across town — no trailer hookup, no permit headaches, no waiting on a flatbed.

At 23,589 lbs (10,699 kg) operating weight, the HW100A runs a Hyundai DN03 engine producing 100 hp (73 kW) at 2,000 rpm. Bucket breakout force comes in at 13,175 lbs (ISO), with 8,206 lbs of arm crowd force, a 0.37 cubic yard bucket, and a notably tight 5-foot-3-inch tail swing radius for a wheeled machine this size.

It's worth being clear-eyed about the trade-off a wheeled chassis makes, too — the HW100A gives up some of the off-road traction and stability a tracked excavator offers on loose, muddy, or steep terrain. That's a real and honest limitation, and it's exactly why this machine is built for road, curb, and improved-surface work rather than rough-terrain site clearing.

The Feature That Actually Sets It Apart

Hyundai specifically calls out that a two-piece boom comes standard on the HW100A — not an option, not an upgrade, standard equipment. A two-piece boom gives the operator independent control over the boom's two segments, which translates into better parallel-to-grade digging and the ability to work close to a wall, curb, or structure without repositioning the whole machine. On road, curb, and utility work, where precise grading along a fixed line is most of the job, that's a genuinely practical advantage over a fixed mono-boom at the same price point.

Maximum digging depth reaches 13 feet 11.1 inches, with a maximum digging reach of 25 feet 7.7 inches — solid working numbers for a wheeled machine in this class, and swing speed of 10 rpm keeps cycle times reasonable for loading trucks curbside.

Who Actually Needs a Wheeled Excavator

Municipal and utility crews working curb, sidewalk, and road-shoulder repair across multiple sites in a single day are the clearest fit — the ability to drive the HW100A from job to job on public roads, rather than trailering a tracked machine each time, saves real time across a work week. Paving and road-maintenance contractors doing similar multi-stop daily routes benefit the same way, as do utility contractors whose jobs are spread across a service area rather than concentrated on one large site.

If your work is concentrated on one large site for weeks at a time, or involves genuinely rough, unimproved terrain, a tracked excavator remains the better fit — wheels trade some off-road capability for road speed, and that trade only pays off if you're actually using the road speed.

What a Two-Piece Boom Actually Changes on the Job

It's worth being specific about what independent control over a two-piece boom's segments actually buys an operator, because "standard equipment" can undersell how meaningful the feature is. On a fixed mono-boom, digging parallel to a grade or working tight against a wall often means repositioning the whole machine to get the right geometry. A two-piece boom lets the operator fold the boom's two segments independently, holding the bucket on a consistent grade line or working close to an obstacle without constantly repositioning — which on curb and utility work, done over and over across dozens of linear feet per day, adds up to real time saved and a cleaner finished grade.

It's worth comparing the HW100A's road-speed advantage against a fully tracked machine in Hyundai's own lineup — our CAT 323 vs. Hyundai HX220A L comparison covers the heavier, tracked end of the excavator decision if your work mixes road-adjacent jobs with genuinely rough terrain.

A Strong Fit for Florida's Road and Utility Networks

Florida's road-maintenance, curb, and utility contractors cover enormous service areas with jobs spread across whole counties rather than concentrated on single large sites — exactly the daily-driving pattern that makes a wheeled excavator's road speed pay off. A DOT-adjacent contractor or a municipal utility crew working curb cuts and shoulder repair across a Florida county benefits directly from the HW100A's ability to drive itself between stops on public roads, especially compared with the time cost of trailering a tracked machine to each site.

Rent vs. Own on a Wheeled Excavator

If your crew is running multiple small jobs across town on a regular basis and currently trailering a tracked excavator between each one, the time saved by a wheeled machine driving itself adds up across a work week in a way that's easy to underestimate until you own one. That operational efficiency is a real, if quiet, part of the financing case.

It's also worth noting that wheeled excavators are a less common rental-yard item than standard tracked mini excavators, simply because fewer contractors specifically need the road-mobility feature. If your work genuinely calls for it, you may find availability more limited when renting than when financing your own unit outright.

We won't quote a monthly payment here — excavator financing depends on your credit profile and time in business, with down payments typically running from $0 for excellent credit up to 20-30%, sometimes 40% for a newer operation. An actual application gets you real numbers.

Financing a Multi-Stop Wheeled Excavator

If your daily routine genuinely involves multiple jobsites connected by public roads, the HW100A's wheel-mobility advantage is a real production gain. For context on Hyundai's broader excavator lineup, our HX130A LCR vs. Komatsu PC138USLC-11 comparison and Hyundai HX220A L vs. John Deere 210 P-Tier breakdown cover the tracked side of the lineup if your work ever calls for off-road capability — and equipment financing lets you own whichever configuration fits, instead of paying rental rates every time the work calls for it.

Ready to Put This Machine to Work?

Whether you're adding this exact machine to your fleet or still comparing options, BFC Equipment Loans structures financing around how construction businesses actually operate. Visit our home page to see how we work, or go straight to our application to get real numbers for your situation — not estimates. If you're also buying or selling used equipment, check out our equipment marketplace. And if you want more breakdowns like this one, subscribe to the blog for weekly equipment and financing coverage.