PuMMa Hack-Truck 

The PuMMa Hack-Truck is a future-oriented generation of chippers. On a Mercedes Benz Arocs chassis (engine power 520PS) the proven WT11 chipper was built. The highlight of the Mus Max PuMMa is the rotating and fully air-conditioned driver's cab. An Epsilon Q130 LD wood crane is used to feed the chipper. The new hydraulically driven central blower with an extra long ejection system allows large ejection distances in front of and behind the truck. State-of-the-art CAN bus electronics actuate the control elements. The WT11 is equipped with the new generation of chipper rotors with which knives or blades can be used. An aggressive infeed with exchangeable wear parts completes the machine

The Mus Max PuMMa Hack-Truck is the innovation of the future!

Technical data:

Feed opening (wxh)   cm                                


Maximum tree borecm




Number of chipperknifes/blades pcs.


Screen surface


Highest ejection height*m


Maximum casting distance*m


Dimensions (lxwxh)**m

10,0 x 2,5 x4,0

Dead weight with crane**t


Infeed belt lengthm


Truck powerHP


Number of truck axlespcs.


Example truck*** 

Mercedes Benz 
Arocs 3252L 6x6

Control panel Mus Max PuMMa:

The chipper is easy and intuitive to use via the new 12. 1 inch screen with the touchscreen control. Settings of the chipper can be changed quickly, such as: For example, the functions of the buttons on the crane joysticks, over which the whole machine is controlled. The maintenance information can also be easily retrieved via the display, so that fast and targeted maintenance is possible. The clarity and fast operation support the operator optimally and stress-free at work.

*       Depends on wood quality
**    Depends on extra equipment and mounting parts (Dead weight without crane and extra equipment).
***  Undercarriage specifications without engagement. Depending on extra equipment more axes are needed.

Picture Gallery Mus Max PuMMa Hack Truck:

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