Zhuhai Xiantong Technology Development Co., Ltd. is committed to the research and production of innovative, integrated, high-performance, and environmentally friendly internal combustion engine power systems

We warmly welcome Zhuhai Xiantong Technology Development Co., Ltd. to participate in the 23rd China International Internal Combustion Engine and Power Equipment Expo in 2024!

Exhibition time: October 11-13, 2024

Exhibition location: Beiren Yichuang International Convention and Exhibition Center, Beijing, China

Booth Number: A08

Company Introduction


Zhuhai Xiantong Technology Development Co., Ltd. is committed to the research and production of innovative, integrated, high-performance, and environmentally friendly internal combustion engine power systems based on its self-developed engine electronic control system and power electronic converter platform. Its main businesses include engine electronic control systems (ECU), engine assemblies, and permanent magnet variable frequency generator sets.

Our company's centerEC ® The universal engine electronic control system can adapt to various types of engines. Can support fuels such as CNG/LNG/LPG, methanol, diesel, gasoline, etc. We can provide post-treatment systems up to Euro VI, National VI, and EPA Tire5 levels. At present, dozens of engine models have been calibrated and adapted, and are in the mass production stage. Our company has long-term cooperative relationships with well-known engine manufacturers such as JMC, Yunnei, Hyundai, Xinchen, Wuling Liuji, Raywin, Changdian, Yuxin Pingrui, etc.

Partial product display

01CTECU-NG-CE/CTECU-NG-42

CTECU-NG-CE
CTECU-NG-42


Developed based on multiple original invention patents and Know how technology from Xiantong, it is the industry's first multi-point electronic control electronic injection system specifically designed for non road internal combustion engine application scenarios.

This system supports:

1. Engine standards such as four stroke, two-stroke, delta rotor, and opposed piston;

2. Support fuel supply modes such as intake manifold, intake manifold injection, diesel high-pressure common rail, gasoline direct injection (GDI), and HSIE compression ignition methanol;

3. Support fuels such as diesel, gasoline, liquefied petroleum gas (LPG), natural gas (CNG, LNG), and biogas;

4. Support HCI+TWC+DPF (hydrocarbon type post-treatment, no urea required), DOC+SCR+DPF post-treatment modes;

5. Support emission requirements for Euro VI, National VI, non road country IV, EPA Tire and above;

6. Supports communication interfaces such as RS485, CAN, CAN-FD, etc.

02CT6S013T gas engine


1. Equipped with LPG-FI ® The multi-point electronic fuel injection system for gas has significantly better performance than mechanical mixer systems. No gasoline assistance, easy to start, good sudden acceleration and deceleration performance, no backfire firing;

2. Multiple gas (CNG, LNG, LPG) switching models can be customized, and one fuel can be selected for operation;

3. Automotive grade basic machine, time tested, mature and reliable;

4. Turbocharging intercooler+multi-point gas manifold injection+water cooling system;

5. Power ≥ 315kw@1500rpm +≥ 400kw@1900rpm .

03CT2D008V * diesel engine


1. Equipped with CenterEC ® The high-pressure common rail electronic injection system is easy to start, has low noise, good emissions, easy to operate, and simple to maintain.

2. Equipped with fast in cylinder preheating technology, it supports cold start at -40 ℃ in severe cold.

3. Full pressure lubrication+whole machine water cooling, automotive grade reliability design, good reliability, and durability.

4. Small size, light weight, high power density, ideal power source for power generation and construction machinery.

5. Automotive grade basic machine, time tested, mature and reliable.

6. Turbocharging intercooler/naturally aspirated+multi-point gas manifold injection+water cooling system.

7. Power ≥ 7.5kw@1500rpm +≥ 21kw@3600rpm (Turbocharging)

04CT2D008VT-PMG Variable Frequency Power Station


1. Equipped with CenterEC ® The high-pressure common rail electronic injection system is easy to start, has low noise, good emissions, easy to operate, and simple to maintain.

2. Equipped with INVGEN ® The power generation and conversion module is equipped with a wide speed range variable frequency power generation technology, which automatically adjusts the engine speed according to the electrical load. It not only produces silent oil during low load, but also can cope with high load and sudden changes with ease. Supports AC single-phase two-wire, AC two-phase three wire, or high-voltage DC output.

3. Fully (engine, generator, inverter) water-cooled design, high reliability.

4. The whole machine has IP67 waterproof performance, without the need for a distribution box to protect against wind and rain, saving unit costs.

05CT1D400C-PMG Micro Variable Frequency Power Station


1. Equipped with CenterEC ® The high-pressure common rail electronic injection system is easy to start, has low noise, good emissions, easy to operate, and simple to maintain.

2. Equipped with INVGEN ® The power generation and conversion module is equipped with a wide speed range variable frequency power generation technology, which automatically adjusts the engine speed according to the electrical load. It not only produces silent oil during low load, but also can cope with high load and sudden changes with ease. Supports AC single-phase two-wire, AC two-phase three wire, or high-voltage DC output.

3. Fully (engine, generator, inverter) water-cooled design, high reliability.

4. The whole machine has IP67 waterproof performance, without the need for a distribution box to protect against wind and rain, saving unit costs.

New product debut

CT1D400C diesel engine


CT4H028T-M HSIE ®

Compression ignition methanol engine


Software defined dual use of AC and DC

Converter module of permanent magnet synchronous variable frequency generator