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CGP Series 8 x 16
New 8" x 16" universal cylindrical grinder with heavy duty hydrostatic spindle bearings
Machine Features
- Hydrostatic bearings for precision grinding
- Precision ballscrew with AC digital motor
- Mitsubishi PLC control with touch screen
- Wheelhead repeatability ±0.000050"
- Variable speed workhead 16-450rpm
- Automatic dresser w/ compensation (opt)
- Internal grinding attachment (opt) |
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| CAPACITY |
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| Distance between
centers |
16” |
| Swivel Over
Table |
8” |
| Maximum Load of
Centers |
132lbs |
| I.D. Maximum Infeed
Distance |
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| Travel dist. beyond workhead center
line |
4.25” (opt.) |
| WHEELHEAD |
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| Swivel
Angle |
± 30° |
| Infeed
Travel |
5.3” |
| Rapid Advance Retract
(Max Travel Distance) |
1” |
| Intermittent Feed
(variable) |
N.C.Data
Input |
| Auto
Feed |
N.C. Data
Input |
| Infeed Handwheel per
rev |
0.0394/rev. |
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0.0001”
grad. |
| Plunge Grind Min/Max Feedrate |
N.C. Data
Input |
| WHEEL |
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| O.D. x Width x I.D |
14”x1.5”x5” |
| Speeds (belt
type) |
1783/1940rpm |
| WORK HEAD |
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| Swivel
Angle |
CCW 90°; CW 30° |
| Center |
M.T. 3 |
| Spindle
Speed |
16-450rpm |
| TAILSTOCK |
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| Center |
M.T. 3 |
| Quill
Travel |
0.787” |
| TABLE |
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| Swivel
Angle |
CCW 12°; CW 3° |
| Traverse
Speed |
2-160ipm |
| Min Traverse
Length |
1/8” |
| Table Handwheel per
revolution |
0.787” |
| MOTOR |
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| Wheel
Spindle |
3HP |
| Workhead
Spindle |
1/2HP |
| Hydraulic
Pump |
1HP |
| Lubricating
Pump/Coolant Pump/Int. Spindle. |
1/4HP |
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| Lubricating
Tank/Hydraulic Tank/Coolant Tank |
3 /
17 / 38 gals |
| Machine
Length & Width |
89"
x 70" |
| Gross
Weight |
4400lbs. |
| Net
Weight |
3960lbs. |
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CGP Series 12 x 24/40/60
Machine Features
- Hydrostatic spindle bearings for precision grinding
- Precision ballscrew driven by AC digital servo motor
- Mitsubishi PLC control with touch screen operation
- Wheelhead repeatability of ±0.000050”
- Variable speed workhead 16-450rpm, 0.8kw AC servo motor
- Table travels on one V, one flat guideway
- Fully ribbed, high grade Meehanite cast iron
- Tailstock center is capable of absorbing thermal expansion of workpiece
- Rough grinding, fine grinding and sparkout in one setting
- Wheel head retract to original setting point after grinding cycle is complete |
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| MACHINE SPECIFICATIONS |
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| Hydraulic tank capacity |
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16 gallons |
| Maximum workpiece weight |
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330lbs |
| Workhead speed range 60Hz
(var speed) |
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25-350rpm |
| Spindle center |
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MT4 |
| Maximum swing over bed |
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12.598" |
| Maximum grinding length |
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| CGP-1224: |
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23.6" |
| CGP-1240: |
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39.3" |
| CGP-1260: |
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59" |
| Table minimum traverse
length |
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0.3" |
| Table speed |
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2-155ipm |
| Table handwheel per
revolution |
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0.5" |
| Grinding wheel |
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14" x 2" x
5" |
| Grinding wheel speed
(standard) |
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1780rpm |
| Maximum infeed travel |
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9.64" |
| Quill travel |
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1" |
| Wheelhead motor |
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5HP |
| Packing Dimensions (L x W
x H) |
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| CGP-1224: |
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97" x 73" x
75" |
| CGP-1240: |
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103" x 63" x
75" |
| CGP-1260: |
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150" x 63" x
75" |
| Gross weight |
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| CGP-1224: |
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6600lbs |
| CGP-1240: |
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7260lbs |
| CGP-1260: |
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9240lbs |
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