Agricultural Machinery
Tractor 3 Point Mounted Post Hole Digger, PTO Drive Ground Hole Digging Machine Auger
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Drilling and construction for energy projects

3-Point Hitch Assembly Machine Auger
Connects securely to tractor's Category 1, 1-2, or 2 hitch system
Heavy-duty steel frame with reinforced pivot points for stability
Gearbox (The Heart) Machine Auger
Converts high-speed (540 RPM) PTO power to low-speed, high-torque output (150-200 RPM)
Gear ratios typically 3:1 to 6.5:1 depending on model and soil conditions
Oil-immersed design for lubrication and heat dissipation
Auger Bit (Digging Element)
Spiral design carries soil upward as it drills
Available in diameters: 6" (150mm), 9" (225mm), 12" (300mm), 18" (450mm), 24" (600mm)
Lengths: 36" (900mm), 48" (1200mm), with extensions for deeper holes
Tungsten carbide-tipped for rocky soil; standard steel for soft/loamy soil
Operation & Safety
Attachment: Connect to tractor's 3-point hitch and PTO with shear bolt protection.
Positioning: Lower auger to ground, ensure vertical alignment.
Digging: Start PTO at low RPM, increase as auger penetrates.
Depth Control: Use tractor's hydraulic lift system.

High Efficiency
The hydraulic drive system provides powerful power, enabling rapid rotation and feed of the auger rod, significantly improving drilling or trenching efficiency and shortening construction time.
High Precision
The operating control system precisely controls the rotation speed, feed speed, and lifting height of the drill rod, ensuring accurate drilling or trenching to meet the requirements of different projects.
Adaptability
Auger rods and drill bits of varying specifications can be selected to suit different geological conditions and project requirements, adapting to various soil types and construction environments, such as clay, sand, and rock.
Versatility
In addition to drilling and trenching, some hydraulic auger trenching drill rigs can be equipped with other accessories, such as breakers and compactors, to achieve multiple functions and improve equipment utilization.

Unmatched Efficiency
Drills a 6" hole in 10-20 seconds vs. 5-10 minutes manually
50-150 holes per hour depending on soil conditions
Single operator works from tractor seat
Versatile Applications
Agriculture: Fence installation, tree planting, irrigation trenches
Construction: Foundation piers for sheds, decks, signposts
Landscaping: Tree planting, garden borders, retaining walls
Municipal: Road signs, utility poles, park
Soil Adaptability
Soft/Loose Soil: Standard auger with wide flighting
Clay/Compacted: Heavy-duty auger with aggressive pitch
Rocky Ground: Special rock auger with carbide teeth

Durability & Low Maintenance
Reinforced steel frame withstands heavy loads
Replaceable parts: auger teeth, bearings
Quarterly gearbox oil change is primary maintenance
Auger Bit Selection Guide
For Fence Posts: 6"-8" diameter provides stability while being easy to backfillFor Trees: 12"-18" diameter accommodates root ballsFor Hard/Rocky Soil: Choose carbide-tipped bits and smaller diameter (6"-9") for better penetrationMulti-Purpose Use: 9" bit balances speed and stability
Factory Direct Supply Advantages
Cost Savings: 20-40% cheaper than retail/dealer prices
Customization: Tailor auger size, gear ratio, and hitch type to your tractor
Warranty: 1-year standard on gearbox and frame; 6 months on auger bits
Bulk Discounts: For farms, construction companies, or dealerships
Technical Support: Direct access to engineers for installation guidance
Operation & Safety
Attachment: Connect to tractor's 3-point hitch and PTO with shear bolt protection
Positioning: Lower auger to ground, ensure vertical alignment
Digging: Start PTO at low RPM, increase as auger penetrates
Depth Control: Use tractor's hydraulic lift system
Safety First:
Always wear gloves and safety glasses
Never leave PTO engaged when unattended
Use safety shield at all times
Disconnect PTO before servicing
Hot Tags: machine auger, China machine auger manufacturers, factory
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Model
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PDⅡ- 6
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PDⅡ-9
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PDⅡ- 12
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PD Ⅱ-14
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PDⅡ- 18
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PDⅡ- 20
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PDⅡ- 24
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Auger Diameter(mm)
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150
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200
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300
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350
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450
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500
|
500
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Power Match(hp)
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35
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40
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40
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40
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50
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50
|
50
|
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Input Rotate Speed(rpm)
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540
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540
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540
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540
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540
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540
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540
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Dig Depth(mm)
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800
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800
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800
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800
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800
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800
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800
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Packing size (m)
|
2X0.85X0.4
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2X0.85X 0.4
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2X0.85X 0.6
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2X0.85X0.6
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2X0.85 X0.7
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2X0.85 X0.8
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2X0.85 X0.8
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Weight(Kg)
|
126
|
144
|
149
|
152
|
174
|
186
|
195
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