Trailer-mounted forestry crane CR47

knuckle boom

The CR47 is a powerful, high-performance and lightweight loader. The loader has a reach of 6.9 m, a gross lifting torque of 46 kNm and a turning force of 12 kNm. The lifting force is 4 m / 840 kg, with a maximum reach of 450 kg. A robust and powerful die cast gear house. Thanks to the oil drain cap, the crane is easy to maintain. Also, the protection of the lifting cylinder belongs to the crane as standard. Adjustable slide pieces on the sides. This forest loader is designed to be very low – the height from the loader flange to the lifting joint is only 1300 mm. When you combine the CR47 loader with the Farmi timber trailer, the whole remains low, for example, the height of the FT9+CR47 combination is only 262 cm. Due to the shallowness, a low center of gravity and balanced behavior are achieved, both when empty and with the load. The TG18 grapple has a powerful and functional design. The rotor of the flange model provides a grapple hose for protection. TThe grapple penetrates stacks efficiently and does not turn the final logs to a grid formation. The grapple and pins are made of specially manufactured steel. Thanks to the grapple’s reinforced jaws, it can also be used for handling stones. The wood crane has flap down legs with a three-point hitch. The flap down legs create a sturdy basis for using the crane when the legs are in the downward position. An appropriate leg structure and the legs’ long head board provide excellent stability during tilting. There are cylinder covers on both sides of the legs. Bidirectional lock valves. All cranes have the same 175 mm x 175 mm bolt pattern in the slewing unit.