BELL A-FRAME DREDGER 250E

Main Specifications:

LENGTH 12.192 mm
WIDTH 7.376 mm
HEIGHT 6.090 mm
DESIGN DRAUGHT 607.2 mm
TOTAL WEIGHT ± 35.000 kg
TOTAL INSTALLED POWER 516 kW
MAX RIVER FLOW RATE 3 m/s


Dredging Pump Specifications:

DREDGING PUMP BELL 250
MAX MIXTRURE CAPACITY 1250 m3/h
PUMP SPEED 900 rpm
MAX POWER AT SHAFT 190 kW
SUCTION BORE 250 mm
DISCHARGE PIPING 250 mm
SPHERICAL PASSAGE 130 mm
WEIGHT (HYDRAULIC) 2600 kg
HYDRAULIC PRESSURE 295 bar
HYDRAULIC FLOW 425 L/min
MAX DREDGING DEPTH ± 60 m


Deck Equipment:

WINCHES 4x mooring winch 25 kN – holding force 37.5 kN; 1x hoisting winch 45 kN – holding force 105 kN
ELECTRICAL SYSTEM
BATTERY VOLTAGE 12 V DC
BATTERY CURRENT 130 Ah
AMOUNT OF BATTERIES 4
SYSTEM VOLTAGE 24 V DC
MAIN DRIVES
HYDRAULIC POWER ENGINE 373 kW @ 2100 rpm
WATER JET ENGINE 143 kW @ 1800 rpm


VIDEO: https://vimeo.com/473408539