NISSEI INDUSTRY CORPORATIONPRODUCT INFORMATIONDOUBLE DISCVERTICAL TYPEHORIZONTAL TYPE

SPECIALIZED MACHINESSURFACE GRINDERSSUPER-FINISHERSCOMPLEX MACHINES

DOUBLE DISC GRINDER

V- 2
V -2 CGRINDING METHODROTARY CARRIER

TYPICAL APPLICATION
・VANE
・SNAP RING・CERAMICS PARTSVERTICALMAIN
GW O.D.

Φ 305 mm

GW DRIVE MOTOR

3.7/5.5 Kw

GW RPM

0 - 1,800rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 40 mm

MIN. ACCEPTABLE
WORKPIECE THICK

0.6 mmＷ 1,750 mm

APPROX. MACHINEDIMENSIONS

Ｄ 1,200 mm
Ｈ 2,150 mm

APPROX. WEIGHT

2,800 Kg

GROUND SAMPLES
V - 2C

VANE

1

SN A P R I N G

CERAMICS PARTSDOUBLE DISC GRINDER

V- 3
V- 3C

GRINDING METHODROTARY CARRIER

TYPICAL APPLICATION
・CERAMICS PARTS・SHIMVERTICALMAIN
GW O.D.

Φ 355 mm

GW DRIVE MOTOR

3.7/5.5 Kw

GW RPM

0 - 1,500 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 50 mm

MIN. ACCEPTABLE
WORKPIECE THICK

0.6 mmＷ 1,750 mm

APPROX. MACHINEDIMENSIONS

Ｄ 1,200 mm
Ｈ 2,150 mm

APPROX. WEIGHTV - 3P

GRINDING METHOD・ROTARY CARRIER
・GW INFEED, CARRIER
OSCILLATIONROTARY CARRIER

2,800 Kg

MAIN
GW O.D.

Φ 355 mm

GW DRIVE MOTOR

3.7/5.5 Kw

GW RPM

0 - 1,500 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 50 mm

MIN. ACCEPTABLE
WORKPIECE THICK

0.6 mm

ALTERNATIVEGW INFEED, CARRIER
OSCILLATIONTYPICAL APPLICATION
・IMPELLER
・TIPPED TOOL・MAGNET

V- 3CNGRINDING METHODROTARY CARRIER

Ｗ 1,750 mm
APPROX. MACHINEDIMENSIONS

Ｈ 2,150 mm
APPROX. WEIGHT・MAGNET
・VANE

2,800 Kg

MAIN
GW O.D.

Φ 355 mm

GW DRIVE MOTOR

7.5/11 Kw

GW RPM

TYPICAL APPLICATION

Ｄ 1,200 mm

0 - 1,500rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 50 mm

MIN. ACCEPTABLE
WORKPIECE THICK

0.8 mm
Ｗ 1,650 mm

APPROX. MACHINEDIMENSIONS

Ｄ 1,900 mm
Ｈ 2,450 mm

APPROX. WEIGHT

4,000 Kg

2

DOUBLE DISC GRINDER

V- 3
V- 3PNGRINDING METHODVERTICAL

MAIN・ROTARY CARRIER
・GW INFEED, CARRIER
OSCILLATIONROTARY CARRIER
ALTERNATIVEGW INFEED, CARRIER
OSCILLATIONGW O.D.

Φ 355 mm

GW DRIVE MOTOR

7.5/11 Kw

GW RPM

0 - 1,500rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 50 mm

MIN. ACCEPTABLE
WORKPIECE THICK

0.8 mm
Ｗ 1,650 mm

TYPICAL APPLICATIONAPPROX. MACHINEDIMENSIONS

Ｈ 2,450 mm

・KEY
・MAGNETAPPROX. WEIGHTGROUND SAMPLES
V - 3CV - 3P

CERAMICS PARTS

SH I MI MPELLER

V- 3CNMAGNE T

V- 3PNKEY

3

MAGNE T

Ｄ 1,900 mm

VANE

4,000 Kg

DOUBLE DISC GRINDER

V- 4
V- 4CNGRINDING METHODROTARY CARRIER

VERTICALMAIN
GW O.D.

