♦ V-Type High-Efficiency Marine Power
The 150-180KW Perkins marine generator (including 160KW) features an original Perkins V6 marine diesel engine with twin turbocharging and electronically controlled high-pressure common rail technology, achieving fuel consumption as low as 210g/kWh. This Perkins marine generator is suitable for tugboats, offshore supply vessels, and large Ro-Pax ferries.
♦ Dual Redundant Seawater Cooling
Standard dual independent seawater pumps and dual-circuit heat exchangers, with automatic switchover to the backup pump if either pump fails, ensuring continuous full-load operation at 32°C seawater temperature. The marine diesel generator is equipped with marine-grade bronze impellers and zinc anode anti-corrosion devices, adapting to high-salt conditions in tropical seas.
♦ Classification Society Approval & Remote Monitoring
Type-approved by China Classification Society (CCS) and Det Norske Veritas (DNV), fully complying with SOLAS regulations. This Perkins marine diesel generator offers an optional bridge centralized monitoring system, enabling unified dispatch and management of the entire vessel's power system.
Product Description | Marine Generator Technical Parameters | |||||||
| Genset Model | Genset Power(KW) | Genset Power(KVA) | Engine Power(KW) | Frequency and Speed | Cylinders | Size (L*W*H)mm | Weight(KG) |
| AT-40GFM | 40 | 50.00 | 47 | 50Hz/1500RPM 60Hz/1800RPM | 4 | 1670X850X1270 | 800 |
| AT-50GFM | 50 | 62.50 | 83 | 6 | 1900X900X1300 | 1000 | |
| AT-64GFM | 64 | 80.00 | 83 | 6 | 1900X900X1300 | 1100 | |
| AT-75GFM | 75 | 93.75 | 100 | 6 | 1900X900X1300 | 1250 | |
| AT-90GFM | 90 | 112.50 | 100 | 6 | 2020X900X1300 | 1300 | |
| AT-100GFM | 100 | 125.00 | 115 | 6 | 2080X900X1360 | 1650 | |
| AT-120GFM | 120 | 150.00 | 115 | 6 | 2120X900X1360 | 1700 | |
| AT-150GFM | 150 | 187.50 | 155 | 6 | 2220X1000X1790 | 1720 | |
| AT-1560GFM | 160 | 200.00 | 200 | 6 | 2250X1000X1790 | 1750 | |
| AT-200GFM | 200 | 250.00 | 240 | 6 | 2760X1000X1790 | 2700 | |
| AT-250GFM | 250 | 312.50 | 284 | 6 | 2760X1000X1790 | 2800 | |
Automatic Valve Lash Adjustment
The Perkins marine diesel generator is equipped with automatic valve lash adjustment structure, which removes the need for regular manual inspection and calibration of valve clearances. This ingenious design greatly simplifies daily upkeep work onboard ships. This low-maintenance marine generator keeps the valve system operating within optimal parameters all the time during long-term running. Freed from repeated mechanical adjustment work, crew members can cut down routine maintenance workload effectively. With mature mechanical optimization technology from Perkins, the whole valve assembly maintains stable performance for years, lowering failure risks and bringing a more hassle-free operation experience for marine power equipment.
Outstanding Low-noise Performance
This Perkins marine diesel generator delivers remarkable acoustic performance, with noise level of the bare unit much lower than peer products. Its four-cylinder models can achieve power output equivalent to six-cylinder units while generating far less operating noise. This quiet marine generator creates a comfortable onboard environment and complies with strict noise control standards for yachts and passenger vessels. Through optimized internal structure and vibration suppression design, Perkins effectively reduces mechanical noise and resonance. The excellent quiet operation capability makes it well received for various medium-sized vessels, balancing strong power performance and pleasant operational experience perfectly.
Stable Operation under 50°C High Temperature
The Perkins marine diesel generator is engineered to work steadily under extreme thermal conditions. It can operate normally when ambient temperature hits 50°C and seawater temperature reaches 38°C, showing strong adaptability to hot climates. This heat-resistant marine generator features a well-matched cooling system that efficiently dissipates heat even in tropical sea areas. It will not suffer power drop or overheating shutdown under prolonged high-temperature load. With targeted environmental adaptation design from Perkins, the unit performs reliably all year round in tropical and subtropical navigation areas, serving as a dependable power solution for vessels sailing in high-temperature sea zones.
Cold Start Performance at -15°C
Fitted with professional fuel-assisted starting devices, the Perkins marine diesel generator boasts excellent cold start capability and can be activated reliably at temperature as low as -15°C. This robust marine generator is free from startup failure caused by frigid weather, a common issue for ordinary power units in cold regions. The auxiliary starting system ensures smooth ignition and quick transition to stable operating state. With reliable cold-resistant configuration developed by Perkins, the unit adapts to polar and high-latitude cold sea areas. It guarantees normal power supply whenever needed, providing solid operational guarantee for vessels navigating in low-temperature marine environments.
FAQ Section
1. Q: What is the brand of alternator that comes with Perkins marine generators?
A: Perkins marine generators are usually equipped with Mecc Alte brand alternators as standard configuration. The generator is marine rated, 4-pole, brushless, self-ventilated, IP22 rated, Class H insulated, and can operate at full load at 45°C engine room ambient temperature. Customers can also choose generators from other brands according to their needs.
2. Q: What is the fuel economy of Perkins marine generators?
A: Perkins marine generators adopt direct injection combustion system and optimized fuel injection technology, resulting in excellent fuel economy. Taking 4.4GM as an example, it has excellent fuel consumption performance at the usual power of 1800rpm. At the same time, Perkins engines are compatible with renewable fuels such as HVO (hydrogenated vegetable oil) and GTL, meeting the needs of low-carbon operations.
3. Q: Can Perkins marine generators operate normally in high temperature or high altitude environments?
A: Yes. Perkins marine generators are designed to operate normally at ambient temperatures of 50°C and sea water temperatures of 38°C. In terms of cold start, it is equipped with a fuel auxiliary starting device, which can start reliably at an ambient temperature of -15°C. High altitude applications require power correction based on the specific altitude.
4. Q: What are the functions of the Perkins marine generator control system?
A: Perkins marine generators are equipped with a dedicated marine start/alarm/stop panel, including:
Start/stop key switch
Oil pressure gauge, coolant temperature gauge, tachometer/hour meter
Low oil pressure, high water temperature, overspeed protection shutdown
Fault light and power light
Customer remote emergency shutdown interface
