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Diesel Air Compressors in Cape Town

AP6.7/25/17D Base diesel air compressor

AIR COMPRESSORS

Diesel Air Compressors in Cape Town

Don’t settle for the wrong size or power! Airpower offers custom-built & standard diesel air compressors in Cape Town. Get expert advice to find the perfect fit for your needs. Although you can buy a diesel unit with a recoil starter rope, we always recommend an electric starter on a diesel unit.

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OUR RANGE OF DIESEL AIR COMPRESSORS IN CAPE TOWN

Custom build mobile compressor

AP6.7/25/150D Trolley

6.7 hp diesel engine

150 liter, 12 bar air receiver

Chinook K25 compressor block

Protection cage (Optional)

Electric start recommended

View Product
AP6.7/25/17D Base diesel air compressor

AP6.7/25/17D Base

6.7 hp diesel engine

17 litre, 10 bar pipe air receiver. No certification required.

Chinook K25 compressor block

Protection cage (Optional)

Electric start recommended

View Product
AP10/30/150D diesel air compressor

AP10/30/150D

10 hp diesel engine

150 liter, 12 bar air receiver

Chinook K30 compressor block

Protection cage (Optional)

Electric start recommended

View Product
AP11/25/17D Gen diesel air compressor

AP11/25/17D Gen

10 hp diesel engine

17 litre, 12 bar pipe air receiver. No certification required

Chinook K25 compressor block

6 kVA single phase or 7 kVA three phase alternator

Electric start recommended

View Product
AP6.7/25/150D diesel air compressor

AP6.7/25/150D

6.7 hp diesel engine

150 liter, 12 bar air receiver

Chinook K25 compressor block

Protection cage (Optional)

Electric start recommended

View Product

Don't Get Stuck with the Wrong Size:

There are four reasons why you must buy the correct air compressor for the application.

  1. 01Low EfficiencyA compressor too small won’t get the job done.
  2. 02Wasted MoneyA unit too large is expensive to run and can lead to technical problems.
  3. 03Frequent BreakdownsThe wrong duty cycle can lead to a shortened lifespan for your compressor.
  4. 04Incorrect PressureNot enough pressure means the compressor can’t handle the task.
AP12-30-150DE compressor

Key Factors for Selecting a Diesel Air Compressor:

  1. 01Airflow (CFM)This is the volume of air your tools require (measured in liters/min, CFM, or m3/min). We can help you calculate this.
  2. 02Pressure (PSI/Bar)The compressor’s pressure needs to be higher than the minimum pressure your tools require, accounting for pressure drops. Use our online tool to estimate the pressure drop!
  3. 03Duty CycleChoose a compressor designed for your usage patterns (light, medium, or heavy-duty).
Diesel compressor

How do you select the correct air compressor in Cape Town?

  1. 01Know Your Requirements– List the tools you’ll use with the compressor.
    – Find each tool’s CFM (cubic feet per minute) rating (usually in the manual or online).
  2. 02Calculate Total CFM Demand– Add up the CFM ratings of all your tools.
    – Add a 25% buffer for leaks and inefficiencies.
    Example:
    Three tools each use 30 CFM (3 * 30 CFM) = 90 CFM.
    Total CFM with buffer = 90 CFM + (25% * 90 CFM) = 112.5 CFM
  3. 03Factor in Duty Cycle– Duty cycle = Time compressor runs / (Total time running + time off)
    – Multiply total CFM by duty cycle for a more accurate picture.
    Example:
    Duty cycle is 80%, so total CFM = 112.5 CFM x 0.8 = 90 CFM
  4. 04Determine Pressure Needs– Check the pressure (PSI – pounds per square inch) requirements for each tool in its manual.
    – Choose a compressor that delivers the HIGHEST PSI needed by any of your tools.
    Example:
    Three tools require 10 PSI, 20 PSI, and 30 PSI. Choose a compressor that delivers 30 PSI.
  5. 05Check Voltage Compatibility– Ensure the compressor’s voltage (usually 220V or 400V) matches your local supply.
    – Consult an electrician if unsure.
  6. 06Consider Tank Size (Optional)– A rough guideline is 19L of tank capacity per CFM demand.
    – Standard tank sizes are 454 or 908 Liters.
    Remember: This is a guide. We recommend consulting our team of experts for assistance.
AP10/30/150D diesel air compressor

Why Choose Airpower for Your Diesel Air Compressor Needs?

At Airpower, we’re Cape Town’s one-stop shop for high-quality diesel air compressors. We offer:

  1. 01Customizable SolutionsWe design and build standard models, but can also tailor a compressor to your specific requirements.
  2. 02Expert GuidanceOur knowledgeable staff helps you select the perfect machine for your project, ensuring optimal efficiency and performance.
  3. 03Reliable EquipmentWe stock dependable diesel compressors with electric starters for easy operation.
  4. 04Free Sizing AdviceDon’t be left in the dark – get expert advice to find the perfect fit!
Diesel Air Compressor from Airpower Western Cape
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“I had a starting problem with my small IR 2hp compressor and took it into Air Power, Belville where Donathan solved the problem in record time. Many thanks Donathan for your fantastic service!”

Ian Steel

“Bought a compressor a year ago for our company from them. For some reason it tripped the power today. Took it in at 11am got it back at 3pm with a service included. What a pleasure to work with such a company! Special thanks to Stanley who helped us out asap.”

Corne Snyman

“Top notch service you can rely on every time. CT Aluminium uses Airpower for all air related purposes, and they are always happy to help and understand time urgency! Would recommend them to anyone in our industry.”

Juan Addison

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