Meet VaRoM MN5160
High-Durability Sensor Solution For MAN 51/60 Engines
VaRoM MAN 51/60
Wireless and batteryless valve rotation speed and temperature monitoring for the MAN 51/60, one of the world's most powerful marine engines. A real-time digital solution that minimizes downtime costs under heavy-duty conditions.
Monitors the valve movements of the world's most powerful engines with second-by-second precision; reports symptoms of fatigue and sticking in large-diameter valves before they lead to serious failures.
With a specially armored enclosure designed for the extreme vibration and thermal loads of massive engines like the MAN 51/60, it ensures uninterrupted data accuracy even in the harshest environments.
Operating with an architecture that captures the engine's own vibration energy, it completely eliminates the need for battery replacements, cabling, and external power supplies.
Transmits real-time data to ship/plant automation systems or the ESCOM-es Dashboard via BLE; offers an infrastructure-friendly digital transformation that integrates into the MAN 51/60 ecosystem in minutes.
Financial Consequences of Valve Failure
A valve failure in a heavy-duty engine of the MAN 51/60's scale leads to extremely expensive damage to the cylinder head, piston, and turbocharger. A single broken valve can result in million-dollar repair bills.
Large Engine, High Risk
The MAN 51/60 is among the most powerful reciprocating engines used in maritime and large power plants. Traditional valve monitoring in these giant engines requires engine shutdown, specialized technician teams, and expensive test equipment.
Strong Prevention with VaRoM-MN5160
VaRoM-MN5160 continuously monitors the intake and exhaust valves of each cylinder on the MAN 51/60 engine 24/7 while the engine is running.
Quick and Easy Installation
VaRoM-MN5160 is mounted on MAN 51/60 engine valve rotators using only three M6 bolts. Since it harvests energy from the engine's vibration, it requires no battery; thus, completely eliminating the need and associated costs for external power sources, cabling, and cable trays.
Uninterrupted Valve Monitoring
The system simultaneously measures valve rotation speed and temperature in real time. Transmitted via BLE (Bluetooth Low Energy) to SCADA or the ESCOM-es Dashboard, this data gives operators instant access to the valve status of every cylinder in the MAN 51/60.
Prevent Unplanned Downtime and Costly Repairs
VaRoM-MN5160 provides full-scale valve visibility and uptime optimization. By tracking data in real time, it detects valve anomalies before they turn into actual failures, preventing unplanned downtime.
For transitioning your MAN 51/60 engines to real-time predictive valve management, VaRoM-MN5160 is the ultimate choice.
Secure Your MAN 51/60 Engine
Protect your heavy-duty engine with real-time, batteryless valve rotation monitoring.
Frequently Asked Questions
Absolutely. The extreme vibration and high heat generated by massive engines like the MAN 51/60 are the design foundation of VaRoM-MN5160. The enclosure structure and sensor sensitivity are heavily armored to run 24/7 continuously in these demanding heavy-duty conditions.
Using batteries in the high-heat, high-vibration environment of MAN 51/60 engines carries fire hazards and leads to rapid discharging. By capturing the massive vibration energy of the engine itself, our sensor offers a secure, autonomous solution that reduces battery changes and maintenance costs to zero.
Our sensor tracks the rotation speed (RPM) and temperature profile of MAN 51/60 valves with second-by-second precision. Analyzing even microsecond deviations in valve rotation, it early-reports anomalies (sticking/fatigue) that could otherwise cause severe cylinder head and piston damage.
Yes. Data aggregated via the Wi-GaTe gateway is instantly transferred to existing SCADA, HMI, or PLC systems using industrial standards like Modbus TCP/IP, Profinet, or Profibus. It delivers complete integration compatible with Industry 4.0.
A single valve failure on a MAN 51/60 engine can easily result in repair bills and downtime costs in the hundreds of thousands of dollars. VaRoM-MN5160 acts as a high-efficiency insurance policy, completely paying back its system investment by preventing even one critical failure.
VaRoM-MN5160 has an IP68 protection rating and complies with marine classification standards (DNV etc.). Additionally, it comes with an official ATEX certification for safe operation in explosive atmospheres, ensuring maximum safety.
Yes. With data transmitted via the gateway (Wi-GaTe) to the ESCOM-es Dashboard, you can monitor the valve dynamics of all your engines in real time, whether on board or from your technical office on shore, and generate historical performance reports.