Marine Knuckle/Folding Boom Crane
Using an articulated jib ('knuckle jib' or 'folding jib'), the jib head can be presented close to the load, in order to minimize the pendulum effect. Only limited space is need for stowing the crane in parked position

Marine Knuckle Boom Crane
Model	SWL(KN)	Working Radius(M)	Lifting Speed(m/min)	Trim/Heel(Degree)	Motor Model	Power(KW)
ACIR-KBC001	30	2.2/4.8-8/18	15	2/5	YH-180L-4	22
ACIR-KBC002	50	3.3/5.3-12/20	15	2/5	YH-225S-4	37
ACIR-KBC003	80	3.3/5.3-12/20	15	2/5	YH-225M-4	55
ACIR-KBC004	100	3.3/5.3-12/20	15	2/5	YH-280S-4	75
ACIR-KBC005	150	3.3/5.3-12/20	15	2/5	YH280M-4	90
Basic Design Features: The design is stiff and rigid, gives the operator a faster and more accurate positioning of the cargo. Self-contained unit with integrated hydraulic power pack. Fail-Safe brakes on all movements. The variable speed hoist will automatically adjust to the highest possible speed for the appropriate load. We can design the products according to your special requirements. Available Certificate: CCS, BV, ABS, GL, LR, DNV.