DONGCHENG DQE1680×4/120 Oil-Free 120 L Air Compressor
Heavy-duty 120 L oil-free air compressor featuring four 1680 W motors for high air delivery and quiet, maintenance-free operation — ideal for industrial workshops and production environments.
The DONGCHENG DQE1200×2/50L is a high-output air compressor engineered for demanding pneumatic tool setups and production-level usage. Featuring two 1200 W induction motors, this unit offers increased air delivery (150 L/min) while maintaining the benefits of an oil-free design — delivering clean air with minimal maintenance.
Operating at a rated speed of 2,850 rpm and equipped with a 50 litre capacity tank, the compressor maintains a consistent working pressure of 8 bar, making it ideal for extended use in automotive workshops, fabrication lines, or shared tool bays.
Additional features include a thickened aluminium cylinder head for durability, a low-noise reduction module for quieter operation, and a mobile cart assembly with wheels and foot pads for stability and portability. This compressor is built for professionals who need reliable compressed-air supply in a compact footprint.
Specifications:
Rated Power Input: 2 × 1200 W
Working Pressure: 8 bar
Rated Speed: 2,850 rpm
Capacity (Tank): 50 L
Free Air Displacement: 150 L/min
Design: Oil-free pump (maintenance-free)
Weight (Net): 33.2 kg
Features: Dual induction motors, noise reduction module, thickened aluminium cylinder head, wheels & foot-pad assembly
Warranty: 1 Year
✅ Ideal For:
High-capacity workshop environments requiring extended continuous air supply
Fabrication lines and tool bays with multiple pneumatic tools in use
Automotive service centres and production-level compressed air needs
Maintenance departments seeking low maintenance, oil-free air delivery
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