The RHS crane is a rope luffing type heavy offshore crane with revolving around the Jack-Up leg design.
The RHS cranes are suitable for installation on any kind of jack-up vessels.
Genma RHS series offshore crane, with max. lifting capacity of 2500t and working radius of 150m, can be also specially designed for you.
The main structure of this series crane includes pedestal, slewing platform, A frame, boom, machinery room, operator cabin, working platforms and aisle etc.
The main motion mechanism of this series crane includes lifting mechanism, luffing mechanism and slewing mechanism . They can operate independently or collaboratively. All mechanisms have stepless speed control.
The most significant features of this type of crane is the possibility to install the crane around the spud leg to save the deck space. this feature makes these cranes very suitable for installation on jack-up vessels.
The crane provides its own onboard power pack (electric-hydraulic or diesel-hydraulic with opened hydraulic loops, or variable-frequency drive system.) which is located in an enclosed and weatherproof power room on the slewing platform. As an option the RHS crane can be certified for man riding operation.
Standards and Specifications
•Classification societies rules, such as DNV-GL, ABS, LRS, BV, CCS etc.
•Others upon request
Maximum rated lifting capacity: 2500t
Maximum working radius: 150m
Meanwhile, we can provide customized design solution for the customer.