1. Catalogs
  2. Denyo
  3. Denyo Compressors

Denyo Compressors

Denyo Compressors
1 / 16 PagesView full catalog

Denyo Compressors

Product catalog summary
Overview: The document details the DAS/DIS-Series Diesel Engine Driven Compressors, emphasizing their high performance, maintainability, and operability. These compressors are certified under ISO 9001:2015 and ISO 14001:2015, ensuring adherence to quality and environmental management standards.
Specifications: The compressors feature rotary screw, single-stage compression, and oil-cooled systems with a rated pressure of 0.70 MPa (102 psi). They are powered by Kubota engines, including models D722-K3A, D902-K3A, and D1105-K3B, each offering different output ratings and fuel consumption rates.
Design and Features: Designed for easy maintenance, the compressors have large doors and one-touch handles. They include a cartridge-type oil separator and a functional panel layout for ease of operation. The front cover allows radiator cleaning without removal.
Performance and Efficiency: Equipped with high-efficiency air ends, the compressors ensure high-quality air and durability. They feature an automatic air bleed device and excellent cold-weather starting performance. Engine speed is adjusted based on discharge air volume to optimize fuel consumption.
Environmental and Safety Features: Complying with Stage III Japanese exhaust gas regulations, the compressors include an ECO-BASE for spill-proof refueling and a water and oil separating structure. Safety is enhanced with an emergency stop device and warning lamps.
Transport and Storage: The compact, lightweight design facilitates easy transport and storage. The box-type structure supports two-tier stacking, with models available in after cooler, dry air, and variable pressure types.
Condensate Management: The After Cooler Condensate Drain uses engine exhaust for processing, eliminating the need for external drainage treatment. Specific condensate discharge volumes are provided for different models.
Emergency Stop and Warning Systems: All models feature an emergency stop device that activates warning lamps and stops the engine immediately if an abnormality occurs. Models DAS-410LBE2 and above also shut off automatically when the fuel level is low to prevent air pockets in the fuel lines.
Contamination Prevention: The DAS/DIS Series includes a blow-by gas recirculation system to prevent internal contamination, with unique methods for processing blow-by gas in other models.
ECO-BASE Design: The ECO-BASE includes an oil receiver to catch accidental discharges of fuel, oil, and coolant water, eliminating the need for an extra tray.
Compressor Specifications: The compressors are rotary screw, single-stage compression, and oil-cooled models with a rated pressure of 0.70 MPa (102 psi) and varying air delivery capacities. Lube oil and air tank capacities differ across models.
Engine Specifications: Engines from Yanmar, Kubota, and Isuzu feature inline, direct-injected, turbocharged, and aftercooled designs. Output ratings and fuel consumption vary by model, with all engines compliant with Japanese Stage III emissions standards.
Dimensions and Weight: Dimensions and dry weight vary by model, with options for mounted trailers. ECO-BASE capacity and sound levels are specified for each model.
After Cooler and Dry Air Types: After cooler compressors are recommended for indoor work, providing warm, dry air. They feature a high-efficiency drain separator and service air switching valve for easy maintenance and operation.
Variable Pressure Compressors: Variable pressure compressors offer flexibility in pressure settings for different applications.
Pneumatic Tools Compatibility: A table outlines the compatibility of various pneumatic tools with the compressors, detailing air consumption volumes and model-specific air delivery rates. Guidelines on pressure loss in rubber hoses based on diameter, discharge pressure, and hose length are provided.
Options and Accessories: Optional accessories include hose reels, external drain tanks, casters, trailers, auto drains, and skid bases, enhancing the functionality and mobility of the compressors.
Certifications: The compressors are ISO 9001:2015 and ISO 14001:2015 certified, ensuring quality and environmental management standards are met.
See more

Catalog excerpts

Denyo Compressors-1

DIESEL ENGINE DRIVEN COMPRESSOR

 Open the catalog to page 1
Denyo Compressors-2

High Performance Equipped with High-Efficiency & High-Performance Air Ends After Cooler Condensate Drainless Function DIS-80LBE-C/DAS-100LBE-C/180LBE-C/410LBE2-D High-quality air and superior durability Screw air ends have no sliding parts and supply high-quality air free of pulsation. Due to the use of such highly reliable air ends, the durability and reliability of these compressors have been proven not only in Japan but also at work sites around the world. High-efficiency and low fuel consumption Engine speed is controlled according to the discharge air volume, achieving high efficiency from...

 Open the catalog to page 2
Denyo Compressors-3

High Performance Equipped with High-Efficiency & High-Performance Air Ends After Cooler Condensate Drainless Function DIS-80LBE-C/DAS-100LBE-C/180LBE-C/410LBE2-D High-quality air and superior durability Screw air ends have no sliding parts and supply high-quality air free of pulsation. Due to the use of such highly reliable air ends, the durability and reliability of these compressors have been proven not only in Japan but also at work sites around the world. High-efficiency and low fuel consumption Engine speed is controlled according to the discharge air volume, achieving high efficiency from...

 Open the catalog to page 3
Denyo Compressors-4

ECO-BASE is a base which has an oil receiver installed inside. You do not need to put an extra tray on the bottom of compressor. It is designed to receive fuel, oil and coolant water when they are discharged accidentally. Service Cock Simple Fluid Level Indicator Spill Proof Re-fueling Output Rating Rated Speed The fuel filler door is designed to prevent infiltration of rainwater and fuel spilling during draining of fuel out of the generator. Water and oil collected in ECO-BASE drains easily through large caliber drain valve. Swivel-type oil drain increases the speed of draining compared to conventional...

