デンヨー List of Products and Services

This LED floodlight is equipped with the Honda-made mobile battery "Honda Mobile Power Pack e:," and it generates zero CO2 or noise while in operation! The battery is a replaceable cartridge type, so by swapping it with a pre-charged battery, you can achieve continuous lighting without any charging time. Additionally, the light fixture uses a split design that makes it easy to deploy and fold. Being LED, it has a long lifespan. The controller panel displays the possible lighting time and battery remaining. The brightness of the light fixture can also be adjusted in three levels: "high," "medium," and "low."

• Garden lighting/lights (LED/solar)

<Features> ● 1.8kVA power generation with extra capacity! It can handle devices that require high starting current, such as power tools and motors. ● Equipped with a convenient boost mode for motor starting. ● Easy starting thanks to the smart cock feature. ● Inverter generator provides stable power comparable to commercial power sources. ● Equipped with a 12V DC accessory socket. ● Can be operated in parallel up to 3.6kVA with an optional parallel operation cable.

• Prime movers, torque converters, hydraulic equipment, generators
• Construction machinery leasing and rental

■Compact and lightweight, making it convenient for on-site work. The engine welder itself has a dry weight of 87kg, and the TIG unit is also designed to be lightweight at 12.7kg. It can be easily loaded onto light vans and small trucks. ■Upgraded to a maximum welding current of 155A and an AC power supply of 3.0kVA, providing more flexibility in operation. ■With the new TIG unit RU3, remote operation is easy and convenient. ■It can also be used as a regular gasoline engine welder.

• Prime movers, torque converters, hydraulic equipment, generators
• Construction machinery leasing and rental
• Pipeline Construction

The "Silent Generator Mālie" achieves outstanding low noise levels that surpass ultra-low noise and extreme ultra-low noise types. Various measures have been taken to realize quietness. First, the noise source, the engine fan, has been eliminated, and cooling is achieved solely through two electric fans. Next, to maximize the soundproofing effect in the limited space from the intake and exhaust systems, the muffler and resonator have been designed in a dual structure. Additionally, to minimize the transmission of vibrations, which are a source of noise, to the hood, all components are supported with vibration isolation, thoroughly suppressing noise generation. Any noise that still occurs is contained by designing the hood with a double structure to prevent sound from escaping. The achieved noise level of 43dB can be reduced to a level almost equivalent to that of a quiet library. Moreover, maintenance has been improved by making the front frame foldable forward, enhancing the ease of cleaning the radiator. Additionally, a single-door sliding structure has been adopted for the side door, allowing for door opening and closing even in limited spaces.

• Prime movers, torque converters, hydraulic equipment, generators
• Power generation equipment
• Temporary Construction

The hybrid power generation device HYB-2000E is a hybrid generator that combines a diesel engine and a battery. When the battery is charged, it supplies AC power from the battery, and when the battery level becomes low, it automatically starts the engine, switches to power supply from the generator, and simultaneously charges the battery. Once the battery is fully charged, the engine stops, and it switches back to power supply from the battery. This innovative concept of efficiently generating electricity and storing it in the battery has achieved low fuel consumption. The output during hybrid operation is 2.0 kVA, and the power switching is done without interruption. Additionally, for optional battery charging, pressing the forced charging button can start the engine for charging, and charging from commercial power sources is also possible. Compared to conventional engine generators, it achieves approximately twice the continuous operation time, making it ideal for sites where frequent refueling is not possible.

• Power generation equipment
• Prime movers, torque converters, hydraulic equipment, generators

The "Variable Pressure / Variable Capacity Type" is a compressor that allows for the setting of any discharge pressure from low to high pressure by adopting a variable pressure system. By electronically controlling the engine, it is regulated to the minimum necessary engine speed according to the load, which reduces fuel consumption and noise. When set to eco mode, it is possible to further reduce fuel consumption. With its compact and space-saving design, it enables work such as foundation construction and boring in narrow spaces, significantly improving work efficiency. 【Features】 ■ One unit is sufficient even for sites that require multiple compressors ■ Fully digital control ■ Compact size ■ Space-saving design ■ Reduces fuel consumption and noise *For more details, please refer to the catalog or feel free to contact us.

• Ground improvement
• Foundation construction
• Construction machinery leasing and rental

Denyo's GAW series holds the number one domestic market share for gasoline engine welders! The secret to its popularity lies in its overwhelming welding performance, durability, and cost performance. Thanks to Denyo's unique high-efficiency brushless generator, heat loss during welding is extremely low, and there is almost no output drop during heating. Additionally, it is possible to use AC power simultaneously while welding (not available for GAW-135). Moreover, the GAW-155ES and GAW-190ES2 are equipped with a "welding characteristic switch" that allows for easy switching between "drooping characteristics" and "constant current characteristics." You can switch to your preferred welding characteristics. Furthermore, the GAW-155ES and GAW-190ES2 feature an "automatic idling stop function," which can significantly reduce fuel costs. Safety features are also taken into consideration, including a "short circuit continuation protection function" that allows for easy removal of welding rods without glowing red, and a "shock prevention function" that protects workers from electric shock accidents even in high-altitude or high-humidity environments. *For more details, please refer to the catalog or feel free to contact us.

