The Rhino PD-140G 4 x 6 Guard Rail Kit sets up the 139 lb PD-140 pneumatic post driver for guardrail work with the 4 in. x 6 in. master chuck installed, alongside the air-line components the driver needs: a throttle valve kit with 5 ft hose whip, a filter-regulator-lubricator with carrier and hose, a 15 ft hose whip assembly and a gallon of rock drill oil.
Delivering up to 1,700 blows per minute on 64 CFM at 90 PSI through an alloy steel piston, the PD-140 drives guardrail posts and other heavy-duty posts with no additional equipment two people can lift it and easy bolt-on adapters extend its range; chuck adapters are sold separately. The slotted sheet pile build and other bundles are under PD-140 kits; for machine-scale guardrail production see mounted post drivers, or work through the Rhino post driver buyer’s guide.
- PD-140G pneumatic post driver with 4 in. x 6 in. master chuck included for guardrail posts
- Up to 1,700 BPM on 64 CFM at 90 PSI heavy-duty driving power
- 139 lb with alloy steel piston; can be lifted by two people, no additional equipment required
- Kit includes throttle valve kit with 5 ft hose whip, FRL with carrier and hose, 15 ft hose whip assembly and 1 gallon rock drill oil
- Applications with optional adapters: guardrail posts, dock piles, pipe to 4 in., T-posts, Telespar and channel posts, ground rods
- Additional driving options via easy bolt-on adapters; chuck adapters sold separately
- Kit assembled and shipped by Crowder Supply in Denver



