Red Roo DHS9 Hydraulic Post Hole Digger – Professional One-Person Operation

9HP Honda Engine | Fully Hydraulic Drive | 100–350mm Augers | Forward & Reverse Rotation | Commercial Hire Proven

Professional Hydraulic Post Hole Digger for Fencing, Landscaping and Construction

The Red Roo DHS Hydraulic Post Hole Digger is a powerful, commercial-grade earth auger designed for efficient, controlled, single-person post hole digging.

Powered by a genuine 9HP Honda GX270 petrol engine, the DHS features a fully hydraulic drive system that eliminates conventional belts, gears and shear pins, providing reliable operation with reduced mechanical drive maintenance.

Designed for fencing contractors, landscapers, councils, construction contractors, rural property owners and equipment hire businesses, the Red Roo DHS combines professional digging performance with straightforward operator controls.

With interchangeable augers ranging from 100mm to 350mm in diameter, the DHS is suitable for digging holes for fencing, retaining wall posts, pergolas, decking, landscaping structures and other suitable installations.

The standard auger provides a nominal digging depth of 900mm, with additional depth available through compatible auger extensions.

Its combination of hydraulic power, reversible auger rotation and easy transport makes the DHS a practical alternative to conventional mechanical-drive post hole diggers.

Why Choose the Red Roo DHS Hydraulic Post Hole Digger?

1. Fully Hydraulic Drive – No Belts, Gears or Shear Pins

One of the DHS's most important advantages is its fully hydraulic auger drive.

Unlike conventional mechanical-drive post hole diggers, the Red Roo DHS transfers power hydraulically from the Honda engine to the auger motor.

Key benefits include:

• No conventional drive belts requiring adjustment.

• No mechanical gear drive or shear pins in the auger drive system.

• Smooth, controlled auger rotation.

• Hydraulic forward and reverse operation.

• Reduced dependence on conventional mechanical drive components.

• Design suited to repeated commercial use.

For professional contractors and equipment hire businesses, the hydraulic system offers practical advantages in operation and maintenance.

2. Designed for One-Person Operation

The Red Roo DHS is specifically designed for use by a single trained operator.

Unlike many traditional two-person post hole diggers, the DHS uses a wheeled support frame and hydraulic auger drive to provide controlled operation without requiring two people to hold a powered auger.

Advantages include:

• One trained operator can operate the machine.

• Wheeled frame assists repositioning between holes.

• Hydraulic controls provide convenient auger operation.

• Spring-loaded height adjustment assists auger positioning.

• Reduced dependence on manually supporting a conventional handheld auger.

Operators must follow the Red Roo operating instructions and appropriate site safety procedures.

3. Powerful 9HP Honda GX270 Engine

The DHS is powered by a genuine Honda GX270 OHV petrol engine, rated at 9HP.

Honda GX engines are widely used in professional outdoor power equipment, providing an established platform for commercial servicing and replacement parts.

The engine powers the hydraulic system that drives the digging auger.

4. Reversible Hydraulic Auger – Greater Digging Control

The Red Roo DHS features forward and reverse hydraulic auger rotation.

This provides an important operational advantage when digging in challenging soil conditions.

If an auger becomes restricted by suitable soil or debris, reverse rotation can assist in releasing the auger in accordance with the manufacturer's operating procedures.

Benefits include:

• Controlled forward digging rotation.

• Reverse rotation when required.

• Assistance with freeing certain soil-bound augers.

• Improved operating convenience.

• Reduced reliance on manual auger removal in some conditions.

Performance depends on ground conditions and correct auger selection.

5. Six Auger Sizes – From 100mm to 350mm

The DHS accommodates a range of interchangeable earth augers, allowing contractors to select the appropriate diameter for each job.

Available auger diameters include:

• 100mm (4 inches).

• 150mm (6 inches).

• 200mm (8 inches).

• 250mm (10 inches).

• 300mm (12 inches).

• 350mm (14 inches).

This versatility makes the DHS suitable for a broad range of fencing and landscaping applications.

Selected augers are available with tungsten carbide cutting teeth and pilots to assist soil penetration and provide replaceable wear components.

6. Digging Depth of 900mm – Extensions Available

The DHS uses a standard 900mm auger, with additional digging depth available through compatible 500mm extensions.

One or more extensions may be used where appropriate, subject to ground conditions, machine operating limits and the manufacturer's instructions.

This allows the machine to accommodate a wider range of professional post hole digging applications.

7. Easy Transportation and Assembly

The Red Roo DHS can be disassembled for easier transportation between job sites.

Its practical design includes:

• Quick-connect hydraulic couplings.

• A wheeled support frame.

• Components that can be separated for transport.

• Simple assembly for trained operators.

• Convenient movement between digging locations.

This makes the DHS particularly attractive to contractors and equipment hire companies transporting machinery between multiple locations.

8. Commercial Construction and Operator-Friendly Features

The DHS incorporates features designed for commercial operation, including:

• Sandblasted and powder-coated finish.

• Hydraulic fluid level indicator.

• Spring-loaded auger height adjustment.

• Automatic neutral-return control handle.

• Hydraulic pressure relief valve.

