Liutech® High-Efficiency Air Compressors for Sustainable Mining & Aggregates Operations
– Distributed by Jinyang
In today's mining and quarrying industry, operational excellence is measured not only by productivity but also by environmental stewardship and energy cost control. Compressed air, a critical utility, is often a major source of energy consumption and indirect carbon emissions. Selecting the right compressor technology is a decisive step towards reducing your operational carbon footprint and achieving significant cost savings.
Jinyang, as the authorized international distributor for Liutech® for mining and quarrying customer, provides a range of industrial air compressors engineered for maximum energy efficiency and lower CO₂ emissions, forming a core part of our sustainable equipment solutions for the global mining and aggregates sectors.
Liutech: Delivering Atlas Copco® Technology with a Focus on Sustainability
A Legacy of Efficiency: As a 100% wholly-owned brand of the Atlas Copco Group, Liutech integrates world-leading R&D focused on energy-efficient compression technology.
Engineered for Lower Emissions: By reducing power consumption per unit of compressed air (kW/m³), Liutech compressors directly decrease the carbon emissions associated with your electricity use, supporting your decarbonization goals.
Sustainable Value Proposition: We combine this top-tier efficiency with the cost advantages of localized production, offering an unparalleled return on investment through lower lifetime energy costs.
The Liutech Range: High-Efficiency Solutions for Demanding Applications Our portfolio is designed to minimize energy waste and carbon intensity across all mining and quarrying applications.
1. Stationary Screw Compressors – The Heart of an Efficient Plant
A. Oil-Injected, Variable Speed Drive (VSD) – The Ultimate in Adaptive Energy Savings
The LU PM+ Series with Permanent Magnet motors represents the pinnacle of efficiency. By precisely matching motor speed and power draw to real-time air demand, it eliminates the energy waste typical of fixed-speed load/unload cycles. This technology is crucial for applications with fluctuating loads, such as flotation circuits, delivering over 30% average energy savings and a corresponding reduction in indirect CO₂ emissions.
Model
Motor Power (kW)
Pressure (bar)
FAD (m³/min)
Key Efficiency Feature
LU37 PM+
37
7 / 7.5
6.6
Permanent Magnet VSD: Drastic energy reduction vs. fixed-speed.
LU75 PM+
75
7 / 7.5
13.1
Permanent Magnet VSD: Ideal for mid-size plant variable loads.
LU90 PM+
90
7 / 7.5
18.0
Permanent Magnet VSD: High power, high savings for large air demands.
B. Oil-Injected, Fixed Speed – Optimized for Constant Demand
The LU+ Series utilizes high-efficiency IE3 motors and advanced Atlas Copco SAP airends designed for optimal specific power consumption. When paired with a well-sized central control system, these units provide reliable, efficient compression for base-load applications, ensuring no energy is wasted on unnecessary motor starts or oversized capacity.
Model
FAD (m³/min)
Motor Power (kW)
Key Efficiency Feature
LU55+
11.2
55
IE3 Super Premium Efficiency Motor & SAP Airend.
LU90
17.0
90
High-efficiency package for constant high-demand duty.
C. Integrated Heat Recovery – Turning Waste into Value
A standard feature on many Liutech stationary compressors, our integrated heat recovery system can capture up to 70% of the input electrical energy as usable hot water. This directly offsets the need for separate water heating fuel (gas, coal, or electricity), slashing your site's overall carbon emissions and providing hot water for process heating, cleaning, or facility heating—turning a cost center into a resource.
2. Portable Diesel Compressors – Smarter Fuel Consumption The LUY Series for remote and mobile applications is designed with fuel efficiency in mind. Modern, low-emission diesel engines and optimized compressor packages ensure more work is done per liter of fuel, reducing both operating costs and direct exhaust emissions on site.
Jinyang & Liutech: Powering Your Productivity with Lower Emissions and Cost. Contact us to select the most energy-efficient compressor for your application and calculate your potential savings.
Disclaimer: Liutech® and Atlas Copco® are trademarks of their respective owners. Jinyang is an authorized distributor of Liutech products and services for mining and quarrying industry. Performance claims are indicative and depend on specific site conditions and usage.
