Earl W. Redd specifications

Owner/operator: Harley Marine Services
Builder: Diversified Marine
Designer: Jensen Maritime Consultants
Dimensions: 120’ x 35’ x 19’
Mission: Ocean towing, ship assist, salvage towing
Crew size: Up to 13
    
Propulsion

  • Engines: (2) Caterpillar 3516E Tier 4 engines each producing 2,675 hp at 1,600 rpm
  • Bollard pull: 75 tons ahead, 70 tons astern (estimated)
  • Z-drives: (2) Rolls-Royce US 255-P30 FP
  • Propellers: (2) 102” stainless-steel propellers
  • Vessel speed: 8 knots
  • Auxiliary generators: (2) 125-kW John Deere 6068AFM85 gensets

Deck equipment

  • Winches: Markey TESD-34 100-hp double-drum tow winch; Markey DEPC-48 50-hp hawser
  • Cordage: 2,500’ and 1,500’ of 2.25” towing wire; 500’ of 9” HMPE synthetic line
  • Fendering: Schuyler Cos.

Navigation gear

  • Radar: (2) Furuno FAR2117BB
  • Electronic chart display: Rose Point Navigation Systems
  • Compass: Furuno SC50 satellite compass
  • AIS: Furuno FA150
  • Loud hailer: Furuno LH3000
  • Autopilot: Simrad AP80

Communications

  • Radio: SAILOR VHF
  • Satellite: Furuno Felcom-18 Inmarsat-C; Cobham SAILOR 6130

Capacities

  • Fuel: 127,000 gallons
  • Water: 6,534 gallons
  • Lube oil: 1,137 gallons
  • Urea: 8,200 gallons

Firefighting

  • Monitors: (2) Stang monitors, one forward, one aft of the pilothouse
  • Pumps: Flowserve 6LR-18A split-casing pump capable of 1,400 gpm
  • Onboard fire detection system: Fireboy-Xintex Elite RSM
  • Onboard fire suppression system: Kidde FM-200
By Professional Mariner Staff