The For XAHS250 7bar 250CFM air compressor is a towable diesel screw compressor designed to supply portable compressed air on construction, mining and industrial job sites. It delivers a verified free air delivery of 250 CFM at 7 bar, uses a Cummins 4BT3.9-C80 engine rated at 60 kW, and suits buyers who need mobile site air rather than a fixed compressor installation.
At a glance
Best suited to: Construction, mining support, road works and mobile industrial maintenance
Final product: Compressed air
Rated capacity: 250 CFM free air delivery
Working pressure: 7 bar
Engine power: 60 kW
Mobility: Towable chassis with drawbar
What is For XAHS250 7bar 250CFM Cummins Diesel Engine Screw Air CompressorsAir End & Motor Portable Industrial?
It is a portable screw air compressor that takes in ambient air, compresses it, and delivers pressurised air for pneumatic tools, site services and industrial field work. It is designed for mobile use where a self-contained diesel-powered air source is needed rather than a fixed electrical compressor installation.
This equipment produces compressed air; it does not generate electricity, and it does not itself perform drilling, blasting, painting or breaking work. Those tasks depend on the downstream tools or systems connected to the compressor.
The verified construction and configuration details point to a site-oriented package: model BC250, screw air compressor type, towable chassis with drawbar, forced-air cooling, and an included rear cooler. The published product information also identifies core components such as the pressure vessel, motor and air end, which are central to the compressor package. Because the listing combines concise technical data with a broader marketing description, buyers should use the current written quotation to confirm the exact build scope being supplied.
How does For XAHS250 7bar 250CFM Cummins Diesel Engine Screw Air CompressorsAir End & Motor Portable Industrial work?
It works by drawing in atmospheric air, compressing it through a rotary screw air end, and delivering a steady flow of pressurised air to connected equipment. In practical terms, the process is as follows:
Air intake and power generation: The Cummins 4BT3.9-C80 diesel engine provides the mechanical power to drive the compressor package. The engine is rated at 60 kW, which supports portable operation where grid power is unavailable or impractical.
Rotary screw compression: The machine is identified as a screw air compressor. In a screw compressor, intermeshing rotors compress incoming air continuously rather than in pulses, which is why this type is widely used where a stable air supply is needed for tools and site processes.
Cooling during operation: The published specifications state forced-air cooling and an included rear cooler. This cooling arrangement helps manage operating temperature during extended site use and supports operation without a separate water-cooling circuit.
Air delivery at the duty point: The compressor delivers a verified free air delivery of 250 CFM at a working pressure of 7 bar. Free air delivery, or FAD, is the usable air output figure buyers should compare against the actual air demand of the connected tools or process.
Mobile site deployment: The towable chassis with drawbar allows the unit to be moved between work areas. That matters on infrastructure, civil works and remote projects where the compressed air demand shifts as the job progresses.
The source does not clearly confirm the supplied hose package, outlet configuration, after-treatment, moisture separation accessories or any specific pneumatic tool set. Buyers should confirm the complete delivery scope before ordering.
Where is For XAHS250 7bar 250CFM air compressor used?
This portable compressor is used wherever a project needs dependable compressed air away from a fixed plant room. Its verified towable configuration, diesel power and 250 CFM output make it relevant to several field-based applications.
Construction sites: Contractors use portable screw compressors to run pneumatic tools where permanent utility connections are not yet available. A 250 CFM, 7 bar unit can suit general site air duties such as breakers, impact tools and other compressed-air equipment that needs mobility rather than a stationary compressor room.
Road building and civil works: On road and infrastructure projects, the work front moves constantly. A towable compressor with a drawbar can be repositioned as trenching, surfacing, shoulder work or maintenance activities move along the corridor.
Mining support and quarry services: Mines and quarries often need compressed air in maintenance zones, workshops and outdoor work areas. A diesel-driven compressor is useful where power distribution is limited or where the work point is too far from a fixed compressed air network.
Pipeline and utility installation: Utility contractors commonly need mobile compressed air for installation and maintenance tasks across dispersed sites. The compact overall dimensions of 1845 × 1500 × 1300 mm may help when planning access, towing and positioning in constrained work areas, although buyers should still obtain confirmed dimensional drawings for transport planning.
Industrial shutdown maintenance: Plants carrying out outages or turnaround work may hire or purchase portable compressors to provide temporary air capacity. This helps maintenance teams support remote tasks without interrupting the fixed compressor system that serves the main process.
Agricultural and agro-industrial field maintenance: Larger farms, irrigation projects and agro-processing sites sometimes require mobile compressed air for field repairs and equipment service. The self-contained diesel package can be useful where site power is unreliable or spread over a wide area.
Equipment rental fleets: Rental businesses often look for compressors that are easy to move, simple to deploy and suitable for multiple customer environments. The towable chassis, diesel engine and standardised 7 bar pressure class align with the kind of general-purpose field demand common in rental operations.
