Featured with electro hydraulic mechanism, offered KB3-7.5 Knuckle Boom Marine Crane is well known for its ergonomic design and high output. This 3 ton capacity crane is controlled by remote control belly box and joystick valve bank. This high performance crane can swivel by maintaining 315 degree angle while operating. Per minute, this system can attain 12.5 m lifting speed. During power failure of emergency situation, this KB3-7.5 Knuckle Boom Marine Crane uses genset power pack as its power source. Accumulator bank is also provided as optional feature to ensure its uninterrupted operation during emergency. This crane runs smoothly to reduce project cost.