Digga 16DDTH-13 Anchor Drive w/HALO – Maximum Power & Versatility with Two-Speed Performance
The Digga 16DDTH-13 is a premium-grade, two-speed anchor drive engineered for contractors who need serious torque and adaptability in high-demand applications. Built with a 3" hex output shaft and a two-speed hydraulic motor, this drive unit effortlessly delivers up to 35,000ft.-lbs. of torque—perfect for helical pile driving, foundation anchoring, and utility pole installation.
With its shift-on-the-fly technology, the 16DDTH-13 lets operators easily switch between low-speed/high-torque and high-speed/low-torque modes without stopping, maximizing productivity and adapting to varying ground conditions instantly. From dense rock to softer soils, this drive performs with unmatched precision and power.
Key Specs and Features:
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Max Torque: Up to 35,000ft.-lbs.
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Hydraulic Flow (Rec. Flow): 20 – 53gpm
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Two-Speed Motor: Shift-on-the-fly for optimized torque or speed
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Output Shaft: 3" Hex
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Ideal for: Heavy-duty screw pile installation, utility anchors, and deep foundation work
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Heavy-duty 2-stage planetary gearbox for long-term durability
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High Flow Required – Built for large machines with advanced hydraulic capabilities
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Made in the USA – Trusted Digga engineering for commercial-grade performance
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Warranty Assurance:
Includes a 5-year warranty on the gearbox and a 3-year warranty on the motor, underscoring Digga’s commitment to quality and customer confidence.
What is Rec. Flow (Recommended Flow)?
The recommended hydraulic flow of 20–53gpm ensures the 16DDTH-13 performs at peak torque and efficiency. Operating below the minimum may underpower the unit, while exceeding it risks component wear or damage.
Note: Auger bit, hydraulic hoses, and mounting bracket are sold separately to allow customization based on your equipment and project needs.