Ship Marine Hydraulic Deck Telescopic Offshore Crane

Product Description

Product Description
Basic features:
?Self contained unit with integrated power pack
? Simple mounting the pedestal to deck by welding or bolts and connecting the power cable
? No electric slipring
? Fail-safe brakes on all movements
? Welded box boom (jib) for low maintenance
? Maintenance-free jib- and cylinder bearings.

Standard equipment:
? Shot blasted to SA2,5 plus 2 layers of marine paint
? Pedestal height between 1.1 and 1.5 m
? Class certificate on the pedestal
? Control platform on the crane (left or right-hand side)
? Full documentation/Owner's manua
? Working radius and lifting capacity (SWL) according to customer's request.

Technical parameter:
1) Safe working load: 35tons
2) Working range: 28m
3) Hoisting speed: 20m/min
4) Lifting speed (light load): 20m/min
5) Lifting height: 40m
6) Luffing time: 55s
7) Rotary speed: 0.8r/min
8) Slewing angle: 360 degre
9) Allowable working condition: List ≤ 5° , trim ≤ 2°
10) Motor power: 160Kw (S1), 260Kw (S6)
Speed: 1480rpm
Voltage: 380V
Frequency: 50Hz TYPE SWL
(t) OUT-REACH
(m) HOIST SPEED
(m/min) LUFFING TIME
(sec) SLEWING SPEED
(r/min) POWER REQ.
(KW)

YQJ25/20	25	20	20	60	0.65	180
YQJ25/25		25
YQJ25/30		30
YQJ30/20	30	20	19	70	0.65	220
YQJ30/25		25
YQJ30/30		30
YQJ35/20	35	20	18	80	0.55	250
YQJ35/25		25
YQJ35/30		30
YQJ40/20	40	20	16	90	0.45	250
YQJ40/25		25
YQJ40/30