Powertech Honda Post Hole Digger V3 – Includes 250mm & 100mm Augers
$1,395.00 Inc. GST
| WARRANTY: | Engine: Honda 3-year nationwide
Gearbox Internals & Frame: 2-year parts warranty |
| SHIPPING: | Australia Wide |
POWERED BY A GENUINE HONDA GX50SSE4 4-STROKE ENGINE – We chose the Honda GX50SSE4 (Side Exhaust) because of it’s specially designed exhaust port which prevents exhaust gas inhalation. Our machines are designed with safety in mind by positioning the exhaust port at the furthest point from the operator and ejecting exhaust gases parallel to the ground and directly opposite the operator.
Powertech Honda Post Hole Digger V3 - Includes 100 mm & 250 mm Dual Spiral Augers
The Powertech Honda Post Hole Digger V3 is the flagship model in the Powertech range, purpose-built for professional contractors who demand maximum power, safety, and durability. Designed and engineered by Powertech Machinery, the V3 features a heavy-duty commercial gearbox, an advanced external safety clutch lever, and a wider operator frame, making it one of the safest and most capable petrol-powered post hole diggers available.
Powered by the Genuine Honda GX50 Side Exhaust 4-Stroke engine, the V3 delivers exceptional power, outstanding fuel efficiency, and industry-leading reliability. As a result, operators can confidently tackle demanding fencing, construction, landscaping, and agricultural projects while reducing fatigue and increasing productivity.
Built specifically for Australia's harsh conditions, the Powertech V3 has undergone extensive field testing by fencing contractors, builders, and farmers across a wide variety of soil types. Consequently, it has earned a reputation as a true commercial-grade machine capable of performing where lesser post hole diggers struggle.
What truly sets the V3 apart is its external safety clutch lever gearbox. Unlike conventional post hole diggers, this innovative safety system allows the operator to quickly disengage the drive if the auger encounters rocks, roots, or other underground obstructions. Furthermore, the wider frame design provides increased leverage and superior machine control, making it easier to maintain stability while digging in hard or compacted ground.
Powertech selected the Honda GX50 Side Exhaust (GX50SSE4) engine for its unique exhaust configuration, which directs exhaust gases away from the operator by positioning the outlet at the furthest point from the handles and parallel to the ground. In addition, the GX50 is Honda's first 360-degree inclinable engine in its class, allowing reliable operation at virtually any working angle while maintaining excellent fuel efficiency and low emissions.
Supplied standard with 100 mm and 250 mm dual spiral augers, the Powertech V3 is ready for a wide variety of applications. Combined with optional augers from 80 mm to 300 mm, tungsten replaceable cutting tips, and extension shafts available in 300 mm, 500 mm, and 1,000 mm lengths, the V3 offers exceptional versatility for almost every digging application.
Whether you're installing rural fencing, planting trees, constructing retaining walls, erecting signs, or completing commercial construction projects, the Powertech Honda Post Hole Digger V3 delivers the performance professionals depend on every day.
Key Features
- Genuine Honda GX50 Side Exhaust 4-Stroke engine
- Includes 100 mm & 250 mm Dual Spiral Augers
- Advanced external safety clutch lever gearbox
- Heavy-duty commercial-grade gearbox
- Wide frame design for increased leverage and control
- Single or dual-person operation
- 360° inclinable Honda engine
- Comfortable rubber hand grips
- Tungsten replaceable auger tips
- Commercial-grade construction
- Designed and rigorously tested for Australian conditions
- Compatible with 80 mm, 100 mm, 150 mm, 200 mm, 250 mm & 300 mm dual spiral augers
- Optional extension shafts: 300 mm, 500 mm & 1,000 mm
Specifications
| Specification | Details |
|---|---|
| Engine | Honda GX50 Side Exhaust 4-Stroke |
| Maximum Power | 1.47 kW @ 7,000 rpm |
| Maximum Torque | 2.2 Nm @ 5,500 rpm |
| Operation | Single or Dual Person |
| Gearbox | Heavy-Duty Commercial Grade |
| Safety Feature | External Safety Clutch Lever |
| Engine Operation | 360° Inclinable |
| Standard Augers | 100 mm & 250 mm Dual Spiral |
| Optional Auger Sizes | 80 mm, 150 mm, 200 mm & 300 mm |
| Extension Options | 300 mm, 500 mm & 1,000 mm |
| Auger Tips | Tungsten Replaceable |
Ideal Applications
The Powertech Honda Post Hole Digger V3 is ideal for:
- Rural and agricultural fencing
- Commercial fencing projects
- Tree planting
- Landscaping
- Sign installation
- Retaining walls
- Deck and pergola footings
- Plumbing and drainage
- Civil construction
- Farm maintenance
Why Choose the Powertech Honda Post Hole Digger V3?
