The main winch has been used for various trawling. And piston core activities and accommodates a 10.000 meter wire capacity.
Scope of equipment
Brattvaag trawl winch type DGX 63.026 consisting of:
Drum with dimensions D324/1800 mm x L200 mm with wire capacity 10.000 meter D 20 mm.
Spooling device of mechanical automatic type based on over wound spooling. Spooling device 60 degr. And maximum spooling angle 6,5 degr.
Driving unit consisting of one hydraulic motor type GX63/F212/F246/F247, one hydraulic control valve Type E12-R8, two speed ranges with manual/remote speed control from zero to max within each range , automatic return of control lever to stop position, tension control F234.
Duty when powered by two pumps type PV GS 1300-46 at 1740 RPM.
1st layer D324mm 30 tonnes at 0-45m/min
Mid layer D1300 mm 23 tonnes at 0-59 m pr. min.
Top layer D 1775 mm 18 tonnes at 0-78 m/min
1st layer D324 mm 15,2 tonnesâ at 0-68m/min
Mid layer D1300 mm 11,7 tonnesâ at 0-90 m/min
Top layer D1775 mm 8,8 tonnesâ at 0-118m/min
Shooting speed on tension control
1 st layer 200 m/min 6,5 knots
Mid layer D317 m/min 10,2 knots
Top layer 449 m/min. 14,5 knots
Weight: Approx. 8000 kg
DTL box digital tension, length and RPM measurement for the trawl winch consisting of:
Length indicator box DTL. Junction box DTL, encoder mounted at winch, rotation indicator mounted at winch, and pressure transducers 0-100 bar. Parameters, alarms etc. can be entered by means of integrated keyboard.