Heavy-Duty Hydraulic Auger Drive – 21–50T Excavators
Extreme Torque Auger Drive | Large Excavator & Infrastructure Drilling Applications
Industrial-Grade Auger Drive for Major Civil, Foundation & Infrastructure Works
The HFP50000 Series Hydraulic Auger Drive is engineered for 21–50 tonne excavators, delivering extreme torque output and controlled low-speed rotation for the most demanding large-diameter and deep-drilling applications.
Designed for deep foundations, piling preparation, transmission infrastructure, utilities, bulk fencing, mining support works, and major civil construction, the HFP50000 is built to operate in hard ground, fractured rock, and high-load drilling environments where reliability and hydraulic stability are critical.
Built for Australian conditions, this auger drive is ideally suited to Tier-1 contractors, government infrastructure projects, utilities, hire fleets, and OEM applications requiring a high-torque, serviceable auger solution for large excavator platforms.
Functional Overview
Auger drives operating in this torque class must deliver very high rotational force while maintaining smooth, predictable performance under sustained heavy load.
The HFP50000 Series achieves this through a high-capacity hydraulic motor combined with a reinforced heavy-duty epicyclic gearbox, delivering reliable torque multiplication and stable drilling performance across a wide oil flow range.
Its ability to drive very large diameter augers makes it suitable for infrastructure-scale drilling without compromising component life, machine balance, or operator control.
Design & Construction
- Extreme torque hydraulic drive system
Engineered to deliver sustained high torque for deep drilling and very large auger diameters. - 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 conditions. - Reinforced housing construction
Built to withstand prolonged operation in civil, infrastructure, mining, and government environments. - Excavator-matched balanced design
Optimised for 21–50T excavators to maintain stability, control, and drilling accuracy.
Machine Compatibility
- Carrier type: Excavator
- Excavator class: 21–50 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 – HFP50000 Series
| Parameter | Specification |
|---|---|
| Excavator Compatibility | 21–50 tonne |
| Maximum Torque | ≤ 50,195 N·m |
| Operating Pressure | 280 bar |
| Oil Flow Range | 100–280 L/min |
| Rotary Speed | 11–30 rpm |
| Hydraulic Hose Connection | 1½ inch |
| Output Shaft Type | 110 mm square |
| Unit Weight | 480 kg |
| Supported Auger Diameter | 300–2,400 mm |
| Maximum Auger Length | 2,300 mm |
What’s Included
- HFP50000 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
• Standard shipping to nearest depot or commercial address
• Residential and farm delivery available (quote required)
📍 Pickup available from Kilsyth VIC.