Φ 450 mm

GW DRIVE MOTOR

11/15Kw

GW RPM

TYPICAL APPLICATION
・MAGNET・CERAMICS PARTS

0 - 1,200 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 80 mm

MIN. ACCEPTABLE
WORKPIECE THICK

0.8 mm
Ｗ 1,650 mm

APPROX. MACHINEDIMENSIONS

Ｄ 1,900 mm
Ｈ 2,450 mm

APPROX. WEIGHT

V- 4PNGRINDING METHOD・ROTARY CARRIER
・GW INFEED, CARRIER
OSCILLATIONMAIN
GW O.D.

Φ 450 mm

GW DRIVE MOTOR

11/15Kw

GW RPMROTARY CARRIER

4,000 Kg

0 - 1,200 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 80 mm

MIN. ACCEPTABLE
WORKPIECE THICK

0.8 mm

ALTERNATIVEGW INFEED, CARRIER
OSCILLATIONTYPICAL APPLICATION
・MAGNET・CONNECTING ROD

Ｗ 1,650 mm
APPROX. MACHINEDIMENSIONS

Ｄ 1,900 mm
Ｈ 2,450 mm

APPROX. WEIGHT

4,000 Kg

GROUND SAMPLES
V- 4PNMAGNET

CONNECTING ROD

CER AMICS PARTS

4

DOUBLE DISC GRINDER

V- 5
V - 5CGRINDING METHODROTARY CARRIER

TYPICAL APPLICATION
・PISTON RING
・WASHER・PLATE・BEARING
・CONNECTING ROD

VERTICALMAIN
GW O.D.

Φ 585 mm

GW DRIVE MOTOR

22 /30Kw

GW RPM

0 - 900rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 135 mm

MIN. ACCEPTABLE
WORKPIECE THICK

0.8 mm
Ｗ 2,000 mm

APPROX. MACHINEDIMENSIONS

Ｈ 2,550 mm
APPROX. WEIGHTV - 5P

GRINDING METHOD・ROTARY CARRIER
・GW INFEED, CARRIER
OSCILLATIONROTARY CARRIER

Ｄ 2,050 mm

8,000 Kg

MAIN
GW O.D.

Φ 585 mm

GW DRIVE MOTOR

22 /30Kw

GW RPM

0 - 900rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 135 mm

MIN. ACCEPTABLE
WORKPIECE THICK

0.8 mm

ALTERNATIVEGW INFEED, CARRIER
OSCILLATIONTYPICAL APPLICATION
・PISTON RING
・WASHER・PLATE

V- 5THGRINDING METHOD
THROUGH FEEDING

TYPICAL APPLICATION

5・VALVE SEAT・PISTON RING
・BEARING

Ｗ 2,000 mm
APPROX. MACHINEDIMENSIONS

Ｄ 2,050 mm
Ｈ 2,550 mm

APPROX. WEIGHT

8,000 Kg

MAIN
GW O.D.

Φ 585 mm

GW DRIVE MOTOR

22 /30Kw

GW RPM

0 - 900rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 175 mm

MIN. ACCEPTABLE
WORKPIECE THICK

0.8 mm
Ｗ 5,000 mm

APPROX. MACHINEDIMENSIONS

Ｄ 3,000 mm
Ｈ 3,000 mm

APPROX. WEIGHT

9,000 Kg

DOUBLE DISC GRINDER

V- 5

VERTICALGROUND SAMPLES
V- 5C

PISTON RI N G

PL A TEBEA R IN G

CO NNECTING ROD

V- 5P

WASHERV- 5THPL ATEVA LV E S E AT

6

DOUBLE DISC GRINDER

V - 5PDGRINDING METHODGW INFEED, WORK - DR IVE（TWIN ROLLER DRIVE）

VERTICALMAIN
GW O.D.
GW DRIVE MOTORGW RPM

TYPICAL APPLICATIONΦ 585 mm
22 Kw
0 - 900rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEUNAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 320 mm

MIN. ACCEPTABLE
WORKPIECE THICK

3.5 mm・BRAKE DISC FOR MOTOR CYCLE

Ｗ 2,000 mm
APPROX. MACHINEDIMENSIONS

Ｄ 2,050 mm
Ｈ 2,550 mm

APPROX. WEIGHTV - 570PDR

GRINDING METHODGW INFEED, WORK - DRIVE

8,500 Kg

MAIN
GW O.D.
GW DRIVE MOTORGW RPMΦ 570 mm30Kw
0 - 1,200 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 400mm

MIN. ACCEPTABLE
WORKPIECE THICK

8.5 mm
Ｗ 7,000 mm

TYPICAL APPLICATIONAPPROX. MACHINEDIMENSIONS・DISC ROTOR FOR AUTOMOBILE

Ｈ 3,000 mm
APPROX. WEIGHTV - 375PDR

GRINDING METHODGW INFEED, WORK - DRIVE

GW O.D.

