Hardinge Talent 10/78, Руководство по обслуживанию

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LUBRICATION LINE REPLACEMENT
REPLACEMENT PART NUMBERS
Grease Manifold TT 0010234
Tubing TT 0007007
REPLACING A LUBRICATION LINE
1. Wait for the cycle to end and make certain that the spindle is stopped.
2. Remove cover “A”, Figure 2.1, to gain access to the grease manifolds and grease lines.
3. Jog each axis until the grease/lubrication lines are accessible.
4. Power down and lock out the machine. Refer to the appropriate power-down procedure in
Chapter 1.
- NOTE -
Replace the lubrication lines one line at a time.
The ball screw lubrication lines connect to the middle fitting (marked “BS”) on each
grease manifold.
5. Check each lubrication line for damage. Before disconnecting the line being replaced, measure
the length and check the route from the grease manifold to either the linear guide or ball screw.
6. Disconnect the lubrication line and compare the length of the old lubrication line and the
replacement lubrication line.
7. Before installing the replacement line, fill the line with KLÜBER
®
Isoflex NCA 15 or NBU 15
grease.
8. Install the replacement lubrication line:
A) Connect one end of the replacement lubrication line at the grease manifold.
B) Add the specified grease through its fitting until grease appears at the other end of the
lubrication line.
C) Connect that end of the lubrication line.
9. Wipe the fittings clean of excess grease.
10. Install cover “A”, Figure 2.1.
11. Power up the machine. Refer to the appropriate power-up procedure in Chapter 1.
12. Jog the axes at 50% of the maximum rapid traverse for a full 30 minutes before resuming
automatic machine operation.
2-8 M-448B