YRM20_Mainte_E.pdf - 第145页
2. Lubricating poits/schedule (Main machine) 4-5 Chapter 4 Lubricating points 2.4 Push up (PU) axis PU-axis lubricating points Grease gun ： Manual lubrication ： PU-axis Ball guide (stage 1) PU-axis Ball guide (stage 2) 5…
2. Lubricating poits/schedule (Main machine)
4-4
Chapter 4 Lubricating points
2.3 W-axis (U-axis)
W-axis (U-axis) lubricating points
Grease gun ：
Manual lubrication：
Grease nipples：
W4-axis
Guide
W2-axis
Ball screw
W4-axis
Hexagon spline
W1-axis
Ball screw
W4-axis
Ball screw
W3-axis
Ball screw
W1-axis
Hexagon spline
W1-axis
Guide
W1
W2
W3
W4
W2-axis Guide
W3-axis
Guide
W2-axis
Hexagon spline
W3-axis
Hexagon spline
53403-KMX-00
Lubricating section Grease
Lubricating
point
Interval Procedure
W1-axis
Ball screw NSL grease 2 Yearly Manual lubrication
Guide NSL grease 1 Yearly Grease gun: Bend type nozzle (
φ
5mm)
Hexagon spline NSL grease 1 Yearly Manual lubrication
W2
-axis
Ball screw NSL grease 2 Yearly Manual lubrication
Guide NSL grease 2 Yearly Grease gun: Bend type nozzle (
φ
5mm)
Hexagon spline NSL grease 1 Yearly Manual lubrication
W3
-axis
(U
-axis）
Ball screw NSL grease 2 Yearly Manual lubrication
Guide NSL grease 4 Yearly Grease gun: Bend type nozzle (
φ
5mm)
Hexagon spline NSL grease 1 Yearly Manual lubrication
W4
-axis
Ball screw NSL grease 2 Yearly Manual lubrication
Guide NSL grease 1 Yearly Grease gun: Bend type nozzle (
φ
5mm)
Hexagon spline NSL grease 1 Yearly Manual lubrication
2. Lubricating poits/schedule (Main machine)
4-5
Chapter 4 Lubricating points
2.4 Push up (PU) axis
PU-axis lubricating points
Grease gun：
Manual lubrication：
PU-axis
Ball guide
(stage 1)
PU-axis
Ball guide
(stage 2)
53405-KMX-00
Lubricating section Grease
Lubricating
point
Interval Procedure
Stage 1 Ball screw NSL grease 1 Every 3 months Manual lubrication
Stage 2 Ball screw NSL grease 1 Every 3 months Manual lubrication
2. Lubricating poits/schedule (Main machine)
4-6
Chapter 4 Lubricating points
2.5 Head unit
2.5.1 HM head unit
n
NOTE
Basically, it is not necessary to apply grease to Z-axis (spline shaft) of HM head unit. However, if touching the shaft surface
or solvent sprayed on it, the grease is removed and rust may appear. Slightly apply specified grease (NSL) for anti-rust as
needed.
HM head unit lubricating points
Spline shaft
Grease gun：
Manual lubrication：
53406-KMX-00
Lubricating section Grease
Lubricating
point
Interval Procedure
Spline shaft NSL grease 10 per head unit As needed Manual lubrication (light coating)