DXT Series Multi-functional Effective Air Cooler

Excellent performance. Not easy to leak oil. Compact size. Aluminium high-efficiency cooling system for high performance and high operating pressure - also available for heavy duty hydraulic or lubricated systems. The heat dissipation plate is an aluminum alloy vacuum brazed plate fin heat exchanger, and the surface is sprayed with an anti-static and anti-corrosion coating. Oil heat transfer fins are also designed inside the radiator oil channel, which greatly increases its heat dissipation efficiency. It can be configured with 12V, 24V DC motor, 220V, 380V AC motor or hydraulic motor to drive the fan.

Products Details

The cooler, through vacuum brazing process, is stable pressure,which can be equipped with various kinds of motor and widely apply in many fields. · Temperature controller can be selected. · A variety of pressure protection forms can be selected.DXT Series High Efficiency Motor Driven Air Coolers
Model A B C D E G H K L M X F W1 W2
DXT-2-A3 352 415 250 150 200 115 20 470 25 Φ14  G1" 345 150 300
DXT-3-A3 456 540 300 200 250 160 20 500 25 Φ14  G1" 460 200 400
DXT-4-A3 450 560 300 200 250 160 20 552 30 Φ14  G1¼" 469 220 450
DXT-5-A3 470 710 300 200 250 165 20 559 30 Φ14  G1¼" 620 220 450
DXT-6-A3 617 810 400 310 350 235 20 613 50 Φ16  G1¼" 720 280 550
DXT-7-A3 617 960 400 310 350 235 20 660 50 Φ16  G1¼" 870 280 550
DXT-8-A3 710 980 450 400 400 280 20 748 50 Φ16  G1½" 880 500 1000
DXT-9-A3 990 1350 580 440 215 780 40 730 63 Φ16 Flange 1182 550 1200
DXT-10-A3 990 1350 580 440 215 780 40 780 63 Φ16 Flange 1172 620 1200
DXT-11-A3 1276 1570 750 525 210 1064 48 920 100 Φ16 Flange 1332 800 1600

Hydraulic machinery

Engineering machinery

Mining machinery

DXT 8 A3 M X O O
Cooler Type:  Multi-functional Effective Series Plate Size: 1/2/3/4/5/6/7/8/9/10/11 Driving way: A1=DC12V Condensing fan A2=DC24V Condensing fan A3=AC380V A4=AC440V High-efficiency motor A5=Hydraulic Motor Bypass Valve: M=Without Bypass Valve⬅Standard W=External Wind Direction: X=Suction⬅Standard C=Blowing Temp. Controller: O=Without controller⬅Standard T=Temp. Switches--Action Temp.:     T50=50℃,T60=60℃,T70=70℃ C=Temp. Transmitter--     C1=Compact,C2=Digital Z=Integrated with a protective temperature control switch. (Only available when the drive mode is a condensing fan) Heatsink Protection: O=Without protection⬅Standard S=Anti-Stone net

Construction machinery

Hydraulic system circuit, independent cooling circuit and lubricating oil cooling system. For examples, machine tools, mining machinery, hydraulic machinery, power station, wind power equipment, and so on.DXT Series Hydraulic Motor Driven Air Coolers
Model A B C D E G H L M X F W1 W2
DXT-2-A5 352 415 250 150 200 115 20 25 Φ14  G1" 345 150 300
DXT-3-A5 456 540 300 200 250 160 20 25 Φ14  G1¼" 460 200 400
DXT-4-A5 450 560 300 200 250 160 20 30 Φ14  G1¼" 469 220 450
DXT-5-A5 470 710 300 200 250 165 20 30 Φ14  G1¼" 620 220 450
DXT-6-A5 617 810 400 310 350 235 20 50 Φ16  G1¼" 720 280 550
DXT-7-A5 617 960 400 310 350 235 20 50 Φ16  G1¼" 870 280 550
DXT-8-A5 710 980 450 400 400 280 20 50 Φ16  G1½" 880 500 1000
DXT-9-A5 990 1350 580 440 215 780 40 63 Φ16 Flange 1182 550 1200
DXT-10-A5 990 1350 580 440 215 780 40 63 Φ16 Flange 1172 620 1200
DXT-11-A5 1276 1570 750 525 210 1064 48 100 Φ16 Flange 1332 800 1600
DXT Series DC Condenser Fan Type Air Cooler
Model A B C D E G H L M X F W1 W2
DXT-1-A2 270 335 200 80 150 65 15 25 Φ14  G1" 270 100 250
DXT-2-A2 352 415 250 150 200 115 20 25 Φ14  G1" 345 150 300
DXT-3-A2 456 540 300 200 250 160 20 25 Φ14  G1" 460 200 400
DXT-4-A2 450 560 300 200 250 160 20 30 Φ14  G1¼" 469 220 450
DXT-5-A2 470 710 300 200 250 165 20 30 Φ14  G1¼" 620 220 450
DXT-6-A2 617 810 400 310 350 235 20 50 Φ16  G1¼" 720 280 550
DXT Series Comprehensive parameter table
Model Motor Voltage (V) Motor Power (KW) Blade Speed (r/min) Noise Level (dB) Cooling Capacity (KW) Max.Working pressure (bar) Max.Temp. (℃) Max.Flow (l/min)
DXT-1 12 0.12 2700 70 5.5 20 130 60
24 0.15
DXT-2 12 0.12 2700 75 10 20 130 100
24 0.15 73
220/380 0.25 1450 78
Hydraulic Motor 10ccm / 2800 77
DXT-3 12 0.2 2700 76 16 20 130 150
24 0.2 78
220/380 0.37 1450 79
Hydraulic Motor 10ccm / 2800 78
DXT-4 12 0.2 2700 77 19 20 130 200
24 0.2 78
220/380 0.37 1450 79
Hydraulic Motor 10ccm / 2800
DXT-5 12 0.2 2700 79 28 20 130 250
24 0.2
220/380 0.75 1450 82
Hydraulic Motor 10ccm / 1500 80
DXT-6 220/380 1.5 1450 87 35 20 130 300
Hydraulic Motor 16ccm / 1500 84
DXT-7 220/380 1.5 1450 87 55 20 130 350
Hydraulic Motor 16ccm / 1500 84
DXT-8 220/381 2.2 1450 89 70 20 130 400
Hydraulic Motor 16ccm / 1500 85
DXT-9 220/381 4 1450 96 110 20 130 450
Hydraulic Motor 25ccm / 1500 87
DXT-10 220/382 7.5 1450 102 140 20 130 500
Hydraulic Motor 25ccm / 1500 92
DXT-11 220/382 11 1450 106 245 20 130 600
Hydraulic Motor 32ccm / 1500 97

Walking machinery

1. The diameter of the piping should be matched with the size of the oil inlet and outlet. It can be smaller at the same time, but cannot be larger at the same time. Use high-pressure hoses and direct heads as much as possible to reduce oil return resistance. 2. When using the oil return cooling method, a bypass unloading circuit must be installed, and the opening pressure of the back pressure valve is less than 0.5MPa to prevent the radiator from being damaged by excessive pulse pressure when the system is started. 3. The location of the air cooler should avoid vibration and punching, and the air intake and exhaust should be free and unobstructed, and the installation should be firm. 4. It is not recommended to install a filter at the oil outlet.

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