Choosing the best log splitter in NZ for 2026 comes down to matching splitting force and drive type to the tractor you already own, not grabbing the biggest machine listed. This guide ranks the log splitters and the companion log saw sold through Implements Direct against real buying questions: PTO or three-point linkage, how much lifting you're prepared to do by hand, and how many cords you're processing a season.
- Best log splitter NZ pick overall for 2026: Sierra PTO Log Splitter with Log Lifting Table, 22-ton force plus hydraulic lifting.
- Best for standard PTO tractors: Sierra PTO Log Splitter 22 ton, runs on 16+ HP with Category 1/2 linkage.
- Best for tractors without a working PTO: Sierra SHLS400 3-point linkage log splitter, driven off tractor hydraulics.
- Best companion tool: Sierra PTO Log Saw, cuts logs to length before any splitter starts work.
Why this matters
Splitting firewood by maul is fine for a trailer load. It's a different job when you're heating a farmhouse through a Southland or Central Otago winter, or running a small firewood round for neighbours. Manual splitting on macrocarpa, gum or knotty pine is where backs give out and where a hydraulic splitter earns its keep fast.
Get the drive type wrong, though, and the machine sits in the shed. A PTO-driven splitter needs a tractor with a working power take-off and the horsepower to run it continuously β buy one for a tractor without a PTO and you've bought scrap metal with wheels. Get the tonnage wrong and you're re-positioning half-split rounds all afternoon instead of stacking wood.
How to choose a log splitter for firewood in NZ covers the fundamentals in more depth; this page ranks the actual machines against those fundamentals.
What makes the best log splitter
- Splitting force (tonnage) matched to the log diameters and species you actually process, not the biggest number on the page
- Drive type β PTO-driven versus three-point linkage running off tractor hydraulics β and the minimum HP your tractor needs to run it
- Log handling β whether a lifting table or fork cuts down manual lifting, or whether you're loading every round by hand
- Linkage fit β Category 1 or 2 three-point compatibility with your tractor's hitch
- Cycle time, since a slow ram on a big splitting session adds up over a full day
- NZ-based freight and support, because a hydraulic splitter is heavy and awkward to return if something's wrong on delivery
Log splitters at a glance
| Log splitter | Best for | Standout feature | Key limitation |
|---|---|---|---|
| Sierra PTO Log Splitter with Log Lifting Table | High-volume firewood production | Integrated hydraulic lifting table | Heavier unit, needs a decent loader to move it |
| Sierra PTO Log Splitter 22 ton | Standard PTO tractors, 16+ HP | 22-ton force at a straightforward spec | No lifting table β rounds are hand-loaded |
| Sierra SHLS400 3-Point Linkage Log Splitter | Tractors without a working PTO | Runs off tractor hydraulics via 3-point linkage | Cycle speed tied to tractor hydraulic flow |
| Sierra PTO Log Saw | Cutting rounds before splitting | PTO-driven blade cuts logs and branches to length | Doesn't split wood β a separate job |
1. Sierra PTO Log Splitter with Log Lifting Table: best log splitter for high-volume firewood production
The Sierra PTO Log Splitter with Log Lifting Table is a 22-ton PTO-driven splitter built around a hydraulic lifting table that raises full-length rounds into splitting position. That's the difference-maker for anyone processing more than a trailer load a week β the lifting table takes the heaviest part of the job off your back.
It mounts on a tractor's PTO and three-point linkage and is built for continuous production runs rather than the occasional weekend split. If you're supplying firewood commercially or heating a large property, this is the machine that keeps you moving instead of stopping every few minutes to muscle a round into place.
Sierra PTO Log Splitter with Log Lifting Table pros:
- 22-ton splitting force handles knotty macrocarpa and gum without repeated re-positioning
- Hydraulic lifting table removes the single biggest source of back strain in firewood processing
- PTO drive means consistent power as long as the tractor is running
- Built for sustained, high-volume sessions rather than occasional use
Sierra PTO Log Splitter with Log Lifting Table cons:
- Heavier and bulkier than a basic splitter, so moving it around the yard takes a proper tractor or loader
- Overkill if you're only splitting a few cords a season
- Needs the tractor's PTO engaged the whole time you're operating it
Best for: firewood businesses and larger properties processing wood every week through 2026.
Verdict: Buy if volume and back strain are the two problems you're actually trying to solve.
2. Sierra PTO Log Splitter 22 ton: best log splitter for standard PTO tractors
The Sierra PTO Log Splitter 22 ton is a PTO-driven hydraulic splitter designed for tractors with Category 1 or 2 three-point linkage and 16+ HP. It's the straightforward version of the machine above β same 22-ton splitting force, no lifting table.
That makes it the sensible pick for most compact tractor owners on a lifestyle block: enough force for most NZ firewood species, a standard linkage fit, and none of the extra weight and bulk of the lifting-table model.
Sierra PTO Log Splitter 22 ton pros:
- 22-ton force matches the lifting-table model without the added weight
- Runs on a modest 16+ HP tractor, which covers most compact tractor fleets
- Standard Category 1/2 linkage fit, no adaptor needed for most compact tractors
- Simpler machine, easier to move and store between sessions
Sierra PTO Log Splitter 22 ton cons:
- Every round gets lifted onto the splitting bed by hand
- Not built for continuous commercial-scale production runs
- Still tractor-dependent β no PTO, no splitting
Best for: lifestyle block owners and small farms doing their own annual firewood.
