About the auger extension
The XO75HD and XT75HD heavy duty extensions let you drill deeper with a Digga 8 Series auger (A8, RC8 or DR8), on 8 to 20 tonne excavators and backhoes.
- Outer extensions (XO75HD) from 1,000 to 5,000 mm, rated to 23,000 Nm on drives up to the PD22. Telescopic inners (XT75HD) from 1,000 to 4,000 mm, rated to 14,000 Nm on drives up to the PD15.
- Inners slide inside the outer and the auger for transport, but won't fit inside augers 450 mm and under.
- 75 mm square hub, so no adaptor is needed. Eyelets for lifting, tie-down and hanging the auger in the hole while you add a length.
- Australian made, with a welded hub and shaft for a straighter hole.
Lengths of 3,000 mm and over are made to order, and we'll confirm the lead time when you order. Tell us your drive and auger when you order and we'll check the extension suits them before anything is ordered.
Digga · Auger Extension
Digga XO75HD and XT75HD Heavy Duty Auger Extensions
Digga XO75HD outer and XT75HD telescopic heavy duty auger extensions for 8 Series augers, up to PD22. 1 to 5 m. Free pickup QLD, NSW, VIC.
$1,056 inc GST
Digga code XO75HD-10-5
- Buying guide: Auger extensions
Most of our range is ready to ship. Some items are made to order when demand is high, so we confirm your date by email before anything is ordered. Need it urgently? Call or text 0434 721 356.
Freight to your door
or free pickup
We don't recognise that postcode. Check it, or ask for a freight quote.
Freight is priced on your whole order. If you add other items, the freight at checkout may change.
If freight to you costs more, we'll contact you before finalising the order.
Or use your own freight company (BYO), free at checkout.
Free pickup from Digga in Yatala QLD, Wetherill Park NSW or Hallam VIC. Or free pickup from Digga in Yatala QLD, Wetherill Park NSW or Hallam VIC.
Specifications
Shaded rows change with the option you pick. Figures from Digga.
Suits
- Machine weight: 8,000 to 20,000 kg
Before you order: tell us your machine make and model and your coupler type. We check it fits before anything is ordered.
Resources
Suits
- Machine weight: 8,000 to 20,000 kg
Specifications
About the auger extension
The XO75HD and XT75HD heavy duty extensions let you drill deeper with a Digga 8 Series auger (A8, RC8 or DR8), on 8 to 20 tonne excavators and backhoes.
- Outer extensions (XO75HD) from 1,000 to 5,000 mm, rated to 23,000 Nm on drives up to the PD22. Telescopic inners (XT75HD) from 1,000 to 4,000 mm, rated to 14,000 Nm on drives up to the PD15.
- Inners slide inside the outer and the auger for transport, but won't fit inside augers 450 mm and under.
- 75 mm square hub, so no adaptor is needed. Eyelets for lifting, tie-down and hanging the auger in the hole while you add a length.
- Australian made, with a welded hub and shaft for a straighter hole.
Lengths of 3,000 mm and over are made to order, and we'll confirm the lead time when you order. Tell us your drive and auger when you order and we'll check the extension suits them before anything is ordered.