Portable Silent Box Compressor 48HP 185CFM - ROTAIR DS 53 Y

ROTAIR 185 CFM DS 53 Y Portable Silent Box Diesel Air Compressor
The new modern and streamlined look of ROTAIR portable compressors with compact dimensions for handling ease, whilst at the same offering high performance levels. Build tough and reliable for the demanding Australian conditions. 50c ambient for extreme operating conditions. Machines can be ordered on Skid Mount or on Trailer.

One-Side Service Design with Spin-On Oil and Separator Filters for ease of maintenance

Low-Speed Air-End spins at a maximum of 2600 rpm, reducing heat and virtually eliminating rotor and bearing failures.

Curbside Mounted Control Panel, Adjacent Air Valves and Fluid Drains provide convenient operation and maximum operator safety.

88 Litre Steel Fuel Tank provides for more than a full shift of run time and resists cracking, splitting and deformation.

Automatic load and unload feature prevents accidental loaded shutdown and blowback

Blue Diamond Machinery are an exclusive ROTAIR distributer in Australia.

Compressor Specifications
Free Air Delivery (Lt/min)- 5,200
Free Air Delivery (CFM)- 185
Operating Pressure (bar)- 7
Operating Pressure (psi)-102
Transmission Motor-Screw Unit- Direct Drive
Air End Operating Speed (RPM): 2600
Air Intake Filtering: Dry Type Element
Separator Filter: Spin-on
Oil SupplyFilter: Spin-on
Engine Specifications
Engine Model: Yanmar
Cylinders: 4
Displacement: 2190 cc
Cooling: Liquid
Maximum Speed (rpm): 3000
Maximum Speed (Idle) (rpm): 1500
Air Intake system: 2 - stage dry
48 HP
Full Load Fuel Consumption: 10:6 L/Hr
Average Fuel Consumption: 6.4 L Hr 60%
General Specifications & Dimensions
Fuel Tank Capicity: 88 L
Electrical System: 12 Volt
Length (mm): 1,753
Width (mm): 838
Height (mm) 1,092
Dry Weight: 890 KG

Warranty

5 Year unlimited Hour Air-End/Drive Coupling Warranty. Diesel Engine 2 year/1000hrs.

Delivery

We can ship direct to you Australia wide. Alternatively, you can pick up from one of our sales offices located in Perth or Melbourne.

Air Compressor Key Features
“Intelligent System”- enables a pre-heating of the engine without overloading it, the air end will start working only when the perfect conditions are reached.
Fuel Saving System- when the compressed air is not required, the system allows to compress air at a much lower thus saving fuel consumption significantly. Up to 20% in fuel saving!
Easy Maintenance- Clean and easy layout for quick and efficient maintenance and control
Control Board- complete and fully functional using a “NO KEY” system. So that no keys are needed for internal access to the unit and for its ignition.
Made in Europe- Engineered and manufactured in Europe using top quality materials. Direct coupled, no gearbox.
Compressor Servicing

Blue Diamond Machinery also provides comprehensive range of air compressor servicing, preventative maintenance and compressor repair services across Perth, WA. With over 25 years of experience servicing all types of compressors our service team ensure minimum downtime, quality and reliability on all compressor service and repair work.



Blue Diamond Machinery is an Australian-owned and operated company specializing in the supply of high-quality power and construction equipment. With a wide range of products including generators, air compressors, lighting towers, and fuel storage solutions, the company caters to industries such as mining, construction, and agriculture. Known for exceptional customer service, Blue Diamond Machinery delivers tailored solutions to meet diverse project needs. With a strong commitment to reliability and performance, the company ensures that every product is backed by expert support, making it a trusted partner for clients across Australia seeking dependable equipment solutions.

Go to the Blue Diamond showroom on Machines4u to see our range, send Blue Diamond a message about the item you are interested in, or give Blue Diamond a call, we are happy to answer any of your questions.

* Click on the PDF spec sheet for more detailed information *