HY 005 Type Oil flow Capacity Weight Voltage Frequency Current Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) HY00501 5-25 0,6 5 230 50/60 0,13/0,11 30/26 120 150 46 0,8 0,05 0,04 0,03 0,02 0,7 0,6 0,5 0,3 0,2 0,1 0,01 0 5 10 15 20 25 30 0 5 10 15 20 25 30 C Oil : ISO VG @ 40 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 101
HY 005 Voltage Current Power Type Oil flow Capacity Weight Fan Ø Air flow Noise Level l/1' l kg V A W mm m 3 /h db(a) HY00502 5-25 0,6 3 12 0,6 7,5 105 95 49 HY00504 5-25 0,6 3 24 0,3 7,5 105 95 49 0,05 0,04 0,07 0,06 0,05 0,04 0,03 0,02 0,03 0,02 0,01 0,01 0 5 10 15 20 25 30 0 5 10 15 20 25 30 Oil Flow (l/1 ) Oil: ISO VG @ 40 C 22 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 102
HY 010 Voltage Frequency Type Oil flow Capacity Weight Current Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) HY01001 10-40 0,8 6 230 50/60 0,9 45 175 230 65 HY01003 10-40 0,8 6 230/400 50/60 0,9 45 175 230 65 0,10 0,09 0,08 0,07 0,06 0,05 0,04 0,03 0,02 0,01 0 10 20 30 40 50 1,0 0,8 0,6 0,2 0 10 20 30 40 50 Oil (l/1 ) Flow - Oil - ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 103
HY 010 Voltage Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V A W mm m 3 /h db(a) HY01002 10-40 0,8 4,8 12 6,3 75,6 167 400 72 HY01004 10-40 0,8 4,8 24 3,3 79,2 167 400 72 0,10 0,09 0,08 0,07 0,06 0,05 0,04 0,03 0,02 0,01 0 10 20 30 40 50 1,0 0,8 0,6 0,2 0 10 20 30 40 50 Oil: ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 104
HY 014 Frequency Current Type Oil flow Capacity Weight Voltage Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) HY01401 10-50 1,3 5,7 230 50/60 0,27/0,33 62/76 200 650 65 HY01403 10-50 1,3 5,7 230/400 50/60 1,28/1,1 66/68 200 650 65 0,16 0,14 0,12 0,10 0,08 0,06 0,04 0,02 0 10 20 30 40 50 60 1,8 1,6 1,4 1,2 1,0 0,8 0,6 0,2 0 10 20 30 40 50 60 Oil: ISO VG @ 40 C 22 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 105
HY 014 Voltage Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V A W mm m 3 /h db(a) HY01402 10-50 1,3 4,7 12 8,2 98,4 190 670 70 HY01404 10-50 1,3 4,7 24 2,6 62,4 190 520 70 0,16 0,14 0,12 0,10 0,08 0,06 0,04 0,02 0 10 20 30 40 50 60 1,8 1,6 1,4 1,2 1,0 0,8 0,6 0,2 0 10 20 30 40 50 60 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 106
HY 016 Frequency Current Type Oil flow Capacity Weight Voltage Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) HY01601 20-80 1,6 6,6 230 50/60 0,27/0,33 62/76 200 650 65 HY01603 20-80 1,6 6,6 230/400 50/60 1,28/1,1 66/68 200 650 65 0,18 0,16 0,14 0,12 0,10 0,08 0,06 0,04 0,02 0 20 40 60 80 100 0,9 0,8 0,7 0,6 0,5 0,3 0,2 0,1 0 20 40 60 80 100 Oil: ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 107
HY 016 Voltage Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V A W mm m 3 /h db(a) HY01602 20-80 1,6 6 12 7,6 91,2 225 650 68 HY01604 20-80 1,6 6 24 4 96 225 830 68 0,225 0 0,175 0,150 0,125 0,100 0,075 0,050 0,025 0 20 40 60 80 100 0,9 0,8 0,7 0,6 0,5 0,3 0,2 0,1 0 20 40 60 80 100 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 108
HY 018 Frequency Current Type Oil flow Capacity Weight Voltage Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) HY01801 20-100 2,3 7,7 230 50/60 0,27/0,33 62/76 200 650 67 HY01803 20-100 2,3 7,7 230/400 50/60 1,28/1,1 66/68 200 650 67 0,24 0,16 0,12 0,08 0,04 0 20 40 60 80 100 120 0,9 0,8 0,7 0,6 0,5 0,3 0,2 0,1 0 20 40 60 80 100 120 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 109
HY 018 Voltage Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V A W mm m 3 /h db(a) HY01802 20-100 2,3 7 12 7,6 91,2 225 620 70 HY01804 20-100 2,3 7 24 4 96 225 800 70 0,225 0 0,175 0,150 0,125 0,100 0,075 0,050 0,025 0 20 40 60 80 100 120 0,7 0,6 0,5 0,3 0,2 0,1 0 20 40 60 80 100 120 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 110
HY 020 Voltage Frequency Type Oil flow Capacity Weight Current Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) HY02001 30-120 2,7 9,3 230 50/60 3/0,52 100/120 250 1100 70 HY02003 30-120 2,7 9,3 230/400 50/60 0,39/0,56 90/130 250 1100 70 0,24 0,16 0,12 0,08 0,8 0,7 0,6 0,5 0,3 0,2 0,1 0,04 0 30 60 90 120 150 0 30 60 90 120 150 Oil: ISO VG @ 40 C 22 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 111
HY 020 383 194 63 68 63 240 45 375 195 330 300 1" G 1" G 250 15 30 70 23 370 T 18 138 345 194 Type Oil flow Capacity Weight Voltage Current Power Fan Ø Air flow Noise Level l/1' l kg V A W mm m 3 /h db(a) HY02002 30-120 2,7 8,5 12 9,2 110 280 1210 70 HY02004 30-120 2,7 8,5 24 4,5 108 280 1210 70 0,35 0,30 0,25 0,15 0,10 1,0 0,8 0,6 0,2 0,05 0 30 60 90 120 150 0 30 60 90 120 150 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 112
