grinding machines
We, ORSKOREA, understand that great products contain many moving parts that work in sync.
We trust that great work comes from great details. Every step of production is carefully tested to the highest standards of quality.
We at ORSKOREA understands that a great product involves many moving parts to work in synchronization.
Great work comes from great detail and every step of our production is carefully tested for the highest standard in quality.
SGC 200
Centerless Grinding Machine
Grinding Type
Product Image
Outer Dimension
Weight
Hydraulic Tank Capacity
2000*1600*1600H
4.0 Ton
60 Liter
Specifications
| Part | Description |
| Grinding Type | Centerless Through Feed or Infeed |
| Workpiece Mounting | Workrest Support |
| Machining Dia. Range | 2 to 120 |
| Max. Machining Length | Max 200 mm |
| LOADING | Through Feeding or Infeed |
| DRESS Type | Traverse Type Point Diamond Dresser |
| Hydraulic TANK Capacity | 60 Liter |
| Outer Dimension | 2000 x 1600 x 1600 H (mm) |
| Weight | 4.0 Ton |
Motor
| Part | Description |
| G.W Dresser (Traverse) | AC Servo 0.4 kW |
| G.W Dresser (Feed) | AC Servo 0.4 kW |
| G/W Drive | 15 kW 4P AC Motor |
| R/W Drive | 1.5 kW 4P AC Motor |
| R/W Table | AC Servo 2.0 kW |
G.W
| Part | Description |
| Dia. | 510 mm |
| Width | 255 mm |
| Bore | 304.8 mm |
R.W
| Part | Description |
| Dia | 305 mm |
| Width | 255 mm |
| Bore | 177.8 mm |
SGC 300
Centerless Grinding Machine
Grinding Type
Product Image
Outer Dimension
Weight
Hydraulic Tank Capacity
2500*2000*1700H
5.5 Ton
60 Liter
Specifications
| Part | Description |
| Grinding Type | Centerless Through Feed or Infeed |
| Workpiece Mounting | Workrest Support |
| Machining Dia. Range | 4 to 120 |
| Max. Machining Length | Max. 300 mm |
| LOADING | Through Feeding or Infeed |
| DRESS Type | Traverse Type Point Diamond Dresser |
| Hydraulic TANK Capacity | 60 Liter |
| Outer Dimension | 2500 x 2000 x 1700 H (mm) |
| Weight | 5.5 Ton |
Motor
| Part | Description |
| G.W Dresser (Traverse) | AC Servo 0.75 kW |
| G.W Dresser (Feed) | AC Servo 0.75 kW |
| G.W Drive | 22 kW 4P AC Motor |
| R.W Drive | 2.2 kW 4P (Gear Reducer Type) |
| R.W Table | AC Servo 3.5 kW |
| Hydraulic | 1.5 kW 4P AC Motor |
G.W
| Part | Description |
| Dia. | 610 mm |
| Width | 305 mm |
| Bore | 304.8 mm |
R.W
| Part | Description |
| Dia. | 330 mm |
| Width | 305 mm |
| Bore | 203.2 mm |
SGC 500
Centerless Grinding Machine
Grinding Type
Product Image
Outer Dimension
Weight
Hydraulic Tank Capacity
3500*2500*1800H
11 Ton
80 Liter
Specifications
| Part | Description |
| Grinding Type | Centerless Through Feed (or Infeed) |
| Workpiece Mounting | Workrest Support |
| Machining Dia. Range | 10 to 150 |
| Max. Machining Length | Max 500 mm |
| LOADING | Through Feeding (or Infeed) |
| DRESS Type | Traverse Type Point (Multi) Dia’ Dresser |
| Hydraulic TANK Capacity | 80 Liter |
| Outer Dimension | 3500 x 2500 x 1800 H (mm) |
| Weight | 11 Ton |
Motor
| Part | Description |
| G.W Dresser (Traverse) | 0.75 kW AC Servo |
