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Heavy Duty GP Trenching Buckets – From $565 inc GST | 1.5 to 2.5 Ton Excavators with 30mm Pins
Heavy Duty Excavator Trenching & GP Digging Buckets
From $565 including GST. Price varies depending on size selected.
The HFP Heavy Duty GP Trenching Bucket range is designed for contractors, plumbers, landscapers, civil works, drainage, and general excavation applications requiring durability, reliable fitment, and strong digging performance.
Designed for 1.5 to 2.5 ton excavators running 30mm pin pickups, these buckets are engineered for efficient trenching and controlled excavation across a wide range of ground conditions.
Available in widths from 150mm through to 600mm, this range provides the correct bucket configuration for everything from narrow service trenching through to general excavation applications.
Backed locally by ST Engineering and HFP Attachments for expert advice, fitment support, parts, and after-sales service.
Fitment & Bucket Class Information
Excavator tonnage is a guide only.
Bucket build class, compatibility, and pricing are determined by the machine’s pickup configuration, including:
- Pin diameter
- Pin centres
- Width between ears
- Quick hitch configuration
Machines with larger pin sizes require heavier-duty bucket construction with increased material thickness and reinforcement, even where machine tonnage may overlap other classes.
This ensures correct fitment, strength, durability, and long-term performance.
Some machines may vary from standard specifications depending on hitch setup and manufacturer configuration.
Key Features & Benefits
- Heavy-duty GP trenching bucket design
- High-strength steel construction
- Supplied with heavy-duty teeth and bucket pins
- Integrated side cutters for improved wear resistance
- Designed for trenching, drainage, plumbing, and general excavation
- Reliable digging performance and penetration
- Pin-on or quick hitch compatible
- Backed locally by ST Engineering and HFP Attachments
Specifications
| Feature | Specification |
|---|---|
| Bucket Widths | 150mm to 600mm |
| Machine Class | 1.5 to 2.5 Ton Excavators |
| Pin Size | 30mm |
| Bucket Type | GP Digging & Trenching Bucket |
| Material | High-Strength Steel |
| Teeth | Included |
| Side Cutters | Integrated |
| Mounting | Pin-On or Quick Hitch Compatible |
Important Information
Price varies depending on bucket size selected.
Please confirm your machine make and model, along with:
- Pin diameter
- Pin centre to pin centre
- Width between ears
- Quick hitch type
This ensures correct fitment prior to manufacture.
Suitability
Suitable for a wide range of excavator brands including:
CAT, Kubota, Takeuchi, Yanmar, Kobelco, Hitachi, Komatsu, Hyundai, JCB, Volvo, Case, Airman, Wacker Neuson, and many more.
Freight & Delivery
Delivery is typically arranged to:
- Your nearest freight depot, or
- A commercial business with forklift facilities
Please note any site with a house is classified as residential by freight carriers and may incur additional delivery charges.
Contact us with your suburb and postcode for an accurate freight quote.
Support & Warranty
All attachments are backed locally by ST Engineering with access to parts, technical support, and after-sales service.
Manufacturer’s warranty applies.
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 fitment and real-world applications
With HFP, you get the right attachment, correctly fitted, and backed by local support.
Contact & Orders
Phone: 03 9762 6483
Email: sales@stengineering.com.au
Order Online: Available via our website checkout