HVG MARINE DECK EQUIPMENT 0044

HVG MARINE DECK EQUIPMENT 0044- 5T-18M Knuckle Boom Crane

Foldable Knuckle Boom Cranes are reliable and effective cranes for general cargo handling and service onboard ships and offshore units.
Tailor made to your requested specifications, in different boom lengths and lifting capacities for different sea state working conditions. All the foldable knuckle boom cranes can be equipped with different accessories and class certified by all leading classification societies.
For more information, please contact us.

Standard Equipement

360° rotation by means of precise slewing ring
Steel structure made of certified steel
Working temperature range from -20°C to +40°C
Precise step less speed control
Simultaneous operation of 2 or more functions
Strong basement ready for mounting or welding on vessel’s main steel structure
Emergency stop device
All piston cylinder rods made with Nikrom 350
Stainless steel pipes & nuts
Stainless steel grease fittings
Bushes made of self lubrificating bronze
Pins treated with self lubricating and anti corrosion material
Emergency hand operated pump
Dead man type lever controls
Load limiting system
Load Holding Valves
Slew Fail Safe Brakes & Load Holding Valves
Standard Melcal Marine Treatment
Full set of documentation and operation manuals
Spare filters for one year operation

Technical specification:

5T-18M Knuckle Boom Crane:

Type	Safety Load(kN)	Max Working Radius(m)	Min Working Radius(m)	Hoisting Speed(m/min)	Slewing Speed(r/min)	Luffing Time(s)	Hoisting Height(m)	Slewing Angle(°)	Permissisble List/Trim(°)	Power(kW)
YQ1	10	6~12	1.3~2.6	15	1	60	30	360	2°/5°	7.5
YQ1.5	15	8~14	1.7~3	15	1	60	30	360	2°/5°	11
YQ2	20	5~15	1.1~3.2	15	1	60	30	360	2°/5°	15
YQ3	30	8~18	1.7~3.8	15	0.9	70	30	360	2°/5°	22
YQ5	50	12~20	2.5~4.2	15	0.75	80	30	360	2°/5°	37
YQ8	80	12~20	2.5~4.2	15	0.75	100	30	360	2°/5°	55
YQ10	100	12~20	2.5~4.2	15	0.75	110	30	360	2°/5°	75
YQ15	150	12~20	2.5~4.2	15	0.6	110	30	360	2°/5°	90
YQ20	200	16~25	3.2~5.3	15	0.6	120	35	270	2°/5°	75*2
YQ25	250	20~30	3.2~6.3	15	0.5	130	40	270	2°/5°	90*2
YQ30	300	30	3.2~6.3	15	0.4	140	40	270	2°/5°	90*2
YQ35	350	20~35	4.2~7.4	15	0.5	150	45	360	2°/5°	110*2
YQ40	400	20~35	4.2~7.4	15	0.5	150	45	360	2°/5°	140*2
YQ45	450	25~40	5.3~8.5	15	0.45	160	50	360	2°/5°	140*2
YQ50	500	25~40	5.3~8.5	15	0.45	170	50	360	2°/5°	165*2