A 15 kW screw compressor is commonly shortlisted when a Kathu operation needs dependable air for vehicle workshops, loading equipment, maintenance bays and packaging support, but final sizing still needs a measured demand check.
Typical planning role: a medium-duty production area with several simultaneous users. The design review for 15 kW compressor in Kathu links this point to the compressor, receiver, dryer and installation scope.
For the type of logistics and sishen mine work associated with this Kathu page, the design emphasis is fast recovery, practical pipe routing and dependable service access. Those items have a direct effect on reliability and operating cost. This is one of the checks used to distinguish the 15 kW Kathu package from a generic equipment-only quote.
One realistic design case for this page is a replacement project where the existing system is short of pressure during logistics peaks. The 15 kW unit supplies about 2.2 m³/min at a typical 7 bar reference point, but the decision must be checked at the site’s actual pressure and simultaneous demand. On the Kathu project, we confirm this specifically for the 15 kW package and the measured duty profile.
For logistics in Kathu, list the equipment behind vehicle workshops, loading equipment, maintenance bays and packaging support and separate steady consumers from short peaks. This determines whether 15 kW is a base-load match or only one part of the final system.
The package should address fast recovery, practical pipe routing and dependable service access. A matched dryer and filter train must meet the most sensitive logistics application without adding unnecessary pressure loss. This forms part of the technical review for the 15 kW Kathu quotation rather than being treated as a standard assumption.
Where sishen mine demand changes through the shift, VSD may reduce unloaded operation. Where demand is stable, fixed-speed can remain the better-value option. The choice should follow a demand profile, not a general rule. This forms part of the technical review for the 15 kW Kathu quotation rather than being treated as a standard assumption.
For this 15 kW Kathu brief, the same operating priorities are converted into practical equipment and installation choices.
For this 15 kW page, the strongest proposal is one that links receiver storage, room ventilation, filtration and maintenance access to the logistics process instead of treating them as optional extras. For the 15 kW Kathu proposal, this point is verified against the submitted site data before the final scope is issued.
| Sector | Likely compressed-air uses | Specification priority |
|---|---|---|
| Logistics | vehicle workshops, loading equipment, maintenance bays and packaging support | fast recovery, practical pipe routing and dependable service access |
| Sishen Mine | pneumatic equipment, cleaning, tooling and production support | measured demand, moisture control, service access and pressure stability |
| Logistics | vehicle workshops, loading equipment, maintenance bays and packaging support | fast recovery, practical pipe routing and dependable service access |
Supply the compressor for connection to a suitable existing receiver, dryer and distribution system in Kathu. Existing equipment should be checked for capacity and pressure loss first. On the Kathu project, we confirm this specifically for the 15 kW package and the measured duty profile.
Combine the 15 kW machine with a reviewed 500–1 000 L receiver range, refrigeration dryer, pre-filter, coalescing filter and automatic drains for the logistics duty. For the Kathu application, the 15 kW scope states how this requirement will be handled.
Allow connection points, controls and pipe capacity for future sishen mine demand. Where air loss stops production, evaluate standby capacity or an emergency compressor connection. Before order placement, this point is reviewed for the specific 15 kW installation in Kathu.
Motor size alone does not confirm suitability. Compare usable flow at pressure, duty cycle and air quality for each option. On the Kathu project, we confirm this specifically for the 15 kW package and the measured duty profile.
Specify the minimum pressure required at the furthest user, then calculate losses through pipework, filters and the dryer. Raising the compressor set point to compensate for a restrictive network wastes energy, so the distribution system should be checked first. This detail is confirmed during the 15 kW site-planning stage for Kathu.
The scope can include delivery, off-loading, positioning, receiver and dryer connections, airline tie-in, electrical coordination, commissioning and operator handover. The final quotation separates included work from any site preparation required before arrival. For the Kathu application, the 15 kW scope states how this requirement will be handled.
Base the service plan on operating hours, environment and manufacturer intervals. For a mining-linked production and maintenance environment, intake filters, cooler cleanliness, drains and ventilation deserve routine inspection in addition to oil, separator and filter changes. The Kathu system brief links this requirement to the control and air-treatment plan for the 15 kW machine.
If loss of air stops the logistics process, compare the cost of downtime with a duty/standby arrangement or an emergency connection point. Redundancy can sometimes be phased in, but the pipework and controls should allow for it from the start. The Kathu system brief links this requirement to the control and air-treatment plan for the 15 kW machine.
At a Kathu site, reliability depends on the compressor, cooling, storage, treatment and distribution working together. For a 15 kW unit, record temperature, pressure, current, separator condition and air treatment.
Oil, filters, separator, drive, cooling, drains and controls are scoped from the exact machine.
Alarms, pressure, temperature, current and behaviour help separate component, demand, ventilation and pipework faults in Kathu.
Planned visits, reporting, open actions and critical-spares planning can be aligned to the logistics duty.
Air treatment, drains, storage, leaks and point-of-use pressure can be included where they affect the problem.
Yes. Send the model, serial, hours, service history and exact Kathu site details so travel, parts and shutdown needs can be quoted.
Send the alarm, operating symptom, available pressure and temperature, nameplate and controller photos, site contact, access details and production impact in Kathu.
Coverage note: service availability, travel and response are confirmed for the exact site. This page describes coverage and does not represent a separate staffed branch in Kathu.
Send the air users, pressure, hours, electrical supply, existing equipment and delivery position. We will respond with a defined compressor, receiver, dryer, filtration and installation scope. The Kathu system brief links this requirement to the control and air-treatment plan for the 15 kW machine.
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