Hyundai Seasall R200P Inboard Shaft Marine Diesel Package

Description

Turn heavy continuous shaft lines using the Hyundai Seasall R200P Marine Diesel Package to propel commercial displacement hulls. The 2.2-liter inline four-cylinder engine produces 200 brake horsepower at 3800 RPM. Common rail electronic injection pairs with an intercooled variable geometry turbocharger, burning just 10.4 gallons per hour at full continuous rating during steady harbor pilot transfers.

A compacted graphite iron cylinder block houses parent-bore induction-hardened cylinder barrels to resist heavy piston thrust loads. Aluminum cylinder heads incorporate dual overhead camshafts driving four valves per cylinder. Sea water circulates through a cupronickel shell heat exchanger. Dry engine weight measures 606 lbs without gearbox. The oil sump holds 6.3 quarts, fed through #8 JIC fuel fittings.

Key Features of Hyundai Seasall R200P

Shipyards choose to buy Hyundai Seasall R200P inboard engine units when repowering single-screw harbor launches with modern high-torque turbo diesels. This package pairs with straight or down-angle marine reverse gears to spin commercial inboard shaft systems.

• 2000-bar common rail fuel systems atomize diesel into micro droplets to maximize combustion chamber expansion
• Variable geometry turbochargers generate high boost pressure across low engine speeds to accelerate heavy hulls
• Top-access canister filters speed up oil filter replacements inside cramped commercial vessel engine spaces
• Hyundai Seasall R200P digital interfaces feed J1939 engine status codes straight to bridge monitors
• Gear-driven bronze seawater pumps provide high cooling water flow without relying on rubber drive belts
• Integrated oil coolers stabilize engine lube viscosity under continuous full-load shaft spinning runs
• Hydraulic marine gear flanges connect to standard one-and-one-quarter inch propeller shaft couplers
• Four-point isolation engine mounts absorb torsional vibration before hull stringers receive engine harmonics

Combustion Profile Thermal Thresholds

Electronic injectors pulse fuel three times per combustion cycle to suppress diesel knock while producing 320 lb-ft of continuous torque at 2000 RPM. Internal thermostats hold closed jacket water temperatures between 165°F and 185°F. Seawater heat exchangers dissipate 8,400 BTU per minute to raw water flows, keeping engine rooms within acceptable thermal bounds. Brake specific fuel consumption stabilizes at 215 g/kWh across steady commercial cruising speeds.

Exhaust Route Stringer Spacing

Engine mounts drop between standard 20-inch boat stringer beds on threaded height-adjusting studs. The water-injected wet exhaust elbow connects to standard 3.5-inch exhaust hose adhering to ABYC P-1 standards. Clearances demand a minimum 2.0-inch air gap beneath the pressed steel oil pan to preserve bottom drainage access.

Shift Handling Maintenance Limits

Electronic fly-by-wire shift levers provide instantaneous transmission engagement for safe harbor maneuvering. Clear raw water strainer inspection covers permit swift visual monitoring of sea grass accumulation. This inboard diesel package is not engineered for light sprint hydroplanes, dry stack uncooled installations, or sustained operation past 3800 RPM governor limits.

• Inspect raw water sea strainers for kelp blockages each shift
• Drain fuel water separator collection bowls every 50 hours
• Replace spin-on lube oil filters every 250 operating hours

Factory Warranty Crate Manifest

Commercial users receive a 2-Year or 2000-Hour limited factory warranty on base engine castings. The shipping crate contains the base marine engine, flexible isolation mounts, digital helm display panel, intermediate wiring loom, gear lube cooler, and factory workshop manual.