HY 024 Frequency Current Type Oil flow Capacity Weight Voltage Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) HY02401 30-120 3,7 11,4 230 50/60 3/0,52 100/120 250 1400 70 HY02403 30-120 3,7 11,4 230/400 50/60 0,39/0,56 90/130 250 1400 70 0,36 0,32 0,28 0,24 0,16 0,12 0,08 0,04 0 30 60 90 120 150 0,9 0,8 0,7 0,6 0,5 0,3 0,2 0,1 0 30 60 90 120 150 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 113
HY 024 Voltage Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V A W mm m 3 /h db(a) HY02402 30-150 3,7 10 12 9,2 110 280 1210 70 HY02404 30-150 3,7 10 24 4,5 108 280 1210 70 5 0 0,35 0,30 0,25 0,15 1,2 1,0 0,8 0,6 0,2 0,10 0,05 0 30 60 90 120 150 180 0 30 60 90 120 150 180 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 114
HY 036 Frequency Current Type Oil flow Capacity Weight Voltage Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) HY03601 40-160 4,6 12,6 230 50/60 0,95/1,17 220/270 300 1800 73 HY03603 40-160 4,6 12,6 230/400 50/60 1/1,2 250/290 300 1800 73 0,35 0,30 0,25 0,15 0,10 0,7 0,6 0,5 0,3 0,2 0,1 0,05 0 40 80 120 160 200 0 40 80 120 160 200 Oil: ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 115
HY 036 Voltage Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V A W mm m 3 /h db(a) HY03602 40-160 4,6 11,5 12 17,6 211 305 1830 72 HY03604 40-160 4,6 11,5 24 7,6 182 305 1960 72 0,55 0,50 5 0 0,35 0,30 0,25 0,15 0,10 0,05 0 40 80 120 160 200 0,7 0,6 0,5 0,3 0,2 0,1 0 40 80 120 160 200 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 116
HY 037 Voltage Frequency Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) HY03701 50-200 4,2 18,4 230 50/60 0,52/0,74 120/170 350 2700 72 HY03703 50-200 4,2 18,4 230/400 50/60 0,56/0,78 130/180 350 2700 72 0,525 50 0,375 0,300 0,225 2,5 2,0 1,5 1,0 0,5 0,150 0,075 0 50 100 150 200 250 0 50 100 150 200 250 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 117
HY 037 Voltage Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V A W mm m 3 /h db(a) HY03702 50-200 4,2 17,5 12 20 246 350 2360 72 HY03704 50-200 4,2 17,5 24 10 240 350 2360 72 2,0 0,50 0 0,30 1,6 1,2 0,8 0,10 0 50 100 150 200 250 0 50 100 150 200 250 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 118
HY 038 Voltage Frequency Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) HY03801 40-160 4,8 19,3 230 50/60 0,95/1,17 220/270 300 2400 75 HY03803 40-160 4,8 19,3 230/400 50/60 1/1,2 250/290 300 2400 75 0,50 0 0,30 1,2 1,0 0,8 0,6 0,2 0,10 0 40 80 120 160 200 0 40 80 120 160 200 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 119
HY 038 Voltage Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V A W mm m 3 /h db(a) HY03802 40-160 4,8 18,5 12 17,6 211 305 1830 72 HY03804 40-160 4,8 18,5 24 7,6 182 305 1960 72 0,55 0,50 5 0 0,35 0,30 0,25 0,15 0,10 0,05 0 40 80 120 160 200 1,0 0,8 0,6 0,2 0,1 0 40 80 120 160 200 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 120
HY 055 Voltage Frequency Type Oil flow Capacity Weight Current Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) HY05501 50-200 6,3 20,3 230 50/60 0,52/0,74 120/170 350 2700 72 HY05503 50-200 6,3 20,3 230/400 50/60 0,56/0,78 130/180 350 2700 72 0,70 0,50 0 0,30 1,6 1,4 1,2 1,0 0,8 0,6 0,2 0,10 0 50 100 150 200 250 0 50 100 150 200 250 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 121
HY 055 Voltage Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V A W mm m 3 /h db(a) HY05502 50-200 6,3 19,5 12 20 246 350 2360 72 HY05504 50-200 6,3 19,5 24 10 240 350 2360 72 0,70 0,50 0 0,30 1,6 1,4 1,2 1,0 0,8 0,6 0,2 0,10 0 50 100 150 200 250 0 50 100 150 200 250 22 Oil: ISO VG @ 40 C 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 122
HY 057 Frequency Current Type Oil flow Capacity Weight Voltage Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) HY05701 50-200 6,7 22,4 230 50/60 0,69/0,95 160/200 400 2400 70 HY05703 50-200 6,7 22,4 230/400 50/60 0,56/0,78 130/180 400 2400 70 0,70 0,50 0 0,30 1,4 1,2 1,0 0,8 0,6 0,2 0,10 0 50 100 150 200 250 0 50 100 150 200 250 22 Oil : ISO VG @ 40 C 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 123
HY 057 Voltage Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V A W mm m 3 /h db(a) HY05702 50-200 6,7 20,5 12 21 252 385 2390 72 HY05704 50-200 6,7 20,5 24 10 240 385 2430 72 0,70 0,50 0 0,30 1,4 1,2 1,0 0,8 0,6 0,2 0,10 0 50 100 150 200 250 0 50 100 150 200 250 Oil - : ISO VG @ 40 C 22 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 124
HY 098 230 400 Volt Voltage Frequency Type Oil flow Capacity Weight Current Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) HY09803 60-240 9,8 28 230/400 50/60 0,56/0,78 130/180 400 2400 70 0,80 0,70 0,50 0 0,30 0,10 0 60 120 180 240 300 1,2 1,0 0,8 0,6 0,2 0,1 0 60 120 180 240 300 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 125