 Open the catalog to page 4
Denyo Compressors-6

TRAILER TYPE After Cooler Type COMPRESSOR Type Rotary screw, single-stage compression, oil cooled Rated Pressure Service Cock For indoor chipping work, blasting, and painting operations, we recommend after cooler compressors. Moisture is condensed and separated by a separator, supplying stable air within +15°C of the outside temperature throughout the year. ENGINE Maker & Model Common Rail, Inlined, Inlined, Direct Injected Inlined, Swirl Chambered Direct Injected, Turbocharged, Aftercooled Type Output Rating Rated Speed No. of Cylinders-Bore × Stroke Piston Displacement Isuzu AI-4HK1X Common...

 Open the catalog to page 6
Denyo Compressors-7

TRAILER TYPE After Cooler Type COMPRESSOR Type Rotary screw, single-stage compression, oil cooled Rated Pressure Service Cock For indoor chipping work, blasting, and painting operations, we recommend after cooler compressors. Moisture is condensed and separated by a separator, supplying stable air within +15°C of the outside temperature throughout the year. ENGINE Maker & Model Common Rail, Inlined, Inlined, Direct Injected Inlined, Swirl Chambered Direct Injected, Turbocharged, Aftercooled Type Output Rating Rated Speed No. of Cylinders-Bore × Stroke Piston Displacement Isuzu AI-4HK1X Common...

 Open the catalog to page 7
Denyo Compressors-8

After Cooler Type TRAILER TYPE Rotary screw, single-stage compression, oil cooled Rated Pressure Service Cock Rotary screw, single-stage compression, oil cooled Rated Pressure Service Cock Maker & Model Inlined, Swirl Chambered Output Rating Rated Speed Piston Displacement Inlined, Direct Injected Inlined, Swirl Chambered Common Rail, Inlined, Direct Injected, Turbocharged, Aftercooled Output Rating Rated Speed No. of Cylinders-Bore × Stroke mm Piston Displacement ASTM No.2 Diesel Fuel or Equivalent Maker & Model ASTM No.2 Diesel Fuel or Equivalent Lube Oil Sump Capacity Lube Oil Sump Capacity...

 Open the catalog to page 8
Denyo Compressors-9

*1 The length is the value when the drawbar is folded. *2 Fuel consumption data is at [50%]70% load condition. *3 Maximum towing speed for trailer type units is 25 km/h. *4 Sound level reflects high-speed no-load operation and is calculated by averaging the measurements at four points, each 7 meters from the source.

 Open the catalog to page 9
Denyo Compressors-10

Variable Pressure Type The variable pressure compressors powerfully cover a wide range of work from low pressure (0.70MPa) to high pressure (1.27MPa). High Pressure High Pressure High Pressure Delivery pressure is fully adjustable (MPa) Freely set the Rated Pressure and Air Delivery Variable Pressure Control The controller sub-panel can be used to make fine adjustments during parallel operation and to configure optimal settings to match work processes. *The sub-panel is usually covered with a cover. Set Pressure Constant Pressure Control consumption, is recommended if the air volume is not particularly...

 Open the catalog to page 10
Denyo Compressors-11

Variable Pressure Type The variable pressure compressors powerfully cover a wide range of work from low pressure (0.70MPa) to high pressure (1.27MPa). High Pressure High Pressure High Pressure Delivery pressure is fully adjustable (MPa) Freely set the Rated Pressure and Air Delivery Variable Pressure Control The controller sub-panel can be used to make fine adjustments during parallel operation and to configure optimal settings to match work processes. *The sub-panel is usually covered with a cover. Set Pressure Constant Pressure Control consumption, is recommended if the air volume is not particularly...

 Open the catalog to page 11
Denyo Compressors-12

Variable Pressure Type BOX TYPE TRAILER TYPE DIS-200VPS-D DIS-200VPS Dry Air Type COMPRESSOR Type Rotary screw, single-stage compression, oil cooled Rated Pressure Service Cock Rotary screw, single-stage compression, oil cooled Rated Pressure Lube Oil Capacity Service Cock ENGINE Maker & Model Common Rail, Inlined, Direct Injected, Turbocharged, Aftercooled Output Rating Output Rating Rated Speed Rated Speed No. of Cylinders-Bore × Stroke Piston Displacement Fuel Fuel Consumption* Coolant Capacity Engine Emissions ASTM No.2 Diesel Fuel or Equivalent 1.27MPa / 750cfm Coolant Capacity Battery ×...

 Open the catalog to page 12
Denyo Compressors-13

Variable Pressure Type BOX TYPE TRAILER TYPE DIS-200VPS-D DIS-200VPS Dry Air Type COMPRESSOR Type Rotary screw, single-stage compression, oil cooled Rated Pressure Service Cock Rotary screw, single-stage compression, oil cooled Rated Pressure Lube Oil Capacity Service Cock ENGINE Maker & Model Common Rail, Inlined, Direct Injected, Turbocharged, Aftercooled Output Rating Output Rating Rated Speed Rated Speed No. of Cylinders-Bore × Stroke Piston Displacement Fuel Fuel Consumption* Coolant Capacity Engine Emissions ASTM No.2 Diesel Fuel or Equivalent 1.27MPa / 750cfm Coolant Capacity Battery ×...

 Open the catalog to page 13

All Denyo catalogs and technical brochures

  1. DA-6000SS

    2  Pages

  2. TLG Series

    6  Pages

  3. DLW-500ISW

    2  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.