grinding machines

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.

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.

SGI 40

Internal Grinding Machine

Grinding Type

Product Image

Outer Dimension

Weight

Hydraulic Tank Capacity

2100*1900*1950H

5.5 Ton

40 Liter

* Option High Frequency Grinding Spindle. Etc

Specifications

Part Description
Grinding Type NC oscillation or Plunge
Workpiece Mounting Two Shoe & Magnet Chucking
Machining Dia. Range 8 to 40
Machining Width Range 5 to 40
Machining Bore Range 5 to 30
LOADER Flow Pusher Type
LOADER Up-down Type Point (rotary) Diamond Dresser
W/H Rotating Angle ± 10
Spindle Height About FL 950
Work Spindle RPM 220 to 2,000 rpm (Two Speed)
Outer Dimension 2100 * 1900 * 1950H
Weight 5.5 Ton
Hydraulic Tank Capacity 40 Liter

Motor

Part Description
Cross Slide AC SERVO 1.5kw
G.W Table AC SERVO 1.5kw
W/H Drive 0.2kw * 4p
DRESS H/F Spindle (BMR:GER)
G.W H/F Spindle
Oil Lubrication 0.7kw (Willy-Vogel)

SGI 120

Internal Grinding Machine

Grinding Type

Product Image

Outer Dimension

Weight

Hydraulic Tank Capacity

2100(L) x 1900(B) x 1950(H)

3.8 Ton

40 Liter

* Option High Frequency Grinding Spindle. etc

Specifications

Part Description
Grinding Type NC oscillation or Plunge
Workpiece Mounting Two Shoe & Magnet Chucking
Machining Dia. Range 20 to 120
Machining Width Range 5 to 40
Machining Bore Range 12 to 100
LOADER Flow Type or Cassette Type
DRESS Type Up-down Type Point (rotary) Diamond Dresser
W/H Rotating Angle ± 1 ˚ /-2 to +30
Spindle Height About FL 1050
Work Spindle RPM 220 to 800 rpm/500 to 2,000 rpm (Two Speed)
Outer Dimension 2100 (L) x 1900 (B) x 1950 (H)
Weight 3.8 Ton
Hydraulic Tank Capacity 40 Liter

Motor

Part Description
Cross Slide AC SERVO 1.5kw
G.W Table AC SERVO 1.5kw
Work Spindle 1.5kw 4P AC Motor
G.W (Belt Drive) 7.5kw 2P AC Motor
Hydraulic 1.5kw 4P AC Motor

SGI 200

Internal Grinding Machine

Grinding Type

Product Image

Outer Dimension

Weight

Hydraulic Tank Capacity

2100*1900*1950H

5.0 Ton

40 Liter

* Option High Frequency Grinding Spindle. etc

Specifications

Part Description
Grinding Type NC Oscillation or Plunge
Workpiece Mounting Two Shoe & Magnet Chucking
Machining Dia. Range 90 to 220
Machining Width Range 20 to 80
Machining Bore Range 60 to 200
LOADER Cassette Type or ETC
DRESS Type Up-down Type Point (rotary) Diamond Dresser
Spindle Rotating Angle (OPTION : -2 to +3 – degree)
Spindle Height About FL 1050
Work Spindle RPM 220 to 800rpm / 500 to 2,000rpm (Two Speed)
Outer Dimension 2100 * 1900 * 1950H
Weight 5.0 Ton
Hydraulic Tank Capacity 40 Liter

Motor

Part Description
Cross Slide AC SERVO 1.5kw
G.W Table AC SERVO 3.0kw
Work Spindle 1.5kw 4P AC Motor
G.W (Belt Drive) 7.5kw 2P AC Motor
Hydraulic 1.5kw 4P AC Motor

SGI 200 (W)

