Our Draghead Davit Winch is a single-drum electric draghead davit winch used for trailing suction
hopper dredges. The winch is designed for the high speeds, loads and long duty cycles common
to dredge applications. Specifi c application information is available from our engineering
department. All electrical components comply with ABS, USCG, and IEEE-45 standards.
Specifications
Drum Capacity: 140+ feet / 43 meters plus 3 dead wraps (single layer) 2.0" diameter / 51 mm wire
Performance: 200,000 lbs / 890 kN spike loads - 100,000 lbs / 445 kN normal line pull (1st layer)
112 feet per minute / 34 meters per minute
Electric Motor & Drive: 400HP marine-duty electric motor with AC-variable frequency drive
Winch Braking: 350,000 lbs - 1557 kN by 2 marine-duty caliper brakes plus multi-disc motor brake
Winch Control: Wheelhouse and on-deck controls
Power Requirements: 460 VAC 3 Phase, 60Hz. Other source voltage options available.
Trailing Suction Arm Winch System
Developed for extreme duty cycles
Multiple Station Controls
A variety of source power confi gurations can be accomodated
Electrical hooks in system box for ship's UPS
Performance ratings can be tailored to suit specifi c applications
Other drum options are available
Supplies centrifugal pump and motor systems for industrial and commercial applications. Product range includes end-suction, double suction split case, vertical and horizontal multistage and sewage submersible pumps as well as electric motors. US based (FL). Surgical equipment manufacturer and exporter of suction equipment, surgical instruments, suction fluid management system, aspirators, dental laboratory equipment. Custom designs and manufactures winches and handling systems in support of surface or subsea activities for diverse applications within the ocean industry.
Builds elevator lifts, cradle lifts, davits, and winches for boats and personal watercraft and lightweight aluminum ladders for seawalls, docks, or bulkheads. Manufacturer of low-profile yacht davits with lifting capacities from 800 lb. to 4,000 lb. Made from marine grade aluminum and painted with Awlgrip. A web invitation system that one can install it on your server and customize it to fit your needs.
Builds elevator lifts, cradle lifts, davits, and winches for boats and personal watercraft and lightweight aluminum ladders for seawalls, docks, or bulkheads. Boat and personal watercraft lifts and davits for all types of watercraft. Direct and dealer sales. Offering lifts, hoists, davits, slings, and pontoon lifts.
Manufactures and sells dinghy davits, chocks, outdrive shower and underwater lighting systems. Also offers marine radio battery repair, captain services, and vessel assistance, rescue, and salvage on Lake Michigan. Manufacturer of low-profile yacht davits with lifting capacities from 800 lb. to 4,000 lb. Made from marine grade aluminum and painted with Awlgrip. Market to the oil and marine industry, safety equipment, lift bags, safety training, life-boat coxswain training, and davit maintenance.
