Equipment Loan Calculator for Contractors (Trucks, Vans, Machinery)
By BRIX Editorial Team · Updated
An equipment loan payment is the amount financed spread over the term at the lender's APR, using the standard amortization formula. Financing $77,000 over 60 months at 8.99% APR costs $1,598.02 a month and $18,881 in total interest. Early payments are mostly interest; later ones mostly principal.
- Amount financed (incl. fees)
- $77,000
- Total interest over the loan
- $18,881
- Total of payments
- $95,881
- First-year interest
- $6,405
- Balance after year 1
- $64,228
- APR including fees
- 9.27%
- Monthly gross profit minus payment
- $2,402
$77,000 over 60 months at 8.99% costs $1,598.02 a month and $18,881 in interest. If the equipment brings in $4,000 of gross profit a month, it covers its payment with $2,402 to spare.
| Year | Interest | Principal | Balance |
|---|---|---|---|
| 1 | $6,405 | $12,772 | $64,228 |
| 2 | $5,208 | $13,968 | $50,260 |
| 3 | $3,899 | $15,277 | $34,983 |
| 4 | $2,468 | $16,709 | $18,274 |
| 5 | $902 | $18,274 | $0 |
Key takeaways
- Monthly payment = P × r ÷ (1 − (1 + r)^−n), where r is the APR divided by 12 and n is the number of months.
- A longer term lowers the payment but raises total interest. Match the term to how long the equipment will earn.
- Fees rolled into the loan raise your real cost; the calculator shows the APR including fees.
- Compare the payment with the extra gross profit the equipment produces each month, not with revenue.
How is an equipment loan payment calculated?
Lenders use the standard amortization formula: the amount financed times the monthly rate, divided by one minus the discount factor for the term. Each payment covers that month's interest on the remaining balance, and whatever's left reduces the balance. That's why the first payments barely dent the principal and the last ones are almost all principal.
Payment = P × r ÷ (1 − (1 + r)^−n)
- P
- amount financed: price − down payment + fees rolled in
- r
- monthly interest rate: APR ÷ 12
- n
- number of monthly payments
- 1
Enter the price and down payment.
What you finance is the difference, plus any doc or origination fees the lender adds to the loan.
- 2
Enter the APR and term.
The APR on the lender's disclosure includes certain fees and is the number to compare between offers (CFPB). Terms of 36 to 84 months are common for vehicles and equipment.
- 3
Read the payment and total interest.
The year-by-year table shows how much of each year's payments is interest versus principal, and the balance you'd owe if you sold or traded early.
- 4
Test whether it pays for itself.
Enter the extra gross profit the equipment should produce each month. If the margin after the payment is thin, a used unit or a shorter term may be the better buy.
How does the term change the payment?
| Term | Monthly payment | Total interest | Total paid |
|---|---|---|---|
| 36 months | $2,448.22 | $11,136 | $88,136 |
| 48 months | $1,915.78 | $14,958 | $91,958 |
| 60 months | $1,598.02 | $18,881 | $95,881 |
| 72 months | $1,387.58 | $22,906 | $99,906 |
| 84 months | $1,238.47 | $27,031 | $104,031 |
Stretching from 60 to 84 months cuts the payment but adds thousands in interest, and you can end up owing more than a seven-year-old van is worth. A good rule: don't finance equipment longer than you expect it to earn.
Loan vs. lease vs. cash
| Option | Upside | Watch out for |
|---|---|---|
| Loan | You own it; interest and depreciation are deductible; builds business credit | Down payment and fees; interest adds to the cost |
| Lease | Lower upfront cost; easy upgrades at the end | Usually costs more over time; mileage and wear limits; you don't own it unless you buy out |
| Cash | No interest, no payments | Drains the cushion you need for payroll and slow months (see the cash runway calculator) |
What about the tax deduction?
Financing doesn't reduce the deduction. Equipment you buy with a loan can qualify for Section 179 expensing (up to $2,560,000 for 2026) or 100% bonus depreciation in the year you place it in service, even though you've only paid the down payment. The interest you pay is deductible as a business expense as you pay it. Rules differ for vehicles under 6,000 lb GVWR and for SUVs; see the Section 179 page.