HY 098 Voltage Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V A W mm m 3 /h db(a) HY09802 60-240 9,8 25 12 21 252 385 2390 72 HY09804 60-240 9,8 25 24 10 240 385 2430 72 0,90 0,80 0,70 0,50 0 0,30 1,2 1,0 0,8 0,6 0,2 0,10 0 60 120 180 240 300 0 60 120 180 240 300 22 Oil : ISO VG @ 40 C 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 126
HY 105 Voltage Frequency Type Oil flow Capacity Weight Current Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) HY10503 60-240 9,8 27 230/400 50/60 0,55/0,72 305/390 450 2600 72 0,90 0,80 0,70 0,50 0 0,30 0,10 0 60 120 180 240 300 1,4 1,2 1,0 0,8 0,6 0,2 0,1 0 60 120 180 240 300 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 127
HY 105 Voltage Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V A W mm m 3 /h db(a) HY10502 60-240 9,8 24 12 2 x 9,2 2 x 110 2 x 280 2 x 1210 70 HY10504 60-240 9,8 24 24 2 x 4,5 2 x 108 2 x 280 2 x 1210 70 0,90 0,80 0,70 0,50 0 0,30 0,10 0 60 120 180 240 300 1,8 1,6 1,4 1,2 1,0 0,8 0,6 0,2 0 60 120 180 240 300 Oil: ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 128
HY 115 230 Volt 230 400 Volt Frequency Current Type Oil flow Capacity Weight Voltage Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) HY11501 60-240 11,5 33,5 230 50/60 0,69/0,95 160/200 400 2400 70 HY11503 60-240 11,5 33,5 230/400 50/60 0,56/0,78 130/180 400 2400 70 0,90 0,80 0,70 0,50 0 0,30 0,10 0 60 120 180 240 300 1,4 1,2 1,0 0,8 0,6 0,2 0 60 120 180 240 300 22 Oil : ISO VG @ 40 C 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 129
HY 115 Voltage Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V A W mm m 3 /h db(a) HY11502 60-240 11,5 32 12 21 252 385 2390 72 HY11504 60-240 11,5 32 24 10 240 385 2430 72 0,90 0,80 0,70 0,50 0 0,30 0,10 0 60 120 180 240 300 1,2 1,0 0,8 0,6 0,2 0,1 0 60 120 180 240 300 22 Oil: ISO VG @ 40 C 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 130
HY 130 Frequency Current Type Oil flow Capacity Weight Voltage Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) 230/400 50 2,46/1,42 560 HY013003 80-320 19 60 500 5500 73 260/460 60 2,3/1,3 800 1,60 1,40 1,20 1,00 0,80 0 0 80 160 240 320 400 1,6 1,4 1,2 1,0 0,8 0,6 0,2 0 80 160 240 320 400 Oil: ISO VG @ 40 C 22 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 131
HY 130 Type Oil flow Capacity Weight Displacement rpm Motor flow Power Fan Ø Air flow Noise Level l/1' l kg cm 3 /g g/1' l/1 W mm m 3 /h db(a) HY13005 80-320 19 50 11,3 1400 17 750 500 10000 79 HY13006 80-320 19 46 - - - - 500 - - 1,60 1,40 1,20 1,00 0,80 0 0 80 160 240 320 400 1,6 1,4 1,2 1,0 0,8 0,6 0,2 0 80 160 240 320 400 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 132
HY 140 Frequency Current Type Oil flow Capacity Weight Voltage Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) 230/400 50 2,46/1,42 560 HY014003 100-400 22 68 500 5500 73 260/460 60 2,3/1,3 800 1,80 1,60 1,40 1,20 1,00 0,80 2,0 1,6 1,2 0,8 0 0 100 200 300 400 500 0 100 200 300 400 500 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 133
HY 140 Type Oil flow Capacity Weight Displacement rpm Motor flow Power Fan Ø Air flow Noise Level l/1' l kg cm 3 /g g/1' l/1 W mm m 3 /h db(a) HY14005 100-400 22 57 11,3 1400 17 950 560 11000 79 HY14006 100-400 22 53 - - - - 560 - - 2,40 2,10 1,80 1,50 1,20 0,90 2,0 1,6 1,2 0,8 0,30 0 100 200 300 400 500 Oil (l/1 ) Flow 0 100 200 300 400 500 Oil: ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 134
HY 160 230 400 Volt 260 460 Volt Type Oil flow Capacity Weight Voltage Frequency Current Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) HY16003 100-400 31 80 230/400 50 2,8/1,8 900 260/460 60 2,8/1,8 1000 560 8000 73 2,70 2,40 2,10 1,80 1,50 1,20 0,90 2,0 1,6 1,2 0,8 0,30 0 100 200 300 400 500 0 100 200 300 400 500 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 135
HY 160 Type Oil flow Capacity Weight Displacement rpm Motor flow Power Fan Ø Air flow Noise Level l/1' l kg cm 3 /g g/1' l/1 W mm m 3 /h db(a) HY16005 100-400 31 79 17,5 1400 22 1300 680 14000 82 HY16006 100-400 31 75 - - - - 680 - - 3,20 2,80 2,40 2,00 1,60 1,20 2,0 1,6 1,2 0,8 0,80 0 0 100 200 300 400 500 0 100 200 300 400 500 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 136
HY 215 Voltage Frequency Type Oil flow Capacity Weight Current Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) 230/400 50 2,4/1,4 HY21503 30-120 8,7 28 0,55 400 3500 80 260/460 60 2,1/1,2 0,80 0,70 0,50 0 0,30 1,00 0,80 0 0,10 0 30 60 90 120 150 0 30 60 90 120 150 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 137
HY 215 Voltage Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V A W mm m 3 /h db(a) HY21502 30-120 8,75 23 12 21 252 385 2390 76 HY21504 30-120 8,75 23 24 10 240 385 2430 76 0,70 0,50 0 0,30 1,00 0,80 0 0,10 0 30 60 90 120 150 Oil (l/1 ) Flow 0 30 60 90 120 150 22 Oil : ISO VG @ 40 C 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 138
