Head to head

Buying versus hiring forestry equipment

Commit the capital, or convert it to a variable cost?

8 criteria compared

Owning spreads a large fixed cost across whatever hours the machine actually works. Hiring converts that to a variable cost and hands the residual-value risk back to the owner.

The arithmetic is straightforward. The hard part is being honest about the hours.

Framing

Why this comparison recurs

This decision is arithmetic plus judgement, and most businesses get the arithmetic right and the judgement wrong — because the arithmetic depends on an hours figure that is forecast rather than contracted.

Owning converts a large fixed cost into a per-hour cost that falls as utilisation rises. Hiring converts it to a pure variable cost and hands residual-value risk back to the owner. The break-even between them is calculable exactly.

The under-used option is neither. Dry hire lets a contractor win the work, measure real productivity, establish annual demand, and buy only once utilisation is demonstrated rather than assumed.

There is a further asymmetry worth naming: the two options fail differently. An owned machine that turns out to be underutilised is a fixed cost you carry until you can sell it, in a market that may not want it quickly. A hire arrangement that turns out to be inadequate is a decision you revisit at the end of the period. Where the workload is genuinely uncertain, that difference in how each option unwinds is worth as much as the arithmetic.

Side by side

The comparison

Criterion	Buy	Hire
Cost structure	High fixed, low variable	All variable
Residual value risk	Yours	The owner's
Availability control	Yours	Subject to the hire fleet
Best at high utilisation	Yes	No
Best at uncertain utilisation	No	Yes
Specialist or rare-use attachments	Poor	Excellent
Proving productivity before committing	Not possible	The whole point
Operator familiarity	Consistent	Varies with the machine supplied

The decision

Which one, and when

Choose buy when

Work is predictable and the contract term is long
Annual utilisation is high and contracted
A specialist operator is available and expects a consistent machine
The machine gives a strategic advantage when tendering

More detail →

Choose hire when

The project is temporary or the equipment need is unusual
Utilisation is uncertain
The machine is highly specialised and used a few weeks a year
You want to measure actual productivity before committing capital

More detail →

The decision rule

Own the carrier. Own the high-utilisation attachments. Hire the rare-use attachments. That keeps the base asset earning across several industries without tying up capital in equipment used a few weeks a year.

Rent-to-buy sits between the two, and suits a contractor who expects future work but needs the asset to prove itself first.

The money

How the two differ on cost, specifically

Capability comparisons are easy to find. This is where the commercial difference actually sits.

Factor	Buy	Hire
Cost structure	High fixed, low variable	All variable
Residual value risk	Yours	The owner's
Cost at low utilisation	High per hour	Unchanged per hour
Cost at high utilisation	Low per hour	Unchanged per hour
Availability control	Yours	Subject to the hire fleet
Suits rare-use attachments	Poorly	Well

What would change the answer

The variables that move this decision

Read across the row your own situation matches. Where most rows point the same way, the decision is straightforward; where they split, the comparison is genuinely close and the economics below should settle it.

Variable	Points to buy	Points to hire
Contracted annual hours	Below your calculated break-even	Comfortably above it
Certainty of those hours	Uncertain or growing	Contracted, with term
Hire availability in peak season	Reliable when you need it	Scarce exactly when the work is
Configuration requirements	Standard; hire fleet matches	Specific; hire fleet does not
Need to quote at short notice	Rare	Routine

Three situations

What we would actually recommend

Not a balanced summary — a recommendation for each case, with the reasoning.

A three-year contract with committed hours and a specialist operator

Choose: Buy

Utilisation is contracted rather than hoped for, the term supports the finance, and a consistent machine keeps the operator. This is the case ownership exists for.

A single project with an attachment you have never run

Choose: Dry hire

You gain the work without the capital, and you finish with measured hectares per hour, litres per hectare and tooth wear per hectare — which turns the next purchase decision from a forecast into a calculation.

Growing demand but uncertain continuity

Choose: Rent-to-buy

Payments contribute to eventual purchase while the asset proves itself, and the immediate project generates the cash flow. It costs more than outright purchase if the work continues, and far less if it does not.

The arithmetic

Finding your own break-even

1Ownership fixed costs — depreciation, finance, insurance, registration — are incurred whether the machine works 400 hours or 2,000. Say those total $90,000 a year.
2Ownership variable costs — fuel, consumables, service — are incurred only when it works. Say $85 per hour.
3A dry hire rate for the same machine is quoted at $160 per hour, with delivery and minimum-hire terms on top.
4The two options cost the same when $90,000 + ($85 x hours) = $160 x hours, which solves to hours = $90,000 / $75 = 1,200 hours a year.

Above roughly 1,200 productive hours a year, owning is cheaper. Below it, hiring is — and the gap widens fast in both directions.

The figures are illustrative; the method is not. Substitute your own fixed costs, your own variable rate and a current quoted hire rate, and the crossing point falls out in one line. Then check your contracted hours against it — not your hoped-for hours, because the break-even is only as honest as that input.

What goes wrong

Mistakes specific to this decision

How to settle it

The order to work through, for your own case

Each step narrows what the next has to establish. Worked in order, most buyers find the decision resolves before the last one.

Compare like with like

If the hire rate includes an operator, the ownership side must include operator cost too. Mismatched scope is the most common source of a misleading answer, and it always flatters ownership.

Include every fixed cost, finance included

Depreciation and interest are different things and both are incurred whether the machine works or not. A model capturing only depreciation understates the ownership side materially in the early years.

Use contracted hours, then the pessimistic case

Run the comparison at the hours you can evidence, and again at the low end of plausible. If ownership only wins at the optimistic figure, it has not won.

Check hire availability before relying on it

Hire is only cheaper if the machine is available when the work is. In peak season, or for specialist attachments, availability rather than arithmetic can be the binding factor.

Then weigh what the numbers cannot hold

Availability on demand, configuration exactly as you want it, operator familiarity and the ability to quote at short notice all favour ownership and appear nowhere in the calculation. Decide consciously what they are worth rather than letting them substitute for it.

Often overlooked

The option that is not on this page

Hire with an option, or subcontract the work entirely

Two structures sit between the poles and are routinely overlooked. Hire-to-buy converts a trial period into equity if the hours materialise, which suits a contractor whose workload is growing but not yet contracted. Subcontracting the work removes the machine question altogether and is often correct where the capability is needed episodically — it trades margin for the removal of a fixed commitment, and for uncertain workloads that is frequently a good trade.

Common questions

Frequently asked questions

At how many hours does buying become cheaper?

It is calculable exactly from your own figures: annual fixed cost divided by the margin between the hire rate and your own variable cost per hour. The calculator on this site produces the number and the crossover curve, and the answer moves enormously with the hire rate and your variable cost.

What is dry hire?

Hiring the machine or attachment without an operator. Its commercial value is sequencing: win the project, hire the equipment, measure actual productivity, establish annual demand, then purchase once utilisation is demonstrated. It removes most of the risk from an attachment decision and is under-used.

Is rent-to-buy a good deal?

It costs more than outright purchase if the work continues, and substantially less if it does not. That makes it a reasonable choice where a contractor expects future work but needs the asset to prove itself first — and a poor choice where utilisation is already certain.

Detail