Digga's drilling augers for 1 - 2.5 ton skid steer loaders and 0.75 ton to 3 ton mini excavators are the ultimate in performance, quality and cost effectiveness.

Over 30 years of design and development has produced the highest quality range of auger drives on the market today. Completely manufactured and assembled by Digga, using only the highest grade materials and strictest quality control.

Fitted with Digga / Eaton bell motors and input housing (auger drive for Skid Steer) or with optional pressure relief valve (auger drive for Mini Excavator), the innovative design allows the gearbox to go down the hole to maximise drilling depth without extentions, eliminating downtime and minimises maintenance, optimizing your returns.

Digga drilling augers are backed by industry leading warranty and local factory support.

Features:
  • Compact Digga manufactured gearbox
  • Digga designed Eaton motor with optional intergrated pressure relief valve to eliminate the need for bulky valve blocks and reduce many potential leak points
  • 2 Piece shaft design ensures maximum side load ratings without increasing load on bearings
  • Lifetime shaft pull out warranty
  • 5 year gearbox and 3 year motor warranty
  • Over 30 years design and manufacturing experience
  • Easily converted to a screw anchor drive with the addition of our patented 'anti kickback valve'
Specifications 1DSS 2DSS
Torque (ft-lbs @ 3000 PSI) 1,467 2,254
Max Torque (ft-lbs @ 3500 PSI) 1,712 2,630
Recommended Flow (GPM) 6-16 10-26
Motor Type Eaton Eaton
Max Pressure - Do Not Exceed 3500 PSI @ 16 GPM
Max Flow - Do Not Exceed 30 GPM @ 1800 PSI
Max Horse Power 33 33
Pressure Relief Valve N/A N/A
Standard Output Shaft 2" Hex 2" Hex
Halo Optional Optional
 
Recommended Auger A4 / RC4 A4 / RC4
Max Drilling Diameter (Clay / Shale)¹ 12" 24"
Max Drilling Diameter (Earth)¹ 24" 30"
Weight (lbs.) 101 123
Overall Length (in.) 24.5" 25.9"
Diameter (in.) 7.4" 9.4"
¹Max/min drilling diameter (DIA) dependent on ground conditions. Guide is a recommendation only.

1DSS 2DSS
OUTPUT SPEED OUTPUT TORQUE OUTPUT SPEED OUTPUT TORQUE
GPM RPM PSI FT-LBS GPM RPM PSI FT-LBS
6 38 1,500 734 10 41 1,500 1,127
8 50 1,700 832 12 49 1,700 1,277
10 63 1,900 929 14 57 1,900 1,428
12 75 2,100 1,027 16 65 2,100 1,578
14 88 2,300 1,125 18 73 2,300 1,728
16 100 2,500 1,223 20 82 2,500 1,878
  2,700 1,321 22 90 2,700 2,029
  2,900 1,418 24 98 2,900 2,179
  3,100 1,516 26 106 3,100 2,329
  3,300 1,614   3,300 2,479
  3,500 1,712   3,500 2,630