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Skid Steer Auger Attachment

Skid Steer Auger Attachment

TGEC skid steer auger attachments provide hydraulic drilling capability for post holes, footings and utility boring on skid steers and compact track loaders. Seven configurable bit-and-stem combinations cover diameters from 150 mm to 460 mm.
Product Name: Skid Steer Auger / Skid Steer Post Hole Digger / Post Hole Digger / Earth Auger / Auger Drive / Earth Drill / Hole Digger
Type: Augers
After-sales Service: Provided
Warranty: 1 Year
Customization: Available
Shipping Cost: Negotiate with us about shipping cost and estimated delivery time.
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Overview
FAQ

Product Overview

The TGEC skid steer auger attachment is a hydraulically driven drilling system that couples to the universal quick-attach plate on skid steers and compact track loaders. A hydraulic motor feeds power through a planetary gear reducer, multiplying torque to the auger bit for boring post holes, deck footings, and utility penetrations through soil, clay, and mixed ground. The attachment is suited to fencing, landscaping and agricultural applications requiring drilled holes in soil and mixed ground.

Seven bit and stem configurations share a single drive platform, ranging from a 144 kg configuration with a 150 mm single-stem bit to a 245 kg configuration with a 300/460 mm dual-stem bit and 8 mm flighting. All configurations are rated for 15 L/min hydraulic flow. Compatibility should be verified against the carrier's auxiliary hydraulic specifications and mounting interface. Specifications are laid out in the table below, and the full skid steer auger attachments lineup is available for side-by-side comparison.

TGEC Skid Steer Earth Auger Drive with planetary gear reducer for fencing and landscaping post hole drilling

Technical Specifications

Model Stem Count Stem Length Auger Diameter Flight Thickness Rated Hydraulic Flow Attachment Weight
TG-AG23-(D150L915T4)-MP1140 1 915 mm (36.0 in) 150 mm (5.9 in) 4 mm (0.16 in) 15 L/min (4.0 GPM) 144 kg (317 lb)
TG-AG23-(D150L1160T4)-MP1140 1 1160 mm (45.7 in) 150 mm (5.9 in) 4 mm (0.16 in) 15 L/min (4.0 GPM) 150 kg (331 lb)
TG-AG23-(D230L1160T4)-MP910 1 1160 mm (45.7 in) 230 mm (9.1 in) 4 mm (0.16 in) 15 L/min (4.0 GPM) 153 kg (337 lb)
TG-AG23-(D230/300L1160T4)-MP1140 2 1160 mm (45.7 in) 230/300 mm (9.1/11.8 in) 4 mm (0.16 in) 15 L/min (4.0 GPM) 201 kg (443 lb)
TG-AG23-(D300/460L1160T4)-MP1140 2 1160 mm (45.7 in) 300/460 mm (11.8/18.1 in) 4 mm (0.16 in) 15 L/min (4.0 GPM) 227 kg (500 lb)
TG-AG23-(D230/300L1160T8)-MP1140 2 1160 mm (45.7 in) 230/300 mm (9.1/11.8 in) 8 mm (0.31 in) 15 L/min (4.0 GPM) 219 kg (483 lb)
TG-AG23-(D300/460L1160T8)-MP1140 2 1160 mm (45.7 in) 300/460 mm (11.8/18.1 in) 8 mm (0.31 in) 15 L/min (4.0 GPM) 245 kg (540 lb)

Table data is for reference only. Actual specifications may vary based on the final configuration. Please contact the TianGe technical team for details.

TGEC Skid Steer Auger Drive CAD drawing showing planetary gear reducer, mounting frame and auger bit dimensions

How It Works

The auger draws pressurized hydraulic fluid from the skid steer's auxiliary hydraulic circuit to spin the motor. That motor routes power through a planetary gear reducer, which drops output speed while increasing torque to the stem and bit. As the bit rotates, helical flights carry spoil up and out of the hole. The operator positions the auger using the loader arms and controls hydraulic motor operation through the auxiliary circuit.

Application Scenarios

  • Fence post installation for residential, agricultural, and commercial fencing projects.
  • Deck and pergola footings in residential yards and light commercial sites.
  • Sign and lighting bases for street signs, billboards, and landscape lighting.
  • Agricultural trellis and orchard planting across varied soil conditions.
  • Utility and irrigation boring for water lines, electrical conduit, and valve boxes.
  • Landscape and hardscape construction for retaining walls, mailboxes, and garden structures.
  • Mini skid steer work in backyards, narrow access areas and other space-constrained job sites.

Installation & Mounting

The auger attaches through a universal quick-attach plate. Compatibility should be confirmed based on the skid steer or compact track loader model and quick-attach interface. Two hydraulic hoses run from the motor to the skid steer's auxiliary couplers, with flow direction controlled from the operator's seat. To ensure a clean match, supply your skid steer make and model, auxiliary flow and pressure specs, and quick-attach interface type when placing an order. Mounting and hose configurations can be reviewed based on the carrier specifications provided with the order.

