Circular milling
Page 78 CM6200 Operating Manual
The colors shown correspond to the definitions in Table 4-4.
TABLE 4-3. MAXIMUM SFPM/SMPM CAPABLE FROM THE HYDRAULIC MOTOR AT 50 HZ AND 16.6 GPM (63 LPM)
Tooling
diameter
Optional hydraulic motor sizes
8.0 cu-in
(131
cucm)
9.6 cu-in
(157.3
cu-cm)
11.9
cu-in
(195.0
cucm)
14.9
cu-in
(244.17
cu-cm)
18.7
cu-in
(244.2
cucm)
24.0
cu-in
(393.3
cucm)
29.8
cu-in
(488.3
cucm)
6.2 cu-in
(101.6
cucm)
1"
(25 mm)
161 sfpm
(49.1
smpm)
125 sfpm
(38.1
smpm)
104 sfpm
(31.7
smpm)
84 sfpm
(25.6
smpm)
67 sfpm
(20.4
smpm)
53 sfpm
(16.2
smpm)
41 sfpm
(12.5
smpm)
33 sfpm
(10.1
smpm)
2"
(51 mm)
323 sfpm
(98.5
smpm)
251 sfpm
(76.5
smpm)
208 sfpm
(63.4
smpm)
168 sfpm
(51.2
smpm)
134 sfpm
(40.8
smpm)
108 sfpm
(32.9
smpm)
83 sfpm
(25.3
smpm)
66 sfpm
(20.1
smpm)
4"
(102 mm)
645 sfpm
(196.6
smpm)
500 sfpm
(152.4
smpm)
415 sfpm
(126.49
smpm)
334 sfpm
(101.8
smpm)
268 sfpm
(81.7
smpm)
214 sfpm
(65.2
smpm)
166 sfpm
(50.6
smpm)
133 sfpm
(40.5
smpm)
5"
(127 mm)
806 sfpm
(245.7
smpm)
626 sfpm
(109.8
smpm)
518 sfpm
(157.9
smpm)
418 sfpm
(127.4
smpm)
334 sfpm
(101.8
smpm)
267 sfpm
(81.4
smpm)
208 sfpm
(63.4
smpm)
166 sfpm
(50.6
smpm)
6"
(152 mm)
968 sfpm
(295.1
smpm)
751 sfpm
(228.9
smpm)
622 sfpm
(189.6
smpm)
502 sfpm
(153.0
smpm)
402 sfpm
(122.5
smpm)
320 sfpm
(97.5
smpm)
249 sfpm
(75.9
smpm)
199 sfpm
(60.7
smpm)
8"
(203 mm)
1,290
sfpm
(393.2
smpm)
1,001
sfpm
(305.1
smpm)
751 sfpm
(228.9
smpm)
669 sfpm
(203.9
smpm)
535 sfpm
(163.1
smpm)
427 sfpm
(130.2
smpm)
332 sfpm
(101.2
smpm)
266 sfpm
(81.1
smpm)
10"
(254 mm)
1,613
sfpm
(491.6
smpm)
1,252
sfpm
(381.6
smpm)
1,001
sfpm
(305.1
smpm)
837 sfpm
(255.1
smpm)
669 sfpm
(203.9
smpm)
551 sfpm
(167.9
smpm)
415 sfpm
(126.5
smpm)
333 sfpm
(101.5
smpm)
TABLE 4-4. OPERATING RANGE COLOR DEFINITIONS
SFPM/SMPM Definition
<150 sfpm (45.7 smpm) Do not operate
150–250 sfpm (45.7–76.2 smpm) Okay to operate
250–500 sfpm (76.2–152.4 smpm) Optimal operating range
>500 sfpm (152.4 smpm) Okay to operate