PROFITTHEORY

Equipment financing

Equipment financing, including construction and heavy equipment

Equipment financing is a loan or lease where the machine itself usually serves as the main collateral, so you can spread its cost over the years it earns money. Lenders look at the equipment's value and useful life, your cash flow and your credit, and they decide the down payment, rate and term.

Profit Theory, LLC is not a lender. Lenders and the SBA make all decisions; approval, rates and savings are never guaranteed. Educational only.

Last reviewed Nov 3 2026

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Profit Theory is not a lender and may earn referral fees or commissions from the lenders and providers we work with. How we get paid: /referral-disclosure

Key takeaways

Equipment financing formulas

Amount financed = equipment price + taxes and fees − down payment − trade-in

Monthly payment = P × r ÷ (1 − (1 + r)^−n)

Total interest = monthly payment × n − P

Rule of thumb: loan term ≤ remaining useful life

P is the amount financed, r is the annual rate ÷ 12 and n is the number of monthly payments.

Worked example (illustrative numbers)

A site-work contractor buys a used excavator. All numbers below are illustrative, not quotes.

  • Illustrative price: $250,000
  • Illustrative down payment (10%): $25,000
  • Amount financed: $225,000
  • Illustrative rate: 8.50% annual (0.708% monthly)
  • Illustrative term: 60 months, inside an assumed 10-year useful life
  • Monthly payment: about $4,616
  • Total interest over the term: about $51,973

Illustrative only. Real terms depend on the lender, the SBA and your file.

How equipment financing works

You pick the equipment, the lender or lessor reviews the quote and your file, and funds go to the dealer or seller. You make fixed payments, and the lender holds a lien on the equipment (usually recorded with a UCC filing) until it is paid off.

Construction and heavy equipment, such as excavators, loaders, dozers, cranes, dump trucks and trailers, is common to finance this way because it holds resale value and can be identified by serial number.

Collateral: what lenders look at

The equipment is usually the primary collateral, but lenders often ask for more:

  • Age, hours, condition and resale market for the unit
  • An appraisal or invoice for used or private-party purchases
  • A personal guarantee from owners
  • Sometimes a blanket lien on other business assets when the equipment is specialized or old

Term vs. useful life

A term longer than the equipment's working life can leave you paying for a machine that is already parked. A term much shorter than its life raises the payment and squeezes cash flow. Most owners aim for a term that ends before major overhauls are expected, and test the payment against slow seasons.

Section 179 note

Section 179 of the tax code may let a business deduct some or all of the cost of qualifying equipment in the year it is placed in service, instead of depreciating it over time. Limits, phase-outs and qualifying rules change and depend on your situation. Have your CPA review whether and how it applies before you count on any tax benefit; Profit Theory, LLC does not give tax advice.

Common mistakes

  • Comparing only the monthly payment instead of total cost and end-of-lease terms
  • Financing used equipment beyond its realistic remaining life
  • Ignoring insurance, maintenance and downtime in the cash-flow test
  • Assuming a tax deduction before your CPA confirms it

Official sources

  • Section 179 limits and depreciation rules: see IRS Publication 946 and confirm with your CPA.
  • We do not state rates here; equipment rates depend on the lender, the unit and your file.

Rates, caps and fees change. Check the official source before you rely on any figure: IRS Publication 946: How to Depreciate Property.

Common questions

How does equipment financing work?

A lender or lessor pays the dealer or seller, and you repay over a set term. The equipment usually secures the loan until it is paid off.

Can I finance used construction equipment?

Often, yes. Lenders look at age, hours, condition and resale value, and may require an appraisal, a larger down payment or a shorter term.

How long can an equipment loan last?

Terms are commonly a few years up to about the equipment's useful life. Lenders usually keep the term shorter than the time the equipment is expected to keep working.

Is a lease or a loan better?

It depends. A loan builds ownership; a lease may lower payments or simplify upgrades. Compare total cost, end-of-term options and tax treatment with your CPA.

Does Section 179 apply to financed equipment?

Section 179 may apply to qualifying equipment placed in service during the tax year, even if financed. Rules and limits change, so have your CPA review it.

Does Profit Theory finance equipment?

No. Profit Theory, LLC is not a lender. A financing specialist can help you prepare and compare options; lenders make all decisions.

Planning an equipment purchase?

A financing specialist can compare loan and lease structures with your numbers before you talk to lenders.

Build my financing plan

Profit Theory is not a lender and may earn referral fees or commissions from the lenders and providers we work with. How we get paid: /referral-disclosure

Estimates only. Results vary. No guarantee of approval, rates or savings.

We may earn a referral fee or commission if you work with a provider we introduce. How we get paid

Profit Theory is not a lender and may earn referral fees or commissions from the lenders and providers we work with. How we get paid: /referral-disclosure