These businesses typically require purpose-built machinery: harvesters, feller bunchers, forwarders, skidders, processors, log loaders, harvesting heads, felling heads, bogie tracks and winch-assist systems.
They are the most capital-intensive buyer group in Australian forestry, and the most exposed to utilisation risk. A contractor buying a $700,000 to $1 million-class forestry machine without guaranteed or highly probable utilisation is accepting significant financial risk.
Plantation harvesting is the only segment in Australian forestry where a single purchasing decision routinely commits more capital than the business earns in a year. A cut-to-length pair — harvester and forwarder — sits in the high-hundreds-of-thousands to over a million dollars territory new, and neither machine has a meaningful second life outside forestry. That combination of high capital and low redeployability is what makes contracted hours, rather than specification, the variable worth arguing about.
The commercial structure of the segment reinforces it. Most plantation work is performed under contract to a small number of plantation managers and processors, on terms measured in tonnes or cubic metres delivered. Rates are negotiated against the estate's own economics, not against the contractor's finance schedule, so an underutilised machine cannot be rescued by charging more per tonne. It can only be rescued by finding more tonnes.
This is why experienced contractors in this segment talk about availability far more than they talk about production. A machine producing 15% below a competitor's but running 95% of scheduled hours will usually out-earn a faster machine that loses a week waiting on a part.
Rarely the order they get made in. Each step constrains the ones below it, so working upward from a machine you already like tends to produce an expensive answer.
Establish the contracted or highly probable annual hours first, in writing where possible, including the term. A harvester financed over five years against a twelve-month contract is a five-year liability supported by a one-year asset. If the hours cannot be underwritten, the correct decision is usually to hire, subcontract, or buy used at a capital level the business can absorb if the work stops.
Stem size, terrain, product specification and extraction distance decide cut-to-length versus full-tree long before any brand comparison starts. Small, uniform plantation stems on moderate ground favour cut-to-length; large or irregular stems, or a landing-based processing model, favour full-tree. Choosing the system after choosing the machine is how contractors end up with equipment that works against their own coupes.
Production is set by the slowest element in the chain, not the fastest. An extra 10% of harvester capacity is worthless if the forwarder cannot clear the landing, and a fast processor idles if the skidders cannot feed it. Size each machine against the element you cannot easily change — usually extraction distance or truck turnaround — and accept deliberate spare capacity only where it buys resilience.
Parts availability, technician travel time and loan-machine policy are not service considerations in this segment; they are production inputs. Convert them into expected downtime hours and multiply by your own hourly production value. A support arrangement that saves three breakdown days a year is worth real money, and it belongs in the machine comparison alongside price.
Capital cost is the most visible number and rarely the deciding one. Fuel, ground-engaging and cutting consumables, tyres or tracks, scheduled maintenance, operator wages, finance and depreciation together dominate the hourly rate. The guide's worked example — an $800,000 machine retained five years to a $300,000 residual — carries $100,000 a year in depreciation alone before a litre of fuel is burned.
Every one of these has a larger effect on the hourly rate than the purchase price argument most buyers spend their time on.
Most businesses in this segment arrive at the middle stage. Knowing which stage you are buying into is what keeps the capital proportionate to the work.
Stage 1
One machine — commonly a forwarder or a used harvester — operating within another contractor's system.
Stage 2
Harvester and forwarder, sized to each other, with a service vehicle and on-site spares.
Stage 3
Feller buncher, skidders, processor and loader, or multiple cut-to-length crews with overlapping coverage.
A five-year finance term supported by a one-year contract is the most common way profitable contractors become insolvent ones. If the contract term cannot be extended, match the capital to what the business could carry through an idle period, which usually means buying used or hiring.
Specification sheets reward throughput. Coupes reward the slowest machine in the chain. Adding capacity at a point that is not the bottleneck adds cost and no tonnes.
In a fleet where one failure idles several machines, the difference between same-day and next-week parts is measured in production days. Quantify it, and let it change the buying decision when it should.
Float availability, permit requirements and machine transport dimensions determine how quickly the crew can move. On estates with scattered coupes, mobilisation can consume more days per year than breakdowns do.
Put these to the dealer, the client, or yourself. An answer you cannot write down is an assumption.
The highest-volume softwood configuration, and the one with the greatest exposure to bottleneck mismatch. Either a full-tree chain or a cut-to-length pair, depending on terrain, mill requirements and contamination tolerance.
Thinning rewards manoeuvrability and restraint. The corridors are narrow, the residual crop has real future value, and the largest machine on the market is usually the wrong answer.
Australian hardwood plantation work places very different demands on a head from radiata pine. Feed force, debarking and durability dominate the specification.
The cut-to-length machine — fell, delimb, measure, buck and sort in one cycle.
Carries cut-to-length logs completely off the ground — payload × trips per hour is the whole economic model.
Highest-throughput felling in the full-tree system — cut, accumulate, bunch, repeat.
Drags stems to the landing — the workhorse of full-tree and tree-length systems.
A machine in its own right — and the single most important specification decision in CTL.