GW RPM

・DISC ROTOR FOR AUTOMOBILE

8,000 Kg

MAIN
GW DRIVE MOTORTYPICAL APPLICATION

Ｄ 4,500 mm

Φ 375 mm
11 Kw
0 - 1,500 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 400 mm

MIN. ACCEPTABLE
WORKPIECE THICK

8.5 mm
Ｗ 2,500 mm

APPROX. MACHINEDIMENSIONS

Ｄ 1,700 mm
Ｈ 3,000 mm

7

APPROX. WEIGHT

3,200 Kg

DOUBLE DISC GRINDERVERTICALGROUND SAMPLES
V- 5PDBRAKE DISC FOR MOTOR CYCLE

V- 570PDR / V-375PDR

DISC ROTOR FOR AUTOMOBILE

8

DOUBLE DISC GRINDER

V- 7
V - 7CGRINDING METHODVERTICALMAIN
GW O.D.

ROTARY CARRIER

TYPICAL APPLICATION
・PISTON RING
・BEARING

Φ760 mm

GW DRIVE MOTOR

22/30/ 37Kw

GW RPM

0 - 700 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ220 mm

MIN. ACCEPTABLE
WORKPIECE THICK

1.2 mm
Ｗ 2,000 mm

APPROX. MACHINEDIMENSIONS

Ｄ 2,300 mm
Ｈ 3,600 mm

APPROX. WEIGHTV - 7P

GRINDING METHOD・ROTARY CARRIER
・GW INFEED, CARRIER
OSCILLATIONROTARY CARRIER
ALTERNATIVEMAIN
GW O.D.

・CUSHION PLATE・VALVE PLATE

V - 7THGRINDING METHOD
THROUGH FEEDING

TYPICAL APPLICATION
・BEARING
・VALVE PLATE

Φ760 mm

GW DRIVE MOTOR

22/30/ 37Kw

GW RPM

0 - 700 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ220 mm

MIN. ACCEPTABLE
WORKPIECE THICK

1.2 mmGW INFEED, CARRIER
OSCILLATIONTYPICAL APPLICATION

13,000 Kg

Ｗ 2,000 mm
APPROX. MACHINEDIMENSIONS

Ｄ 2,300 mm
Ｈ 3,600 mm

APPROX. WEIGHT

13,000 Kg

MAIN
GW O.D.

Φ760 mm

GW DRIVE MOTOR

22/30/ 37Kw

GW RPM

0 - 700 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ220 mm

MIN. ACCEPTABLE
WORKPIECE THICK

1.2 mm
Ｗ 4,000 mm

APPROX. MACHINEDIMENSIONS

Ｄ 3,000 mm
Ｈ 3,600 mm

9

APPROX. WEIGHT

15,000 Kg

DOUBLE DISC GRINDER

V- 7

VERTICALGROUND SAMPLES
V- 7C

BEA R ING

V- 7P

CUS H ION PL ATE

V- 7THBE A R IN GVALVE PLATE

10

DOUBLE DISC GRINDER

VGM
VGM - 585PD

GRINDING METHODGW INFEED, WORK - DRIVEERTICALV
VERTICALMAIN
GW O.D.
GW DRIVE MOTORGW RPM

TYPICAL APPLICATION
・OIL PUMP・ROTOR・HOUSING
・LARGE SIZE GEAR

Φ 585 mm
22 Kw
0 - 900 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 150 mm

MIN. ACCEPTABLE
WORKPIECE THICK

6.0 mm
Ｗ 2,850 mm

APPROX. MACHINEDIMENSIONS

Ｄ 2,750 mm
Ｈ 2,550 mm

APPROX. WEIGHT

VGM -760PD

GRINDING METHODGW INFEED, WORK - DRIVE

TYPICAL APPLICATION
・CONNECTING ROD・LARGE SIZE PISTON RING

9,000 Kg

MAIN
GW O.D.

Φ760 mm

GW DRIVE MOTOR

22/30 Kw

GW RPM

0 - 700 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 200 mm

MIN. ACCEPTABLE
WORKPIECE THICK

6.0 mm
Ｗ 3,500 mm

APPROX. MACHINEDIMENSIONS

Ｄ 3,100 mm
Ｈ 2,550 mm

APPROX. WEIGHT

VGM - 760P

GRINDING METHODGW INFEED, OSCILL ATIONTYPICAL APPLICATION
・CLUTCH PLATE

9,000 Kg

MAIN
GW O.D.

