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Xahs 186 Dd Specifications, Features & Compatibility Guide
6 m³/min (373 cfm) of free air delivery at 12 bar pressure.1 L4 diesel engine to drive the oil-injected rotary screw pump at 2100 rpm.This model is housed in a 4356 mm long powder-coated steel canopy that maintains a noise level of 71 dB(A) during operation.
Quick Answer
Yes, the Atlas Copco XAHS 186 DD suits heavy Indian industrial and construction needs. Its 10.6 m³/min at 12 bar, from a 105 kW Deutz engine, efficiently powers demanding tools. This 2000 kg towable compressor provides robust, continuous duty performance in tough environments, ensuring reliability for critical projects.
The XAHS 186 DD suits Indian heavy industry requiring continuous 12 bar air. Avoid for light tasks or if initial low cost outweighs its robust, efficient, and reliable long-term performance essential for demanding construction and industrial projects.
✓ Who Should Buy
- • performance suitable for residential spaces.
- •Verified efficiency of standard rating for reduced long-term operational costs.
- •Structural stability for consistent cleaning under rigorous use cases.
- •Hardware durability via premium components and advanced technology.
- •Built-in grid protection with Standard power cycle voltage management.
✕ Who Should Avoid
- •Spaces or usage requirements exceeding residential rated capacity.
- •Installations prioritizing minimum capital expenditure over high-efficiency performance.
- •Unstable grid conditions exceeding the functional threshold of Standard power cycle.
- •Environments incompatible with compressors physical and thermal dissipation specs.
Product Overview
The Atlas Copco XAHS 186 DD is a 2000 kg towable compressor providing 10.6 m³/min (373 cfm) of free air delivery at 12 bar pressure. It utilizes a 105 kW Deutz TCD4.1 L4 diesel engine to drive the oil-injected rotary screw pump at 2100 rpm. This model is housed in a 4356 mm long powder-coated steel canopy that maintains a noise level of 71 dB(A) during operation. Integrated safety features include an emergency stop, low oil shutdown, and a pressure relief valve for continuous duty cycles in heavy construction. The unit provides an airflow of 10600 LPM, making it suitable for high-demand pneumatic tools while operating in ambient temperatures up to 45°C. Its direct drive system ensures efficient power transfer from the 105 kW motor to the pump without the losses associated with belt-driven alternatives.
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Engineering Analysis
The engineering of the XAHS 186 DD centers on its 105 kW direct drive configuration, which eliminates energy losses by connecting the Deutz TCD4.1 L4 engine directly to the screw element. This setup sustains a motor speed of 2100 rpm to reliably produce 12 bar (175 psi) of pressure. The oil-injected rotary screw pump is air-cooled and optimized for 10.6 m³/min (373 cfm) output, supported by anti-vibration mounts that protect the 2000 kg chassis. A 71 dB(A) noise level is achieved despite the high 10600 LPM airflow through strategic canopy design and material choice. Thermal management is critical, as the unit is rated for performance in environments ranging from -10°C to 45°C. Safety is maintained by a pressure relief valve and an overload protection system, ensuring the 105 kW motor operates safely within its technical limits during industrial-scale air production.
Technical Support & FAQs
Engineering Analysis
The engineering of the XAHS 186 DD centers on its 105 kW direct drive configuration, which eliminates energy losses by connecting the Deutz TCD4.1 L4 engine directly to the screw element. This setup sustains a motor speed of 2100 rpm to reliably produce 12 bar (175 psi) of pressure. The oil-injected rotary screw pump is air-cooled and optimized for 10.6 m³/min (373 cfm) output, supported by anti-vibration mounts that protect the 2000 kg chassis. A 71 dB(A) noise level is achieved despite the high 10600 LPM airflow through strategic canopy design and material choice. Thermal management is critical, as the unit is rated for performance in environments ranging from -10°C to 45°C. Safety is maintained by a pressure relief valve and an overload protection system, ensuring the 105 kW motor operates safely within its technical limits during industrial-scale air production.