Phasor K4-30.0kW Marine Diesel Generator – 1800 RPM, Standard Series

Description

Seeking industrial multi-stage marine chiller capacity? The Phasor K4-30.0kW Marine Diesel Generator delivers massive prime electrical power engineered for commercial passenger ferries, large research vessels, and mega yachts. Operating at 1800 RPM, this generator supplies 30.0 kW continuous power and 36.0 kVA surge capacity at 120V and 240V 60Hz to power demanding marine galley and climate control loads.

A turbocharged four-cylinder 3318cc Kubota V3300 diesel engine powers a four-pole brushless synchronous alternator, secured to a heavy-gauge steel channel frame with elastomeric vibration dampers. Copper windings coated with Class H thermal varnish ensure maximum electrical conductivity without heat saturation. Weighing 960 lbs dry, the generator housing measures 49.5 inches long by 25.5 inches wide by 30.0 inches high.

Key Features of Phasor K4-30.0kW

Marine fleet directors who buy Phasor K4-30.0kW marine diesel generator units acquire industrial commercial power equipment capable of powering high-voltage distribution networks. Its turbocharged diesel engine maintains rated electrical wattage without power derating even in tropical sea environments where intake ambient temperatures exceed 100 degrees Fahrenheit.

• 30.0 kW continuous high-voltage electrical capacity powers commercial chillers, elevators, and large exhaust hoods.
• 36.0 kVA surge rating starts large inductive watermaker pumps and hydraulic bow thrusters without breaker trips.
• Turbocharged Kubota four-cylinder diesel delivers steady mechanical torque under sudden maximum electrical loads.
• Low-speed 1800 RPM engine operation extends operational service life and lowers noise emissions on property lines.
• K4-30.0kW marine power platform includes a water-cooled turbocharger housing and cast-iron exhaust manifold.
• Brushless synchronous alternator eliminates carbon brushes and slip rings to minimize maintenance requirements.
• Internal elastomeric isolation mounts decouple low-frequency diesel vibration from vessel hull structures.
• Safety shutdown sensors trigger automatic stops upon high coolant heat, low oil pressure, or exhaust flow loss.

Inductive Surge Limits Operating Decibels

Emitting 59 dB(A) at 23 feet inside an acoustic sound enclosure, this diesel generator prevents noise fatigue across crew rest quarters. An integrated automatic voltage control maintains output voltage within 1.5 percent of 120V and 240V standards, preventing current drops during heavy compressor motor startup cycles. Operating at half load, the diesel engine burns 1.95 GPH, providing dependable and economical electrical power.

Machinery Space Plumbing Clearance Specs

Install the generator on level stringers at least 15 inches above bilge water lines, leaving 16 inches of service clearance around capsule panels. Connect raw water supply through a dedicated 1.25-inch bronze seacock with an inline sea strainer. Grounding circuits link to vessel bonding buses through isolated ground returns to prevent galvanic zinc loss.

Physical Accessibility Maintenance Protocol Steps

Centralized maintenance filters allow rapid servicing of fuel filters and lube oil without dismantling hull brackets. This large generator is not engineered for dry land operation without raw seawater cooling, nor for high-frequency telecommunications equipment requiring pure sine wave harmonic distortion under 1 percent.

• Check coolant level in recovery bottles and inspect oil before each shift.
• Renew engine oil and replace primary fuel filters every 100 runtime hours.
• Inspect zinc anodes and check alternator insulation resistance every 250 runtime hours.

Commercial Warranty Freight Carton Manifest

Phasor backs this unit with a 2-Year limited warranty covering mechanical engine components, cooling heat exchangers, and electrical alternator stators. The delivery shipment contains the Phasor K4-30.0kW core, remote start panel, external fuel pump, oil drain system, anti-vibration mount set, and factory pre-delivery inspection documentation.