Bộ làm mát dầu oil chiller
Model: AO-450P(T)
Công suất làm mát: 3870/4560w
Hãng sản xuất: Air Major
Xuất xứ: Hàn Quốc
What is oil cooler?
AIRMAJOR oil cooler controls the temperature of heated oil when a machine is operated, prevents the thermal transformation of machine and maintains the viscosity of oil and lubrication characteristics, which improves the machining precision of machine tool and minimizes the defect and furthermore, helps the extension of service life.
Next Generation precision oil cooler system
5 horsepower precision oil cooler line-up completed
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5 horsepower precision oil cooler line-up completed
- 5 horsepower precision oil cooler developed (±1℃ unit precise control)
- 0.5~5 horsepower precision line-up completed
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Available to select various evaporator method according to pollution level
- Shell & Coil Type, Plate Type, Open Type
- Used in variety for experiment equipment, superprecise machine tool, precise cooler etc
 Shell & Coil Type
(Self-development completed)
· When chip/grounds exist a little
· Machining center/press machine applied |
 Plate Type
high pressure (pressure-resistant 10k, low temperature
· When it is clean
· Discharge machining machine/water chiller applied |
 Open Type
(Evaporator cover open type)
· When cleaning in open
· Coolant system applied |
3 phase compressor applied for all models
- 0.5 class/1.0 class ; operates smoothly by using a 3 phase compressor
- Authorized durability with low noise and low vibration
- Available to respond 380V/440V without transmitter
(Other maker uses a single compressor for 0.5 class/ 1.0 class which gives difficulties when operating and needs a transmitter.)
Precision control in high temperature environment
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Possible to correspond by load by STEP control
- Significant increase in accuracy of machining of ultra-precision grade(Previous ±50㎛ >> ±10㎛)
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Available to control precisely upto oil temperature of 50℃
Customized design for high temperature environment : Available to respond immediately when ambient temperature is 50℃ (option) >> injection circuit applied
- As the oil temperature increases due to the increase of machining speed of machine tool, the use temperature is adjusted by 40~50℃ (lubricating oil, hydraulic operating oil etc)
- Realize the precise control up to the limit temperature by using the special cooling circuit (injection circuit)
- Customized design for high temperature area market (India, China, Vietnam)
- Affordable design of condenser to prepare for the pollution situation of machining factory
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What is injection circuit?
A circuit that protects the compressor by controlling separate electronic expansion valve for the stable operation of cooling system in high temperature environment of ambient temperature 40~50℃
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Eco-friendly refrigerant : R-410A
- •uses eco-friendly new refrigerant with low Ozone destruction index for all models (R-410A)
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