Φ760 mm

GW DRIVE MOTOR

22/30 Kw

GW RPM

0 - 700 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 200 mm

MIN. ACCEPTABLE
WORKPIECE THICK

3.0 mm
Ｗ 4,000 mm

APPROX. MACHINEDIMENSIONS

Ｄ 1,800 mm
Ｈ 2,550 mm

11

APPROX. WEIGHT

9,000 Kg

DOUBLE DISC GRINDER

VGM
VGM - 915P

GRINDING METHODGW INFEED, OSCILL ATIONERTICALV
VERTICALMAIN
GW O.D.
GW DRIVE MOTORGW RPM

TYPICAL APPLICATION
・LARGE SIZE PISTON RING

Φ 915 mm
37 Kw
0 - 600 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 400 mm

MIN. ACCEPTABLE
WORKPIECE THICK

3.0 mm
Ｗ 2,650 mm

APPROX. MACHINEDIMENSIONS

Ｄ 2,300 mm
Ｈ 3,650 mm

APPROX. WEIGHT

16,000 Kg

12

DOUBLE DISC GRINDER

VGM

VERTICALGROUND SAMPLES
VGM-585PD

CAMSHAFT ADJUSTMENT UNIT

ROTOR

HOUSINGLARGE SIZE GEAR

VGM-760PD

CONNECTING ROD

VGM - 760P

CLUTCH PL ATE

13

VGM - 915P

LARGE SIZE PISTON RINGLARGE SIZE PISTON RING

DOUBLE DISC GRINDER

VR
VR - 3

MAIN

GRINDING METHODGW INFEED, WORK - DRIVE

GW O.D.
GW DRIVE MOTORGW RPM

TYPICAL APPLICATION
・BRAKE DISC FOR BICYCLEVERTICAL
Φ355 mm
11 Kw
0 - 1,500 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ180 mm

MIN. ACCEPTABLE
WORKPIECE THICK

1.8 mmＷ 1,500 mm

APPROX. MACHINEDIMENSIONS

Ｄ 2,100 mm
Ｈ 2,200 mm

APPROX. WEIGHT

VR - 5MAIN

GRINDING METHODGW INFEED, WORK - DRIVE

GW O.D.
GW DRIVE MOTORGW RPM

TYPICAL APPLICATION
・BRAKE DISC FOR MOTOR CYCLE

3,500 Kg

Φ 575 mm
22 Kw
0 - 900 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEUNAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ240 mm

MIN. ACCEPTABLE
WORKPIECE THICK

3.0 mm
Ｗ 1,845 mm

APPROX. MACHINEDIMENSIONS

Ｄ 2,380 mm
Ｈ 2,400 mm

APPROX. WEIGHT

6,200 Kg

GROUND SAMPLES
VR - 3

BRAKE DISC FOR BICYCLE

VR - 5BRAKE DISC FOR MOTOR CYCLE

14

DOUBLE DISC GRINDER

VP - 2
VP - 2SS

GRINDING METHODGW INFEED, WORK - DRIVEMAIN
GW O.D.

Φ305 mm

GW DRIVE MOTOR

11 Kw

GW RPM

TYPICAL APPLICATION・CYLINDER
・ROLLERVERTICAL

0 - 1,800 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 80 mm

MIN. ACCEPTABLE
WORKPIECE THICK

6.0 mmＷ 1,500 mm

APPROX. MACHINEDIMENSIONS

Ｄ 1,700 mm
Ｈ 2,200 mm

APPROX. WEIGHTGROUND SAMPLES
VP - 2SSCYLINDER

15ROLLER

3,500Kg

DOUBLE DISC GRINDER

VP- 3
VP - 3SS

GRINDING METHODGW INFEED, WORK - DRIVE（DOUBLE CARRIER TYPE）

MAIN
GW O.D.

Φ355 mm

GW DRIVE MOTOR

11/15 Kw

GW RPM

TYPICAL APPLICATION・CYLINDER
・ROLLERVERTICAL

0 - 1,500 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ100 mm

MIN. ACCEPTABLE
WORKPIECE THICK

6.0 mm
Ｗ 1,600 mm

APPROX. MACHINEDIMENSIONS

Ｄ 1,700 mm
Ｈ 2,450 mm

APPROX. WEIGHT

VP - 3S

GRINDING METHODGW INFEED, WORK - DRIVE（SINGLE CARRIER TYPE）

MAIN
GW O.D.