Internal Grinding Machine

Grinding Type

Product Image

Outer Dimension

Weight

Hydraulic Tank Capacity

2100*1900*1950H

5.5 Ton

40 Liter

* Option High Frequency Grinding Spindle. Etc

Specifications

Part Description
Grinding Type NC Oscillation or Plunge
Workpiece Mounting Diaphram Chucking (HYD’Chuck)
Machining Dia. Range 90 to 220
Machining Width Range 20 to 80
Machining Bore Range 60 to 200
LOADER Double Arm Type (SERVO)
DRESS Type Fixed Type Rotary Form Dresser (HYD)
Spindle Rotating Angle ± 1˚ (OPTION : -2 to +30 degree)
Spindle Height About FL 1200 (1000)
Work Spindle RPM Max 4,000 rpm (SERVO)
Outer Dimension 2100 * 1900 * 1950H
Weight 5.5 Ton
Hydraulic Tank Capacity 40 Liter

Motor

Part Description
Cross Slide AC SERVO 3.5kw
G.W Table AC SERVO 3.5kw
Work Spindle AC SERVO 7.0kw
G.W High Frequency Spindle
Hydraulic 1.5kw 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 rool & feed roll
(phi 152*650L)
Machining Dia. Range 4.5 to 60
Machining Length Range max 1000
Oscillation Air Bearing Slide
Osccilating Stroke 0.5, 1.0, 1.5, 2.0, 2.5
Osccilating 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 90mm
Outer Dimension 1600 * 900 * 2100H
Weight 2.5 Ton
Hydraulic Tank Capacity

Motor

Part Description
Oscillation 0.6kw 4P AC Motor
Roll Drive 3.7kw 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 2Head 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
Osccilating Stroke 0~18° / 0~8mm
Osccilating Speed 60 to 500 spm
Spindle RPM MAX 3,000 rpm (Outer Race)
MAX 2,500 rpm (Inner Race)
Outer Dimension 2000 * 2300 * 2100H
Weight 3.5 Ton
Hydraulic Tank Capacity 4.5 bar

Motor

Part Description
Oscillation Drive 1.5kw SERVO
Spindle Drive 1.5kw 2P AC Motor
Oil Pressure 1.5kw SERVO (Brake)

SSF 120 A/B

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 Two Shoe + Pressure Roller
Machining Dia. Range 15 to 110 (Outer Race)
15 to 90 (Inner Race)
Machining Width Range 6 to 65 (over ID PHI 10)
Loader Cassette Type
Oscillating Unit Air Bearing Slide
Osccilating Stroke 0.5, 1.0, 1.5, 2.0, 2.5
Osccilating Speed 300 to 2,000 fpm
Spindle RPM MAX 3,300 rpm (Outer Race)
MAX 2,200 rpm (Inner Race)
Outer Dimension 1800 * 1000 * 1800H
Weight 2.5 Ton
Hydraulic Tank Capacity 40 Liter

Motor

Part Description
Oscillation Drive 0.4kw 4P AC Motor
Spindle Drive 1.5kw 4P AC Motor
Oil Pressure 1.5kw 4P AC Motor

SSF 85B (R)/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 2Head 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
Osccilating Stroke 0~18° / 0~8mm
Osccilating Speed 50 to 2,500 fpm
Spindle RPM MAX 3,000 rpm (Outer Race)
MAX 2,500 rpm (Inner Race)
Outer Dimension 1100 * 1200 * 2000H
Weight 2.0 Ton
Hydraulic Tank Capacity 4.5 bar

Motor

Part Description
Oscillation Drive 0.37kw 2P AC Motor (R 0.8KW SERVO)
Spindle Drive 2.2kw 2P AC Motor
Oil Pressure 3.7kw 4P AC Motor (BRAKE)

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 Mandrell)
Spindle Dia 80 (120)
Slide #1, #2
Work Spindle Speed Max 2,000 rpm
Slide Size 250 W
Outer Dimension 1200 * 2200 * 1700H
Weight 3 Ton
Hydraulic Tank Capacity

 

Motor

Part Description
W.H 7.5KW 8P
HYD 2.2KW 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 Mandrell)
Spindle Dia 80 (120)
Slide #1 or #2
Work Spindle Speed Max 2,000 rpm
Slide Size 300 W
Outer Dimension 1200 * 2200 * 1700H
Weight 3 Ton
Hydraulic Tank Capacity

Motor

Part Description
W.H 11KW 6P
HYD 2.2KW 4P