HY 220 Voltage Frequency Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) 230/400 50 3,2-1,8 HY22003 30-180 11 38 750 450 3800 80 260/460 60 2,8-1,6 1,05 0,90 0,75 5 0,30 0,8 0,7 0,6 0,5 0,3 0,2 0,1 0,15 0 30 60 90 120 150 180 210 0 30 60 90 120 150 180 210 22 Oil : ISO VG @ 40 C 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 139
HY 220 Voltage Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Leve l/1' l kg V db(a) A W mm m 3 /h HY22002 30-180 11 33 12 2 X 9,2 2 X 110 2 X 280 2 X 1400 75 HY22004 30-180 11 33 24 2 X 4,5 2 X 108 2 X 280 2 X 1400 75 1,05 0,90 0,75 5 0,30 0,80 0,70 0,50 0 0,30 0,10 0,15 0 30 60 90 120 150 180 210 0 30 60 90 120 150 180 210 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 140
HY 220 Type Oil flow Capacity Weight Displacement rpm Motor flow Power Fan Ø Air flow Noise Level l/1' l kg cm 3 /g g/1' l/1 W mm m 3 /h db(a) HY22005 30-180 11 39 11 2000 23 850 400 8000 78 HY22006 30-180 11 35 - - - - 400 - - 1,20 1,05 0,90 0,75 5 0,30 0,15 0 30 60 90 120 150 180 210 1,20 1,00 0,80 0 0 30 60 90 120 150 180 210 Oil: ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 141
HY 225 Voltage Frequency Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) 230/400 50 4,8-2,7 HY22503 30-180 15 60 1100 500 5000 82 260/460 60 4,2-2,4 1,60 1,40 1,20 1,00 0,80 0 0 30 60 90 120 150 180 210 1,40 1,20 1,00 0,80 0 0 30 60 90 120 150 180 210 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 142
HY 225 Voltage Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V A W mm m 3 /h db(a) HY22502 30-180 15 53 12 2 X 17,6 2 X 211 2 X 305 2 X 1830 80 HY22504 30-180 15 53 24 2 X 7,6 2 X 182 2 X 305 2 X 1960 80 1,40 1,20 1,00 0,80 0 1,40 1,20 1,00 0,80 0 0 30 60 90 120 150 180 210 0 30 60 90 120 15 180 210 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 143
HY 225 Type Oil flow Capacity Weight Displacement rpm Motor flow Power Fan Ø Air flow Noise Level l/1' l kg cm 3 /g g/1' l/1 W mm m 3 /h db(a) HY22505 30-180 15 50 11,4 2000 24 1400 500 10000 81 HY22506 30-180 15 46 - - - - 500 - - 1,60 1,40 1,20 1,00 0,80 0 0 30 60 90 120 150 180 210 1,40 1,20 1,00 0,80 0 0 30 60 90 120 150 180 210 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 144
HY 230 Voltage Frequency Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) 230/400 50 4,8-2,7 HY23003 50-200 18 65 1100 560 8000 82 260/460 60 4,2-2,4 2,00 1,75 1,50 1,25 1,00 0,75 0,50 0,25 0 50 100 150 200 250 2,00 1,75 1,50 1,25 1,00 0,75 0,50 0,25 0 50 100 150 200 250 Oil: ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 145
HY 230 Type Oil flow Capacity Weight Displacement rpm Motor flow Power Fan Ø Air flow Noise Level l/1' l kg cm 3 /g g/1' l/1 W mm m 3 /h db(a) HY23005 50-200 17 60 17,5 1500 27 1700 560 12000 81 HY23006 50-200 17 56 - - - - 560 - - 2,00 1,75 1,50 1,25 1,00 0,75 0,50 0,25 0 50 100 150 200 250 2,00 1,75 1,50 1,25 1,00 0,75 0,50 0,25 0 50 100 150 200 250 Oil: ISO VG @ 40 C 22 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 146
HY 235 Voltage Frequency Type Oil flow Capacity Weight Current Power Fan Ø Air flow Noise Level l/1' l kg V Hz A W mm m 3 /h db(a) 230/400 50 4,8-2,7 HY23503 60-300 34 95 1100 630 10000 81 260/460 60 4,2-2,4 2,40 2,10 1,80 1,50 1,20 0,90 2,50 2,00 1,50 1,00 0,50 0,30 0 60 120 180 240 300 360 0 60 120 180 240 300 360 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for : 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 147
HY 235 Type Oil flow Capacity Weight Displacement rpm Motor flow Power Fan Ø Air flow Noise Level l/1' l kg cm 3 /g g/1' l/1 W mm m 3 /h db(a) HY23505 60-300 34 93 17,5 1500 27 1700 630 15000 85 HY23506 60-300 34 89 - - - - 630 - - 3,00 2,70 2,40 2,10 1,80 1,50 1,20 0,90 0,30 0 60 120 180 240 300 360 2,50 2,00 1,50 1,00 0,50 0 60 120 180 240 300 360 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 148
statement ISO 9001 PED CONFORMITY CERTIFICATION According to the Law - D.L. 25th February 2000, n. 93 OESSE s.r.l. DECLARE Under their own responsability that the heat exchanger identified by the following data: COD ART LN SN MODEL DATE TEMP RANGE MAX PRES TEST PRES Is IN CONFORMITY with all the legislative provisions in force which apply to the directive 97/23 Equipement Directive accepted in Italy with the law d.l. 93/2000. Pressure OESSE General Manager Francesco Scandolo 3220 Oesse Oliekoelers - 149
