Page 47: of Maritime Reporter Magazine (March 1980)

Zidell has it

Floating Drvdock

Presently in Use ^^

Length over-all —160'

Breadth —66'

Total depth — 30'6"

Breadth between wing walls — 56'

Capacity —1,000 tons

Three longitudinal bulkheads; four transverse bulkheads; ten watertight ballast tanks. Ten 8" centrifugal pumps (20 HP motors). Ten electric flood valves; ten manual flood valves. Ten cross-over valves. Total weight — 375 tons. Two ventilation blowers for voids. 4' void full length of each wing wall. Four position- ing bilge blocks, electrically operated from control house. Heavy tow pads. Two positioning winches at forward end of port and starboard wing walls. Currently in operation and in use. 4' keel blocks full length included. 200 TON /DIESEL ELECTRIC

Floating Crane

FOR SALE - RENT - CHARTER

LENGTH OVERALL 1 40 FT.

BEAM 84 FT.

DRAFT 7 FT.

LIGHT DISPLACEMENT . . . 2,334 TONS

ALL STEEL CONSTRUCTION

ELECTRIC REVOLVING

TYPE - FULL 360

WEB BOOM . . .146 FT.

MAIN HOIST: 200-Ton - By 2 only, 8 part blocks Each block carries 2,050 ft. of 1 Vz". 6 x 37 I.P.S. wire rope (New).

AUX. HOIST: 25-Ton - By 1 only 4 part block. Block carries ' ' Oft. of 13/b",6x371.P.S.w ope (New). 1. Diesel Electric Powered with G.M. 8-278A diesel engine (engine just majored) and 300 KW, 230 volt

Generators. Both in A-1 first class condition 2. All New Wire Rope Throughout 3. All sheaves, bushings and sheave pins have been -Removed, inspected and replaced in Good Condition. 4. All Electrical systems and controls have been placed in good operating condition. 5. Large Fuel Tank Capacity. 6. 25 ton auxiliary hoist has full 140 ft. of boom travel. 7 Two main hoist drums can be operated independently.

AVAILABLE FOR INSPECTION

AND DEMONSTRATION AT OUR

PIER - PORTLAND, OREGON

Diesel Generators 5-350 KW units in parallel with a 1750 KW capacity.

To be used as power package for dredge, drilling rig, repair facility, etc. or as 5 individual units.

General Motors Model 8-278A, typical serial 45004, air start — 600

RPM, driving a G.E. alternating current Generator Type AT1, Model 12G732, 350 KW continuous, or 438 KW for 2 hrs., 440V-3-60, complete with all attached auxiliaries. Other available components include generator control panels, oil coolers, air compressors, air tanks. 5 units available.

Floating Drydock

Under Construction

Length over-all — 200'

Breadth —84'

Total depth — 30'6"

Breadth between wing walls — 74'

Capacity — 2,400 tons

Three longitudinal bulkheads; four transverse bulkheads; fifteen watertight ballast tanks. Six 8" centrifugal pumps (40 HP motors). Fifteen air operated flood valves. Total weight — 900 tons. Two ventilation blowers — one for starboard pump room and one for port pump room. 4' keel blocks full length included.

Artist's Conception

For additional information and quotations please contact: Stan Rosenfeld or Andy Canulette

Marine and Industrial Sales Division of:

ZIDELL

ZIDELL EXPLORATIONS, INC. 3121 S.W. Moody Ave., Portland, Or. 97201

Phone: 503/228-8691 Telex: 36-0503 Cable "Zidell"

March 1, 1980 49