Product News
- How Can Precise Fuel Pump Selection Significantly Improve The Fuel Economy of Marine Diesel Engines?Choosing the right fuel pump is pivotal for improving the fuel economy of marine diesel engines. By contrasting mechanical and electric pumps, presenting authentic component data , you can reduce fuel costs, extend engine life. Request a bespoke fuel‑pump selection proposal for your fleet today – simply click the button below or complete the enquiry form. Our technical team will respond within 24 hours with a detailed quotation and supporting documentation.Product News December 10, 2025
- Working Principle And Advantages of Marine Diesel Engine Water-Cooling SystemsIn the harsh marine environment, an engine’s ability to dissipate heat directly influences a vessel's reliability and fuel economy. Compared with conventional air‑cooling, water‑cooling can keep the engine temperature stable at 75‑85 °C even under high load and fluctuating sea‑water temperatures. This results in lower noise, longer component life and better fuel efficiency, making water‑cooling the standard for modern marine diesel engines.Product News December 05, 2025
- Is Your Diesel Engine A Money Pit? A Deep Dive Into Hidden Lifecycle Costs for Marine And Construction ApplicationsOperational conditions directly drive up maintenance expenses. Due to prolonged exposure to seawater, marine water-cooled engines suffer more severe cooling system corrosion than their onshore counterparts. Experimental data from Dalian Maritime University in 2025 indicates that the annual maintenance cost of marine engine cooling systems is 63% higher than that of loader engines. Among this, the frequency of coolant replacement triples, and the repair costs for corrosion-resistant alloy components account for 51% of total maintenance expenditure.Product News November 06, 2025
- How To Choose Power for 20 - 36m Fishing Vessels 1,000 - 2,500 Ton Cargo Ships?For port operation tugs, it is recommended to use elastic coupling connections with low-speed, high-torque propellers; for passenger ferries that require frequent start and stop, a hydraulic coupling is recommended to effectively reduce transmission system impact; for continuously operating generator sets, the cooling system configuration needs to be specially enhanced, and it is recommended to add an auxiliary cooling pump. We suggest that shipowners consider not only the initial purchase cost when selecting an engine but also the operational benefits over the entire lifecycle. According to actual operating data, the 6WH17 engine, through optimized fuel efficiency and longer maintenance intervals, can help shipowners save approximately 15% of total operating costs over five years.Product News December 19, 2025
- Black Smoke? Blue Smoke? What Your Engine's Exhaust Is Screaming (That You're Probably Ignoring)mplementing this systematic warning and grading strategy transforms unpredictable breakdown risks into manageable maintenance costs. The return on investment is clear: Ensures Operational Continuity:Can prevent over 50% of unplanned downtime, directly protecting your revenue stream. Optimizes Lifecycle Cost:Converts potential multi-thousand-dollar overhauls into planned, lower-cost repairs. Enhances Operating Efficiency:A healthy engine is consistently more fuel-efficient than one running with underlying issues.Product News December 23, 2025
- Analysis of The Hidden Costs of The Engine throughout Its Entire Lifecycle From Procurement To RetirementFrom precise procurement decisions to intelligent operational monitoring, and from preventive maintenance to value-maximising decommissioning, lifecycle management systematically eliminates the hidden costs that plague diesel engine ownership. For marine, logistics, and construction businesses, ditching the "buy cheap, fix later" mindset in favour of a holistic cost model transforms marine water-cooled engines and truck/loader engines from financial burdens into value drivers. In an era of rising fuel prices and stricter regulations, this lifecycle approach isn’t just a cost-saving strategy – it’s a competitive necessity.Product News December 22, 2025
- How To Detect Marine Diesel Engine Fault Warnings & Extend Service Life?Hebei Custom Vehicle: Your Marine Engine Selection Partner We offer end-to-end support: Free Consultation: 1:1 engineer support In-Stock Inventory: Weichai WP6/WP12, Yuchai YC6TF/YC8CL Certification & Customs: CCS/ZC/ABS certification assistance Aftersales: 24/7 global technical support; 1-year warranty If you’re struggling with engine selection, reach out: email larry@customsvehicle.com, or call/WhatsApp +86-19957983604. Our 15 years of expertise will deliver an engine that never wastes a unit of power.Product News December 18, 2025
- 6M33C750-18 750 HP Marine Diesel Engine – Selection GuideFor port operation tugs, it is recommended to use elastic coupling connections with low-speed, high-torque propellers; for passenger ferries that require frequent start and stop, a hydraulic coupling is recommended to effectively reduce transmission system impact; for continuously operating generator sets, the cooling system configuration needs to be specially enhanced, and it is recommended to add an auxiliary cooling pump. We suggest that shipowners consider not only the initial purchase cost when selecting an engine but also the operational benefits over the entire lifecycle. According to actual operating data, the 6WH17 engine, through optimized fuel efficiency and longer maintenance intervals, can help shipowners save approximately 15% of total operating costs over five years.Product News December 02, 2025
- How To Choose The Right Power Rating for Your Marine Diesel EngineHebei Custom Vehicle: Your Marine Engine Selection Partner We offer end-to-end support: Free Consultation: 1:1 engineer support In-Stock Inventory: Weichai WP6/WP12, Yuchai YC6TF/YC8CL Certification & Customs: CCS/ZC/ABS certification assistance Aftersales: 24/7 global technical support; 1-year warranty If you’re struggling with engine selection, reach out: email larry@customsvehicle.com, or call/WhatsApp +86-19957983604. Our 15 years of expertise will deliver an engine that never wastes a unit of power.Product News December 09, 2025
- SC11CB220G2B1 6‑Cylinder Marine Diesel Engine – In‑Depth ReviewThe closed‑loop water‑cooling circuit maintains coolant at roughly 85 °C at 2200 rpm, giving a thermal resistance of only 0.12 K/W—far better than the ~0.25 K/W typical of comparable air‑cooled units. All piping is 316L stainless steel with cathodic protection, limiting corrosion to < 0.02 mm yr⁻¹ and ensuring a minimum five‑year continuous sea‑service life.Product News November 28, 2025