Page 26 KM3000 KM4000 Operating Manual
3.6 KM3000 STUB-END MOUNTING
The mounting base of the key mill can
extend beyond the end of a shaft provided
the bar clamp is inboard not less than 1.5"
(38 mm). See Figure 3-3
Do the following:
1. Set the key mill with the mounting
base extending over the end of the
shaft. The main spindle will be
inward from the end of the shaft.
2. With the bar clamp close to the end
of the shaft, proceed setting up as
described in Section 3.4 on page 23.
3.7 KM4000 STUB-END MOUNTING
The KM4000 key mill can be mounted to stub ends as short as 8" (200 mm).
1. Turn the cutter end of the key mill toward the middle of the shaft.
2. Position the machine so that both chains are on the shaft and can be tight-
ened.
3. Set up the machine as described in step 2 through step 7 of Section 3.5 on
page 24.
3.8 LARGE SHAFT MOUNTING
With the KM4000, shafts up to 24" (609 mm) in diameter can be machined using
the optional chain clamp assembly.
With the KM3000, shafts up to 10.5" (267 mm) in diameter can be machined using
the optional chain clamp assembly.
FIGURE 3-3. STUB END MOUNTING
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