Xo4 Auger Extension Up To 5t

Xo4 Auger Extension

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Digga’s drilling extension range is the ultimate in quality and cost effectiveness. Our extensions are manufactured in-house by Digga using only the highest grade materials and strictest quality control. The XO4 range of extensions is suited for machines up to 5 tonnes.

Ordering auger extensions

When fitting a telescopic male inner extension (solid shaft), a female adaptor is required. When fitting a female outer extension (hollow shaft), a male adapter is required. For more information please get in contact. Our friendly sales team will be glad to help with your enquiry.

Easy fit design

Easy fit design with no adaptors required helping you connect and disconnect your augers faster.

reduce excess play

Welded hub and shaft reduces excess play in the connections ensuring a straighter hole.

various hub options

Digga’s XO4 auger extensions come standard with a 65mm round hub. Optional hub options are available upon request on extended lead times.

4 lengths available

4 length options available including 500mm / 800mm / 1000mm / 1500mm extension lengths.

locally made quality

Our product quality and innovation leads the industry. made, designed and manufactured in-house, providing you with versatility, competitive pricing and a factory-backed warranty


Type Outer
Auger Suitability A3 / A4 / RC4 / DR4
Drive Suitability PDD – PD4
Machine Suitability Up to 5 tonne
Maximum Torque 4200 Nm
Standard Hub 65mm Round
Hub Options 50.8″ Round / 2″ Hex / 57 mm Square
Body (Dia x Wall) 75 mm x 7.5 mm
Length Options 500 / 800 / 1000 / 1500 mm
Availability Stock Item

Digga Auger Extensions

Contact Us

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Contact us with the form below, email, or call direct on: 07973 175 244

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Reach It! - Move It! - Crush It! ~ Sales & Hire
2 Mattesdon Cottages
Lycrome Road
Lye Green, Chesham