Cylindrical Grinding

OGM Series Precision Cylindrical Grinding Machines
P (Plain-type) & U (Universal-type)


OGM-12.20UB
Machine pictured with options
  • Special-designed Servo Driven Wheelhead for rigors of high volume production work
  • Double Vee ways for accurate positioning and more ridigity
  • Both Plain-type (Plain-OD) and Universal-type (Wheelhead Swivel) are available.
  • Features a 2-point table mounted wheel dresser for precise, efficient dressing.
  • Optional ID Grinding attachment is available (Manual)
 
  • Grinds 1,2 or 3 different diameters in all cycles, in an order
    -all in a single set up.
  • Choose from 4 versatile grinding cycles.
    Plunge/Shift-Plunge/Traverse/Manual Traverse
 
  • Fanuc 21i-T CNC
  • Choose from 6 versatile grinding cycles.
    Plunge/Traverse/Plunge Oscilliation/Plunge+Fine Grinding Oscilliation
    Shift-Plunge+Traverse/Manual Traverse
  • Features a table-mounted 3-point dresser for Simple forming

For Tool Room applications:
OGM-UDX Series Single-step MDI Control


OGM-8.20UDX
  • Reliable High Accuracy and Performance
    Ideal for precision toolroom applications
  • Economically Priced
    Comes complete with coolant system, single point wheel dresser.
  • Versatile
    I.D. grinding attachment is standard.


USER FREINDLY UDX CONTROL

Specification

 
OGM-8.20UDX
OGM-8PB
OGM-8UB
OGM-12PB
OGM-12UB
 
 
OGM-8PNCB
OGM-8UNCB
OGM-12PNCB
OGM-12UNCB
CAPACITY
Swing Over Table
8.6"
12.6"
Distance Between Centers
19.68"
20"/36"/59" **
Maximum Diameter to be Ground
7.87"
8.0"
12.0"
Maximum Weight Between Centers
132 lbs (Center)
330lbs (Center Work)
GRINDING WHEEL
Wheel Size (D x W x B)
12"x1"x1.5"
14"x1"x1.5"(PB)
12"x1"x1.5"(UB)
16"x2"x5"(PB)
14"x1"x1.5"(UB)
 
 
14"x1"x1.5"(PNCB)
12"x1"x1.5"(UNCB)
16"x2"x5"(PNCB)
14"x1"x1.5"(UNCB)
Wheel Speed (60Hz)
2,021rpm
1,880rpm(PB)
2,000rpm(PNCB)
1,570rpm(PB)
1,770rpm(UB)
 
 
2,240rpm(PNCB)
2,240rpm(UNCB)
1,845rpm(PNCB)
2,000rpm(UNCB)
WHEELHEAD
Total Stroke (X-Axis)
7.2"
8"
11.8"
Swivel Angle
± 30 °
N/A
± 30 °
N/A
± 30 °
TABLE
Maximum Table Travel
26.58"
30"
34"/50"/73.5" **
Swivel Angle
4 °～-9°
0°～-9°
0°～-10°/0°～-8.5°/0°～-5°
WORKHEAD
Center
MT No.2
MT No.3
MT No.4
Swivel Angle
N/A
N/A
+30～-90 °
N/A
+30～-90 °
MOTORS
Grinding Wheel Spindle
2hp
5hp
7.5hp
FLOOR SPACE
Width x Depth x Height
114"x54"x51"
110"x69"x66"
143"/189"/259"x76"x67" **
WEIGHT
Net Weight (lbs)
4,180lbs
6,200lbs
7,700/9,250/11,000lbs **
** Specification matches corresponding center distance
.Specifications Subject To Change Without Notice.
FLOOR PLAN
 
OGM-8.20 **
OGM-12.20
OGM-12.36
OGM-12.60
A
71.0"
91.0"
122.0"
269.0"
B
110.0"
143.0"
189.0"
259.0"
C
66.0"
67.0"
67.0"
67.0"
D
32.0"
32.0"
32.0"
32.0"
E
69.0"
76.0"
76.0"
76.0"
** Except for UDX

 

SIZE AVAILABILITY
 
 
 Diameter
 
Inch
 8 12
Distance Between Centers
20
 UDX/PB/UB/PNCB/UNCB PB/UB/PNCB/UNCB
 
36
   PB/UB/PNCB/UNCB
 
60
   PB/UB/PNCB/UNCB

 
Please contact our Sales Department for more information.
 
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