J A N D E N U L . C O M
PT-1.
V - 05
/06/20
20
J A N D E N U L . C O M
TECHNICAL SPECS
Totale lengte
Breedte
Diepgang
Baggerdiepte
Type graafmachine
Capaciteit graafbak
Totaal geïnstalleerd dieselvermogen
Gëinstalleerd vermogen graafmachine
Voortstuwingsvermogen
Bouwjaar
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Jet Trencher
PT-1.
TECHNICAL SPECIFICATIONS
Dimensions 3.5 m x 5.6 m x 3.4 m
Weight in air 18 t
Vehicle power1,500 kW 4 x 300 kW variable frequency driven jet pumps8 x 35 kW Electrical rotating propellers
Submerged weight < 1te
Maximum operating depth 2,000 m
Sensors Up to 7 cameras, obstacle avoidance sonar, TSS440, profilers, gyro, digiquarts, altimeters. Provisions to add additional survey equipment
Trenching depth up to 2 m
Pump capacity 4 water pumps up to 2,000 m³/h at 14 bar
Maximum product diameter 1,000 mm
Launch & Recovery system Dedicated A-frame20 t SWLDesigned for sea state 5Wind speed : 20 m/s
Maximum vertical thrust 2.400 kg
Maximum forward thrust 2.880 kg
Lateral thrust 1.680 kg
KEY FEATURES Unique sword design optimises jetting powerProven technologyTrench depths up to 2 m at current configuration
PT-1 is a state-of-the-art, neutrally buoyant 1.5 MW jet trenching ROV, incorporating a variable jetting and educting system for enhanced burial.The ROV has an extensive track record for the burial of pipelines, submarine cables and flexible products in multiple soils and extreme environmental conditions. The innovative GRP structure ensures a lightweight, low drag solution, which allows rapid deployment. The ROV is suited to a range of markets including offshore Oil and Gas, Offshore Renewables and Power Transmission.