LAC Series
Air Oil Coolers with AC Motor for Industrial Use, Maximum Cooling Capacity 300 Kw.
The LAC Air Cooler Series is suitable for most industrial applications offering an efficient and robust design available in a range of cooling capacities from 1kW to 300Kw.
The LAC air oil cooler is quiet in operation and offers a low-pressure drop and high cooling capacity. It has a single-phase or three-phase AC-motor and is also available in two special versions:
- With ATEX approval for use in potentially explosive atmospheres above ground (LAC-X series)
- With extra corrosion protection, for use in marine/offshore applications (MAC series)
The LAC size 200, which is unique on the market offers a cooling capacity of 300 kW at an estimated temperature difference of 40°C.
The LAC air oil cooler series offers a reliable and efficient cooling system with the additional benefits of short lead times and 48 delivery for some part numbers.
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Specifications
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Performance Characterestics
Products LAC/LAC2 standard air oil cooler with ac-motor - Motor Pole Count 2, 4 - Pressure Relief Valve (bar) None, by-pass 5 bar - Optional Equipment None, by-pass 5 bar - Maximum Cooling Capacity (kw) 4,4kW at delta T 40° C, 5,6kW at delta T 40° C Oil flow 125l/min, 15,2kW at delta T 40° C Oil flow 150l/min, 23,6kW at delta T 40° C Oil flow 200l/min, 32kW at delta T 40° C Oil flow 200l/min, 48kW at delta T 40° C Oil flow 300l/min, 54kW at delta T 40° C - Pressure Drop (bar) 1,4 bar at 150 l/min. Oil flow, At 30 cST, 2,1 bar at 200 l/min. Oil flow, At 30 cST, 2,9 bar at 250 l/min. Oil flow, At 30 cST, 2,6 bar at 250 l/min. Oil flow, At 30 cST, 3,1 bar at 350 l/min. Oil flow, At 30 cST, 2 bar at 400 l/min. Oil flow, At 30 cST - Maximum Flow Rate (lpm) 185, 225, 260, 275, 350, 400 - Maximum Rated Pressure (bar) 21 - Height (mm) 256, 395, 449, 470, 511, 526, 572, 610, 654, 722, 764, 866, 925, 898, 941 - Width (mm) 250, 550, 584, 683, 693, 718 - Connection Thread Size (inch) G1, G1 1/4 - Weight (kg) 6, 15, 20, 24, 36, 52 - Features and Benefits
Quiet fan and fan motor - Efficient and robust design which extends operating lifetime and reduces service and maintenance costs - Cooler matrix with low pressure drop and high cooling capacity - Easy to maintain and east to retrofit in many applications - - - The correct working temperature produces a number of economic and environmental benefits: - - The hydraulic system’s useful life is extended - The oil’s useful life is extended - Service and repair costs are reduced - High-efficiency level maintained in continuous operation – the system’s efficiency falls if the temperature exceeds the ideal working temperature Markets
Oil and Gas - Industrial - Mobile - Renewable Energy - Applications
Power Units - Lubrication Systems - Marine Cranes - Hydraulic Presses - Wind Power - General Industry - -
Market Applications
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Wind Power Applications
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Resources
Can't find what you are looking for or need more information? Contact us
- Brochure (PDF)
- Installation Guide (PDF)
- 3D Drawing (ZIP)
- Software Download
- Fast Track Cooler Brochure HY10-6019 (PDF)
- Industrial Cooling Systems Brochure EMDC. HY10-6000-UK-LR (PDF)
- Cooler Product Selector Software and Video (Link)
- How to Select and Size Hydraulic - Oil Coolers (News)
- Air Oil Coolers for Industrial and Mobile Markets (VID)
- Product Website
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