The Heavy Duty Diesel Driven Screw Air Compressor is the high-capacity option in PowerLink’s diesel screw compressor range, delivering 730–1589 CFM with a listed working-pressure range of 7–35 bar. Powered by Cummins engines according to the available-types table, it is built for major mining, construction, port, rental and industrial air-demand applications.
The Heavy Duty Diesel Driven Screw Air Compressor is designed for the largest air-demand requirements in PowerLink’s three-category diesel-to-air range. With substantially higher airflow than the Spirit and Eagle types, it is intended for demanding operations where a robust, mobile or stationary compressed-air source is required.
The available-types table in the manufacturer brochure lists 730–1589 CFM air delivery and 7–35 bar working pressure for the Heavy Type, with Cummins shown as the engine brand. Therefore, the category can cover high-volume and high-pressure duties, subject to the selected model’s exact rating.
Real-time monitoring of operating parameters through a microprocessor/PLC control system.
Multiple warning, alarm and automatic shutdown functions for safe operation.
Soundproofing measures intended to reduce operating disturbance.
Twin-screw rotors with fewer quick-wear components for long service life.
High-quality synthetic lubricating oil and a serviceable oil-separation system.
Two-stage air filtration that removes 99.99% of particles above 3 microns.
Optional pre-filtering for mining, construction and other dusty outdoor environments.
Radiator design intended for operation in environments up to 45°C.
Low-speed, low-noise axial fan and vertical exhaust arrangement to support cooling performance.
Large fuel tank designed for at least 8+ hours of continuous operation at full load.
In the UAE, the Heavy Type can be considered for large construction and infrastructure projects, mining and quarry operations, ports, major rental fleets, factories and remote outdoor industrial work. Its high airflow range is particularly relevant where multiple pneumatic tools, large air consumers or high-demand processes must be supplied from one diesel-powered package.
The compressor family is offered in stationary and portable arrangements. Moreover, an optional trailer system can make a selected unit mobile, with road-standard and off-road-standard trailer configurations described by the manufacturer.
The compressor family is offered in stationary and portable arrangements. Moreover, an optional trailer system can make a selected unit mobile, with road-standard and off-road-standard trailer configurations described by the manufacturer.
The brochure describes chassis dragging functions intended for mine sites, rental markets and other industries, as well as a double-hanger arrangement designed to maintain the lifting center without compromising service access.
For trailer configurations, road-standard equipment can include tail lights, connectors, wiring harnesses and outriggers, while off-road configurations include items such as reflectors, sealing plugs, outriggers, fenders and fixing hardware. Because larger compressor packages involve significant weight and towing considerations, the final trailer and towing configuration should be matched to the selected model and applicable site or road requirements.
