
The Digga Ultra drive range is not for the faint hearted and is the ultimate in Ultra high torque performance up to 300,000Nm. Fitted with the world first I-Drive hydraulic motor system these units are able to utilize the total available horsepower of your machine to deliver maximum power to the application. Designed for maximum efficiency, easy fitment and reduction of operator error (i.e. no need for case drain) these units are bullet proof.
Features:
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Fully Australian Designed and Manufactured, the WORLD FIRST Digga 'I-Drives' are high capacity, compact, hydraulic drive systems fitted to Digga Hi Torque Planetary Gearboxes. Designed to fit 12 - 50 Tonne excavators for the installation of ground screw anchors, core barrelling and foundation drilling.
The cost effective I-Drive systems can fully utilize the total available horse power of the machine, accepting flows 150,250,375 500 lpm with single/dual or three speed options (high speed/low torque, mid speed/mid torque, low speed/high torque) and 1000 lpm in single speed only.
Features:
150 LPM |
250 LPM |
375 LPM |
500 LPM |
1000 LPM |
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3 Speed |
Single |
2 Speed |
Single |
Single |
2 Speed |
3 Speed |
Single |
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Drive Code |
Std Torque |
Torque (Nm) |
LO |
MID |
HI |
LO |
LO |
HI |
LO |
LO |
LO |
HI |
LO |
MID |
HI |
LO |
| UD200 | 200,000 | Nm
|
201,067 | 150,800 | 100,534 | - | 201,657 | 100,534 | 201,067 | 201,067 | 190,050 | 95,025 | 190,050 | 142,537 | 95,025 | 207,000 |
RPM
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3 | 4 | 6 | - | 5 | 10 | 7 | 10 | 10 | 20 | 10 | 15 | 20 | 18 | ||
| UD225 | 225,000 | Nm
|
227,484 | 170,613 | 113,742 | - | 227,484 | 113,742 | 227,484 | 227,484 | 232,805 | 116,402 | 232,805 | 174,603 | 116,402 | 232,900 |
RPM
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3 | 4 | 5 | - | 4 | 8 | 6 | 8 | 8 | 16 | 8 | 12 | 16 | 16 | ||
| UD250 | 250,000 | Nm
|
256,963 | 190,472 | 126,982 | - | 253,963 | 126,982 | 253,963 | 253,963 | 261,913 | 130,957 | 261,913 | 196,435 | 130,957 | 262,000 |
RPM
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2 | 3 | 5 | - | 4 | 8 | 6 | 8 | 7 | 15 | 7 | 11 | 15 | 15 | ||
| UD275 | 275,000 | Nm
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285,701 | 214,275 | 142,850 | - | 285,701 | 142,850 | 285,701 | 285,701 | 278,064 | 139,032 | 278,064 | 208,548 | 139,032 | 278,100 |
RPM
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2 | 3 | 4 | - | 3 | 7 | 5 | 7 | 7 | 14 | 7 | 10 | 14 | 14 | ||
| UD300 | 300,000 | Nm
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317,438 | 238,079 | 158,719 | - | 317,438 | 158,719 | 317,438 | 317,438 | 310,427 | 155,214 | 310,427 | 232,820 | 155,214 | 310,500 |
RPM
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2 | 3 | 4 | - | 3 | 6 | 5 | 6 | 6 | 12 | 6 | 9 | 12 | 12 | ||
Chart shows all torques @ 240 bar. Speed Shown is rpm @ max torque. For more detailed info please contact Digga. |
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A revolutionary flow reversal bypass valve called a "swoosh" valve is fitted to the manifold to control the rapid induced decompression of oil caused by the application of screw anchoring. (Optional extra fitted to the new "I-Drive" manifold system.)
Features:
Specifically designed to handle the torsional loads of anchors and screw piling. The Ryno Hitch allows the operator to cradle the drive up to a 90 degree angle for easy connection to augers or anchors.
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