When working in difficult ground conditions, safety, control, and durability matter. Rather than relying on conventional post hole diggers, the Powertech Honda Post Hole Digger V3 features an advanced external safety clutch system that helps minimise dangerous auger lock-up while giving operators greater confidence and control.
In addition, the wider frame design provides superior leverage in hard ground, while the Honda GX50 Side Exhaust engine improves operator comfort by directing exhaust gases away from the user. Combined with its commercial-grade gearbox, interchangeable auger system, and rugged Australian-tested construction, the V3 stands at the top of the Powertech post hole digger range.
Whether you're installing fencing, digging footings, planting trees, or completing demanding commercial construction projects, the Powertech Honda Post Hole Digger V3 delivers the safety, performance, and reliability that professionals expect from premium equipment.
Demo Video: Powertech Honda Post Hole Digger V3
Additional information
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17 reviews for Powertech Honda Post Hole Digger V3 - Includes 250mm & 100mm Augers
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Paul Spencer –
Unlike many of the cheaper 2 stroke powered post hole diggers, the 4 stroke Honda engine performs brilliantly and starts first pull every time. The unit is built tough and will handle just about any kind of ground that you need to dig a hole in.
Goran Rupena (verified owner) –
Really happy with my Honda Post Hole Digger V3. Strong unit, easy to start. Love the safety feature as our ground is very hard and rocky. Jamie is very helpful and a pleasure to deal with.
Steven Bishop (verified owner) –
Hi Jamie
I have owned the V3 model for five years
Running a 250 mm auger
Very happy with the performance
The clutch model is the only way to go
Cheers
Kawana Hire –
We’ve had one on our fleet 4 years now with flawless performance. Our customers put these to the test and this has been our most dependable one man operation machine to date. On the rare occasion after sales service is needed Jamie has gone above and beyond i can’t recommend powertech highly enough. Very satisfied customer.. 5 stars.
Hubert88 –
Very happy with this machine I use very regularly and hasn’t missed a beat,huge bonus having wider auger sizes then others,will be looking into other machinery by Powertec in future
Cheers Hugh HJC carpentry
bill –
A great unit. Easy to start with plenty of power. Great customer service!
Anthony Vogrig (verified owner) –
Added oil and fuel, started first pull and every time since. Perfect for the job. Those Honda motors prevent a lot of angst.
joshy.cowton18 –
Recieved my digger from Jamie! This thing is unreal, I’ve gone through multiple diggers being a fencing company and with this Honda engine I’m hoping this will be the last, blown away by how quiet it is and the engine power with the 250mm augur on it. Just purchased the 200mm augur and extender bar seperate also 🙂
cameron.blain02 –
I bought this post hole digger to install a retaining wall. I had 17 holes to dig in wet clay and it performed brilliantly. I have since used it to put up posts for a fence. I definitely recommend this Post Hole Digger.
Simon Forge –
This post hole digger has been a great addition to our business. It has proven to be helpful on sites with tight access that doesn’t allow larger machinery in – This machine has saved our team manually digging. So far we are impressed with the machines capability.
Stephen (verified owner) –
Great tool. Time saver. The business owner is focused on customer service and is easy to contact. Honda motor is easy to start and uses next to no fuel. Only thing I’d change is maybe an exhaust diverter so it blows away from the operator. These tools can be dangerous so the safety cutout bar really does save you getting knocked around. Glad I bought it.
Joel –
Best one man auger we have used (have tried half a dozen of various makes and models). Super reliable, strong and the clutch is a terrific safety feature which not all augers offer. Jamie is terrific to deal with and very knowledgeable with the unit.
Mark Roberts –
Bought a V3 auger 3 months ago. Very pleased with my purchase. Starts first go is powerful and quiet. Plus the owner is great to deal with.
Highly recommended!
Nigel –
As a contractor I’ve upgraded from the v1 to the v3 frame & it has withstood some brutally tough work.
This is a great piece of machinery for contractors, land owners & quite a few trades.
The team at Powertech I will highly recommend for their support & professionalism & they offer great well designed products
Dylan Wallace (verified owner) –
This machine is the smoothest post hole digger I’ve used. I would highly recommend the safety clutch, it has saved me a few times when drilling and hitting rocks.
Good company to deal, happy with my purchase.
Matthew Anderson –
Awesome piece of equipment, always starts first time, plenty of power highly recommend. Used it in coffee rock, and sand defiantly has some power.
Tim Koops (verified owner) –
This machine is well built and has plenty of grunt for its weight. Easy to start and reliable so far. No dramas operating it solo.
Great support from local company as well. Fast delivery.