Remote project development: Camp construction, early-stage project mobilisation and temporary works often need compressed air before permanent utilities are installed. A unit with a 65 L fuel tank and portable layout is designed for that kind of self-contained support role, though buyers should confirm expected runtime under their actual load profile.
Technical specifications
The table below summarises the verified information available for the BC250 configuration listed by Afrimart.
| Specification | Verified value | Buyer note |
|---|---|---|
| Product name | For XAHS250 7bar 250CFM Cummins Diesel Engine Screw Air CompressorsAir End & Motor Portable Industrial | Quote the full product name to avoid confusion with other XAHS-style compressor listings. |
| Afrimart SKU | 1601714303651 | Use the SKU in quotation requests and internal procurement records. |
| Model | BC250 | Model BC250 is the clearest verified model reference in the technical data. |
| Type | Screw Air Compressor | Screw compressors are selected for continuous compressed-air delivery rather than intermittent piston duty. |
| Free air delivery | 250 CFM | FAD means free air delivery; compare this with the combined demand of connected tools. |
| Working pressure | 7 bar | Match this pressure to the requirement of the end-use tools and hoses. |
| Engine model | Cummins 4BT3.9-C80 | Confirm local parts support for this exact engine model in the destination country. |
| Rated power | 60 kW | Rated engine power is not the same as electrical motor power on a fixed compressor. |
| Cooling method | Forced air | This supports operation without a water-cooling loop, but airflow clearance around the machine still matters. |
| Emission standard | Tr-2 | Buyers should confirm whether this emission classification aligns with local project or fleet requirements. |
| Fuel tank capacity | 65 L | Ask Afrimart for expected runtime at normal operating load, as runtime is not stated in the listing. |
| Operating weight | 1200 kg | Confirm whether lifting, towing and trailer regulations at site are based on this operating weight figure. |
| Overall dimensions (L × W × H) | 1845 × 1500 × 1300 mm | Use these dimensions for preliminary space planning; transport clearances should still be checked. |
| Chassis configuration | Towable with drawbar | Confirm whether road-lighting, brakes and tyres are included for your transport requirements. |
| Rear cooler | Included | Verify whether the rear cooler is part of the standard package on the quoted unit. |
| Lubrication style | Lubricated | Lubricated compressors need correct oil selection and service discipline. |
| Gas type | Air | This is an air compressor and is not intended for specialist process gases. |
| Configuration | Portable | Portable here refers to site mobility, not hand-carried portability. |
| Machinery test report | Provided | Request the report with the quotation and delivery documents. |
| Video outgoing-inspection | Provided | Useful for pre-shipment review, especially on export orders. |
Specifications may vary according to configuration and must be confirmed in Afrimart's current written quotation.
What are the main operational benefits?
Portable site air supply: The towable chassis with drawbar makes the compressor easier to move between work zones. That supports projects where the air demand point changes during the day or across different stages of the contract.
Useful general-duty output: The verified 250 CFM free air delivery at 7 bar places the unit in a practical range for many mobile pneumatic applications. Buyers can size it against real tool demand instead of relying on vague claims about “heavy work”.
Independent diesel operation: The Cummins 4BT3.9-C80 engine rated at 60 kW allows operation where electrical infrastructure is absent, unstable or too costly to extend. This is particularly relevant on early-stage sites and remote field operations.
Cooling suited to field deployment: Forced-air cooling and the included rear cooler support operation without a separate water supply. That can simplify deployment on dry sites and reduce installation complexity compared with systems that depend on external cooling water.
Compact footprint for a mobile unit: The overall dimensions of 1845 × 1500 × 1300 mm can help when planning yard storage, site positioning and workshop access. Buyers still need transport confirmation, but the published size gives a practical starting point for layout discussions.
Onboard fuel storage: A 65 L fuel tank supports self-contained operation and reduces the need for constant refuelling attention during a shift. Since runtime is not published, buyers should request a load-based fuel consumption estimate for their duty cycle.
Documented pre-delivery checks: The listing states that a machinery test report and video outgoing-inspection are provided. For export and project procurement teams, this can support technical review before dispatch and reduce uncertainty at receipt.
Why does this equipment matter for African industry?
Portable compressed air matters across Africa because many projects are field-based, dispersed and dependent on mobile equipment rather than fixed industrial utilities. That applies to construction corridors, mine support operations, utility installation, agricultural infrastructure and temporary industrial maintenance work.
In many African markets, the challenge is not simply obtaining compressed air; it is obtaining it where the work is happening. A diesel screw compressor addresses that need by carrying its own power source and moving with the project. That makes it relevant to contractors working across remote roads, quarry sites, irrigation schemes, municipal utility repairs and industrial expansion zones.
This type of equipment also supports operational continuity. Where fixed compressor systems are under maintenance or where a new plant has not yet completed its utility tie-ins, a portable unit can provide interim compressed air for essential tasks. That flexibility is valuable in markets where downtime, logistics delays and power constraints can have a disproportionate impact on project schedules.
