5699-E P-25
SECTION 3 OPERATION (OF CNC LATHE)
2-2. Lubrication and Inspection Method
Supplying Oil to the Hydraulic Power Unit
LE11214R0100500110001
[Supplement]
Specified Oil HM32
(Typical Brand: Mobil DTE Excel 32)
Tank Capacity 20 liter (5.28 US gal) (entire tank capacity: 27 liter [7.1 US gal])
After filling up, operate the machine once and then replenish the oil.
Oil Change Interval Change every 2,000 hours of operation
Once every 10 months for 200 hours of operation per month
Once every 4 months for 500 hors of operation per month
Set pressure 60 MPa (8,706 psi)
1) For detailed operation procedures, refer to the appended instruction manual for the
hydraulic power unit.
2) When the oil level drops below the specified level, an alarm results. However, if this
alarm occurs, power supply to the machine is cut off, which will then cause probelms
for machine operation. Therefore, check the oil level without fail before starting opera-
tion.
3) Normally use HM32. However, use FC22 (with a viscosity index of 140 or over) at a tem-
perature below 10°C (50°F).
Electric motor
Piston pump
Oil level gauge
Pressure gauge
Tank
Filter
Oil filler port
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