KN-ZERO ID GRINDER

It has become common to provide high-precision plus excellent rigidity on average grinding machines. In these 55 years IZK supplied more than 1,500 unit of grinders to various industrial fields. During such long history of company activity, IZK has accumulated numerous experience and high level technology which presently produce a compact and international grade fully automatic internal & external grinders named KN-ZERO series.


This new series is developed based on afresh design concept and unique production engineering succeeding IZK'S reputed high precision, high rigidity, labor saving and easy operation. Please expect IZUMI'S endless possibility which evolves to fit every developement of wide industry.

MACHINE TYPE/MACHINE MODEL

KN-102

KN-202


Grind size of work(φmm)

OD 24~62,
ID 5~40

Work width(mm)

25

Centre hight from the bottom(mm)

965

Wheel table Max. stroke(mm)

100

Wheel table Max. speed(m/min)

10

Cross table Max. stroke(mm)

80

Cross table Max. speed(m/min)

6

Work suport

A:Diaphragm,Finger,Collet,Scroll
B:2 SHOES-MAGNET
C:2ROLLERS 1SHOE(Skew type,Pressure type)

Sizing methord

Sizematic / Gaugematic

Dressing type

Single point Dia

Disc rotry Dia

Wheelhead motor

3.7kw 2P

Cross table drive (X axis)

2.0kw AC servo+Ball screw

1.5kw AC servo+Ball screw

Wheel table drive(Z axis)

2.0kw AC servo+Ball screw

Hydraulic pump motor

1.5kw 4P

Floor space (mm x mm)

1550 x 1555

1550 x 1585

Machine weight (kg)

3000

Primary work pieces

Rimmed Bush,Oil splasher,Small Bearing Inner,Torque Converter

Bearing Outer,Bearing V-groove,Bearing WP-groove,CVJ cage




Standard Accessories

Motors
Electric controlls(CNC)
Hydrauric/Pneumatic controlls
Lubrication device
Hand tools
Leveling blocks/bolts
Coolant piping in M/C




Single point type dresser unit
Automatic dress compensation
Auto rough dressing for new wheel
Display for wheel wear size
Runout dress cycle
Expense for trial
Specific color