New El-gra Post Driver:
Mounting: Skid Steer
Hydraulic Flow: 25-100 L/min
Max Post Diamater: 9" / 225mm
The EL-GRA percussion post driver is a hydraulic attachment with a percussion driver on a mast which drives posts into the ground. This attachment is lighter than the Drill & Driver 89 series attachment.
Excavator Mounts Available at additional cost
Down Force automatically applied by accumulator
Max post size of 9"
Continuous Hitting Power from Start to Finish
No Greasing Required
Side Tilt: East/West = 18 degrees
For/Aft Tilt: adjusted with skid steer
Able to be operated from within the cabin, the Series 90 driver offers greater comfort, ease of use and safety to the operator.
The Power Head can not be dry fired, main head requires material (post) under it to allow the head to retract up inside the main body. as you raise the hammer unit up it compresses nitrogen in the accumulator. this stores oil under pressure until you decide to start hammering the post. the pressurized oil is then used to maintain down pressure on the hammer until the post is fully driven into the ground. this smart design lets the operator focus on ensuring the pole is driven correctly and not worrying about maintaining downforce.