Reliance Engineering Company



Spindle Oil Coolers


Spindle Oil Coolers

Spindle oil coolers are utilized to reject the heat generated by the spindle bearings during high rpm operations. The Spindle Oil / Coolant is circulated through the cooling circuits in the spindle head. The unit utilizes a Brazed Plate Heat Exchanger to transfer the heat removed from the spindle head with the Oil / Coolant been circulated to the refrigerant there by maintaining the spindle head temperature uniformly. The differential temperature controller utilized maintains the Oil / Coolant at a constant temperature with the ambient temperature as reference, thus avoiding vast difference in temperature of the spindle and ambient. We have the following standard models on offer.



Specifications

Description Model

SOC 10

SOC 15

SOC 20

SOC 30

SOC 45

Capacity in Kilo cal/Hour

1000

1500

2250

3000

4500

Power input in Watts

550

800

850

1250

1950

Source

Both 230 Volts 1 Phase 50 Hz & 200/415 Volts 3 Phase 50 Hz

Refrigerant

R-22/R-134a/R-407C

Dimensions (mm) LxBxH

390x525x1000

480x750x1175

Weight -Dry

40

45

55

65

80


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