Leeboy 785 Motor Grader & Asphalt Paver Buyer's Checklist: 7 Cost Checks Before You Sign

I've spent the last six years managing equipment procurement for a road construction company. That means I've signed off on motor graders, asphalt pavers, tack distributors, and enough replacement parts to rebuild a mid-size fleet. I'm not an engineer. My job is making sure we get the capability we need without blowing the annual budget.

If you're evaluating a Leeboy 785 motor grader, a Leeboy asphalt paver, or anything else in their lineup, this is the checklist I run through before I commit to a purchase. Seven steps, and you can get through them in about an hour with the quotes and spec sheets in front of you.

Step 1: Match the model to your actual work

Nobody buys a grader to park in the lot. The first question is what this machine will actually do: fine grading for site prep, medium-duty maintenance, heavy highway work, or large-scale finish grading.

Leeboy's lineup spans from the compact models to the 635, 685, 785 motor grader, and the 8500 for big projects. Each one has a purpose. I've seen contractors stretch for the 785 because the horsepower looked good on paper, when the 685 would have handled their daily load at a lower purchase price, lower fuel burn, and cheaper maintenance. To be fair, horsepower matters—but only in the context of the work you do week in and week out, not the work you want to brag about.

Checkpoint: list your three most common job types, plus the width, depth, and production rate each one requires. If the spec sheet can't cover all three, you're looking at the wrong model.

Step 2: Verify the parts pipeline before you verify the price

This is the step most first-time buyers skip, and it's the one that has cost me the most money.

When we bought our first grader, I negotiated the price like it was a blood sport. I did not check how far the nearest dealer with actual Leeboy parts in stock was. Three weeks after delivery, we needed a hydraulic hose. Not a custom fabrication. A standard part. The closest dealer that stocked it was four hours away, and the machine sat for two days.

Now I get these answers in writing before any order:

• Which dealer is closest and actually carries Leeboy parts on the shelf?
• What do they stock for high-wear items: cutting edges, moldboard parts, filters, hoses?
• What is their stated response time for emergency parts?
• Is there a second distributor in the region as backup?

I don't care how good the price is from a dealer three states over. If the parts pipeline is thin, the machine will be downtime. Bottom line: a running grader is worth a lot more than a cheap grader.

Step 3: Compare total cost, not sticker price

Pull every quote and put them side by side. Then add what's missing. This sounds basic, but I've watched procurement teams get blindsided by it twice.

Here's what goes into every total cost estimate I build:

• Base equipment price
• Freight and delivery to your yard or site
• Dealer prep and assembly fees
• Operator training, if it's not bundled
• First-year wear parts: cutting edges, filters, belts, hydraulic lines
• Warranty extension pricing
• Fuel consumption projections for your typical work patterns

I only believed the "add up the total cost" advice after ignoring it and getting burned. We compared two similar graders a few years ago. One quote looked like a steal—came in roughly 12% under the other. But that deal didn't include freight, prep, or the first set of cutting edges. Once I added everything up, the "cheap" option was within a few thousand dollars of the other one, and it came with considerably less dealer support. That's a red flag I almost missed.

Step 4: If you're buying a paver, match it to your mix and width

A Leeboy asphalt paver is a different buying decision than a grader. You're not just buying a machine. You're buying a production system that has to work with your trucks, your mix, and your crew.

Things I verify before we look at a paver:

• Paving width range: does the screed cover the widths you pave most often?
• Hopper capacity relative to your haul truck size
• Mat thickness capability for your typical specifications
• Heated screed performance for your climate and working season
• Auger and conveyor setup for the mix type you use

If you're new to asphalt work, this is also where the "what is a mixer" question tends to come up. Quick version: a mixer combines aggregate, binder, and additives into hot mix asphalt. A paver takes that mix from a truck, spreads it, and levels it with the screed. Most contractors don't own the mixer; they buy mix from a plant. There's no rule that says you need to own both. I've seen a contractor sink money into a mixing setup because "vertical integration" sounded good, when buying mix from the local plant was far cheaper at their volume. Know which side of that line you're on.

Checkpoint: write down your most common paving width, daily tonnage, and truck types. If the paver can't handle any of those, keep looking.

Step 5: Budget for the stuff that doesn't come in the crate

Machines need maintenance, and maintenance needs tools. A basic service kit for a grader or paver includes grease guns, torque wrenches, heavy-duty sockets, hydraulic jacks, and an impact drill for pulling bolts on access panels and guards. Small line items, but they're real.

Then there's operator gear. Hearing protection is non-negotiable on a site. A lot of our operators also run over-ear noise-cancelling headphones for the long shifts—the Skullcandy Crusher ANC 2 shows up in an expense report now and then, which is how I know about it. I'm not endorsing a brand. I'm telling you to book this stuff in the budget instead of pretending it doesn't exist.

If you're building a mobile service trailer, add air compression, oil evacuation, and welding gear. Plan ahead so the support costs aren't a surprise in quarter two.

Step 6: Run a real demo, not a brochure tour

Spec sheets are honest. They're also incomplete. Run the machine before you sign.

Most Leeboy dealers will set up a demo if you're serious. During a demo, I require:

• Our operator in the cab, not the dealer's representative
• At least two hours of actual grading, not a lap around the yard
• For pavers: a real pass with the screed heated to working temperature
• Time for our mechanic to inspect service points and give an opinion

I had a demo where everything looked great until our operator spotted a visibility issue on the blade during fine grading. The dealer didn't argue. They quoted us a mirror kit and a camera. It wasn't in the original proposal, but it was exactly what we needed. That's what a demo is for.

Step 7: Negotiate the parts package, not just the machine

The machine price gets negotiated to death. The parts package is where I've found the most leverage.

Before signing, I ask for:

• A first-year wear parts kit priced into the deal: cutting edges, filters, belts, hydraulic hoses
• Training credits for operators and maintenance staff
• Service documentation in the format we actually use: paper, PDF, or both

After comparing eight vendors over three months one year, I found that machine prices were within a few points of each other. Parts and service packages varied by a much wider margin. That's where the deal is won or lost.

Common mistakes I keep seeing

After six years of tracking equipment purchases, these are the recurring problems:

• Buying for the biggest job instead of the most common one. That's how you end up with a machine that's inefficient on 80% of your work.
• Treating the dealer as an afterthought. The dealer is part of the product. Same machine, two different dealers, two very different ownership experiences.
• Ignoring operator input. The people who run the machine daily know what it needs. Ask them before purchase, not after delivery.
• Misjudging lease vs. buy. If the machine is core to your recurring revenue, ownership often wins. If it's for a two-month project, leasing will likely beat the depreciation hit.

I have mixed feelings about leasing premiums. Part of me hates paying them. Another part remembers the cost of owning equipment that sits idle for two years. I've made both mistakes. The lease premium usually looks less expensive in hindsight.

Bottom line

Buying a Leeboy grader or paver is a multi-year decision, and the price tag is only the beginning. Check the dealer network. Build a real total cost comparison. Plan for support tools and operator gear. Run an actual demo. And negotiate the parts package like your budget depends on it—because it does.

The right machine at a fair price won't come to you. It takes about an hour of disciplined checklist work to find it.