Baumr-AG 40CC 4 Stroke Petrol Post Driver

Baumr-AG 40CC 4 Stroke Petrol Post Driver

$706.19 inc GST

or 4 fortnightly payments of $176.55 with Afterpay More info

2 in stock

SKU: CS121 Categories: ,


"Post Driver


The HP440 Petrol Post Driver makes light work of tough jobs. Powered by a class leading 4-stroke petrol engine, it’s designed to knock stakes, pegs and posts up to 80mm in diameter firmly into the ground. Featuring a hardened hammering pin with 2 tonnes of power and an impact frequency up to 2300 BPM the HP440 drives posts into the ground in seconds.


This machine comes equipped with ergonomically designed twin handles with soft rubber grips and vibration absorbing springs to minimize fatigue. It features interlocking controls with throttle lock, kill switch, throttle trigger and throttle adjuster, so everything is at your fingertips. Three post guide sleeves are included - 20-45mm & 55mm suitable for star pickets and 80mm suitable for pipes, stakes and round posts.



  • Brand: Baumr-AG

  • Model: HP440

  • Engine Type: Petrol - 4-Stroke

  • Displacement: 37.7cc

  • Max Power/Speed: 0.9KW / 9000r/min

  • Max Torque/Speed: 1.45N.m / 5000r/min

  • Impact Frequency: 2300 BPM

  • Fuel Capacity: 0.9L

  • Fuel Type: Unleaded 95+ RON

  • Impact Force: 2 Tonne

  • Starting System: Hand pull start

  • Sleeve Heads: 20-45MM, 55MM & 80MM



  • 1 x Baumr-AG HP-440 Post Driver

  • 1 x Carry Case

  • 1 x 20-45mm Driver Sleeve

  • 1 x 55mm Driver Sleeve

  • 1 x 80mm Driver Sleeve

  • 1 x Tool kit

  • User Manual is accessible online

Additional information

Weight 19 kg
Dimensions 34 × 78 × 43 cm

Starting System



Fuel Capacity


Engine Type