HE / HJ Series

HE Series Specific for E.D.M.
HJ Series Specific for Cutting Liquid

Application:

HJ: Grinding Liquid, Cutting Liquid
HE: E.D.M.(Electro Discharge Machine)

Feature:

Advance the speed of process.
Maintain the stability of dielectric fluid, advance the process quality.
Avoid fire risk cause by temperature rise and accumulating of dielectric fluid, advance the working safety.
Reduce the wastage of electrode.
Prevent the spreading of foul odor air, reduce the air pollution.
Easy operation and low noise.
Made of anticorrosive material.

 

 

 

Specification: HE – Oil cooler for E.D.M.

Item/Model HE-250S HE-400S HE-600S HE-750S HE-900S HE-1000S HE-2RS HE-3RS
Cooling
capacity
KCAL/H
50/60 Hz
840/1000 1250/1500 1700/2100 2600/3000 3200/3800 3750/4500 5000/6000 7500/9000
W
50/60Hz
980/1170 1450/1750 1970/2450 2900/3500 3700/4400 4350/5250 5820/6980 8720/10470
BTU/H
50/60 Hz
3360/4000 5000/6000 6700/8400 10000/12000 12800/15200 15000/18000 20000/24000 30000/36000
Temp.
controller
A Fixed temperature control type (setting range 10~40°C)
B Differential temperature control type (tracing room/machine body temperature, setting range -10 ~ +10°C)
Use
range
Ambiet
temp. °C
10 ~ 40
Oil
temp. °C
10 ~ 45
Power source 3Φ 200 ~ 230V 50/60 Hz
Motor W 500 50 668 860 1136 180 1700 350 1700 350 2480 350 3350 350
Compressor Fan
Dimension
WDH mm
340×325×780 370×475×765 370×475×840 575×430×1045 480×580×1340 500×770×1295 554×690×1525

Specification: HJ – Oil cooler for grinding liquid, cutting liquid.

Item/Model HJ-250S HJ-400S HJ-600S HJ-750S HJ-900S HJ-1000S HJ-2RS
Cooling
capacity
KCAL/H
50/60 Hz
840/1000 1400/1500 1700/2100 2600/3000 3200/3800 3750/4500 5000/6000
W
50/60Hz
980/1170 1630/1750 1980/2450 3030/3500 3700/4400 4360/5240 5820/6980
BTU/H
50/60 Hz
3360/4000 5600/6000 6800/8400 10000/12000 12800/15200 15000/18000 20000/24000
Temp.
controller
A Fixed temperature control type (setting range 10~40°C)
B Differential temperature control type (tracing room/machine body temperature, setting range -10 ~ +10°C)
Use
range
Ambiet
temp. °C
10 ~ 40
Oil
temp. °C
10 ~ 45
Power source 3X 200 ~ 230V 50/60 Hz
Motor W 500 50 820 50 820 50 1180 95 1450 125 1700 180 2480 350
Compressor Fan
Dimension
WDH mm
368×445×1275 408×454×1420 434×970×1035 1260×620×1080
12000BTU=1TON 1. The exterior filter, pump/pump motor and the magnetic separator is not supplied with the cooler.
2. The above cooling capacity is based on the condition of ambient temperature 35XC, oil outlet temperature 35XC with oil type of ISO VG2.
3. Please contact us for special request on specification.
4. Design and specification are subject to change without prior notice.
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