The timber crane with crane that could be used all year around has been our biggest aim.
Save energy for our Green World is also more and more important. 
Thus, you can use the oil pump of your tractor and share some PTO set from your tractor.
Of course, for each conditions use, if the vehicle does not have an oil pump, you replace it with our hydraulic unit that has  diesel engine to give the needed oil pressure so to effectively operate the crane, drill or bucket.

Main Features

Lightweight and flexible design allows hitch pressure increases only with some kilos.The three most important benefits is as follows: 
1.Very good control in narrow passages, especially when reversing. 
2.Greatly improved lifting power with the empty trailer. With the ATV as a counterweight reduces the risk of carriage overturning. 
3.Lightweight, strong, highly maneuverable and designed to be very stable even when fully loaded
4.Handling and transporting substantial loads
5.Air brakes to make sure the safety.
6. Easy to operate by joystick
7.Stabilizing legs fully hydraulic, convenient extend to create a wide base for better balance and safety
8.Can be attached to ATV, truck, car or tractor.
9.Simple hydraulic and mechanical systems, easy to use and maintain.