Page 58: of Maritime Reporter Magazine (May 2004)

Deck Machinery & Cargo Handling Equipment

SLM Corp. Uses New

Winch Drive System

Superior Lidgerwood Mundy (SLM)

Corp. has added yet another drive sys- tem to its already potent arsenal. In addition to hydraulic, electro-hydraulic, and standard electric drives, SLM has now incorporated a vector drive system control into its winch design. This vec- tor drive system control provides for infinite speed control with maximum line pull at any speed range. In addition, this system provides for full load stall, and no noise during operation.

Circle 63 on Reader Service Card

Burrard Iron Works

Delivers

Burrard Iron Works Limited has been manufacturing, supplying and servicing engine room and deck machinery for the shipping industry since 1912. The com- pany's heavy duty winches, windlasses and capstans are custom designed for each application, so that they meet the

Capacities from: 2.5 tons - 200 tons

Largest Distributor of

EBI Cranes

New website: www.techcraneglobal.com (985)871-0056

Rack & Pinion

Telescoping Mechanism

V

Our customers: K-Sea Transportation, Coastal Tug & Barge,

Hornbeck Offshore, Great Lakes Dredge & Dock, Maritrans...

Circle 248 on Reader Service Card 52 strenuous and diverse requirements of deep sea towboats, arctic supply vessels, sheltered water passenger ferries, cargo ships and tankers. Pictured is the

Burrard HJD Double Drum Tow Winch, which carries 2,200 ft. of two-in. wire on one drum, and 2,000 ft. of 2.25-in. wire on the other. It has a mid-drum pull of 45.000 lbs. at 62 ft. per minute, light line at 125 ft. per minute.

Circle 29 on Reader Service Card

Nabrico Offers Vast Line

Nabrico, with more than 100 years of service and known for its manual and powered 5- to 60-ton deck and constant- tension positioning winches, expanded its deck machinery product line. Now offering anchor windlasses and anchor winches, together with mooring winches and capstans, Nabrico is serving the marine equipment needs of the offshore barge and tug industry as well as the inland marine industry. Complete deck machinery packages have already been supplied to a number of operators of ocean-classed barges. Nabrico winches, capstans, oil cargo dome hatches and doors are also at work on the blue water.

Nabrico also makes a full line of mooring, anchoring, towing and deck winches, both manual and power, barge moving winch systems, hatches (includ- ing quick-acting models), watertight doors, expansion turnks and castings.

Circle 60 on Reader Service Card

W.W. Patterson:

Specializing in Heavy Duty

W.W. Patterson offers a number of deck machinery products for the marine business, boasting quality built for heavy duty cycles and reduced mainte- nance, and galvanized to with- stand the harsh saltwater envi- ronment. Pictured is a barge haul winch, available in four models of varying pull capabili- ties. Each barge haul winch offers these features and options: W. W. Patterson's design — quality built for of operation and reduced maintenance; Extra-long drum for increased rope capacity; Thermostatically protected motor; Extra-wide gearing for high duty cycle; Large-diameter shafts for more even gear wear; Special high- inertia brake disks resist wear and heat build up caused by constant start and stop operation; Easy-access rope clip for rope installation; High-capacity roller bearing on high-speed shaft for reduced maintenance; Options include groove drum, radio controls, saltwater corrosion protection and angle foot mounts; and NEMA 4 con- trol panel and remote push buttons available.

Circle 31 on Reader Service Card

Maritime Reporter & Engineering News

Timberland Services

Workboat Market

From workboat equipment to offshore equipment, Timberland Equipment &

Almon Johnson have a wide variety of marine equipment. Timberland

Equipment & Almon Johnson provide a wide range of Winches for escort and ship assist applications, products which feature: Single or double drum configu- rations; Braking capacities up to 1,000,000 lbs. (448,000 daN); Superior control and abort systems; Gypsy heads;

Hydraulic, Diesel or Electric drives; variable line-pull ratings to meet a spe- cific customer's needs; and Optional

Levelwind systems.

Circle 30 on Reader Service Card

Series 651A Hawser Winch

Max. brake holding ... .300,000 lbs. (136,000 daN)

Max. linepull 8,000 lbs. (3,628 daN)

Max. linespeed 230 fpm (70 m/min)

Drum capacity600 ft. of 7-in. circ. Hawser (140 m of 178 mm circ.)

Levelwind Automatic diamond leadscrew

Dram band brake Variable control