GLOBAL STANDD COOLER AKG 2009 (changes and errors expected)
GLOBAL STANDD RUGGED ENVIRONMENT COOLING SYSTEMS PRODUCT INFORMATION AKG CooL-Line is a standard line of products from the market leader in high performance aluminum cooling systems. AKG is best known for its world-wide presence, German engineering and extremely reliable product quality on the one hand and very competitive prices on the other hand. The CooL-Line type series consist of different models for mobile and stationary applications and are available through our global specialist dealer network. This line of products embraces all-purpose complete cooling systems that comply with European or American Standards, is suited for normal or rugged environmental operating conditions, is powered by AC-, DC- or hydraulic-motor-driven fans and is also available with noise-optimized models. All of AKG s solutions have been developed with state-of-theart technology, produced in compliance with the highest quality standards and are comprehensively tested in the company s own research and test facility. FEATURES OF THE /L SERIES: - The coolers are equipped with anti-clogging fins - High-Performance cooling assemblies - AC-motor powered fan - The heat is transferred from the medium to be cooled to the ambient air - Cooler can be universally used in hydraulic oil, transmission oil, engine oil, lubricating oil and coolant circuits - For the cooling of mineral oil, synthetic oil, biological oil as well as of HFA, HFB, HFC and HFD liquids and water with at least 0 per cent of antifreeze and anticorrosive additives (other media available) - Can be exposed to operating pressures of up to 26 bar or 7 bar, depending on model BENEFITS: - Especially suited for rugged environments. Fin system prevents clogging and is easy to clean - Highly flexible complete, ready-to-use cooling packages - Compact and robust design, field-tested during many years of use in rugged real life conditions - Largest and most comprehensive series of industrial coolers - Best heat transfer results per given cooler size due to comprehensive research and development - Highest quality due to professional engineering and inhouse manufacturing - Available from stock or at short notice - As a standard, equipped with AKG s patented double-life hollow sections designed to increase cooler service life - Noise-optimized models available (low-noise series) /L-SERIES FEATURES/BENEFITS New rugged series coolers with non-louvered fin design provides the best HEAT TRANSFER per given cooler size in the industry. New rugged series coolers offer increased performance with lower pressure drop than current same size AKG THERMAL SYSTEMS ACD SERIES COOLERS. New L low noise series coolers offer slower fan speeds for reduced noise level & lower fan HP requirements. New /L rugged series coolers have proprietary R & D designed, engineered and tested internal and external fins unique to AKG THERMAL SYSTEM coolers. All /L series coolers are available with internal pressure BYPASS option. New /L rugged series coolers offer the largest, most comprehensive cooler size ranges with competitive pricing and deliveries from stock. PATENTED FLEXIBLE AKG HOLLOW PROFILE CooL-Line uses patented AKG hollow profiles to reduce local peak strains. This way the strength of heat exchangers is significantly increased and their service life time considerably prolonged. AKG HOLLOW PROFILE FEATURES: - Reduced Strain: Strength calculations show that when using AKG hollow profiles maximum strain is reduced by a factor of 2 - Prolonged Service Life Time: Extensive rig tests have shown that service life time increases by a factor ranging from 3 to with standard profile with hollow profile
