Tool-Tuff Hydraulic Post Hole Digger for Skid Steers (Earth / Rock Auger Combo Options)

The Tool-Tuff Earth Auger HP21 Hydraulic Post Hole Digger

This industrial duty skid-steer or tractor frontend loader post hole digger fits any standard (45″) universal skid-steer plate and requires between 12 GPM and 21 GPM hydraulic oil flow from the hydraulic pumping system to produce optimum rpms.

Choose from a variety of augers from earth augers and rock augers.

Features:

– Five different mounting locations, (center, full R/L, half R/L)

– Recommended flow of 12-21 GPM 

– Mounts to standard 45″ universal skid steer plate standard to skid steers and typical for most new tractors or added on feature.

– Swivel mounted to drill straight up and down, even on side-slopes

– Grease zerks at pivot

– Mounting plate is multifunctional
     Receiver tube for a tow hitch
     Mounts for 3 qty 1-5/8″ diameter hay spears
     Capable of mounting fork lift tines

– Heavy Duty 8mm welded steel construction (plate)

– Cradle for stabilizing hydraulic powerhead between jobsites

– High-Friction / slip resistant compound on top of frame (for stepping on when exiting/entering) the skid-steer

– Compatible with all augers used with 2″ hex drive systems, including our own Earth Auger and Rock Auger lineup

– Includes Quick-Connect Fittings, hoses, everything needed to connect to the skid-steer or front of a tractor

– 1 year warranty on manufacturer defects (does not include normal wear/tear/damage)

Specs:

HP21: (Recommended for Mini Skid Steers and Smaller Skid Steers or front end loader tractors)
Cont. Max Input Pressure: 3600 PSI
Recommended Flow Range: 12-21 GPM
Output Speed: 72 RPM @ 12 GPM, 121 RPM @ 20 GPM
Torque: 1373 FT-LBS @ 3000 PSI

HP41: (Recommended for Medium Size Skid Steers)
Cont. Max Input Pressure: 3600 PSI
Recommended Flow Range: 12-21 GPM
Output Speed: 55 RPM @ 20 GPM
Torque: 2987 FT-LBS @ 3000 PSI

HP49: (Recommended for Large Skid Steers)
Cont. Max Input Pressure: 3600 PSI
Recommended Flow Range: 12-21 GPM
Output Speed: 43 RPM @ 20 GPM
Torque: 3823 FT-LBS @ 3000 PSI

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