意大利Rigante GR30移动式起重机

A diesel engine is mounted on a rotating platform connected to a geared wheel system allowing an 180° steering radius. The diesel engine has a 24 Kw power and is equipped with en electric starter unit.
The pulling and lifting power is hydraulic with a mono power steering wheel.
The hydraulic system is equipped with a fail safe compensating oil bearing valves enabling the equipment into a safe stop, in case of mechanical or oil pressure failure.
A special filter inserted in the oil circuit gives a constant assurance for a perfect functionality of the system.
The GR30 mobile crane is also equipped with an hydraulic operating arm and a manual controlling arm allowing a total extension of about 2,95 mt..
Operating utility coverage area is about mt. 4,00 X 1,80 h 2,30.