35T NOV Offshore Knuckle Boom Crane (AHC)

With Retrofit Path to Advanced AHC Capabilities!

Crane in excellent operational condition.

Key Specifications "As Is" (Pre-Conversion)

SpecificationDetails
OEMNOV
ModelDC3426KCE (20-35)
Year of Manufacture2013
Lifting Capacities20 t @ 35 m (1 fall)
35 t @ 25 m (2 falls)
Personnel Lift: N/A
Working RadiiMax: 35 m / Min: 8 m
SpeedsLuffing: 60 sec (max to min radius)
Slewing: 0.67 rpm (max slew moment), 1.0 rpm (reduced)
Hoisting: 80 m/min (reduced load, 1 fall), 40 m/min (2 falls)
Winch DataHoisting Height: 100 m (1 fall) / 50 m (2 falls)
Design LoadsOverturning Moment: 18,425 kNm
Slew Moment: 1,479 kNm
Vertical Force: 1,133 kN
Weights (Dry)Crane: 86 t / Pedestal: 8 t / Total: 94 t
PowerDual mains: 600 V 60 Hz 280 kW each
Auxiliary: 460 V 60 Hz 30 kW
Environmental SuitabilityOperating Temp: –10°C to +35°C
Zone: Safe/Zone 2/IIB/T3
CertificationsABS Guide for Certification of Lifting Appliances (2007)
API-2C, FEM 1.001, ASME B31-3

Retrofit Option: 30t Active Heave Compensated (AHC) Winch

Available for rapid integration — full AHC capability within 6 months

SpecificationDetails
OEM-
Year of Manufacture2020 New
SWL30 tons
Wire Capacity3,300 m
Speed (Layer 1)60 m/min (1,250 l/min), 24 m/min (500 l/min), 18 m/min (380 l/min)
ControlsHydraulic/electro-hydraulic — AHC, Manual, Auto, Tension modes
CertificationDNVGL-ST-0378, Dynamic Factor 2.5
Operating Temp–10°C to +45°C

Conversion is streamlined and can be completed within 6 months.