BAUMR-AG 20 Tonne Petrol Hydraulic Wood Log Splitter — HPS500 Review & Owner’s Guide
Splitting firewood on Australian properties demands more than just a good axe — it needs grunt, convenience, and reliability. The BAUMR-AG HPS500 delivers all three, combining a renowned 20 tonne hydraulic ram, sturdy construction, and both horizontal and vertical modes to cut down your wood piles and your effort.
Quick Facts – HPS500 At a Glance
- Splitting Force: 20 tonnes (petrol-driven hydraulic, for tough hardwoods)
- Engine: 8HP, 4-stroke air-cooled OHV
- Mode: Dual-action splitter — horizontal & vertical operation
- Cycle Time: 10 seconds with auto-return ram
- Max Log Length: 550mm (log diameter species dependent — check merchant guide)
- Hydraulic Pump: 2-Stage, 7 GPM
- Hydraulic Oil: 5L (AW32, AW46, or 10W-30 compatible)
- Chassis: Heavy-duty, high carbon steel frame
- Tyres: 8-inch flat-free — no punctures on rough terrain
- One-handed operation lever for added safety & ease
- Wedge: 200mm hardened steel with 4-position log stop
BAUMR-AG 20 Tonne Petrol Hydraulic Wood Log Splitter – HPS500
Built to make light work of Australia’s toughest logs, the HPS500 suits anyone fed up with stalling lesser splitters or risking back strain with hand tools. Explore the details below and check fit for your property type before ordering.
Best For & Not Ideal For
Best Suited For:
- Bush block and rural landholders with ongoing firewood needs
- Farms splitting both seasoned and green hardwoods (eucalypt, ironbark, stringybark)
- Serious home users prepping winter wood for wood heaters, stoves, or campfire use
- Acreage and bushfire zone owners clearing windfall, limb wood and heavy timber
- Shared family ownership or neighbours banding together for bulk splitting
Not Ideal For:
- Urban/suburban yards or homes with low wood usage
- Anyone who needs a highly portable, compact electric splitter
- People requiring indoor or garage-only use (petrol engine not suitable for enclosed spaces)
- Those unable or unwilling to assemble machinery themselves
What Sets the HPS500 Apart?
- Speed + Safety: 10-second cycle time means more logs done, less sweat spent. Auto-return and single-hand lever simplify operation and keep you safer.
- Dual Mode, Less Lifting: Easily switch to vertical to split logs too heavy to hoist. Split knotty, irregular pieces with minimal effort.
- Purpose-Built for Australian Hardwoods: 20 tonnes of force, high-carbon steel, and a robust petrol engine ensure reliable performance, even with tough native timber.
- Practical Chassis: Flat-free tyres and a strong steel frame let you move the unit around big blocks without fuss. No air compressor or replacements needed for the wheels.
- Maintainable Design: Manual and support available from Edisons. Parts and technical aftercare options exist locally.
BAUMR-AG 20 Tonne Petrol Hydraulic Wood Log Splitter, Horizontal and Vertical Log Splitter – HPS500
Check the current merchant listing for full product details, compatibility notes, dimensions, included items, and product-specific guidance before you buy.
Set Up and Operation — What You Need to Know
- Some assembly is required (instructions supplied; phone support available from Edisons if you get stuck)
- Fill with the right hydraulic oil — either AW32, AW46, or 10W-30 (per manual)
- Check engine oil and use fresh petrol before starting
- Find a flat, open workspace away from bystanders, pets or obstacles
- Always use appropriate PPE: gloves, safety glasses and steel-toe boots recommended
- Use the one-handed operation lever for control and personal safety
- After splitting sessions, perform basic checks on hydraulic hoses and moving parts
- When moving around the property, the tough tyres prevent delays and make the job more pleasant
Tip: Refer to Edisons’ buying guide for log diameter suitability and additional safe operating advice, especially if moving up from an electric or manual splitter.
Care & Maintenance
- Service engine oil regularly according to the manual
- Check and top up hydraulic oil as needed
- Inspect hoses, wedges and rams for wear before each use
- Store undercover or under a weatherproof tarp when not in use to maximise lifespan
- Clean down mud and debris after long splitting runs, paying attention to moving parts
- Contact Edisons for long-term spares or technical inquiries
BAUMR-AG 20 Tonne Petrol Hydraulic Wood Log Splitter, Horizontal and Vertical Log Splitter – HPS500
Check the current merchant listing for full product details, compatibility notes, dimensions, included items, and product-specific guidance before you buy.
Frequently Asked Questions
Yes. The 20 tonne hydraulic force, quality wedge and petrol engine are specifically built to handle Australia’s common hardwoods without stalling or excessive strain. Always check the merchant’s diameter guidelines if unsure.
Absolutely — you simply adjust the cradle to your chosen angle (0°, 35°, 70°, or 90°). The vertical setup lets you split larger or heavier logs directly on the ground, avoiding heavy lifting.
With the large flat-free tyres and durable steel frame, you can manually wheel it on most terrain. For bigger blocks, two people may find moving easier, but it’s practical for solo work over short distances.
You’ll get the main splitter assembly (requiring setup), splitting wedge, operating levers, and mounting hardware. Hydraulic oil, engine oil and fuel are not supplied; please supply these per the included setup instructions.
All detailed specs, downloadable manuals and ongoing support are provided by Edisons. Contact them or check their official product page if you need more info or a walkthrough before purchase.
The Bottom Line
For Australians who value reliable machinery and want their firewood work done the right way, the BAUMR-AG HPS500 stands out as a powerhouse. Its combination of power, safety, and user-driven design takes the frustration and backache out of log splitting. Be sure to review all specs, confirm fit for your log sizes and property needs, and reach out to Edisons or a local expert with any last questions before buying.
