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5-23
5.11
Change the spindle speed.
Warning :
Spindle temperature will go up making operation in trouble when the
spindle speed is set at high rotation mode without movement of the
quill. So please do not set the spindle speed at high rotation mode
when no movement of the quill.
5.11.1 For CRDM 3040x920
Ⅰ
. Speedometer
Two speed change lever
(
low speed
)
Speed change levels
Speed
(
rpm
)
88
154
282
Suitable
drilling
diameter mm
Mild steel
25-
32
19-
25
12-
19
Cast iron
38-
50
28-
38
22-
28
Threading (metric)
M16-M22
M6-M16
M3-M6
Suitable automatic
feeding step.
1
2
3
1
2
3
1
2
3
Two speed change lever
(
high speed
)
Speed change levels
Speed
(
rpm
)
455
796
1500
Suitable
drilling
diameter mm
Mild steel
10-
12
6-
10
3-
6
Cast iron
19-
22
10-
19
3-
10
threading(metric)
Not suggested.
Not suggested.
Not suggested.
Suitable automatic
feeding step.
1
2
3
1
2
3
1
2
3
Содержание CRDM 3040x1100
Страница 1: ...RADIAL DRILLS Operation Manual CRDM 3040x920 CRDM 3040x1100 ...
Страница 10: ...1 5 b 2 The rear view only for CRDM3040x1100 C Oil filler position and Oil Drain outlet position Gearbox ...
Страница 11: ...1 6 Arm elevating motor For CRDM 3040X920 Arm elevating motor For CRDM 3040x1100 ...
Страница 29: ...5 1 CHAPTER 5 Operation 5 1 A brief introduction to the relevant operation hardware 5 1 1 For CRDM 3040x920 ...
Страница 32: ...5 4 5 1 2 For CRDM 3040x1100 The front view ...
Страница 42: ...5 14 Examples of clamping using the universal clamp ...
Страница 79: ...9 6 9 6 Electrical Circuit Diagram For CRDM 3040x920 Standard ...
Страница 82: ...9 9 9 8 Electrical Circuit Diagram For CRDM 3040x1100 Standard ...