Dedicated Rock Auger: 4T – 50T (Discontinued Models)
Digga’s Dedicated Rock augers boast a heavy duty design including hard faced pockets and flight edges as well as quality rotating picks and high efficiency
cutting heads to provide superior wear and maximise your drilling performance.
The A18, A19, A20 & 21 range was specially designed for small and large excavators between 4-50 tonnes for drilling in soft fracturable rock to very
- Heavy duty lead flight
- Variety of hub options – Custom hub available upon request
- Heavy duty hollow bar centre shaft
- Teeth are available with both short or long retaining springs
- Shallow pitch flights for optimum spoil removal
- Drill in light, medium, heavy, and extra heavy conditions
- Full range of drive adaptors and extensions available
- Hard-faced pockets and flight edge for longer life
- Australian made
- Variety of HUB options
Variety of hub options to cater for your specific needs.
- Heavy Duty Tube
Heavy duty tube made from the highest grade steel.
- Optimal Spoil Removal
Shallow pitch flights for optimum spoil removal.
- Adapters and Extensions
Full range of adaptors and extensions available to maximise drilling depths.
- Australian Made
Proudly Australian manufactured. Providing customers with only the best quality for over 30 years.
- Heavy Duty Lead Flight
A heavy duty lead flight renders Digga’s Dedicated Rock Auger more durable.
- Hard Faced
Hard-faced pockets and flight edge for longer auger life.
- Quick Specs
Suits Drives: PD4-PD50
Suits Machines: 4T-50T
Overall Length: 1500mm
Flight Thickness: See spec table
Teeth: Rock Pick DP-00C3SR & DP-0C31HD
Available for light, medium, heavy, and extra heavy conditions.
|Specification||A18 – Light||A19 – Medium||A20 – Heavy||A21 – Extra Heavy|
|Drive Suitability||PD4 / PD5
PD6 / PD7
|PD8HF / PD10HF
PD12 / PD15 / PD18
PD22 / PD25
|PD18 / PD22 / PD25 / PD30
PD40 / PD50
|PD25 / PD30
PD40 / PD50
|Suits Machines||4 T – 10 T||10 T – 20 T||15 T- 20 T||25 T – 50 T|
|Standard Hub||75 mm Square||75 mm Square||75 mm or 100 mm Square||100 mm Square|
|Diameter||150-900 mm||150-1000 mm||200-3000 mm||200-3000 mm|
|Overall Length||1500 mm||1500 mm||1500 mm||1500 mm|
|Flight Thickness||16 mm / 10 mm||20 mm / 16 mm||25 mm / 20 mm||25 mm / 20 mm|
|Teeth||Rock Pick DP-00C3SR||Rock Pick DP-00C3SR||Rock Pick DP-00C3SR||Rock Pick DP-0C31HD|