• Power Equipment
• Construction machinery leasing and rental
• Steel construction

The "Simul Generator" is a generator capable of simultaneous output of three-phase and single-phase power. By adopting a unique winding method, it has become possible to use three-phase and single-phase power simultaneously with ample capacity, eliminating the need for cumbersome switching operations. Thanks to the independent winding method, the heat generated in the windings is minimal, achieving ample power output and extending the lifespan of the generator. You can use it confidently at full load. 【Features】 ■ Adopts independent winding method ■ No switching operations required ■ Simultaneous output of three-phase and single-phase power ■ Long lifespan ■ Ample power output *For more details, please refer to the catalog or feel free to contact us.

• Power generation equipment
• River construction
• Harbor Construction

The "DCA-LS Series" is a generator with no waveform distortion and minimal voltage fluctuation rates. It is compatible with inverter loads, thyristor loads, computer-controlled loads, event lighting, precision instruments, and measuring devices. Even for unbalanced loads of single-phase 100V or 200V, it has minimal output voltage imbalance and can deliver a large output. Additionally, it comes standard with a manual parallel operation device, making it easy to perform parallel operations. Furthermore, by combining it with a fully automatic parallel operation device as a factory option, fully automatic parallel operation and unit control operation are possible. 【Features】 ■ No waveform distortion ■ Low voltage fluctuation rate ■ Capable of delivering large output ■ Standard equipped with a manual parallel operation device ■ Easy to perform parallel operations *For more details, please refer to the catalog or feel free to contact us.

• Prime movers, torque converters, hydraulic equipment, generators

Convenient for river and port construction, the eco base (environmental protection base) absorbs any fuel or oil leaks that may occur, minimizing external runoff. 【Outstanding Welding Performance】 - Achieves 100% usage rate by adopting a high-efficiency power generation unit and a superior engine. - Equipped with electric shock prevention features. - Features welding characteristic adjustment function (can switch between drooping characteristics and constant current characteristics). 【Other Functions】 - Can be widely used as a generator! (Single-phase: 9.0/9.9 kVA, Three-phase: 15 kVA) Of course, simultaneous use of welding and power generation is also possible! - Equipped with a stepless e-mode that significantly saves fuel consumption! - Registered product with the Ministry of Land, Infrastructure, Transport and Tourism's NETIS.

• Foundation construction
• River construction
• Coastal construction

The eco base is integrated with the generator, so in the event of an accident or other unforeseen circumstances that cause engine oil or similar substances to leak, it can be collected in the eco base at the bottom of the main unit, preventing external spillage. Additionally, thanks to Denyo's original rainwater intrusion prevention structure, the amount of rainwater entering the interior during rainfall is kept to nearly zero. The fuel filling port is also designed to prevent any spillage from flowing outside in the event of an accidental fuel spill.

• Airport facilities
• Coastal construction
• Prime movers, torque converters, hydraulic equipment, generators

Buildings such as department stores, hotels, and hospitals, which gather a large number of unspecified people, are equipped with disaster prevention facilities appropriate to their scale and purpose in preparation for emergencies like fires. As an emergency power source, Denyo's disaster prevention generator has received high trust from various sectors and is widely beneficial to everyone.

• Power generation equipment

In the event of a power outage, the automatic start panel detects the outage, sends a signal to the engine generator to start it, and automatically switches the power supply from the commercial power source to the generator power source. It takes only 40 seconds from the power outage to the start of power transmission! Of course, when the power is restored, it immediately switches back to the commercial power source, warms up the generator, and then automatically stops it.

• Power generation equipment
• Emergency/display lighting equipment
• Prime movers, torque converters, hydraulic equipment, generators

Good news for customers who say, "Gasoline makes my hands dirty, so it's a bit..."! With Denyo's portable gas generator, you can easily generate power using just two household gas canisters. It's safe for women and those who are not familiar with machinery. Refueling is as simple as inserting a canister into a portable stove. Additionally, unlike gasoline, it can be stored for a long time, so even in cases where you don't use it at all, like for emergencies, you can start the engine immediately when needed.

• Prime movers, torque converters, hydraulic equipment, generators

We offer a wide range of products, from the 900W GE-900SS-IV, which can be easily carried by women, to the GE-5500SS-IV, which can generate 5.5kVA at single-phase 200V!

• Water heater Cooker IH
• Prime movers, torque converters, hydraulic equipment, generators