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HFP3500 Hydraulic Auger Drive | 2.5 to 4.5 Ton Excavators | 65mm Round Output Shaft | From $3,290 inc GST
Heavy Duty Hydraulic Auger Drive Built for Commercial, Civil and Utility Applications
The HFP3500 Hydraulic Auger Drive is engineered for excavators operating in the 2.5 to 4.5 tonne class, delivering high torque output, smooth drilling performance, and excellent hydraulic efficiency across a wide range of drilling applications.
Designed for fencing, footing installation, tree planting, utility installation, civil construction, foundation drilling, sign installation, retaining walls, solar projects, and infrastructure works, the HFP3500 provides increased drilling capability while maintaining reliability and control in demanding ground conditions.
Featuring a high-quality hydraulic motor and heavy-duty epicyclic gearbox, the HFP3500 delivers up to 3614Nm of torque while supporting auger diameters up to 750mm.
Built for Australian conditions and backed locally by HFP Attachments with parts, technical support, and after-sales service.
FITMENT AND AUGER DRIVE CLASS INFORMATION
Excavator tonnage is a guide only.
Auger drive compatibility is determined by:
Machine operating weight
Hydraulic flow
Hydraulic pressure
Hitch configuration
Intended auger diameter
Ground conditions
Some machines may vary from standard specifications depending on hydraulic system performance and hitch configuration.
KEY FEATURES AND BENEFITS
High torque hydraulic drive system
Up to 3614Nm torque output
Heavy-duty epicyclic gearbox
Non-dislodgement output shaft
Supports auger diameters from 100mm to 750mm
Smooth drilling performance across varied ground conditions
Suitable for fencing, footings, tree planting, utility installation and civil construction
Hydraulic hoses and adaptors included
Built for Australian conditions
2 Year Manufacturer Warranty
Backed locally by HFP Attachments
SUITABLE APPLICATIONS
Fence post installation
Rural fencing
Tree planting
Utility installation
Foundation drilling
Footing installation
Civil construction
Agricultural applications
Sign installation
General earthworks
SPECIFICATIONS
| Feature | Specification |
|---|---|
| Excavator Compatibility | 2.5 to 4.5 Ton |
| Maximum Torque | 3614Nm |
| Operating Pressure | 240 Bar |
| Oil Flow Range | 30 to 68 L/min |
| Rotary Speed | 32 to 72 RPM |
| Hydraulic Hose Connection | 1/2 Inch |
| Output Shaft | 65mm Round |
| Unit Weight | 71kg |
| Unit Height | 700mm |
| Maximum Diameter | 244mm |
| Supported Auger Series | A4 |
| Supported Auger Length | 1200mm |
| Supported Auger Diameter | 100mm to 750mm |
Specifications are indicative only and may vary depending on supplier updates and ongoing product improvements.
PACKAGE INCLUDES
1 x HFP3500 Hydraulic Auger Drive
Hydraulic hoses and adaptors
Optional mounting configurations available:
Double Pin Cradle Hitch
Double Pin Hitch
Single Pin Hitch
Auger bits are sold separately.
PLEASE NOTE: Quick connects to your machine are not included.
WARRANTY AND SUPPORT
All attachments are backed locally by HFP Attachments with access to parts, technical support, and after-sales service.
2 Year Manufacturer's Warranty
Ongoing After-Sales Technical Support
WHY CHOOSE HFP ATTACHMENTS
Most suppliers just import and move boxes — then you're on your own. HFP is different.
Imported and Australian-made attachments backed locally
Expert advice from purchase through to installation
Local warranty, repairs, and technical support
Experienced team who understand correct fitment and real-world applications
With HFP, you get the right attachment, correctly fitted, and backed by local support.
IMPORTANT INFORMATION
To ensure correct fitment and operation, please provide:
Machine Make
Machine Model
Pin Diameter
Pin Centre to Pin Centre
Width Between Ears
Quick Hitch Type
This attachment is custom-configured to suit your excavator setup.
Final configuration and fitment are based on the specifications supplied by the customer.
Machines fitted with quick hitches may require additional clearance considerations depending on hitch design and geometry.
Product images are for illustrative purposes only.
Custom colours are available on request to suit fleet, council, government, utility, contractor, and corporate requirements.
Colour, decals, hydraulic hose routing, and minor design features may vary between production runs and ongoing product improvements.
Machine specifications should always be confirmed prior to ordering to ensure correct fitment and hydraulic compatibility.
FREIGHT AND DELIVERY
Standard shipping (website shipping through checkout) is to nearest depot or commercial business with forklift facilities. Residential/farm deliveries are also available but all properties with a house are considered residential deliveries by freight companies and the freight costs are higher. Please contact us for a quote if you want residential delivery.
CONTACT AND ORDERS
Phone: 03 9762 6483
Email: sales@stengineering.com.au
Order Online: Available via our website checkout
Contact HFP Attachments today for expert advice, pricing, and Australia-wide delivery.