Tadano, Used, Tower, or Wholesale? How to Choose a Crane Supplier and Tonnage

There’s no single best crane supplier. The right choice depends on your lifting plan, timeline, budget, and risk tolerance.

I’m an office administrator for a 180-person industrial services company. I manage service and equipment procurement—roughly $1.8M annually across 11 vendors. I report to operations and finance. When I took over purchasing in 2020, I assumed the lowest quote was the best quote. Two budget surprises later, I learned to look at total cost. That’s especially true for cranes, where freight, commissioning, load tests, and service contracts can dwarf the sticker price.

So instead of giving you one answer, here’s how I break it down:

• Scenario A: You need a new mobile crane, maybe a Tadano crane in the 25t–500t range.
• Scenario B: You’re buying from a used crane distributor.
• Scenario C: You need a tower crane supplier for a long-term site.
• Scenario D: You’re buying multiple units—how to choose ton crane for wholesale or fleet use.

If you only remember one thing: ask what’s NOT included before you ask what’s the price. The supplier who lists all fees upfront—even when the total looks higher—usually costs less in the end.

Scenario A: You need a new mobile crane and a real load chart

This is the classic B2B mobile crane purchase. You’re lifting at a refinery, infrastructure project, or plant shutdown. You need roadable equipment, fast setup, and documented capacity. Tadano is one established option in this space, with a range that spans roughly 25t to 500t according to Tadano’s official product pages (tadano.com). But tonnage class is not the same as usable capacity.

Here’s where buyers get burned. A 70-ton mobile crane doesn’t lift 70 tons at every radius. The Tadano 70 ton mobile crane load chart changes with boom length, counterweight, outrigger spread, jib configuration, and radius. If someone sends you a generic chart or a chart from a different model, stop. Use the model-specific chart from the official Tadano documentation for that serial number and configuration.

What to ask a new mobile crane supplier:

• Can you provide the model-specific load chart before I sign?
• What configuration is included in the quoted price—counterweight, jib, hook block, outrigger pads?
• What’s not included: freight, PDI, load test, commissioning, operator familiarization, telematics setup, registration?
• What are parts lead times and service response times in my region?
• Is operator training included or billed separately?

I don’t have hard data on how often hidden crane fees appear across the industry, but based on our last six equipment purchases, my sense is that the initial quote covers about 80% of the final invoice. The rest shows up as freight, documentation, or site-specific fees. That’s not necessarily bad—but it should be disclosed.

Scenario B: You’re buying from a used crane distributor

Used can be a smart move for budget, backup capacity, or a specific model you can’t wait for. But a used crane distributor has to do more than show you photos. You need documentation, inspection, and a load chart that matches the machine.

Per OSHA 29 CFR 1926.1400, cranes used in construction must meet inspection, operation, and load chart requirements. A used crane without a matching load chart is a red flag. So is a machine with no service records or an unclear ownership history.

My worst communication failure in procurement happened on a used equipment deal. I said ‘delivered to site.’ They heard ‘delivered to our yard.’ Result: $3,800 in extra mobilisation and a missed crew window. Now I put delivery point, offloading responsibility, and site access requirements in writing before the deposit.

Checklist for a used crane distributor:

• Serial number, model year, hours, and ownership history.
• Maintenance records and major component rebuild history.
• Current inspection report and load test documentation.
• Model-specific load chart for the exact configuration.
• Parts availability and whether the OEM still supports that model.
• Warranty terms—or a clear statement that it’s sold as-is.

If you’re looking at a used Tadano crane, verify the serial number and service history with an authorized dealer. A good distributor won’t hesitate. A defensive one will.

Scenario C: You need a tower crane supplier for a long-term site

Tower cranes are a different buying decision. You’re not buying roadability; you’re buying months or years of lifting at one site. A tower crane supplier should handle foundation engineering, erection, dismantling, permits, wind load, climb schedule, and maintenance. If they quote only a monthly rental rate, you don’t have a quote yet.

The tonnage question is also different. For tower cranes, look at tip load at maximum jib length, not just maximum capacity. A crane that lifts 12 tons close in may only lift 2 tons at the end of the jib. That’s the number your steel erector or concrete crew actually needs.

Hidden costs I ask about now:

• Foundation design, anchors, and concrete work.
• Permits, engineering stamps, and inspections.
• Erection, jacking, tie-ins, and dismantling.
• Crane operator, signalers, and maintenance.
• Transport between sites after the project.
• Standby time and weather downtime terms.

A transparent tower crane supplier will give you a cost breakdown by phase. That lets you compare total project cost, not just the monthly number.

Scenario D: You’re buying wholesale or building a fleet

The question of how to choose ton crane for wholesale is really a utilization question. Don’t start with tonnage. Start with utilization. If you buy three 70-ton cranes because the price per unit is better, you may end up with three underused assets and no 25-ton crane for the small jobs. Fleet buyers usually need a mix: 25t, 50t, 70t, 100t, and maybe a larger 200t+ unit for the rare heavy lift.

Wholesale pricing can be real, but it often bundles service, parts, and training into a single number. That can hide a higher service rate. Ask for a line-item comparison: unit price, delivery, commissioning, training, spare parts kit, telematics, and service agreement. If the discount disappears when you unbundle it, it wasn’t a discount.

I wish I had tracked resale values more carefully from the start. What I can say anecdotally is that fleet commonality—same brand, same control system, same parts—saves more time than a slightly lower purchase price on a mixed fleet. For a Tadano fleet, that means standardizing load chart training and service procedures across models where possible.

For wholesale or fleet purchases, ask:

• What’s the total cost per operating hour over five years?
• What’s the resale or trade-in history for this model?
• How many units can your service network support in my region?
• Are parts stocked locally or shipped from overseas?
• Can you provide references from similar fleet buyers?

How to tell which scenario you’re in

Use these questions to sort yourself:

1. Is the lift at one site for months or years? You’re in the tower crane scenario. Get a tower crane supplier who owns installation and permits, not just the iron.
2. Do you need to move between sites weekly? You’re in the mobile crane scenario. Buy new if uptime and load chart accuracy are critical. Consider used if budget or backup capacity matters more than warranty.
3. Are you buying more than two units or replacing a fleet? You’re in the wholesale scenario. Build a tonnage mix from utilization data, not a volume discount.
4. Do you need a specific Tadano 70 ton mobile crane load chart for a project? You need the exact model and configuration. If the supplier can’t provide it, you’re not ready to buy.

No matter which scenario fits, the same rule applies: transparency beats a low headline number. Ask what’s not included. Ask for the load chart. Ask for the inspection records. Ask for the service rate. The supplier who answers clearly is the one worth keeping.