Wear & Service

Key wear points include auger bit teeth, helical flighting, drive stem bearings, hydraulic motor seals, and mounting frame pins. Check teeth often for wear—sharpen or swap them as needed. Keep an ear out for unusual noise from the motor or gear reducer, and inspect hoses for cuts, abrasion, or signs of leakage. Stay on top of grease schedules for mounting pins and bushings, and keep the quick-attach plate clear of debris. Replacement teeth, flighting, seals and hose kits are available according to model and configuration.

Dealer & Bulk Orders

TGEC supplies skid steer auger attachments to equipment dealers, rental fleets, and landscape contractors via factory-direct OEM and bulk-supply channels. Volume pricing, mixed-model orders, and private-label branding are available for qualified dealer partners. Reach out to the TGEC sales team with your target configurations, estimated quantities, and delivery timeline for a bulk quote.

Request a Quote

Looking for a quote? Send over your skid steer make and model, operating weight, auxiliary hydraulic flow and pressure, quick-attach interface type, typical hole diameter and soil conditions, and which model you're eyeing. Our team will run the compatibility check, zero in on the right bit and stem setup, and get back to you with a full quote covering price and delivery timing.

Frequently Asked Questions

What is a skid steer auger attachment used for?+

A skid steer auger attachment is a hydraulically powered drilling tool that mounts to a skid steer or compact track loader, cutting vertical holes in soil, clay, and mixed ground. Typical applications include fence post setting, deck footings, sign bases, agricultural trellis posts, utility boring, and landscape construction. The attachment taps into the carrier's auxiliary hydraulic flow to run a planetary gear reducer and auger bit, providing hydraulic power for auger drilling in confined job sites.

What types of drilling work can a skid steer auger handle?+

A skid steer auger covers a wide spectrum of vertical drilling jobs—fence and sign post holes, deck and pergola footings, agricultural trellis and orchard planting holes, utility and irrigation conduit borings, and landscape hardscape work. Application suitability depends on the bit configuration and ground conditions. Bit diameters span 150 mm to 460 mm, suitable for anything from narrow fence posts to larger footings.

What size skid steer can use an auger attachment?+

Skid steer auger attachments work across a broad size range, from mini skid steers and compact track loaders up to full-frame machines. The TGEC AG23 series is rated for 15 L/min auxiliary hydraulic flow. The carrier's hydraulic flow, pressure, operating capacity and mounting interface should be checked before selecting a configuration. Larger-diameter bits and heavier configurations—up to 245 kg—require a carrier with sufficient operating weight and lift capacity. Check your carrier's flow rating and operating weight before settling on a configuration.

How do you match an auger attachment to a skid steer hydraulic system?+

Match the attachment to the carrier based on auxiliary flow, hydraulic pressure and mounting interface. The AG23 series is rated for 15 L/min hydraulic flow. If the carrier's hydraulic specifications differ, confirm compatibility with the TGEC technical team before operation. The universal quick-attach plate is the standard mounting interface, with custom frames available for non-standard couplers.

What is the difference between an auger drive and an auger bit?+

The auger drive is the power unit—housing the hydraulic motor, planetary gear reducer, mounting frame, and output shaft. It hooks up to the skid steer's quick-attach plate and auxiliary hydraulics, delivering rotational torque for drilling. The auger bit is the cutting end—helical flights, teeth, and pilot point that attach to the drive's output stem. The drive is a reusable component; the bit is a wear item that gets swapped out as teeth dull or when switching diameters. The TGEC AG23 series pairs one drive platform with seven interchangeable bit-and-stem combinations.

What auger bit sizes are available for skid steer applications?+

The TGEC skid steer auger lineup offers bit diameters from 150 mm (5.9 in) to 460 mm (18.1 in) across seven configurations. The 150 mm single-stem bit handles narrow fence posts and light utility work. The 230 mm single-stem bit suits standard fencing and deck footings. Dual-stem variants provide 230/300 mm and 300/460 mm options for larger footings and heavier drilling. Need help picking the right diameter? Check our skid steer auger bit sizes guide.

Can a skid steer auger be used for rocky ground?+

The 8 mm-flight configurations provide a heavier flight construction. For rocky or highly abrasive ground, confirm the appropriate bit and tooth configuration with TGEC before ordering. Avoid drilling through solid rock, which can damage teeth and the gear reducer.

Can the auger be configured for different drilling depths?+

The TGEC AG23 series is available with 915 mm and 1160 mm stem lengths. The appropriate configuration depends on the required hole diameter, drilling conditions and carrier setup. Contact TGEC if a different drilling depth or stem configuration is required.

What wear parts should be checked on a skid steer auger?+

Key wear items to inspect regularly include auger bit teeth, helical flighting, drive stem and bearings, hydraulic motor seals, gear reducer oil, and hydraulic hoses. Check teeth for wear or breakage and replace them when cutting performance drops off. Inspect flights for bending or cracking. Keep the drive stem bearings greased on schedule and check for play. Look over hydraulic hoses for abrasion or leakage. Monitor gear reducer oil levels and change it per the maintenance schedule. Replacement parts are available according to model and configuration.

What mounting connection is used to attach an auger to a skid steer?+

The attachment uses a universal quick-attach mounting plate. Compatibility should be confirmed based on the carrier model and mounting interface. The plate comes in 910 mm and 1140 mm widths; custom mounting frames can be supplied for non-standard interfaces. Hydraulic connection is made through the attachment's specified auxiliary couplers.
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