The product’s 7 bar duty point is also commercially relevant because many common pneumatic tools and site air tasks fall within this pressure class. Buyers do not always need a higher-pressure specialist unit; they need the right match between pressure, flow, mobility and serviceability. For African procurement teams, that match is often more important than headline maximum figures.
What should buyers confirm before ordering?
- Required free air delivery in CFM for the full tool set
- Required operating pressure in bar at the point of use
- Peak and continuous air demand profile
- Intended application and connected equipment
- Required hose lengths and pressure-loss allowance
- Ambient site temperature and dust conditions
- Engine preference and local Cummins service support
- Fuel quality available at the project location
- Expected runtime per shift from the 65 L tank
- Outlet connections and hose compatibility
- Whether aftercooling or extra air treatment is required
- Scope of rear cooler supply on the quoted unit
- Towing requirements for site and public-road movement
- Need for road lights, braking equipment and registration compliance
- Access width, storage area and transport clearances
- Lifting method and handling equipment for 1200 kg operating weight
- Operator training requirements for start-up and daily checks
- Preventive maintenance intervals and service consumables
- Spare-parts package for filters, oil and wear items
- Machinery test report and outgoing-inspection video in the handover file
- Warranty scope and claim procedure
- Delivery destination, commissioning support and documentation set
The most consequential unstated figure for many buyers is runtime or fuel consumption at working load. Request a written quotation with the performance sheet and service information so your team can assess shift planning, refuelling frequency and operating cost assumptions.
How to source For XAHS250 7bar 250CFM Cummins Diesel Engine Screw Air CompressorsAir End & Motor Portable Industrial through Afrimart
Afrimart can help buyers confirm whether the BC250 configuration matches the intended duty and whether any site-specific accessories should be added to the order. This is particularly important for portable compressors, where the correct selection depends on actual airflow demand, pressure requirement, mobility needs and the site environment.
When requesting a quotation, provide:
- Required capacity
- Intended application
- Input materials or connected tools
- Project location and country
- Available utilities
- Required accessories
- Installation and training requirements
- Target project date
Request a quotation for For XAHS250 7bar 250CFM Cummins Diesel Engine Screw Air CompressorsAir End & Motor Portable Industrial through Afrimart. If your procurement process requires direct correspondence, you can also contact Afrimart at [email protected].
Frequently asked questions
What is the For XAHS250 7bar 250CFM air compressor used for?
It is used to supply portable compressed air for field and site operations. Typical uses include powering pneumatic tools, supporting construction and road works, providing temporary industrial air during maintenance, and serving remote projects where fixed electrical compressor systems are not available.
How much air does the BC250 compressor deliver?
The verified free air delivery is 250 CFM at a working pressure of 7 bar. Buyers should compare that figure with the combined demand of all connected tools or equipment, including any losses through long hoses or site distribution lines.
Is this compressor diesel powered or electric?
The verified technical data identifies a Cummins 4BT3.9-C80 engine rated at 60 kW, so it is a diesel-driven portable compressor. The broader listing also includes voltage figures, but the core verified configuration for this article is the diesel-powered BC250 compressor package.
Is the unit portable for job-site movement?
Yes. The machine is listed with a towable chassis and drawbar, which means it is designed for movement around project sites and between work areas. Buyers should still confirm whether the quoted unit includes the road-transport features needed for public-road towing in their jurisdiction.
What pressure does this portable screw compressor provide?
The verified working pressure is 7 bar. That makes it suitable for many general compressed-air duties, but buyers should confirm that every downstream tool or process on the project is designed to operate correctly at that pressure.
What should I confirm about installation and site preparation?
The key points are airflow demand, operating pressure, towing access, storage space, ambient conditions, hose routing and maintenance access. The unit’s published dimensions are 1845 × 1500 × 1300 mm and the operating weight is 1200 kg, which helps with preliminary planning.
Does the product listing confirm the full accessory package?
No, not fully. The listing verifies a rear cooler, machinery test report and video outgoing-inspection, but it does not clearly define all hoses, outlet fittings, air treatment items or towing-road accessories. Buyers should request a written scope of supply with the quotation.
How do I request a quotation from Afrimart?
Provide the required CFM, pressure, application, site country, operating conditions and any accessories or commissioning needs. Then submit your enquiry through the Afrimart product page so the quotation can be matched to the correct configuration and delivery requirement.
Sources and technical review
- Afrimart product page: https://afrimart.co.za/product/for-xahs250-7bar-250cfm-cummins-diesel-engine-screw-air-compressorsair-end--motor-portable-industrial
- Occupational Safety and Health Administration, compressed air safety guidance: https://www.osha.gov/laws-regs/regulations/standardnumber/1926/1926.302
- ISO, compressed air and compressor-related standards catalogue: https://www.iso.org/standards.html