Φ355 mm

GW DRIVE MOTOR

11/15 Kw

GW RPM

TYPICAL APPLICATION・CYLINDER
・ROLLER

5,000Kg

0 - 1,500 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ100 mm

MIN. ACCEPTABLE
WORKPIECE THICK

6.0 mm
Ｗ 1,600 mm

APPROX. MACHINEDIMENSIONS

Ｄ 1,700 mm
Ｈ 2,450 mm

APPROX. WEIGHT

5,000Kg

GROUND SAMPLES
VP - 3SS / VP -3S

CYLINDER

ROLLER

16

DOUBLE DISC GRINDER

VP- 4
VP - 4SS

GRINDING METHODGW INFEED, WORK - DRIVE（DOUBLE CARRIER TYPE）

VERTICALMAIN
GW O.D.
GW DRIVE MOTORGW RPM

TYPICAL APPLICATION
・VANE PUMP・ROTOR・CAM RINGΦ 450 mm
15 Kw
0 - 1,200 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ120 mm

MIN. ACCEPTABLE
WORKPIECE THICK

6.0 mm
Ｗ 1,600 mm

APPROX. MACHINEDIMENSIONS

Ｄ 1,700 mm
Ｈ 2,450 mm

APPROX. WEIGHT

VP - 4S

GRINDING METHODGW INFEED, WORK - DRIVE（SINGLE CARRIER TYPE）

MAIN
GW O.D.
GW DRIVE MOTORGW RPM

TYPICAL APPLICATION
・VANE PUMP・ROTOR・CAM RING

6,000Kg

Φ 450 mm
15 Kw
0 - 1,200 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ120 mm

MIN. ACCEPTABLE
WORKPIECE THICK

6.0 mm
Ｗ 1,600 mm

APPROX. MACHINEDIMENSIONS

Ｄ 1,700 mm
Ｈ 2,450 mm

APPROX. WEIGHTGROUND SAMPLES
VP - 4SS / VP - 4S

17

VANE PU MP

ROTORCA M RING

6,000Kg

DOUBLE DISC GRINDER

H -3
H - 3CGRINDING METHODROTARY CARRIER

HORIZONTALMAIN
GW O.D.
GW DRIVE MOTORGW RPM

TYPICAL APPLICATION・PINION GEAR
・ROLLERΦ 355 mm
7.5 Kw
0 -1,500 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 50 mm

MIN. ACCEPTABLE
WORKPIECE THICK

1.5 mm
W 2,500 mm

APPROX. MACHINEDIMENSIONS

D 1,900 mm
H 2,050 mm

APPROX. WEIGHT

H - 3P

GRINDING METHODMAIN

GW INFEED,CARRIER OSCILL ATIONGW O.D.
GW DRIVE MOTORGW RPM

TYPICAL APPLICATION
・MAGNET
・VANE

5,000 Kg

Φ 355 mm
7.5 Kw
0 -1,500 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 50 mm

MIN. ACCEPTABLE
WORKPIECE THICK

1.5 mm
W 2,500 mm

APPROX. MACHINEDIMENSIONS

D 1,900 mm
H 2,050 mm

APPROX. WEIGHT

H -3B

GRINDING METHOD

MAINROTARY CARRIER BELT CLAMP

GW O.D.
GW DRIVE MOTORGW RPM

TYPICAL APPLICATION
・MAGNET
・VANE

5,000 Kg

Φ 355 mm
7.5 Kw
0 -1,500 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 50 mm

MIN. ACCEPTABLE
WORKPIECE THICK

5 mm
W 2,500 mm

APPROX. MACHINEDIMENSIONS

D 1,900 mm
H 2,050 mm

APPROX. WEIGHT

5,000 Kg

18

DOUBLE DISC GRINDER

H-3
GROUND SAMPLES
H- 3C

PINION GEARROLLER

H- 3P / H -3B

MAGNET

19

VANE

HORIZONTALDOUBLE DISC GRINDER

H-5
H - 5CGRINDING METHODROTARY CARRIER

HORIZONTALMAIN
GW O.D.
GW DRIVE MOTORGW RPM

TYPICAL APPLICATION
・CONNECTING ROD
・BEARING
・ROLLERΦ 585 mm
22 Kw
0 - 900rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 135 mm

