Green Fuels - Retro Fitment Center

Authorized Dealer of LPG / CNG Sequential Kits

Our Services

Chariot CNG Car Service

We are an authorized dealer of Motozen CNG Sequential Kits, crafted by highly skilled Italian engineers. Our services include CNG kit installation and maintenance backup, ensuring safety and efficiency for all vehicles. We also assist with updating your car's RC post-CNG installation.

Sequential Reducer for CNG/LPG Cars

Sequential Reducer

Function

The sequential reducer is responsible for reducing the high pressure of CNG or LPG to a lower, more manageable pressure suitable for the engine.

Sequential Operation

The system regulates gas flow in a step-by-step manner, involving multiple stages of pressure reduction and control.

Components

  • High-Pressure Reducer: Reduces gas pressure from the storage tank.
  • Low-Pressure Regulator: Ensures steady flow of gas to the engine.
  • Heating Element: Maintains optimal gas temperature.
  • Electronic Control Unit (ECU): Manages gas supply based on sensor input.

Benefits

  • Improved Efficiency
  • Safety
  • Emissions Reduction

Electronic Control Unit (ECU)

ECU

Components of the ECU System

  • Engine Control Unit (ECU): Manages engine and fuel system operations.
  • Gas Control Unit (GCU): Regulates gas flow and pressure.
  • Sensors: Oxygen, Pressure, Temperature sensors.
  • Actuators: Injector valves, regulators.
  • Switches and Controls: Fuel selection, control panel.

Working System

The ECU system manages fuel injection, pressure and flow regulation, temperature management, engine performance monitoring, safety mechanisms, and diagnostics in CNG/LPG vehicles.

Injector

Injector

Components of the Injector System

  • Gas Injectors: Deliver the appropriate amount of gas to the engine.
  • Pressure Regulators: Regulate gas pressure for proper combustion.
  • ECU: Controls injector operation based on sensor input.
  • Sensors: Oxygen, Pressure, Temperature sensors.
  • Fuel Rail: Distributes gas to injectors.

Working of the Injector System

  • Gas Delivery: Pressure reduction and gas delivery to injectors.
  • Injection Timing and Quantity: Managed by ECU for optimal combustion.
  • Combustion: Gas mixes with air for ignition.
  • Feedback and Adjustment: Real-time monitoring and adjustment by ECU.
  • Safety Features: Ensures safe operation and handles anomalies.

Advantages of Modern Gas Injector Systems

  • Efficiency
  • Performance
  • Emissions Reduction
  • Flexibility

Our Products

When discussing a "sequential reducer" in the context of CNG (Compressed Natural Gas) or LPG (Liquefied Petroleum Gas) vehicles, the term refers to a component used in the gas supply system of the vehicle. In these systems, the sequential reducer plays a critical role in managing and converting the gas to a usable state for the engine. Here’s a breakdown of its function and relevance:

The ECU (Electronic Control Unit) system in a CNG (Compressed Natural Gas) or LPG (Liquefied Petroleum Gas) vehicle is integral to managing the gas fuel system. It ensures that the vehicle operates efficiently and safely while using gas as a fuel. Here’s an overview of how the ECU system works in CNG/LPG vehicles:

The injector rail ensures synchronized performance between petrol and CNG/LPG injectors, optimizing fuel efficiency and performance.

The Change-over Switch allows for a smooth transition between petrol and CNG/LPG, with automatic switching based on engine RPM and an indicator for remaining CNG.

The Motozen High-Pressure Pipe ensures reliability and safety, designed to withstand high pressures associated with CNG/LPG systems.

Contact Us

Get in touch with us for more details on our products and services.