Product

product

Air Cooled Type Oil Chiller

AL-series

Characteristic

  • It has Circulation Pump for oil
  • Through LCD Screens, It can be checked whether the cooler has any problem or not
  • Designed in Plate Cooling System, It has High Efficiency
  • One-touch system operation and It is easily movable

Flow Diagram

Ref. Gas Line Water Line
  • ACompressor
  • BAircooled condenser
  • CReceiver tank
  • DFilter drier
  • ESight glass
  • FSolenoid Valve
  • GExpansion valve
  • HEvaporator
  • ICirculation pump
  • JOil Return
  • KOil Supply
  • LDigital Pressure

Standard Specification

Item DH-1AL DH-2AL DH-3AL DH-5AL DH-7.5AL DH-10AL
Refrigerator Capacity(kW) 1 2 3 5 7.5 10
Weight(kg) 100 150 190 230 250 350
Compressor Output(kW) 0.75 1.5 2.25 3.75 5.5 7.5
Refrigerant R-22 / R-404A / R-407C
Cooling Capacity(at 20℃,Kcal/h) 3,000 6,000 9,000 15,000 22,500 30,000
Circulation Pump Output(kW) 0.2 0.75 0.75 0.75 1.5 1.5
Max.Pump Flow Rate(L/min) 8.1 35.6 50
Max.Motor Pump Output(Mpa) 0.5 0.6 0.4
Evaporator Plate-type heat exchanger
Safety Alarm High/Low pressure, Sense gas leaking, Overload, Phase detection, High/Low temperature
Dimension 550 x
470 x
930" 		780 x
605 x
1,195" 		850 x
665 x
1,395" 		1,310 x
760 x
1,470" 		1,500 x
805 x
1,590" 		1,500 x
805 x
1,570"
Total Power Consumption(Kw/h) 1.23 2.35 3.57 5.45 7.52 11.65
Power(v) AC 1Φ220V
50/60Hz		 AC 1Φ 220V 50/60Hz
AC 3Φ 220/380/440V 50/60Hz 		AC 3Φ 220/380/440V 50/60Hz

※ All the details can be changed without any notice with the products developed.
(Option : ±0.1℃ temperature control, Ultralow-temperature Chiller(-80℃), Customized order)

Purpose of Use

  • Machining center
  • Electrical discharge machine
  • Big hydrulic pressure
  • CNC cutting fluid cooling
  • Spindle oil
  • Lubricating oil machine
  • Oil chamber
  • Double line chamber