3
NC
series
【
2
】
MACHINE SPEED
2-1 Machine speed & operating direction
Refer to the table below for maximum and standard speeds of
the Series. To extend machine life, run the machine
approximately 15~20% below the maximum speed for the first
200 hours of operation (approx. 1 month). Then run the
machine at the standard speed.
The machine pulley turns clockwise as the handwheel does as
seen from the machine pulley
2-2 Motor & belt
Motor : 3-phase, 2-pole, 400W clutch motor
Belt
: M type V belt
Select the proper motor pulley according to the machine speed
(refer to the motor pulley outer diameter on the table below).
Adjust where to position the motor by pressing the finger onto
the middle of the belt so that 1~2cm deflection can be achieved
(see the illustration on the right)
< Machine speed >
TYPE
MAXIMUM SPEED
STANDARD SPEED
NC1103
4,500rpm
4,000rpm
< Motor pulley selection table >
Motor pulley outer
diameter (mm)
Machine speed (rpm)
50Hz
60Hz
80
3,500
4,200
90
4,000
4,800
100
4,400
110
4,900
4
NC
series
< Note >
When the oil filter cap is removed, the oil collected on the element drips. Be careful.
【
3
】
LUBRICATION
3-1 Oil
Use Kansai Special’s genuine oil.
(Part No. 28-618 :700cc)
3-2 Oiling
■
To fill the machine with oil
Remove rubber plug A from the oil hole.
Fill the machine with oil until the oil level is at the
top line (see H in the illustration) on oil gauge C.
After the first lubrication, add oil so that the oil level
will be between H and L.
■
To check for proper oil flow
After filling the machine with oil, run the machine to check the oil is splashing to oil flow
sight window B.
3-3 Replacing the oil and the oil element
To extend machine life, be sure to replace the oil after
the first 250 hours of operation.
To replace the oil, follow the procedures below.
1.
Remove the V belt from the motor pulley and then
remove the machine from the table.
2.
Remove screw D and then drain the oil.
Be careful not to stain V belt with the oil.
3.
After draining the oil, be sure to tighten screw D.
4.
Fill the machine with oil by referring to 3-2 shown
above.
If element E is contaminated, proper oiling may not be
performed. Clean the filter element every six
months. If just a little or no oil flows out from the
nozzle with the proper amount of oil in the machine,
check the element. To do so, remove oil filter cap F.
Replace the element if necessary.
Summary of Contents for NC Series
Page 2: ......
Page 3: ......
Page 4: ......
Page 5: ......
Page 6: ......
Page 7: ......
Page 8: ......
Page 9: ......
Page 10: ......
Page 11: ......
Page 12: ......
Page 13: ......
Page 14: ......
Page 15: ......
Page 16: ......
Page 17: ......
Page 18: ......
Page 19: ......
Page 20: ......
Page 21: ......
Page 22: ......
Page 23: ......
Page 24: ......
Page 25: ......
Page 26: ......
Page 27: ......
Page 28: ......
Page 29: ......
Page 30: ......
Page 31: ......
Page 32: ......
Page 33: ......
Page 34: ......
Page 35: ......
Page 36: ......
Page 37: ......
Page 38: ......
Page 39: ......
Page 40: ......
Page 41: ......
Page 42: ......
Page 43: ......
Page 44: ......
Page 45: ......
Page 46: ......
Page 47: ......
Page 48: ......
Page 51: ...NC Series Instruction Manual NC1103 4 G series ...
Page 63: ...NC J SJ Series Instruction Manual NC1001GSJ NC1001GSJF NC1001GJ ...
