Structure mining equipment financing to maximize bonus depreciation. Deduct a large percentage of the purchase price in year one and manage the balance with loan payments.
Bonus depreciation and equipment financing work together in a way that changes the after-tax economics of a mining capital expenditure substantially. The deduction front-loads the tax benefit, often delivering a large first-year write-off on equipment that will generate revenue for a decade or more. The financing back-loads the actual cash outflow across three to seven years of manageable monthly payments. For a profitable mining operation, the combination means the government effectively subsidizes a portion of the acquisition cost through accelerated tax savings while the cash flow impact of the purchase is smoothed over the loan term.
Bonus depreciation, sometimes called first-year bonus depreciation or special depreciation allowance, allows businesses to deduct a specified percentage of the cost of qualifying property placed in service during the tax year in addition to standard MACRS depreciation. The percentage has changed several times under different tax legislation and was 100 percent for assets placed in service between September 2017 and December 2022, meaning the full purchase price of qualifying equipment was immediately deductible. That 100 percent rate has been phasing down in subsequent years. Your CPA should confirm the current rate applicable to assets you are placing in service this year, because the amount of the benefit is directly tied to that percentage.
How Bonus Depreciation Interacts with Equipment Loans
The financing structure has a direct bearing on which party can claim bonus depreciation. Loan financing puts the equipment on the borrower's balance sheet from the day of purchase, which makes the borrower the owner for tax purposes and qualifies them for bonus depreciation on the asset's cost. This is the same ownership rule that governsSection 179 eligibility: you must own the asset to depreciate it.
Capital leases (finance leases) with nominal or fixed buyouts also place the asset on the lessee's balance sheet for tax purposes in most structures, making bonus depreciation available. Operating leases, where the lessor retains the asset on their books, transfer the depreciation benefit to the lessor rather than the lessee. The lessee in a true operating lease deducts the lease payments as operating expenses but does not claim bonus depreciation on the underlying asset.
For mining operations deciding between a loan, a capital lease, and an operating lease specifically because of the tax treatment, the calculus is: if the bonus depreciation benefit in the first year is large enough to materially affect current-year tax liability, a loan or capital lease structure is almost always more valuable. If the operation has low taxable income and limited current-year benefit from the first-year write-off, an operating lease with lower monthly payments may deliver better economics despite surrendering the depreciation.
Bonus depreciation stacks on top of Section 179. In a year where an operation has purchased multiple machines, Section 179 is applied first (up to its limit and phase-out), and bonus depreciation covers the remaining depreciable basis on property that has not been fully expensed under Section 179. An operation that acquires ablasthole drill, a haul truck, and additional processing equipment in the same year may find that Section 179 handles the first tranche and bonus depreciation handles the balance.
The Phase-Down Schedule and Why Timing Matters
Under the Tax Cuts and Jobs Act of 2017, bonus depreciation was set at 100 percent for qualifying property placed in service from September 27, 2017 through December 31, 2022. After that date, the rate began stepping down: 80 percent for assets placed in service in calendar year 2023, 60 percent in 2024, 40 percent in 2025, and 20 percent in 2026 under the current schedule. After 2026, bonus depreciation is currently scheduled to expire entirely for most property unless Congress acts to extend or modify it.
This phase-down schedule creates a specific planning dynamic for mining operations with multi-year capital expenditure plans. A machine acquired in a year when the bonus rate is 60 percent generates a different first-year deduction than the same machine acquired in a year when the rate is 20 percent. Operations that have discretion over the timing of major equipment acquisitions should evaluate that timing in the context of both the current bonus depreciation rate and the operation's projected taxable income in the relevant year.
Congressional action to extend or restore bonus depreciation is possible before the phase-down completes. Tax policy is not static, and the equipment financing decisions of mining companies should account for the possibility that current scheduled phase-downs may not hold. That said, making investment decisions based on anticipated but not-yet-enacted legislation is a planning risk. The current rate in the current year is the known quantity; everything else is projection.
Mining Operations That Benefit Most from Bonus Depreciation
The operations that get the most from bonus depreciation are profitable ones with significant taxable income in the year of acquisition, whose purchases exceed the Section 179 limit, and who are acquiring large equipment where the first-year deduction is substantial in absolute dollars. A copper mining company running a profitable open-pit operation with a major haul truck replacement cycle planned generates far more value from bonus depreciation than a small aggregate operation with modest taxable income.
Operations servingopen-pit miningat scale,iron ore producersin Minnesota's Iron Range, and large coal producers in Wyoming's Powder River Basin are the types of operations where bonus depreciation on a multi-machine acquisition can represent millions of dollars in accelerated tax benefit. The tax planning involved in those transactions requires coordination between the financial team, the CPA, and the equipment financing structure, and getting that coordination right from the beginning is far easier than trying to restructure a completed transaction to optimize the tax outcome.
Contract mining operations that make large equipment investments at contract start also benefit substantially. The contractor invests heavily in iron at the beginning of the contract and generates revenue from that iron over the contract term. Front-loading the depreciation deduction through bonus treatment means the tax benefit arrives early while the loan payments are spread across the full contract period, which improves the operation's cash flow through the ramp-up phase.
What Property Qualifies for Bonus Depreciation
Bonus depreciation applies to property with a MACRS recovery period of 20 years or less. Most mining equipment falls into the five-year or seven-year property class under MACRS, which means it qualifies. This includes haul trucks, excavators, wheel loaders, dozers, drill rigs, crushers, screens, and most mobile processing equipment. Certain specialized mining infrastructure may have longer recovery periods and warrants confirmation with your tax advisor.
Used equipment qualifies for bonus depreciation as well, a change from earlier versions of the provision that restricted it to new property. This makes used mining equipment acquisitions significantly more valuable from a tax perspective than they were before the Tax Cuts and Jobs Act. An operation financing a late-model usedmotor graderor a second-hand screening plant can claim the same bonus depreciation percentage as a buyer of new equipment from the OEM dealer, subject to the machine being new to the taxpayer.
Software, certain facility improvements, and real property generally do not qualify for bonus depreciation, which is relevant for operations that combine equipment acquisitions with site improvements in a single capital program. Understanding which components of a project qualify for bonus treatment and which do not allows the operation to allocate costs correctly for maximum tax efficiency.