| G.W Dresser (Feed) | 0.75 kW AC Servo |
| R.W Dresser (Traverse) | 0.75 kW AC Servo |
| G.W Drive | 45 (37) kW 4P AC Motor |
| R.W Drive | 3.7 kW 4P (Gear Reducer Type) |
| G/W SLIDE FEED | 3.5 kW AC Servo |
| R/W SLIDE FEED | 0.75 kW AC Servo |
| Oil Pressure | 0.1 kW |
G.W
| Part | Description |
| Dia. | 610 mm |
| Width | 510 mm |
| Bore | 304.8 mm |
R.W
| Part | Description |
| Dia. | 380 mm |
| Width | 510 mm |
| Bore | 254 mm |
SGC 500C
Centerless Grinding Machine
Grinding Type
Product Image
Outer Dimension
Weight
Hydraulic Tank Capacity
3500*2500*1800H
11 Ton
80 Liter
Specifications
| Part | Description |
| Grinding Type | Centerless Through Feed (or Infeed) |
| Workpiece Mounting | Workrest Support |
| Machining Dia. Range | 10 to 150 |
| Max. Machining Length | Max 500 mm |
| LOADING | Through Feeding (or Infeed) |
| DRESS Type | Traverse Type Point (Multi) Dia’ Dresser |
| Hydraulic TANK Capacity | 80 Liter |
| Outer Dimension | 3500 x 2500 x 1800 H (mm) |
| Weight | 11 Ton |
Motor
| Part | Description |
| G.W Dresser (Traverse) | 0.75 kW AC Servo |
| G.W Dresser (Feed) | 0.75 kW AC Servo |
| R.W Dresser (Traverse) | 0.75 kW AC Servo |
| G.W Drive | 45 (37) kW 4P AC Motor |
| R.W Drive | 3.7 kW 4P (Gear Reducer Type) |
| G/W SLIDE FEED | 3.5 kW AC Servo |
| R/W SLIDE FEED | 0.75 kW AC Servo |
| Oil Pressure | 0.1 kW |
G.W
| Part | Description |
| Dia. | 610 mm |
| Width | 510 mm |
| Bore | 304.8 mm |
R.W
| Part | Description |
| Dia. | 380 mm |
| Width | 510 mm |
| Bore | 254 mm |
SGC 500K
Centerless Grinding Machine
Grinding Type
Product Image
Outer Dimension
Weight
Hydraulic Tank Capacity
3500*2600*1800H
11 Ton
None
Specifications
| Part | Description |
| Grinding Type | Centerless Through Feed (or Infeed) |
| Workpiece Mounting | Workrest Support |
| Machining Dia. Range | 10 to 150 |
| Max. Machining Length | Max 500 mm |
| LOADING | Through Feeding (or Infeed) |
| DRESS Type | Traverse Type Point (Multi) Dia’ Dresser |
| Hydraulic TANK Capacity | None |
| Outer Dimension | 3500 x 2600 x 1800 H (mm) |
| Weight | 11 Ton |
Motor
| Part | Description |
| G.W Dresser (Traverse) | AC Servo 0.75 kW |
| G.W Dresser (Feed) | AC Servo 0.75 kW |
| R.W Dresser (Traverse) | AC Servo 0.75 kW |
| G.W Drive | 45 kW (37 kW) 4P AC Motor |
| R.W Drive | 5.5 (3.7) kW 4P (Gear Reducer Type) |
| R.W Table (Lower) | AC Servo 2.0 kW |
| R.W Table (Upper) | AC Servo 0.75 kW |
G.W
| Part | Description |
| Dia. | 610 mm |
| Width | 510 mm |
| Bore | 304.8 mm |
R.W
| Part | Description |
| Dia. | 380 mm |
| Width | 510 mm |
| Bore | 254 mm |
SSF 80RD
Super Finishing Machine
Super Finishing Type
Product Image
Outer Dimension
Weight
Hydraulic Tank Capacity
Specifications
| Part | Description |
| Machining Type | 2 Head Type Stone Oscillating |
| Workpiece Mounting | Two Shoe + Pressure Roller |
| Machining Dia. Range | O.D PHI 10 to 80 (Bore) |
| Inner Ring ID 10 to 50 | |
| Machining Width Range | 8 to 40 |
| Loader | Cassette Type |
| Oscillating Unit | LM Bearing Slide |