A CooL-Line Selection Software, which is available free of charge will guide you through the cooler model selection process in simple steps and will recommend the optimal AKG cooling package for your application: www.akgts.com GLOBAL STANDD STANDD MODELS PERFORMANCE DATA (-SERIES) 27 2 HEAT REJECTION Horsepower Removed @ 0-F ETD 80 40 20 40 30 20 30 90 70 8 20 40 80 320 OIL FLOW - GPM Specifications: Maximum Working Pressure ( through 30) 377 PSI Maximum Working Pressure ( through 27) 20 PSI Maximum Working Temperature 20 F Materials: Cooler Shroud Fan Guard Fan Blade Mounting Brackets Aluminum Power Painted Steel Zinc Plated Steel Polypropylene Blades Aluminum Hub Powder Painted Steel LOW NOISE MODELS PERFORMANCE DATA (L-SERIES) 27 HEAT REJECTION Horsepower Removed @ 0-F ETD 80 40 20 8 40 30 20 20 40 80 30 90 70 320 2 OIL FLOW - GPM
GLOBAL STANDD /L SERIES TECHNICAL DATA Model Size /L /L8 /L /L /L20 /L30 /L40 /L /L70 /L90 /L /L30 /L /L2 /L27 HP RPM Motor Frame Full Load Approx. Noise Voltage Working Approx. (3 Phase) Hz Amps 230 V Level (db(a), m) Pressure Shipping (psi) Weight L L L L (lbs) 342 /4 IEC 63 IEC 63 230/4 0..0 77 6 377 37 342 /4 IEC 63 IEC 63 230/4 0..0 77 6 377 43 342 IEC 7 IEC 7 230/4 0.6.4 8 69 377 46 342 IEC 7 IEC 7 230/4 0.6.4 86 73 377 7 IEC 7 IEC 80 230/4 0.8.3 83 74 377 67 72 208-230/4 * 3.8 2.4 86 7 377 37 72 208-230/4 * 3.8 2.4 88 79 377 69 2 72 3/4 208-230/4 * 6.2 3 92 83 377 20 2 72 3/4 208-230/4 * 6.2 3 92 83 377 240 3 72 208-230/4 * 8.6 4 94 8 377 277 3 72 208-230/4 * 8.6 4 9 86 377 290. 84TC 84TC 208-230/4 * 3.2.7 97 88 377 44 7. 2 208-230/4 * 9.6 7.4 98 89 20 2TC 208-230/4 * 26 7.6 92 20 640 2TC 208-230/4 * 26 7,6 92 20 7 Electric Motors are TEFC and are not thermally protected. Actual rating may vary with motor brand. Check motor nameplate for actual rating. Motor RPM is reduced by /6 for 0 Hz service. * - 3 Phase motors available in 0 Hz. All data based at nominal speed /L SERIES DIMENSIONS Model Size C (Approx.) A B D E F G H J K L M #2 SAE /L 3.74 3.78 2.6.38 4.37.97.93 7.09 8.66 /6-2 UN-2B M6- Ø 0. X2MM #2 SAE /L8 4.2 3.78 3.27.8 4.84 2.48.93 7.09 8.66 Bolt (4 PL) Ø 0. /6-2 UN-2B /L.9.7 4.0 2.4 4.87.0 #6 SAE /6-2 UN-2B 3.86 Ø 0. #6 SAE /L.9 6.4 6.00 2..26.0 4.6 M8-.2 Ø 0. /6-2 UN-2B 7.09 8.66 X6MM /L20 9.6 2.6.0 6.24 4.87.0 9.76 Bolt (4 PL) Ø 0. /8-2 UN-2B /L30 24.03 2.9 6.7 20.63 4.88.0 /8-2 UN-2B 23.70 Ø 0. /L40 24.03 26.38 8.00 7.68 7.84.0 24.49.24.8 Ø 0. /8-2 UN-2B M-. /L 2.89 30.3 9.0 9.0 7.84.0 28.32.24.8 X20MM Ø 0. /8-2 UN-2B Bolt (8 PL) /L70 30.9 36.22 2.80 23.00.69.0 34.22 2. 22.64 Ø 0. /L90 30.9 37.0 23.30 2.00.69.0 2 SAE 3.0 2. 22.64 Ø 0. /L 33.26 38.98 23.40 24.07.69.0 4-Bolt 36.98 2. 22.64 Ø 0. FLANGE M2-.7 /L30 37.6 40.94 2. 29.27 9.80.0 39.06 2. 22.64 X2MM Ø 0. /L 38.40 43.62 29.0 3.27 9.94 2.00 40.7 4.72 7.72 Bolt (8 PL) Ø 0.7 /L2 46.96 49.49 30.80 36.03 2.73 2.00 3" SAE 48.22.70 8.70 Ø 0.7 4-Bolt 3/4- x.7 /L27 9.76 3.68 30.70 43.62 7.6 2.00 FLANGE 0.34 7.67 20.67 Ø 0.7 Bolt (8 PL) All dimensions in inch