MIN. ACCEPTABLE
WORKPIECE THICK

1.5 mm
W 2,900 mm

APPROX. MACHINEDIMENSIONS

D 2,500 mm
H 2,200 mm

APPROX. WEIGHT

H - 5P

GRINDING METHODGW INFEED, CARRIER
OSCILL ATIONMAIN
GW O.D.
GW DRIVE MOTORGW RPM

TYPICAL APPLICATION

8,500 Kg

Φ 585 mm
22 Kw
0 - 900rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 135 mm

MIN. ACCEPTABLE
WORKPIECE THICK

1.5 mm・METALIC MOLD

W 2,900 mm
APPROX. MACHINEDIMENSIONS

D 2,500 mm
H 2,200 mm

APPROX. WEIGHT

H - 5B

GRINDING METHODROTARY CARRIER BELT CLAMPMAIN
GW O.D.
GW DRIVE MOTORGW RPM

TYPICAL APPLICATION
・MAGNET

8,500 Kg

Φ 585 mm
22 Kw
0 - 900rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 135 mm

MIN. ACCEPTABLE
WORKPIECE THICK

5 mm
W 2,900 mm

APPROX. MACHINEDIMENSIONS

D 2,500 mm
H 2,200 mm

APPROX. WEIGHT

8,500 Kg

20

DOUBLE DISC GRINDER

H-5
H - 5THGRINDING METHOD
THROUGH FEEDING

HORIZONTAL

MAIN
Φ 585 mm

GW O.D.
GW DRIVE MOTOR

22 Kw

GW RPM

TYPICAL APPLICATION
・WASHER・BEARING

0 - 900rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 135 mm

MIN. ACCEPTABLE
WORKPIECE THICK

1.5 mm
W 2,900 mm

APPROX. MACHINEDIMENSIONS

D 2,500 mm
H 2,200 mm

APPROX. WEIGHTGROUND SAMPLES
H -5C

H - 5P

BE ARING

H - 5THWASHER21

H - 5BMETALIC MOLDMAGNET

8,500 Kg

DOUBLE DISC GRINDER

H-7
H -7PDGRINDING METHODMAIN

GW INFEED,CARRIER OSCILL ATIONGW O.D.

HORIZONTALGW DRIVE MOTORGW RPM

TYPICAL APPLICATION
・LARGE SIZE PISTON RING・LARGE SIZE BEARINGΦ 760 mm30/ 37/45 Kw
0-700 mm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 400mm

MIN. ACCEPTABLE
WORKPIECE THICK

2.0 mm
W 4,600 mm

APPROX. MACHINEDIMENSIONS

D 2,800 mm
H 1,700 mm

APPROX. WEIGHT

H - 7THGRINDING METHOD
THROUGH FEEDINGMAIN
GW O.D.

Φ 760 mm

GW DRIVE MOTOR

30/ 37/45 Kw

GW RPM

TYPICAL APPLICATION
・LARGE SIZE PISTON RING

14,500 Kg

0 -700 mm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 200mm

MIN. ACCEPTABLE
WORKPIECE THICK

1.5 mm
W 3,700 mm

APPROX. MACHINEDIMENSIONS

D 3,500 mm
H 2,600 mm

APPROX. WEIGHT

14,500 Kg

GROUND SAMPLES
H-7PD/H-7TH

LARGE SIZE PISTON RINGLARGE SIZE BEARING

22

DOUBLE DISC GRINDER

NT-3
NT-3C

GRINDING METHODROTARY CARRIER

HORIZONTALMAIN
GW O.D.
GW DRIVE MOTORGW RPM

TYPICAL APPLICATION・PINION GEAR
・WOODRUFF KEY

Φ 355 mm
7.5 Kw
0 - 1,500 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 50 mm

MIN. ACCEPTABLE
WORKPIECE THICK

1.5 mmＷ 2,250 mm

APPROX. MACHINEDIMENSIONS

Ｄ 1,400 mm
Ｈ 1,700 mm

APPROX. WEIGHT

NT-3B

GRINDING METHODROTARY CARRIER BELT CLAMPMAIN
GW O.D.
GW DRIVE MOTORGW RPM

TYPICAL APPLICATION
・MAGNET・FERRITE CORE
・VANE

3,500 Kg

Φ 355 mm
7.5 Kw
0 - 1,500 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 50 mm