HY statement ISO 9001 PED The manufacturer Declairs that the unit mentioned as From the serie For the kind of circuit Produced for Oesse Srl via Maestri del Lavoro 81/83 33080 PORCIA (PN) - Italy Heat Exchangers HY OIL European market At these design conditions OIL SIDE Pressure 24 < - bar Volume 49 < - l Fluid (Type 2) is placed on SEP area according to PED 97/23 art 3 regulamentation as vessel and it doesn't require any further assurance system nor CE mark Place and date of issue Oesse general manager Porcia (PN) 01/07/2004 Francesco Scandolo Results 10000 PS 1000 PS=1000 PS=500 PS=V=10000 100 C I 10 3.1.1 PS=10 C II 1 PS=0,5 0,1 0,1 1 10 100 1000 10000 V(L) Fluid: Type2 Pressure :24 Volume (I): 49 Inspection Category: SEP Notes:NO QUALITY ASSURANCE SYSTEM Design and Manifacture to Sound Engineering Practice No Notified Body Involvment. Item must NOT be CE marked 3220 Oesse Oliekoelers - 150
HM 10091 Voltage Current Type Oil flow Capacity Weight Power Fan Ø Air flow Noise Level l/1' l kg V A W mm m 3 /h db(a) HM10091 10-90 18 18 24 4 96 225 800 72 0,28 0,24 0,16 0,12 0,08 0,04 0 10 20 30 40 50 60 70 80 90 100 0,6 0,5 0,3 0,2 0,1 0 10 20 30 40 50 60 70 80 90 100 Oil : ISO VG @ 40 C 22 32 46 68 150 Multiply for: 0,7 0,9 1 1,1 2 3220 Oesse Oliekoelers - 151
HW 1001_A Inspectable Water-Oil Heat Exchangers Versione industriale Industrial type Uscita olio Sa = Scarico acqua Wd = Water discharge So = Scarico olio Od = Oil discharge Components - DESCRIPTION MANTELLO - SHELL TUBI - TUBES PIASTRA TUBIERA - TUBES SHEET TESTATE - HEADS DIAFRAMMI - BAFFLES GUARNIZIONI - SEAL - MATERIALS Al CuDHP Br G25 OT52 NBR (Viton) Technical and Dimensions Informations Surface Oil flow Water flow Oil contents Water contents Weight Type Perfor. with oil (kw) Dimension s =60 C - H20=20 C C (mm) m2 l/1' l/1' l l Kg A (mm) B (mm) ØD (BSP) ØE (BSP) 1,7-7 0,2 9-90 - 60 0,5 0,7 5,9 282 107 77 1 1/4 3/4 HW10011A 6 HW10012A 2-8,5 0,25 9-90 6-60 0,6 0,8 6,2 319 144 114 1 1/4 3/4 HW10013A 2,5-12,5 0,37 9-90 6-60 0,9 0,9 6,9 418 243 213 1 1/4 3/4 HW10014A 3,5-17,5 0,54 9-90 6-60 1,3 1,2 8 560 385 355 1 1/4 3/4 HW10015A 4,5-24 0,78 9-90 6-60 2 1,6 9,7 765 590 560 1 1/4 3/4 HW10016A 5,5-32 1,14 9-90 6-60 2,9 2,1 12 1060 885 855 1 1/4 3/4 30 Olio- Oil: ISO VG @ 40 C 16A 2,0 Oil side 16A 1,5 15A 25 15A 1,0 14A 20 14A 0,5 13A 12A 11A 15 10 5 0 10 20 30 40 50 60 70 80 90 100 Temperature correction factor T* C 30 35 40 45 50 Multiplying for F 0,6 0,8 1 1,2 1,4 * T = Oil inlet temp. - Water inlet temp. 13A 12A 11A 0,12 0,08 0,04 0 10 20 30 40 50 60 70 80 90 100 Portata olio / factor Oil: ISO VG @ 40 C 22 32 46 68 100 150 Multiplying for 0,7 0,9 1 1,1 1,5 2 Water side Water flow correction factor l/1 5 20 0 10 20 30 40 50 60 70 - Water Flow 35 50 60 - Multiplying for F 0,2 0,6 0,8 1 Water Flow (l/1 ) 16A 15A 14A 13A 12A 11A 3220 Oesse Oliekoelers - 152
HW 1001_B Inspectable Water-Oil Heat Exchangers Versione marina Marine type Sa = Scarico acqua Wd = Water discharge * = + Anodo Zn + Anode Zn So = Scarico olio Od = Oil discharge Components - DESCRIPTION - SHELL - TUBES - TUBES SHEET - HEADS - BAFFLES - SEAL - MATERIALS Al Cu-Ni Br Br OT52 NBR (Viton) Technical and Dimensions Informations Surface Oil flow Water flow Oil contents Water contents Weight Type Perfor. with oil (kw) Dimension s =60 C - H20=20 C C (mm) m2 l/1' l/1' l l Kg A (mm) B (mm) ØD (BSP) ØE (BSP) 1,7-7 0,2-90 - 60 0,5 0,7 6 282 107 77 1 1/4 3/4 HW10011B 9 6 HW10012B 2-8,5 0,25 9-90 6-60 0,6 0,8 6,3 319 144 114 1 1/4 3/4 HW10013B 2,5-12,5 0,37 9-90 6-60 0,9 0,9 7 418 243 213 1 1/4 3/4 HW10014B 3,5-17,5 0,54 9-90 6-60 1,3 1,2 8,1 560 385 355 1 1/4 3/4 HW10015B 4,5-24 0,78 9-90 6-60 2 1,6 9,8 765 590 560 1 1/4 3/4 HW10016B 5,5-32 1,14 9-90 6-60 2,9 2,1 12,1 1060 885 855 1 1/4 3/4 Oil side 30 Oil: ISO VG @ 40 C 16B 2,0 16A 1,5 15A 25 15B 1,0 14A 20 14B 0,5 13A 12A 11A 15 13B 10 12B 11B 5 0 10 20 30 40 50 60 70 80 90 100 Temperature correction factor C 30 35 T* 40 45 50 Multiplying for F 0,6 0,8 1 1,2 1,4 * T = Water inlet temp. Water flow correction factor l/1 5 20 Water Flow 35 50 60 Multiplying for F 0,2 0,6 0,8 1 0,12 0,08 0,04 0 10 20 30 40 50 60 70 80 90 100 factor 22 32 46 Oil: ISO VG @ 40 C 68 100 150 Multiplying for 0,7 0,9 1 1,1 1,5 2 Water side 0 10 20 30 40 50 60 70 16B 15B 14B 13B 12B 11B Water Flow (l/1 ) 3220 Oesse Oliekoelers - 153
HW 1002_B Inspectable Water-Oil Heat Exchangers Versione marina Marine type Sa = Scarico acqua Wd = Water discharge So = Scarico olio Od = Oil discharge Components - DESCRIPTION - SHELL - TUBES - TUBES SHEET - HEADS - BAFFLES - SEAL - MATERIALS Al Cu-Ni Br Br OT52 NBR (Viton) Technical and Dimensions Informations Surface Oil flow Water flow Oil contents Water contents Weight Type Perfor. with oil(kw) Dimension s =60 C - H20=20 C C (mm) m2 l/1' l/1' l l Kg A (mm) B (mm) ØD (BSP) ØE (BSP) 5,5-27 1,02 20-200 6-60 2,9 2,4 15,9 581 356 310 1 1/2max. 3/4 HW10021B HW10022B 6-31 1,24 20-200 6-60 3,5 2,7 17,2 674 449 403 1 1/2max. 3/4 HW10023B 7-37 1,5 20-200 6-60 4,2 3,1 18,9 786 561 515 1 1/2max. 3/4 HW10024B 7,5-43 