Eterra PDX-1000 Excavator Breaker Style Post Driver Attachment
Description
The Eterra PDX-1000 Excavator Post Driver is designed for powerful and precise post installation, delivering 1,000 ft-lbs of impact force per strike to drive posts quickly and securely in challenging ground conditions. Using a nitrogen-charged power cell, compressed by the excavator’s hydraulics, the PDX-1000 ensures consistent force with minimal recoil, making it an efficient and reliable choice for fencing, road signs, and structural posts. Unlike skid steer-mounted drivers, this excavator model offers greater reach and maneuverability, allowing operators to place posts over obstacles and work on uneven terrain. A heavy-duty housing with rubber isolators absorbs vibration, protecting both the machine and operator from excess strain.
Operators can choose between two driver head options:
Flat Driver Head – Ideal for larger surface contact, distributing force evenly across the post.
Domed Driver Head – Designed for more focused impact, driving posts deeper with increased precision.
Additionally, an optional 5 ft. breaker spike is available for pre-driving holes or breaking through tough underground obstructions like rock or concrete. The post guide housing system securely holds 2", 4", 6", and 8" posts, while the guide housing can be removed for posts over 9 inches, allowing the driver head to make direct contact for maximum force application. Constructed from high-tensile strength tool steel, the PDX-1000 is built to withstand constant impact on wood, steel, and composite posts, making it a dependable choice for excavator-mounted post driving.
Features
1,000 ft-lbs of Impact Force
Nitrogen-Charged Power Cell – Converts hydraulic energy into consistent striking force
Heavy-Duty Housing with Rubber Isolators – Reduces vibration and protects machine components
Two Driver Head Options – Choose between:
Flat Driver Head – Even force distribution for larger posts
Domed Driver Head – Focused impact for deeper penetration
Interchangeable Post Guides – Fits 2", 4", 6", and 8" posts securely
Removable Guide Housing – Allows direct driver contact for posts over 9"
Optional 5 ft. Breaker Spike – Pre-drives holes or breaks through underground obstructions
High-Tensile Strength Tool Steel – Built to withstand repeated impact on wood, steel, and composite posts
What's Included?
PDX-1000 Post Driver Attachment
Excavator coupler (Select machine type)
(4) Post Guide Housing (2", 4", 6", 8")
Hydraulic hoses
Flat faced couplers
Owner's manual