MIN. ACCEPTABLE
WORKPIECE THICK

5 mm
Ｗ 2,250 mm

APPROX. MACHINEDIMENSIONS

Ｄ 1,400 mm
Ｈ 1,700 mm

APPROX. WEIGHT

NT-3THGRINDING METHOD
THROUGH FEEDINGMAIN
GW O.D.
GW DRIVE MOTORGW RPM

TYPICAL APPLICATION・SPACER・FERRITE

3,500 Kg

Φ 355 mm
7.5 Kw
0 - 1,500 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 50 mm

MIN. ACCEPTABLE
WORKPIECE THICK

1.5 mmＷ 2,250 mm

APPROX. MACHINEDIMENSIONS

Ｄ 1,400 mm
Ｈ 1,700 mm

APPROX. WEIGHT

23

3,500 Kg

DOUBLE DISC GRINDER

NT- 3

HORIZONTALGROUND SAMPLES
NT-3C

PINION GEARWOODRUFF KEY

NT-3B

FERRITE CORE

VANE

NT-3THMAG NET

BEARING

24

DOUBLE DISC GRINDER

NT- 5
NT- 5CGRINDING METHODROTARY CARRIER

TYPICAL APPLICATION
・CAM RING・SIDE PLATE
・ROTOR

HORIZONTALMAIN
GW O.D.

Φ 585 mm

GW DRIVE MOTOR

22 / 30 Kw

GW RPM

0 - 900 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ135 mm

MIN. ACCEPTABLE
WORKPIECE THICK

1.5 mm
Ｗ 2,900 mm

APPROX. MACHINEDIMENSIONS

Ｄ 1,850 mm
Ｈ 1,700 mm

APPROX. WEIGHT

NT- 5B

GRINDING METHODROTARY CARRIER BELT CLAMP

TYPICAL APPLICATION
・FERRITE CORE
・VANE

6,000 Kg

MAIN
GW O.D.

Φ 585 mm

GW DRIVE MOTOR

22 / 30 Kw

GW RPM

0 - 900 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ135 mm

MIN. ACCEPTABLE
WORKPIECE THICK

5 mm
Ｗ 2,900 mm

APPROX. MACHINEDIMENSIONS

Ｄ 1,850 mm
Ｈ 1,700 mm

APPROX. WEIGHT

NT- 5THGRINDING METHOD
THROUGH FEEDING

TYPICAL APPLICATION
・BEARING
・VALVE PLATE

6,000 Kg

MAIN
GW O.D.

Φ 585 mm

GW DRIVE MOTOR

22 / 30 Kw

GW RPM

0 - 900 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ135 mm

MIN. ACCEPTABLE
WORKPIECE THICK

1.5 mm
Ｗ 2,900 mm

APPROX. MACHINEDIMENSIONS

Ｄ 1,850 mm
Ｈ 1,700 mm

25

APPROX. WEIGHT

6,000 Kg

DOUBLE DISC GRINDER

NT- 5

HORIZONTALGROUND SAMPLES
NT-5C

CAM R ING

SIDE PL ATE

FERRITE CORE

VANE

ROTOR

NT-5B

NT-5THBE ARI NG

VALV E PL ATE

26

DOUBLE DISC GRINDER

NT- 7
NT- 7CGRINDING METHODHORIZONTALMAIN
GW O.D.

ROTARY CARRIER

TYPICAL APPLICATION
・CONNECTING ROD

Φ760mmGW DRIVE MOTOR

30 / 37 / 45 Kw

GW RPM

0 - 700 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ200 mm

MIN. ACCEPTABLE
WORKPIECE THICK

2.0 mm
Ｗ 4,000 mm

APPROX. MACHINEDIMENSIONS

Ｄ 2,500 mm
Ｈ 1,850 mm

APPROX. WEIGHT

NT- 7THGRINDING METHOD

MAIN
GW O.D.

THROUGH FEEDING

TYPICAL APPLICATION
・BEARING
・VALVE PLATE

7,000 Kg

Φ760mmGW DRIVE MOTOR

30 / 37 / 45 Kw

GW RPM

0 - 700 rpm

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ200 mm

MIN. ACCEPTABLE
WORKPIECE THICK

1.5 mm
Ｗ 4,000 mm

APPROX. MACHINEDIMENSIONS

Ｄ 2,500 mm
Ｈ 1,850 mm

APPROX. WEIGHTGROUND SAMPLES
NT-7C

NT-7THCONNECTING ROD

27

BEARING

7,000 Kg

SPECIALIZED MACHINESURFACE GRINDER

VP
VP- 450

GRINDING METHOD

MAINWORK - DRIVE,GW INFEEDGW O.D.