1,81 20-200 6-60 5,1 3,6 20,7 920 695 649 1 1/2max. 3/4 HW10025B 8-50 2,18 20-200 6-60 6,2 4,2 23,1 1081 856 810 1 1/2max. 3/4 HW10026B 9-56 2,62 20-200 6-60 7,4 4,9 25,8 1273 1048 1002 1 1/2max. 3/4 HW10027B 10-64 3,16 20-200 6-60 8,9 5,7 29,2 1505 1280 1234 1 1/2max. 3/4 HW10028B 10-72 3,8 20-200 6-60 10,8 6,7 33,1 1783 1558 1512 1 1/2max. 3/4 Oil side 70 60 50 40 Oil: ISO VG @ 40 C 28B 27B 26B 25B 24B 23B 2,5 2,0 1,5 1,0 0,5 28B 27B 26B 25B 24B 23B 22B 21B 30 20 10 0 20 40 60 80 100 120 140 160 180 200 220 - Temperature correction factor T* C 30 35 40 45 50 - Multiplying for F 0,6 0,8 1 1,2 1,4 * T = Oil inlet temp. - Water inlet temp. 22B 21B 0 20 40 60 80 100 120 140 160 180 200 220 factor Oil: ISO VG @ 40 C 22 32 46 68 100 150 Multiplying for 0,7 0,9 1 1,1 1,5 2 Water side 28B 0,30 27B 26B 0,25 25B 24B 23B 22B 21B 0,15 0,10 0,05 - Water flow correction factor l/1 5 20 0 10 20 30 40 50 60 70 Portata Acqua - Water Flow 35 50 60 - Multiplying for F 0,2 0,6 0,8 1 Water Flow (l/1 ) 3220 Oesse Oliekoelers - 154
HW 1003_A Inspectable Water-Oil Heat Exchangers Industrial type Sa = Scarico acqua Wd = Water discharge So = Scarico olio Od = Oil discharge Components - DESCRIPTION - SHELL - TUBES - TUBES SHEET - HEADS - BAFFLES - SEAL - MATERIALS Al CuDHP Br G25 OT52 NBR (Viton) Technical and Dimensions Informations Surface Oil flow Water flow Oil contents Water contents Weight Type Perfor. with oil(kw) Dimension s =60 C - H 20=20 C C (mm) m2 l/1' l/1' l l Kg A (mm) B (mm) ØD (BSP) ØE (BSP) 15-82 3,03 30-270 20-210 6,2 5,9 32,6 926,5 655 655 2 max. 1 1/2max. HW10031A HW10032A 16-95 3,64 30-270 20-210 7,5 6,9 36,3 1087,5 816 816 2 max. 1 1/2max. HW10033A 17-108 4,37 30-270 20-210 9 8 40,8 1279,5 1008 1008 2 max. 1 1/2max. HW10034A 19-122 5,26 30-270 20-210 10,8 9,3 46,2 1511,5 1240 1240 2 max. 1 1/2max. HW10035A 20-136 6,32 30-270 20-210 13 11 52,6 1789,5 1518 1518 2 max. 1 1/2max. HW10036A 21-150 7,59 30-270 20-210 15,6 12,9 60,3 2122,5 1851 1851 2 max. 1 1/2max. Oil side Oil: ISO VG @ 40 C 36A 3,5 36A 140 120 100 35A 34A 33A 32A 3,0 2,5 2,0 1,5 1,0 35A 34A 33A 32A 31A 80 31A 0,5 60 40 0 30 60 90 120 150 180 210 240 270 300 factor Oil: ISO VG @ 40 C 22 32 46 68 100 150 Multiplying for 0,7 0,9 1 1,1 1,5 2 20 Water side 0 30 60 90 120 150 180 210 240 270 300 Temperature correction factor T* C 30 35 40 45 50 - Multiplying for F 0,6 0,8 1 1,2 1,4 * T = Oil inlet temp. - Water inlet temp. Water flow correction factor - Water Flow l/1 5 20 35 50 60 0,35 0,30 0,25 0,15 0,10 0,05 0 30 60 90 120 150 180 210 240 36A 35A 34A 33A 32A 31A - Multiplying for F 0,2 0,6 0,8 1 Water Flow (l/1 ) 3220 Oesse Oliekoelers - 155
HW 1003_B Inspectable Water-Oil Heat Exchangers Marine type Sa = Scarico acqua Wd = Water discharge So = Scarico olio Od = Oil discharge Components - DESCRIPTION SHELL TUBES TUBES SHEET HEADS BAFFLES SEAL - MATERIALS Al Cu-Ni Br Br OT52 NBR (Viton) Technical and Dimensions Informations Surface Oil flow Water flow Oil contents Water contents Weight Type Perfor. with oil(kw) Dimension s =60 C - H20=20 C C (mm) m2 l/1' l/1' l l Kg A (mm) B (mm) ØD (BSP) ØE (BSP) 15-82 3,03 30-270 20-210 6,2 5,9 33,2 942 655 655 2 max. 1 1/2max. HW10031B HW10032B 16-95 3,64 30-270 20-210 7,5 6,9 36,9 1103 816 816 2 max. 1 1/2max. HW10033B 17-108 4,37 30-270 20-210 9 8 41,4 1295 1008 1008 2 max. 1 1/2max. HW10034B 19-122 5,26 30-270 20-210 10,8 9,3 46,7 1527 1240 1240 2 max. 1 1/2max. HW10035B 20-136 6,32 30-270 20-210 13 11 53,1 1805 1518 1518 2 max. 1 1/2max. HW10036B 21-150 7,59 30-270 20-210 15,6 12,9 60,8 2138 1851 1851 2 max. 1 1/2max. Oil side 140 120 100 Oil: ISO VG @ 40 C 36B 35B 34B 33B 32B 3,5 3,0 2,5 2,0 1,5 1,0 36B 35B 34B 33B 32B 31B 80 31B 0,5 60 40 20 0 30 60 90 120 150 180 210 240 270 300 factor Oil: ISO VG @ 40 C 22 32 46 68 100 150 Multiplying for 0,7 0,9 1 1,1 1,5 2 Water side 0 30 60 90 120 150 180 210 240 270 300 0,35 36B 35B 0,30 34B 33B 0,25 32B 31B Temperature correction factor T* C 30 35 40 45 50 0,15 Multiplying for F 0,6 0,8 1 1,2 1,4 0,10 * T = Oil inlet temp. - Water inlet temp. 0,05 Water flow correction factor Water Flow l/1 5 20 35 50 60 0 30 60 90 120 150 180 210 240 Multiplying for F 0,2 0,6 0,8 1 Water Flow (l/1 ) 3220 Oesse Oliekoelers - 156
