Air conditioner for underground mining equipment
- Corunclima
- Henan, China
- 2-4weeks
- 500set/Month
Special design for Heavy construction machine equipment
The battery aircon units are compact in design, heavy-duty type, Monoblock and roof top mounted.
Powered by DC12V DC24V original batteries or auxiliary battery bank
Main Features of Air conditioner for underground mining equipment
1. Powered by battery, save fuel.
2. Cost-effective and easy to install, no need mechanical compressor feed by engine.
3. Durable. Numerous installation in mining equipment.
4. Lower maintenance for most Key parts of Top brand.
5. 100% electric test and pressure test before shipping.
Technical Data
Model NO. | T20B |
Cooling Capacity | 2.8KW/9,500BTU |
Voltage | DC12V/DC24V |
Current | 46A(12V)/35A(24V) |
Evaporator Air Flow Volume | 750M³ /H |
Compressor | Totally-enclosed, DC-powered, direct connection brushless motor |
Controller | Digital/Manual |
Installation | All roof top mounted |
Bunk Heater | Optional |
Applying | Heavy- duty vehicles&machinery with 12V/24V |
Successful Cases

Engineered from the ground up for subterranean conditions, this electric AC is built to withstand the unique rigors of underground mining. Dust infiltration is a major threat to equipment performance, but Corunclima’s design incorporates robust filtration and sealed components that keep harmful particles out, ensuring uninterrupted operation even in dust-choked tunnels. It also resists corrosion from damp underground air and stands up to the relentless vibrations of heavy mining machinery, eliminating the risk of breakdowns that can cause costly downtime in hard-to-access underground sites.
Operator comfort is paramount in underground mining, where heat buildup and poor ventilation can lead to fatigue, reduced focus, and safety risks. Corunclima’s electric AC delivers steady, targeted cooling that transforms sweltering cabins into comfortable workspaces, keeping operators alert and focused throughout long shifts. Unlike inefficient systems that struggle to maintain consistent temperatures, this unit provides reliable comfort that adapts to the changing conditions of underground operations.
Installation and maintenance are simplified to suit underground logistics. The streamlined design ensures easy integration with a range of underground mining equipment, from loaders to haul trucks, without requiring extensive modifications. With minimal maintenance needs, it reduces the frequency of service calls—critical in underground environments where accessing machinery for repairs is time-consuming and resource-intensive. For more benefits, pls contact us:info@corunclima.com