• Heavy-duty inline hydraulic filtration.

• Flat-faced, no-drip hydraulic couplings.

These features contribute to operational convenience, serviceability and reliability.

Ideal Applications for the Red Roo DHS9

The DHS hydraulic post hole digger is suitable for a variety of professional applications.

Fencing Contractors

Digging post holes for residential, rural and commercial fencing installations.

Landscaping Contractors

Preparing holes for timber posts, pergolas, garden structures and outdoor landscaping projects.

Construction Contractors

Digging suitable post and footing holes where machine capacity, engineering requirements and ground conditions permit.

Councils and Property Maintenance

Installing signs, barriers, bollards and other suitable landscape or property infrastructure.

Equipment Hire and Rental Businesses

Providing customers with a hydraulically driven, single-person post hole digger designed for commercial hire applications.

Golf Courses and Sporting Facilities

Installing fencing, signage and grounds infrastructure while reducing dependence on manual digging.

Red Roo DHS9 Technical Specifications

Why the DHS9 Is Ideal for Hire and Rental Companies

Equipment hire businesses require machinery that is straightforward to operate, practical to transport and suitable for frequent use.

The Red Roo DHS offers several advantages for professional hire fleets:

• Single-person operation.

• Reliable Honda engine.

• Fully hydraulic auger drive.

• Forward and reverse auger control.

• Interchangeable augers for different applications.

• Easy disassembly and transportation.

• Reduced dependence on belts, gears and shear pins.

• Commercial service and spare parts support.

The DHS is a practical solution for hire businesses supplying machinery to fencing contractors, landscapers, builders and property owners.

Frequently Asked Questions About the Red Roo DHS9

Can one person operate the Red Roo DHS9?

Yes. The DHS is specifically designed for operation by one trained person using its wheeled support frame and hydraulic auger drive.

What engine powers the Red Roo DHS9?

The machine uses a genuine Honda GX270 OHV petrol engine rated at 9HP.

What size holes can the DHS9 dig?

The DHS accepts augers ranging from 100mm to 350mm in diameter, allowing operators to select the appropriate size for their project.

How deep can the Red Roo DHS9 dig?

The standard auger is 900mm long. Additional depth is available using compatible 500mm auger extensions, subject to operating conditions and manufacturer instructions.

Does the DHS9 have reverse rotation?

Yes. The fully hydraulic drive provides both forward and reverse auger rotation, assisting operators when encountering certain digging obstructions.

Does the DHS9 use belts or shear pins?

No. The hydraulic auger drive eliminates conventional belts, mechanical gear drives and shear pins from the auger drive system.

Is the DHS9 suitable for commercial equipment hire?

Yes. The DHS is designed for professional applications and is suitable for hire and rental businesses supplying post hole digging equipment.

Can the DHS9 be transported between job sites?

Yes. The machine can be disassembled for easier transport and reassembled by trained operators.

Where can I buy a Red Roo DHS9 in Australia or New Zealand?

Contact Red Roo Sales & Service for information about purchasing the DHS Hydraulic Post Hole Digger, available augers, spare parts and product support.

The Red Roo Hydraulic Advantage

The Red Roo DHS9 Hydraulic Post Hole Digger combines genuine Honda engine power, fully hydraulic operation and interchangeable augers in a machine designed for professional one-person use.

Whether installing fencing, landscaping structures or other suitable post foundations, the DHS offers a practical alternative to conventional mechanical-drive earth augers.

Contact Red Roo Sales & Service today for pricing, product demonstrations, auger options and availability throughout Australia and New Zealand.

DHS HYDRAULIC POST HOLE DIGGER

This video demonstrates the Red Roo DHS Hydraulic Post Hole Digger in operation at a metropolitan golf course. The Post Hole Digger is disassembled for ease of transport and the video shows how easy it is to assemble the DHS Post Hole Digger. The video demonstrates how effective the Post Hole Digger is with one person digging holes. This DHS post hole digger is the best selling single person post hole digger in Australia and New Zealand.

RECOMMENDED- HIRE A POST HOLE DIGGER

James Kerr and Deb Mc Donald demonstrate the DHS Hydraulic Post Hole Digger digging post holess for fencing in Bullengarook, Victoria Australia which is between Gisborne and Bacchus Marsh. This video shows how to assemble the DHS and its many features besides seeing it in action on location in Bellengarook. Deb, purchased her own machine after borrowing her friends Red Roo, and understanding the time benefit associated with this great labor saving tool.

NOT RECOMMENDED- TWO PERSON OPERATION WHEN HIRING A POST HOLE DIGGER

Rental Editor Survives Post Hole Digger Rental, Despite Warnings. Single Person Operation More Efficient, and Safer Option

RECOMMENDATION - BEST FOR LESS FENCING

Best for Less Fencing in Melton, Victoria has been constructing fencing for 35 years. They purchased a Red Roo Post Hole Digger 17 years ago and "never put a spanner on it". Red Roo would encourage everyone to hire and try before you buy, this test gave Best for Less the confidence to purchase their machine. Our Red Roo has dug thousands of holes over many years without any problems, "it's been a great trouble free machine, replacing our clamshell and crowbar, saving us countless of hours digging holes".