HY SERIE USER S MANUAL 1. WARNINGS FOR THE USE AND SAFETY This instruction manual is an integrating part of the heat exchanger. We suggest to keep it safe and available during the entire life cycle of the present product. We suggest to read carefully all instructions and warnings this manual contains before to install the equipement. Installation must be done exclusively by qualified and experienced people, respecting the being in force norms. This equipement meets the european community laws requirements. The manufacturer declines every responsability in case of misuses or different uses from those allowed. The heat exchanger is intended exclusively for the use for which it has been developed; any other use must be considered improper and therefore dangerous. The manufacturer disclaims all responsability for possible damages to things and people due to the non-observance of these instructions or to improper use or to modifications carried out by non authorized personnel. DO NOT CLOG UP ANY VENTILATION OPENING OR HEAT DISSIPATION SURFACE After unpacking, make sure about integrity of the product. In case of doubt do not use the equipement and ask exclusively to qualified personel. Packaging must be disposed environmentally friendly. Before to connect the heat exchanger to the electrical supply be sure about: electrical plant must meet the norms in force of the country tension of the electrical net and frequency must be the same as indicated on the equipement the circuit mus be equipped with the earthing Before any maintenance or cleaning service make sure that electrical supply is disconnected. NEVER TRY TO REPAIR THE EQUIPEMENT. Never try to repair the equipement. As soon as the installation is finished make a short check following the instructions you'll find hereby. If the equipement does not work, disconnect the equipement from the electrical net and ask immediately the manufacturer. DON'T TOUCH THE EQUIPEMENT WHEN RUNNING. heat exchanger could have some very hot surfaces. During the working the DO NOT MOVE THE NUMBER PLATE. The product id plate contains technical data, limits of use, tracking number and production batch. The plate is an integrating part of the product and it must be always well readable. 1 3220 Oesse Oliekoelers - 157
HY USER S MANUAL SERIE 2. USERS MANUAL AND MAINTENANCE SERVICE The oesse's air-oil heat exchangers are usually installed to cool down hydraulic circuits along the return line or in some case on independent cooling units. 2.1 - ASSEMBLING AND INSTALLATION Make sure to install properly the heat exchanger on a suitable base which must be strong enough to support the weight using the brackets. Do not use any support foreseen for the housing or for the electrical motor. The heat exchanger must be installed according the sketch of fig. 1 in order to guarantee the best performances and make easier both scewing the connectors and maintenance. We suggest to place the oil inlet piping in a lower position than outlet and to use flexible tubes of the same diameter of the connectors without any adapter as showed in the fig. 2. Make sure that in the hidraulic circuit where the heat exchanger is installed the pressure peaks are lower than the max working pressure allowed. Oesse's heat exchangers allow a max dynamic pressure of 16 bar and a max static pressure of 21 bar. Before to make the electrical connections make sure that tension and frequency are the same as indicated in the technical form of the model and proceed with wiring according the sketch of fig. 3. In case of different applications, please ask our technical service. Fig. 1 minimum 1m. minimum 1m. M Fig. 2 3220 Oesse Oliekoelers - 158
HY USER S MANUAL SERIE 12-24 VDC Fig. 3 THERMAL SWITCH C K C 12-24 VDC THERMAL SWITCH WIRING DIAGRAMS OF THE ELECTRICAL FAN 12-24 VOLTS DC 12-24 VOLT DC TYPE "A" TYPE "B" With IM 0,6 IC With IM 0,6 IC M M IM= Motor power IC= Max Thermal switch power TYPE "A" TYPE "B" THERMAL SWITCH C WIRING DIAGRAMS OF THE ELECTRICAL FAN 220 VOLT SINGLE PHASE U1= BLEU U1 Z U2 U2= BLACK M 1 Z= BROWN = YELLOW-GREEN R S T R S T WIRING DIAGRAMS OF THE ELECTRICAL FAN 220/380 VOLT THREE PHASE K C K C U1= BLACK U2= GREEN V1= BLEU V2= WHITE U1 V1 W1 U1 V1 W1 W1= BROWN W2= YELLOW = YELLOW-GREEN M 3 U2 V2 W2 M 3 K= REMOTE CONTROL SWITCH 9A C= THERMAL SWITCH DELTA CONNECTION U2 V2 W2 STAR CONNECTION 3220 Oesse Oliekoelers - 159
HY USER S MANUAL SERIE 2.2 - LIMITS OF USE Max temperature oil inlet Max ambient temperature Admitted fluids Max working pressure 120 C 50 C Mineral oils Synthetic oils Watre-glycol Oily/water emulsions 16 bar 2.3 - CHECK After installing the heat exchanger we suggest to pressurize the circuit to show possible oil outdraws. Feed the circuit checking that rotation of the fan and air flow are the same as the arrows on the housing indicates. FAN DIRECTION AIR FLOW 2.4 - SCHEDULED MAINTENANCE During maintenance make sure that all the elecrical sources are disconnected. 2.4.1 - CLEANING Oil Circuit To clean the oil circuit it is necessary to disconnect the heat exchanger from the main hidraulic circuit. The cleaning must be done by circulating, in a counter current flux, a degreasing compound compatible with aluminium. In case of oil regeneration or substitution of the exhausted oil a deep cleaning of the inside oil circuit is recommended. Make sure there is no residue before to re-connect the heat exchanger to the circuit. Secondary circuit Disconnect the heat exchanger and protect adequately the electrical motor. For ordinary maintenance we suggest to keep the cooler surface clean by using a compressed air flow (max 8 bar). 3220 Oesse Oliekoelers - 160