GLOBAL STANDD COOLER DIMENSIONS A/L OUTLET B Rotation M4 w / PLUG C (APPROX.) Ø [2.00] 43 [.69] 2" SAE 4-BOLT 78 [3.06] A D F G INLET E Air Flow (Standard) L 3" SAE 4-BOLT 62 [2.44] H Ø M J K Ø 76 [3.00] 6 [4.9] SELECTION PROCEDURES The performance curves are based on the following: - 0 SUS Oil - 0 F Entering Temperature Difference (ETD) If your application conditions are different, use the following selection procedure: STEP. DETERMINE THE HEAT LOAD In most cases you can use of the input horsepower. Example: 30 HP Power Unit = HP Heat Load STEP 2. DETERMINE THE ACTUAL ETD DESIRED Entering OIL Temperature - Entering AIR Temperature = ETD The entering oil temperature is the highest desired oil temperature. The entering air temperature is the highest anticipated ambient air temperature, plus any pre-heating of the air prior to its entering the cooler. STEP 3. CALCULATE THE ADJUSTED BTU/HR FOR SELECTION Horsepower 0 Horsepower For X = Use With Heat Load Desired ETD Selection Chart STEP 4. SELECT THE MODEL FROM THE CURVES Read up from the GPM to the required heat rejection. Select any model on, or above this point. ORDERING INFORMATION SERIES CODE: MODEL SIZE: MOTOR CODE: BYPASS DATA: CUSTOM FEATURE CODE: SERIES: = Standard, L = Low Noise MODEL SIZE: Selected MOTOR CODE: 0 = No Motor, C = Core Only, = Single Phase, 3 = Three Phase, 7 = 7 Volt BYPASS DATA: BPNV = Bypass No Valve, BP2 = 2PSI Internal Bypass, BP30 = 30PSI Internal Bypass, BP = PSI Internal Bypass, BP6 = 6PSI Internal Bypass, CUSTOM FEATURE CODE: B = Blowing Fan, AD = SAE to NPT Adaptors, H = Heresite Coating Core, F = Foam Filter ORDER EXAMPLE: Heat Exchanger, 90 HP; Suction Fan, 3 Phase; PSI Internal Bypass 90-3-BP
AKG Thermal Systems, Inc. 809 Mattress factory Road P.O. Box 89 Mebane, NC 27302-089 USA Tel: + 99-63-48-7 Fax: + 99-63-49-7 E-Mail: sales@akgts.com Internet: www.akgts.com AKG A STRONG GLOBALLY INTEGRATED GROUP OF COMPANIES AKG is a globally leading supplier of highperformance coolers and heat exchangers as well as customised system solutions, that comply with the highest quality standards. On a world-wide scale, 2,800 employees work at 2 manufacturing facilities located in Germany, France, United Kingdom, Latvia, the U.S.A., China and India. Together with a number of additional oversea sales companies they are on duty around the clock. Your AKG-Partner The longstanding and competent partnership with global OEM customers from 22 lines of business such as construction machinery, compressedair systems, agricultural and forestry machines, vehicle construction and many other fields of application give fresh and innovative impetus to the mobile and industrial standard type series. AKG operates one of the world s largest research, development, measurement and validation centres for cooling solutions and customised applications. For 90 years AKG s heat exchangers have stood for innovative solutions as well as highest engineering and manufacturing competence. Aluminum Coolers Made by AKG DIN EN ISO 900 : 2000