Worksaver skid steer hydraulic post drivers feature their own hydraulic pump, motor and reservoir.
Save time by simplifying driver installation and removal with a self-contained hydraulic post driver. These skid steer post drivers feature their own hydraulic pump, motor and reservoir. No special return line fittings are required with these units. Gear pump is used to move the oil within the self-contained system providing reliable operation. Note: Some skid steer models require the Self-contained post driver – check with your dealer.

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Max. Post Size 5” x 9’ 8-3/4” x 10’ 11” x 10’
Impact at Full Stroke 32,000 lbs. 80,000 lbs. 110,000 lbs.
Impact at Half Stroke 16,000 lbs. 40,000 lbs. 55,000 lbs.
Mount Type Skid Steer Skid Steer Skid Steer
Tilt Adj. Front/Back 17° each way 17° each way 17° each way
Tilt Adj. Side/Side 20° each way 20° each way 20° each way
Manual Adjust No No No
Hydraulic Adjust Yes Yes Yes
Adj. Cylinders/Size (2) 3” x 6” (2) 3” x 6” (2) 3” x 6”
Stabilizer Legs Standard Standard Standard
Big Foot Yes Yes Yes
Slide Blocks Material Nyrim UHMW* UHMW*
Spring Post Holder Standard Standard Standard
Min. Hydraulic Req. 10 GPM 10 GPM 12 GPM
QuickChange Rod Seal Yes Yes Yes
Q-springs N/A Yes Yes
Valve(s) Sgl./Dbl. Spool Sgl./Dbl. Spool Sgl./Dbl. Spool
Hoses less couplers Standard Standard Standard
Self Contained Unit Yes Yes Yes
Reservoir Capacity 5 Gallons 5 Gallons 5 Gallons
Pump Type Gear Gear Gear
Pressure Relief Setting 2000 psi 2000 psi 2000 psi
Weight (lbs.) 1283 1385 1575
Product Number 815020 815325 815355
HPD-16/22Q/26Q HSS/P Manual Power Package Part List Hyd. Skid Steer Mount Part List Hyd. Cont. Valve & Mount Brkt. Part List
WARNING: Read and understand the operator’s manual before operation. Be sure tractor/skid steer is properly counterbalanced. Damage to equipment or personal injury could occur.