| Oscillating Stroke | 0.5, 1.0, 1.5, 2.0, 2.5 |
| Oscillating Speed | 150 to 1800 cpm |
| Spindle RPM | Max 3,000 rpm (Outer Race) |
| Max 2,200 rpm (Inner Race) | |
| Hydraulic TANK Capacity | 40 Liter |
| Outer Dimension | 1800 x 1000 x 1800 H (mm) |
| Weight | 2.5 Ton |
Motor
| Part | Description |
| Oscillation Drive | 0.4 kW AC Servo |
| Spindle Drive | 0.75 kW 4P AC Motor |
| Hydraulic | 1.5 kW 4P AC Motor |
SSF 85(D)/150
Super Finishing Machine
Super Finishing Type
Product Image
Outer Dimension
Weight
Hydraulic Tank Capacity
1100*1200*2000H
2.0 Ton
4.5 bar
Specifications
| Part | Description |
| Machining Type | 2 Head Type Stone Oscillating |
| Workpiece Mounting | Arbor (Socket Ring) + Pressure Roller |
| Machining Dia. Range | 25 to 85 (Outer Race) |
| 15 to 60 (Inner Race) | |
| Machining Width Range | 6 to 40 (over ID PHI 10) |
| Loader | Index Type |
| Oscillating Unit | LM Bearing Slide |
| Oscillating Stroke | 0~18° / 0~8 mm |
| Oscillating Speed | 50 to 2,500 fpm |
| Spindle RPM | Max 3,000 rpm (Outer Race) |
| Max 2,500 rpm (Inner Race) | |
| Hydraulic TANK Capacity | 40 Liter |
| Outer Dimension | 1100 x 1200 x 2000 H (mm) |
| Weight | 2.0 Ton |
Motor
| Part | Description |
| Oscillation Drive | 0.37 kW 2P AC Motor (R 0.8 kW Servo) |
| Spindle Drive | 2.2 kW 2P AC Motor |
| Hydraulic | 1.5 kW 4P AC Motor |
SSF 110
Super Finishing Machine
Super Finishing Type
Product Image
Outer Dimension
Weight
Hydraulic Tank Capacity
Specifications
| Part | Description |
| Machining Type | 2 Head Type Stone Oscillating |
| Workpiece Mounting | Arbor (Socket Ring) + Pressure Roller |
| Machining Dia. Range | 28 to 110 (Outer Ring) |
| 17 to 90 (Inner Ring) | |
| Machining Width Range | Max 50 |
| Loader | CLAW Type 2 Direction Traverse |
| Oscillating Unit | LM Bearing Slide |
| Oscillating Stroke | 10° to 35° |
| Oscillating Speed | 60 to 500 cpm |
| Spindle RPM | 500 to 5000 rpm (Outer Race) |
| 900 to 9000 rpm (Inner Race) | |
| Hydraulic TANK Capacity | 40 Liter |
| Outer Dimension | 1800 x 1760 x 2200 H (mm) |
| Weight | 3.5 Ton |
Motor
| Part | Description |
| Oscillation Drive | 0.4 kW AC Motor |
| Spindle Drive | 0.75 kW 4P AC Motor |
| Hydraulic | 1.5 kW 4P AC Motor |
SSF 120
Super Finishing Machine
Super Finishing Type
Product Image
Outer Dimension
Weight
Hydraulic Tank Capacity
1800*1000*1800H
2.5 Ton
40 Liter
Specifications
| Part | Description |
| Machining Type | Osccilating |
| Workpiece Mounting | Arbor (Socket Ring) / Pressure Roller & 2 Shoe |
| Machining Dia. Range | 15 to 110 |
| 15 to 90 | |
| Machining Width Range | 6 to 65 (Cover ID PHI 10) |
| Loader | Cassette Type |
| Oscillating Unit | Air Bearing Slide |
| Oscillating Stroke | 0.5, 1, 1.5, 2, 2.5 |
| Oscillating Speed | 300 to 2,000 cpm |
| Spindle RPM | Max 3000 rpm (Outer Race) |
| Max 2200 rpm (Inner Race) | |
| Hydraulic TANK Capacity | 40 Liter |
| Outer Dimension | 1800 x 1000 x 1800 H (mm) |
| Weight | 2.5 Ton |
Motor
| Part | Description |
| Oscillation Drive | 0.4 kW 4P AC Servo |
