Need serious grunt to get through Aussie hardwood? These petrol-powered hydraulic splitters are built for the tough stuff, from ironbark and red gum to jarrah, you name it. Perfect for the bush block, the farm, or commercial use like firewood supply or land management, these units bring the muscle. With reliable engines and up to 30+ tonnes of splitting force, they’ll chew through big rounds without breaking a sweat.
Our petrol log splitters are towable, easy to operate, and don’t rely on power leads, so you can just fuel up and go. And thanks to their solid construction, they’re made to keep up with regular use. If you’re looking for a log splitter for sale that’s built to last, you’re in the right place.
Log Splitters FAQ
What to consider when buying a petrol log splitter
When you’re buying a petrol log splitter, make sure it’s got the grunt for the job. Look at the splitting force (in tonnes), the engine quality, and whether it suits the type of timber you’ll be processing. This is especially important for tough Aussie hardwoods like ironbark or red gum. Look for a reliable engine brand (e.g. BWM, Full Boar and Millers Falls), a decent cycle time, and a splitter that handles your average log size. Portability is also key if you’ll be using it on rural properties or moving it around your block.
Key things to consider:
Splitting force (tonnes): 20+ tonnes is ideal for Australian hardwoods
Engine brand: Go for trusted names like BWM or Full Boar
Cycle time: Faster cycle = quicker splitting jobs
Log size capacity: Match the splitter to your typical log diameter and length
Towable or portable: Great for rural or off-grid use
Maintenance access: Easy servicing is a bonus for long-term reliability
Fuel efficiency and noise: Especially if using regularly or around home
How powerful a wood splitter do I need?
The power of your wood splitter (measured in tonnes) really depends on the type and size of wood you're dealing with. For softwoods or smaller, seasoned logs, a 5–8 tonne splitter will usually do the trick. But if you’re tackling big, tough Aussie hardwoods like ironbark or jarrah, you’ll want something with 20–30 tonnes of force, or even more. Don’t forget to think about whether the wood’s green or dry, as fresh-cut timber is a lot harder to split than seasoned stuff.
General guide:
5–8 tonnes: Good for small logs and softwoods
10–20 tonnes: Suitable for seasoned hardwoods and moderate use
20–30+ tonnes: Best for large, green, or dense Aussie hardwoods (e.g. red gum, ironbark)
Electric vs petrol: Electric splitters are lower-powered and suited for light jobs; petrol splitters handle heavier loads
Do log splitters need oil?
Yes, log splitters need oil. Generally there are two types they need: hydraulic oil for the system that powers the ram, and engine oil if you’ve got a petrol-powered model. The hydraulic oil keeps everything running smoothly and stops wear and tear, while the engine oil’s a must for the motor to keep firing. Both oils need regular checks and changes, especially before you hit the firewood season hard.
What to know:
Hydraulic oil: Runs the splitter mechanism; check fluid levels and replace as needed
Engine oil: Needed for petrol splitters (not required for electric models)
Maintenance tip: Always follow the manufacturer’s specs for oil type and service intervals
Australian conditions: High temps and heavy-duty use may require more frequent oil changes
For log splitter, quality oils, and all your other outdoor power needs, shop online today.
How do you get air out of a hydraulic log splitter?
To bleed the air out of a hydraulic wood splitter, start by making sure the fluid reservoir’s topped up. Fire up the engine or motor, then run the ram in and out a few times, slow and steady. This pushes the air back into the tank so it can escape. Tilting the splitter slightly can help the air move up and out more easily. Once it’s running smoother and quieter, you’re good. Don’t forget to top off the fluid again if needed.
Safety tip: Always make sure the splitter is on a stable surface and wear protective gloves and quality eyewear while operating or maintaining the unit.
Quick steps:
Check and fill the hydraulic fluid
Extend and retract the ram several times
Tilt the splitter slightly if possible
Listen for smoother, quieter operation
To get your hands on the best log splitters in Australia, shop online or visit your nearest Tool Kit Depot today!
