Inputs
analogue | digital | temperature | frequency |
11x | 9x binary | 5x NTC or PTC | 3x pick-up |
Outputs
analogue | digital | frequency | injectors |
2x | 13x binary | 1x | 8x |
Inputs
analogue | digital | temperature | frequency |
11x | 9x binary | 5x NTC or PTC | 3x pick-up |
Outputs
analogue | digital | frequency | injectors |
2x | 13x binary | 1x | 8x |
The DARDANOS range includes universal EFI control units for engines with electronically controlled injection systems. These solenoid valve control systems are primarily used to control the speed. They help to optimise fuel consumption and this, in turn, results in less environmentally harmful emissions. They can also be used for basic monitoring functions, thereby increasing the operational reliability and availability of engines.
A solenoid valve control system for industrial diesel, gas and dual-fuel engines with a maximum of 24 cylinders. Enables up to seven precise injections per cylinder and stroke; large number of I/Os enables optimum engine operation and monitoring; can be used with any control system based on solenoid valves; combined with MEGASOL injection valves for gas injection systems. What’s more, up to 3 actuators can be actuated directly, for instance to control the air volume (throttle valve, turbocharger bypass, wastegates). It can be expanded as a redundant system for use in ship engines.
Technical data
A solenoid valve control system for industrial diesel, gas and dual-fuel engines with a maximum of 8 cylinders. Wide range of functions and many I/Os for optimum engine operation and monitoring.
Technical data
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The high-pressure pumps from the HDP-K range feature a unique crank mechanism. They offer the greatest possible efficiency and resilience and are ideally suited to the requirements of harsh industrial environments. The special design aims to minimise the wear on pumps and pistons. As such, HDP-K high-pressure pumps ensure efficient operation whilst requiring little maintenance.
A high-pressure pump with 4 pressure elements for handling system pressures of up to 2,400 bar, with a delivery rate of up to 65 l/min (1 pump) or up to 130 l/min (redundant operation with 2 pumps). Suitable for operation with heavy oil as it has a special seal concept on both sides, mixed-oil drain and temperature-resistant design.
A high-pressure pump with 3 pressure elements for handling system pressures of up to 2,200 bar, with a delivery rate of up to 15 l/min (1 pump) or 30 l/min (redundant operation with 2 pumps). Suitable for operation with heavy oil as it has a special seal concept on both sides, mixed-oil drain and temperature-resistant design.
A high-pressure pump with 3 pressure elements for handling system pressures of up to 2,400 bar, with a delivery rate of up to 15 l/min (1 pump) or 30 l/min (redundant operation with 2 pumps). It is installed using flanges or on a base.
A high-pressure pump with 2 pressure elements for handling system pressures of up to 2,200 bar, with a delivery rate of up to 2.5 l/min. It is installed using flanges.
The new generation of ICR-DS injectors has been designed to eliminate static leakage, and reduces the return flow of fuel by 75 % compared to conventional injectors. By integrating the accumulator volume, pressure peaks inside the injector are reduced by 25 %. This produces a uniform, consistent flow of fuel, which is crucial for operation with heavy oil in particular.
Large injector for engines with a cylinder output of up to 1,250 kW. Injection pressure of up to 2,400 bar, injection quantity from 150 to 14,000 mm3 per injection process. Suitable for operation with heavy oil.
Large injector for engines with a cylinder output of up to 500 kW. Injection pressure of up to 2,200 bar, injection quantity from 70 to 9,000 mm3 per injection process. Suitable for operation with heavy oil.
Large injector for engines with a cylinder output of up to 300 kW. Injection pressure of up to 2,200 bar, injection quantity from 50 to 4,000 mm3 per injection process. Suitable for operation with heavy oil.
Medium injector for engines with a cylinder output of up to 200 kW. Injection pressure of up to 2,500 bar, injection quantity from 50 to 2,500 mm3 per injection process. Suitable for distilled diesel fuels.
Medium injector for engines with a cylinder output of up to 100 kW. Injection pressure of up to 2,200 bar, injection quantity from 10 to 500 mm3 per injection process. Suitable for distilled diesel fuels.
Small injector for engines with a cylinder output of up to 50 kW. Injection pressure of up to 2,000 bar, injection quantity from 2 to 200 mm3 per injection process. Suitable for distilled diesel fuels.
The HEINZMANN high-pressure accumulators have been tailored to the respective engine characteristics..
Pressure-limiting valves for protecting common rail systems against excess pressure; with fast-switching action for rapidly reducing the pressure.
Pressure is limited, then reduced to the holding pressure (“limp home”); triggered upon reaching the configured excess-pressure value or, alternatively, forced opening when venting compressed air.
Pressure is limited, then reduced to the holding pressure (“limp home”).
Pressure is limited; only a temporary safety function is provided. The engine must be stopped.