Development and production drilling · Repairs
Drill Rig Air Conditioning — Repairs in Kroondal
This page covers drill rig air conditioning in Kroondal, chrome and platinum within the Rustenburg mining belt. Fault diagnosis and repair of the cabin air conditioning circuit, carried out with measured readings before any refrigerant is added. Chrome handling produces a dense, abrasive dust that packs condenser fins far faster than typical mine dust, so condenser cleaning and filter regimes here are deliberately more frequent.
Drill Rigs in the Rustenburg belt
Drill rigs maintained in Rustenburg need their cabin cooling checked during stationary duty rather than relying on natural airflow during travel. Drilling heat and fine particulate put fan performance and filter fit high on the inspection list. Hose and harness routing near moving booms should also be checked so an airflow repair does not leave the next mechanical damage point untouched.
Typical specification
12 000 – 20 000 BTU/h typical cabin duty
Stationary operation removes ram air across the condenser, so the system must reject heat under the least favourable conditions on site. Drilling also produces fine particulate directly beside the operator position, making filtration and cabin sealing critical.
Common problems in this application
- Heat rejection failure while stationary at the face
- Rapid filter loading from drilling dust and cuttings
- Hose and harness damage from boom movement and rock contact
- Water and drilling fluid ingress into cabin and ducting
Repairs
Fault diagnosis and repair of the cabin air conditioning circuit, carried out with measured readings before any refrigerant is added.
FAQs
Yes. Kroondal falls within our working area around Rustenburg, and attendance is arranged with your site so access, permits and induction are in place beforehand. Kroondal, immediately south-east of Rustenburg, combines platinum operations with established chrome mining and processing.
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