And don’t forget, there’s a cap on the reservoir for refilling—make sure it’s not too close to panels or equipment overhead to allow you to conveniently pour from a standard container. PT-Boat Engine Room Cover Vent & 40mm Ammo Ready Rack. Oct 23, 2015 - Explore AJ MacDonald's board "Yacht Engine Rooms", followed by 229 people on Pinterest. So the prudent boater should think about equipping his vessel with a dedicated emergency battery (if she doesn’t already have one) that can run his VHF and other key electronics, and mounting it as high as possible. Alternate (c).-One engine on centerline of boat at aft end of engine room driving through a clutch and reverse gear directly to the propeller. Outboard engines were reversed with V drives, some later boats may have had outboard engines spaced farther apart facing the same way as the center engine. This engine produced between 1200 to 1500 BHP. Well, apart from that last piece of self-aggrandizement, Stan convinced us all. As for the genset, the typical location is as far aft in the engine room as possible—often under a stairway or cockpit. Outboard engines were reversed with V drives, some later boats may have had outboard engines spaced farther apart facing the same way as the center engine. Engines 3 engines, supercharged Packard V12 model 4M-2500. Oct 23, 2015 - Explore AJ MacDonald's board "Yacht Engine Rooms", followed by 229 people on Pinterest. A Holley 1685F aircraft carburetor supplied the fuel, fired by two spark plugs per cylinder. The rule for lighting is pretty simple: the more wattage the better. Flagging its location is a good precautionary measure. I was recently in an engine room in which one of the nozzles for the fire-suppression system was directly over the walkway; admittedly it was protected by a wire cage but nothing protected my bare head from the cage when I failed to sufficiently hunch over. This isn’t ideal—the bilges are the first place to flood—but it’s a fact of life. “The basement gets no respect. On a proper vessel, there is almost always a shield or cover over this area, usually hinged so there’s still good access. PT Boat PT-617 (Elco) PT-617 is an Elco class PT Boat.PT-617's specifications are: Length: 80 feet Beam: 19 feet 11 inches Draught: 4 feet Crew: 2 officers and 9 crewmen Displacement: 51 tons fully loaded Max Speed: 41kts (46mph) Fuel Capacity: 3,000 gallons of 100 octane avgas Range: 358 miles at 35kts, 1050 miles on one engine, 11 knots Oil Capacity: 30 gallons So, in conclusion, I’d say access is really what good engine-room design boils down to. Compression Ratio - 6.4:1 And if it’s neat and well organized, he’s probably a high-end contractor, like me!”. NOTE: The Detail Specifications are based on Specifications for Motor Torpedo Boats PT 103 to 138 design No. Sooner or later someone is going to have to go inside the engine room while the boat is underway, so good design should focus on minimizing the time required to do whatever job is necessary. Be leery of twin-engine boats where the outboard sides of the engines are not fully accessible. But even when there’s plenty of light, fixtures are often placed right over the engines, which is great if you happen to be working on valves or injectors but not so helpful if you’re trying to trace a fuel or water leak. These beams add strength and help seal water out since they rise up from the deck about 5 5/8". In the engine room of a PT An unnamed crewman sits atop the center engine aboard PT 559 of Ron 29. An obvious one is the placement of key maintenance points on the engine—most notably dispticks—inboard where they can be quickly accessed, which thankfully most engine manufactures automatically do today.Most engines today are also equipped with remote coolant reservoirs, which allow you to check engine-coolant levels without the hazard of removing the engine-mounted pressure cap. He is said to have heard the destroyer moments before it struck. The captain did not have direct control of engaging, disengaging or reversing the Packard V12s. BUREAU OF SHIPS NAVY DEPARTMENT 31 March 1944. The two engine areas that present the greatest potential hazard in an engine room when the boat is underway are the two places where things are moving—the front and the back. Would have to call down to model 4M-2500 31 March 1944 your hands and knees were HP. Custom part designed just for you over in the rest of his life boats were during! 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