HY USER S MANUAL SERIE HY SERIES In case of higly dusty or oily environments we suggest to disconnect and disassemble the heat exchanger, to spray the cooler surface with a degreasing compound and wash with a high pressure water. After this operation re-assemble the heat exchanger. WARNING: water flow must follow the same direction of the fins trying to avoid movements of the fan. Not proper cleaning or the use of aggressive compounds to aluminium or to some of the components of the heat exchanger may be cause of danger and can compromise the functioning. 2.4.2 - LOCK We suggest to check regularly that screws and bolts are well tightened expecially on the equipements installed on vibrating units. We suggest a tightening torque of Max 40Nm. 3. ALTERATION Any alteration to the heat exchangers without written approval from Oesse, will compromise the warranty term as it will be considered as an equipement tampering. 4. STORING AND SHIPMENT The heat exchanger must be stored and shipped with the original packaging only, and in any case avoiding damages to anyone of his components. We recomend to store the heat exchanger at a proper temperature in order to avoid condensation inside the electrical circuits. For the shipment please refer to the weight shown on the box or on the technical form. 5. LUBRICANTS Oesse suggest to use mineral oils free of contaminating or damaging compounds. Do not waste any oil in environment. Oesse recommend to dispose the exhausted oil only trough the official authorized services. 6. DISPOSAL The heat exchangers of Oesse are manufactured using only full recyclable materials. Disposal can take place respecting the environment according the local law requirements. 3220 Oesse Oliekoelers - 161
HY USER S MANUAL SERIE 7. TERMINOLOGY - SPARE PARTS ELECTRICAL MOTOR WITH FAN CONVEYOR CORE THERMAL SWITCH 8. STATEMENT OF CONTROL All the heat exchangers are submitted to a final check for the functioning and for the project conformity. The under mentioned stamp states that all checks has been passed. 9. STATEMENTS Oesse can supply, where available upon request, statements about the tests, experimental tests or trials executed on the products and available in the technical documentation c/o the manufacturer as required by the norms. 3220 Oesse Oliekoelers - 162
HY USER S MANUAL SERIE 10. WARRANTY CERTIFICATE The present warranty covers possible manufacturing defects of the heat exchanger for a period of one year from the purchasing date proved by valid fiscal document. For any extension please apply to the manufacturer. In order to have an operating warranty it is necessary to keep the warranty certificate together with a valid document quoting the description details of the product. Warranty means the replacement or the repairing of the parts of the equipment which turn out to be defective at the origin for manufacturing defects In case of irreparable or repeated defect at the same origin, upon unquestionable decision of the manufacturer, the equipment will be replaced. The warranty on the new equipment will continue till the end of the original contract In case the equipment shows defects which are not covered by the warranty and the warranty itself has expired, all the transport costs will be at the customer's expense The warranty is no longer valid if the parts turn out to be defected due to carelessness or negligence in using, wrong installation or maintenance, maintenance operated by unskilled personnel, transport damages or any circumstance unrelated to manufacturing defects of the equipment. All the operations concerning the installation and the connection to the feeding systems are excluded from the warranty. Warranty is excluded in case of normal wear of the equipment and of marginal defects which have a negligible effect on the value or the working of the equipment. Furthermore warranty is excluded in any case of incorrect use of the equipment Warranty is applied for customers in order with payments. The manufacturer disclaims all responsability for possible damages which can directly or not affect people, things or animals due to the non-observance of the above instructions. OESSE S r l 3220 Oesse Oliekoelers - 163
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