Φ 455 mm15Kw

GW DRIVE MOTOR

0 - 1,200 rpm

GW RPM

TYPICAL APPLICATION
・SIDE PLATEGW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ80 mm

MIN. ACCEPTABLE
WORKPIECE THICK5mm
Ｗ 1,700 mm

APPROX. MACHINEDIMENSIONS

Ｄ 1,900 mm
Ｈ 2,700 mm

APPROX. WEIGHT

VP- 4SGGRINDING METHOD

5,000 Kg

MAIN
Φ 450 mm

GW O.D.

15 Kw

GW DRIVE MOTOR

0 - 1,200 rpm

GW RPM

TYPICAL APPLICATION
・OIL PUMP COVER

GW FEED DRIVE

AC SERVOMOTORSDRESSING DEVICEAVAILABLE

MAX.ACCEPTABLE
WORKPIECE O.D.

Φ 340 mm

MIN. ACCEPTABLE
WORKPIECE THICK

10 mm
Ｗ 2,000 mm

APPROX. MACHINEDIMENSIONS

Ｄ 2,500 mm
Ｈ 2,560 mm

APPROX. WEIGHT

7,000 Kg

GROUND SAMPLES
VP - 4SG

VP-450SIDE PL ATE

OIL PUMP COVER

28

SPECIALIZED MACHINE

SUPER -FINISHER

MF
MF-2SSGRINDING METHOD

MAIN
GW O.D.

Φ35 mmGW DRIVE MOTOR

0.75 Kw

GW RPM

0-3500rpm

WORK-HEAD RPM

0-3000rpm
W 1,600 mm

APPROX. MACHINEDIMENSIONSTYPICAL APPLICATION
・SWASH PLATE・SPACER・PSITON BARREL

MF-15

GRINDING METHOD

D 2,200 mm
H 2,800 mm

APPROX. WEIGHT

3,000 Kg

MAIN
GW O.D.

Φ12 mmGW DRIVE MOTOR

1.5 Kw

GW RPM

0-3200rpm

WORK-HEAD RPM

0-1500rpm
W 1,600 mm

APPROX. MACHINEDIMENSIONS

D 1,100 mm
H 2,300 mm

TYPICAL APPLICATION
・BARREL

29

APPROX. WEIGHT

2,800 Kg

SPECIALIZED MACHINE

SUPER-FINISHER

MF
GROUND SAMPLES
MF - 2SS

SWAS H PL ATE

SPACERPIS TON BARREL

MF - 15BARREL30

SPECIALIZED MACHINECOMPLEX MACHINEVS
VS - 3ISG

GRINDING METHOD

MAIN
SURFACE
GRINDERSUPERFINISHER

GW O.D.

Φ200 mm

Φ80 mmGW DRIVE MOTOR

2.2 Kw

0.75 Kw

0 - 3,500 rpm

150-1,800 rpm

1: SURFACE GRINDER
2: SUPER - FINISHERGW RPM
GW FEED DRIVE

AC SERVOMOTORS

WORK- HEAD RPM 300 -1,800 rpm 300-1,800 rpm
1: SURFACE GRINDER

2: SUPER- FINISHERAPPROX.
MACHINE
DIMENSIONS

W 1,650 mm
Ｄ 2,050 mm
Ｈ 2,100 mm

APPROX. WEIGHT

4,500 Kg

TYPICAL APPLICATION
・INJECTION BODY
・LOWER BODY

VS- 4ISG

GRINDING METHOD

MAIN
SURFACE
GRINDERSUPERFINISHER

GW O.D.

Φ200 mm

Φ80 mmGW DRIVE MOTOR

2.2 Kw

0.75 Kw

0- 3,500 rpm

150-1,800rpm

1: SURFACE GRINDER
2: SUPER - FINISHERGW RPM
GW FEED DRIVE
1: SURFACE GRINDER

2: SUPER- FINISHERAC SERVOMOTORS

WORK- HEAD RPM 300 -1,800 rpm 300-1,800 rpm
APPROX.
MACHINE
DIMENSIONS

W 1,800 mm
Ｄ 2,050 mm
Ｈ 2,100 mm

APPROX. WEIGHTTYPICAL APPLICATION・NOZZLE BODY・NOZZLE HOLDER

315,000 Kg

SPECIALIZED MACHINECOMPLEX MACHINEVSGROUND SAMPLES
VS-3ISGINJECTION BODY

LOWER BODY

VS- 4ISGNOZZLE HOLDERNOZZLE BODY

32