The powerpacks have the same power, but consume less fuel than a compressor. The powerpacks are equipped with a mobile hydraulic pump and are also applicable to other hydraulic tools. The oil flow is adjustable.
The 4400 series augers and extensions have a hexagonal connection. Due to the special types of bits and teeth, this series of augers offers excellent drilling performance in various soils. These teeth and bits are replaceable and protect the auger. The spiral shape is made of strong material and provides extra strength for the auger itself. Also, the space between the spirals is optimized, so that they raise the most ground with the least force. The 4400 series augers are suitable for the General Equipment M330H, M660H, the tractor hole digger and the Maruzen hydraulic hole diggers.
The 5500 series extensions have a maximum diameter of 305 mm and are all 914 mm long. Due to the spiral shape, these extensions are very strong and as a result most of the soil is completely raised with the least force.
This extension has a drilling depth of 381 mm. The extension is easy to apply to your auger. Due to the heavy shaft and handy length, this is the most practical extension for your auger.
The hydraulic one-man hole digger from Maruzen has the advantage that there is a forward and backward function. In case of the auger gets stuck, it can be mechanically removed. Furthermore, the machine with only 14 kg weight is a light and easy to operate machine.
|Dimensions||385 x 580 mm|
|Workable oil pressure||9,5 to 25 l/min|
|Maximum oil pressure||25 l/min|
|Maximum rPM at 25 l/min||300 rPM|
|Connection||35 mm hexagon|
|Diameter auger||83 mm to 406 mm|
|CE Certificate OH1 hydraulic auger||104 KB|