Common mistakes
- Comparing payments instead of APR. A lower payment on a longer term can cost thousands more.
- Ignoring the fees. Doc, origination and GPS fees rolled in change the real rate. Compare the APR including fees.
- Financing against revenue, not gross profit. The equipment has to cover its payment out of margin after labor and materials.
- Missing prepayment terms. Some equipment lenders charge a penalty or compute interest so that paying early saves little.
- Letting the loan outlive the asset. Underwater on a worn-out truck means two payments when it's time to replace it.
Frequently asked questions
How much is the payment on a $50,000 equipment loan?
At 8.99% APR over 60 months, about $1,037.68 a month, with $12,261 of total interest. Change the rate and term in the calculator to match your quote.
What is a typical term for an equipment loan?
Lenders usually match the term to the useful life of the equipment, often three to seven years for vehicles and machinery. Longer terms lower the payment but increase total interest and the risk of owing more than the equipment is worth.
What's the difference between interest rate and APR?
The interest rate is the cost of borrowing the principal. The APR adds certain lender fees, such as origination charges, so it reflects the total cost of the loan. Compare offers by APR.
Is equipment loan interest tax deductible?
Interest on a loan used to buy equipment for your business is generally a deductible business expense in the year you pay it. The equipment itself is deducted separately through depreciation, Section 179 or bonus depreciation. Confirm with your CPA.
Can I take Section 179 on financed equipment?
Generally yes. The deduction depends on placing qualifying property in service and using it more than 50% for business, not on how you paid for it. See the Section 179 calculator for 2026 limits and vehicle caps.
Should I pay cash or finance equipment?
If paying cash leaves you with less than a few months of operating expenses in the bank, financing is usually safer even with the interest. Run the cash runway calculator with the purchase taken out of cash and compare.
Related
- Section 179 Calculator for Trucks, Vans and Equipment (2026)Free 2026 Section 179 calculator for trucks, vans and equipment. Applies the $2,560,000 limit, $32,000 SUV cap, business use and 100% bonus depreciation.
- What Is the Section 179 Deduction?2026 Section 179 limits ($2,560,000), the 6,000-lb truck and SUV rules, business-use test and income limit, with contractor truck and equipment examples.
- What Is Bonus Depreciation?100% bonus depreciation is permanent for property acquired after Jan. 19, 2025. How it works for trucks and equipment, and how it differs from Section 179.
- Cash Flow Runway Calculator for Trades BusinessesFree cash runway calculator: see how many months your business can cover payroll and bills at the current burn rate, and what it takes to break even.
- Gross Profit per Truck CalculatorCalculate gross profit per truck per day, month and year, the daily number each truck needs to cover overhead, and whether adding a truck will pay.
- Customer Financing Calculator: Quote a Monthly PaymentTurn a job quote into a monthly payment for homeowners. Enter price, APR and term to see the payment, your dealer fee, and the price that nets your quote.
- What Is Depreciation?How depreciation works for contractor trucks, tools and equipment: MACRS classes, the half-year rule, a year-by-year example and when to expense instead.
- Taxes for Contractors: The 2026 Guide for Self-Employed Trades OwnersHow taxes work for self-employed contractors in 2026: SE tax, income tax, quarterly estimates, deductions, 1099s and payroll, with IRS sources.
- Contractor invoicing software that sends the invoice and chases the moneyTurn finished jobs into invoices the same day, send polite automatic reminders on unpaid ones, and sync invoices and payments to QuickBooks.
- Bookkeeping for contractors that keeps your books tax-ready all yearContractor bookkeeping that stays current: categorized expenses, 1099 subcontractor tracking, sales tax and quarterly tax reminders, synced to QuickBooks.
Sources
- CFPB, What is the difference between a loan's interest rate and its APR? (checked October 12, 2026)
- IRS Rev. Proc. 2025-32, 2026 inflation adjustments (checked October 12, 2026)
- IRS Publication 946, How To Depreciate Property (checked October 12, 2026)