HFP2500 Hydraulic Auger Drive for 1.5–3T Excavators

COMMERCIAL & TRADE ENQUIRIES:

OEM Dealers | Hire Fleets | Civil Contractors | Local Councils
We supply standardized attachment packages, bulk order pricing, and custom ear/pin geometry matching for machinery dealers and equipment fleets. Call our Kilsyth workshop direct on 03 9762 6483 or email sales@stengineering.com.au to discuss commercial supply terms.

The HFP2500 Hydraulic Auger Drive is engineered for excavators operating in the 1.5 to 3 tonne class, delivering high torque output, smooth drilling performance, and long service life across a wide range of commercial, civil, and agricultural drilling applications.

Designed for fencing, landscaping, civil construction, agriculture, foundation work, and general earth drilling, the HFP2500 provides dependable torque delivery while maintaining efficient hydraulic performance on compact excavators.

Built for harsh Australian operating conditions, the HFP2500 features a premium Danfoss hydraulic motor paired with a heavy-duty epicyclic planetary gearbox, delivering up to 2,432 Nm of torque and supporting auger diameters up to 500mm.

Backed by an industry-leading Lifetime Non-Dislodgement Shaft Guarantee and supported locally in Kilsyth with spare parts, technical advice, and direct workshop service.

Key Features & Benefits

• Integrated Non-Dislodgement Drive Shaft: Mechanical safety design guarantees the drive shaft will not dislodge or separate from the housing under heavy tensile extraction forces (pullout loads).
• Premium Danfoss Hydraulic Motor: Driven by genuine high-torque Danfoss hydraulic motor architecture for maximum power efficiency, continuous flow handling, and extended service life.
• Heavy-Duty Planetary Gearbox: Epicyclic reduction gearset delivers continuous torque multiplication up to 2,432 Nm across varied ground conditions.
• Comprehensive Australian Warranty: Backed by a Lifetime Shaft Guarantee, 3-Year Gearbox Warranty, and 2-Year Hydraulic Motor Warranty.
• Forged Hood Ears: Features robust forged hood ears for maximum durability during heavy duty-cycles.
• Heavy-Duty Output Shaft: 65mm round output shaft engineered to handle intense torsional strain.
• Supports Augers up to 500mm: Suits S4 Series augers ranging from 100mm to 500mm in diameter.
• Complete Hydraulic Package: Includes 1/2" hydraulic hoses and adaptors ready for installation.
• Custom Configured: Custom ear and pin setup tailored to match your specific excavator hitch and pin geometry.

Industrial Drive System

The HFP2500 combines a premium Danfoss hydraulic motor with a heavy-duty epicyclic planetary gearbox to deliver efficient torque multiplication across a wide range of clay, shale, and hard ground conditions.

Its integrated non-dislodgement mechanical safety shaft ensures that even during high tensile extraction (pulling heavy augers out of sticky clay or deep footing holes), the drive shaft remains permanently locked within the housing assembly.

Suitable Applications

Ideal for:

• Fencing contractors & rural/commercial post hole drilling
• Civil construction & foundation drilling
• Landscaping contractors & tree planting
• Agricultural applications
• General earth drilling
• Local council works & utility installations
• Hire fleet equipment packages

Specifications

Specifications are indicative only and may vary depending on machine configuration.

Package Includes

⚠️ Please Note: Quick-connect couplers to the excavator's auxiliary lines are not included.

Important Fitment & Ordering Information

Excavator tonnage is a guide only. Attachment build class, compatibility, and pricing are determined by your machine's pickup configuration:

• Pin diameter
• Pin centre-to-centre distance
• Width between ears
• Quick hitch type and style

Auger drive performance and fitment are also determined by:

• Hydraulic oil flow (L/min)
• Auxiliary operating pressure (Bar / PSI)
• Intended auger diameter & ground conditions

Machines with larger pin sizes require heavier-duty attachment construction with increased material thickness and reinforcement, even where machine tonnage may overlap other classes.

Optional Mounting Configurations Available:

• Single Pin Hitch
• Double Pin Hitch
• Double Pin Cradle Hitch

Auger bits are sold separately.

Freight & Delivery

• Standard Shipping: Checkout shipping is to your nearest freight depot or a commercial business with forklift facilities.
• Residential / Farm Delivery: Available upon request (freight carrier surcharges apply). Contact us directly for a custom freight quote.
• Workshop Pickup: Local pickup is available from our Kilsyth, VIC facility.

Support & Official Warranty

All HFP Auger Drives come with an official Warranty Certificate and local backing through our Kilsyth workshop:

• 🛡️ LIFETIME Shaft Guarantee: Guarantees the drive shaft will not dislodge or separate from the housing under tensile extraction forces (pullout loads).
• ⚙️ 3-YEAR Planetary Gearbox Warranty: 36 months protection on internal planetary gears, reduction gearsets, main bearings, and structural gear housing.
• 🔩 2-YEAR Motor & Drive Warranty: 24 months protection on genuine Danfoss hydraulic motors, rotary seals, manifold blocks, and input shafts.
• 🛠️ Local Australian Support: All warranty assessments, spare parts supply, and servicing are handled directly by our technical team in Kilsyth, VIC.

Why Choose HFP Attachments

Most suppliers just import and move boxes — then you're on your own. HFP is different.

We don't just sell attachments. We build them, support them, repair them, and stand behind them.

• Australian-made attachments manufactured in-house
• Premium imported attachments backed by local parts and technical support
• Lifetime shaft & multi-year warranty guarantees on earth drilling drives
• In-house Kilsyth workshop repairs, custom pin-matching, and modifications available
• Direct phone access to real people who understand real-world machine applications

Contact & Orders

• Phone: 03 9762 6483
• Email: sales@stengineering.com.au
• Location: Kilsyth VIC 3137
• Order Online: Available via our website checkout