Heavy-Duty Hydraulic Auger Drive – 20–45T Excavators
Ultra-High Torque Auger Drive | Large Excavator & Heavy Drilling Applications
Industrial-Grade Auger Drive for Major Civil, Infrastructure & Foundation Works
The HFP 42000 Series Hydraulic Auger Drive is engineered for 20–45 tonne excavators, delivering extreme torque output and ultra-controlled low-speed rotation for the most demanding large-scale drilling applications.
Designed for deep foundations, piling preparation, infrastructure works, utilities, transmission projects, bulk fencing, and heavy civil construction, the HFP42000 provides outstanding ground penetration in hard ground, rock-laden soils, and large-diameter auger applications.
Built for Australian conditions, this auger drive is ideally suited to Tier-1 contractors, major infrastructure projects, councils, utilities, hire fleets, and OEM applications requiring a high-torque, serviceable auger solution for large excavator platforms.
Functional Overview
Auger drives in this torque class must deliver exceptional rotational force
while maintaining smooth, predictable operation under continuous heavy load.
The HFP42000 Series achieves this through a high-capacity hydraulic motor
paired with a reinforced heavy-duty epicyclic gearbox, providing reliable torque multiplication and stable drilling performance in extreme conditions.
Its ability to drive very large diameter augers makes it suitable for infrastructure-scale drilling without compromising component life, hydraulic stability, or operator control.
Design & Construction
- Ultra-high torque hydraulic drive system
Engineered to deliver sustained torque output for deep drilling and large auger diameters in hard ground conditions. - Heavy-duty epicyclic gearbox
Designed for continuous high-load operation with efficient torque multiplication and long service life. - Heavy-duty square output shaft
110 mm square output shaft engineered for secure torque transfer under extreme load. - Reinforced housing construction
Built to withstand prolonged use in civil, infrastructure, and government environments. - Excavator-matched balanced design
Optimised for 20–45T excavators to maintain machine stability and precise drilling control.
Machine Compatibility
- Carrier type: Excavator
- Excavator class: 20–45 tonne
- Compatibility: All excavator makes and models within this operating range
Machine make and model details must be provided in the order notes at checkout or emailed after purchase to ensure correct hitch configuration.
Technical Specifications – HFP42000 Series
| Parameter | Specification |
|---|---|
| Excavator Compatibility | 20–45 tonne |
| Maximum Torque | 42,318 N·m |
| Operating Pressure | 310 bar |
| Oil Flow Range | 80–170 L/min |
| Rotary Speed | 9–20 rpm |
| Hydraulic Hose Connection | 1 inch |
| Output Shaft Type | 110 mm square |
| Supported Auger Diameter | 300–1,500 mm |
What’s Included
- HFP42000 Series hydraulic auger drive
- Hydraulic hoses and adaptors
Note:
• Auger bits are sold separately
• Machine-side quick connects are not included
Optional Hitch Configurations Available
- Double pin cradle hitch
- Double pin hitch
- Single pin hitch
Warranty & Support
- 2-year manufacturer’s warranty
- Ongoing after-sales technical support
- Local parts availability and service assistance
Designed for long-term deployment in commercial, fleet, OEM, and government environments.
Ordering & Delivery
🛒 Add to Cart
– order online via website checkout
📝 Add excavator details in the order notes, or email them after purchase
📞 Technical assistance available on 03 9398 0493
📧 sales@hardwoodforestproducts.com.au
Delivery:
• Standard shipping to nearest depot or commercial address
• Residential and farm delivery available (quote required)
📍 Pickup available from Kilsyth VIC.