Verdict: Buy if you've got a standard PTO tractor and process a season's worth of wood rather than a business's worth.
3. Sierra SHLS400 3-Point Linkage Log Splitter: best log splitter for tractors without a working PTO
The Sierra SHLS400 runs off the tractor's own hydraulics through Category 1 and 2 three-point linkage rather than a PTO shaft. That's the whole point of this machine β it's built for tractors in the 35 HP class where the PTO is tied up with another implement, not working, or simply not fitted.
It's a genuine log splitter, just wired into the tractor differently. For anyone running an older compact tractor or one where PTO access is limited, this is the only splitter on this list that actually fits.
Sierra SHLS400 pros:
- No PTO required β draws directly off tractor hydraulics
- Fits Category 1 and 2 three-point linkage, the standard on most compact tractors
- Frees the PTO for other jobs on the same day
- Lighter footprint than the PTO lifting-table model
Sierra SHLS400 cons:
- Cycle speed depends on your tractor's hydraulic flow, which varies machine to machine
- No lifting table β same manual handling as the base PTO splitter
- Needs a tractor in the right HP bracket to run the ram efficiently
Best for: tractors without a functioning PTO, or owners who need the PTO free for other attachments.
Verdict: Buy if PTO access, not splitting force, is your actual constraint.
4. Sierra PTO Log Saw: best companion tool for prepping rounds before splitting
The Sierra PTO Log Saw isn't a splitter β it's the machine that turns a felled tree or a trailer load of logs into rounds ready for one. PTO-driven, tractor-mounted, built for cutting smaller diameter logs and larger branches quickly.
Pair it with any splitter on this list and you've got a full firewood processing setup: saw to length, split, stack. On its own it's still useful for anyone clearing shelterbelts or processing windfall timber, whether or not a splitter follows.
Sierra PTO Log Saw pros:
- PTO-driven, so it uses the same drive most compact tractors already have
- Cuts logs and branches to length faster than a chainsaw for volume work
- Pairs directly with either PTO splitter on this list
Sierra PTO Log Saw cons:
- Doesn't split anything β it's a cutting tool, not a splitter
- Limited to log diameters the saw blade is rated for
- Another PTO attachment to store and maintain
Best for: anyone processing whole logs or branches before a splitting session.
Verdict: Buy as a companion purchase, not a standalone answer to "best log splitter NZ".
How we ranked these
Ranking runs on the criteria above: splitting force against typical NZ firewood species, drive type against what a compact tractor actually has available, and how much manual handling each machine removes. The Sierra PTO Log Splitter with Log Lifting Table wins on handling and volume; the SHLS400 wins on tractors without a PTO; the standard 22-ton PTO splitter sits in the middle as the most broadly compatible option for 2026.
Which log splitter should you choose?
If your tractor has a working PTO and you're processing wood every week, the Sierra PTO Log Splitter with Log Lifting Table is the default pick β the lifting table pays for itself in reduced strain within a season. If you're doing a standard annual firewood run on a compact tractor, the base 22-ton PTO splitter covers it without the extra bulk. No PTO available? The SHLS400 is the only machine on this list that works for you.
βGet the drive type wrong and the splitter sits in the shed β check PTO availability before you check tonnage.β
FAQ
What's the best log splitter in NZ for 2026?
For most farms and lifestyle blocks running a standard PTO tractor, the Sierra PTO Log Splitter 22 ton is the best all-round pick for 2026. Anyone processing higher volumes should step up to the version with the integrated log lifting table.
Do I need a PTO to run a log splitter?
Only if you buy a PTO-driven splitter. The Sierra SHLS400 runs off tractor hydraulics through three-point linkage instead, so it works on tractors without a working PTO.
How much tractor horsepower does a PTO log splitter need?
The Sierra PTO Log Splitter 22 ton is rated for 16+ HP tractors, which covers most compact and sub-compact tractor fleets used on NZ lifestyle blocks.
Is a log splitter with a lifting table worth the extra size?
Yes, if you're processing more than occasional trailer loads. The lifting table removes the manual lift into splitting position, which is the main source of fatigue in high-volume firewood work.
What's the difference between a PTO log splitter and a 3-point linkage log splitter?
A PTO log splitter draws power from the tractor's power take-off shaft, while a three-point linkage splitter like the Sierra SHLS400 runs directly off the tractor's own hydraulics. Choose based on whether your PTO is free and working.
Do I need a separate log saw before splitting?
Only if you're starting from whole logs or long branches rather than pre-cut rounds. The Sierra PTO Log Saw cuts material to length before a splitter takes over.
Can one machine both cut and split logs?
Not among the machines covered here β the Sierra PTO Log Saw cuts to length and the Sierra splitters split, and running both covers the full firewood process.
What Category linkage do these log splitters use?
The Sierra PTO Log Splitter 22 ton and the SHLS400 both fit Category 1 and 2 three-point linkage, the standard on most compact tractors sold in NZ.
One last thing
Most buyers fixate on tonnage and skip the drive-type question entirely β then find out after delivery that their tractor's PTO doesn't play nicely with the splitter they bought. Check PTO condition and hydraulic flow before ordering, not after the pallet arrives on the farm.