| Spindle Drive | 1.5 kW 4P AC Motor |
| Hydraulic | 1.5 kW 4P AC Motor |
SSF 150 (V)
Super Finishing Machine
Super Finishing Type
Product Image
Outer Dimension
Weight
Hydraulic Tank Capacity
2000*2300*2100H
3.5 Ton
4.5 bar
Specifications
| Part | Description |
| Machining Type | 2 Head Type Stone Oscillating |
| Workpiece Mounting | Arbor (Socket Ring) + Pressure Roller |
| Machining Dia. Range | 85 to 200 (Outer Race) |
| 70 to 150 (Inner Race) | |
| Machining Width Range | 20 to 80 |
| Loader | CLAW Type 2 Direction Traverse |
| Oscillating Unit | LM Bearing Slide |
| Oscillating Stroke | 0~18° / 0~8 mm |
| Oscillating Speed | 60 to 500 spm |
| Spindle RPM | Max 3,000 rpm (Outer Race) |
| Max 2,500 rpm (Inner Race) | |
| Hydraulic TANK Capacity | 20 Liter |
| Outer Dimension | 2000 x 2300 x 2100 H(mm) |
| Weight | 3.5 Ton |
Motor
| Part | Description |
| Oscillation Drive | 1.5 kW Servo |
| Spindle Drive | 1.5 kW 2P AC Motor |
| Hydraulic | 1.5 kW 4P AC Motor |
SLR 650(500)
Super Finishing Machine
Super Finishing Type
Product Image
Outer Dimension
Weight
Hydraulic Tank Capacity
1600*900*2100H
2.5 Ton
-
Specifications
| Part | Description |
| Machining Type | Thru-feed fully automatic |
| Workpiece Mounting | Support roll & feed roll |
| (phi 152 x 650L) | |
| Machining Dia. Range | 4.5 to 60 |
| Machining Length Range | Max 1000 |
| Oscillation | Air Bearing Slide |
| Oscillating Stroke | 0.5, 1.0, 1.5, 2.0, 2.5 |
| Oscillating Speed | 700 to 2,500 fpm |
| Stone Head Unit | Air cylinder Pressurizing type 6~8sets |
| S/H Pressure | 1.0 to 4.0 kgf/cm2 |
| Tilting Angle | ± 5° |
| Swivel Angle | ± 2° |
| Up-Down Stroke | 90 mm |
| Outer Dimension | 1600 x 900 x 2100 H (mm) |
| Weight | 2.5 Ton |
Motor
| Part | Description |
| Oscillation | 0.6 kW 4P AC Motor |
| Roll Drive | 3.7 kW 4P AC Motor |
SLB 80(120)
Turning / Lathe Machine
Product Image
Outer Dimension
Weight
Hydraulic Tank Capacity
1200*2200*1700H
3 Ton
-
Specifications
| Part | Description |
| Machining Dia. Range | Max 60 (90) |
| Machining Width Range | Max 40 |
| Center Height | F.L 1,010 mm |
| Control | PLC |
| Hydraulic Chuck Size | 6″,8″,9″ (Collet or Mandrel) |
| Spindle Dia. | 80 (120) |
| Slide | #1, #2 |
| Work Spindle Speed | Max 2,000 rpm |
| Slide Size | 250 W |
| Outer Dimension | 1200 x 2200 x 1700 H (mm) |
| Weight | 3 Ton |
Motor
| Part | Description |
| W.H | 7.5 kW 8P |
| HYD | 2.2 kW 4P |
SLB 80(120) CNC
Turning / Lathe Machine
Product Image
Outer Dimension
Weight
Hydraulic Tank Capacity
1200*2200*1700H
3 Ton
-
Specifications
| Part | Description |
| Machining Dia. Range | Max 60 (90) |
| Machining Width Range | Max 40 |
| Center Height | F.L 1,010 mm |
| Control | CNC (Mitsubishi, Fanuc) |
| Hydraulic Chuck Size | 6″,8″,9″ (Collet or Mandrel) |
| Spindle Dia | 80 (120) |
| Slide | #1 or #2 |
| Work Spindle Speed | Max 2,000 rpm |
| Slide Size | 300 W |
| Outer Dimension | 1200 x 2000 x 1700 H (mm) |
| Weight | 3 Ton |
Motor
| Part | Description |
| W.H | 11 kW 6P |
| HYD | 2.2 kW 4P |