Seiko Instruments Inc.

日本語
English

Precision Machinery Division

Precision Machinery

machine-tool-prod-head-en-1

Chuck type SIG-22SⅡ / SIG-23SⅡ

High-precision, high-efficiency internal grinder with dual spindles which enables synchronous processing

sig-22sii

Features

  • Dual chuck and dual spindle enable synchronous grinding (two spots by one chuck).

 

Grinding Specifications

Diaphragm workhead

Outer diameter Maxφ25mm
Inner diameter     Maxφ15mm
Width     Max80mm
Seat depth    
 Max60mm
Seat angle     30° to 95°

 

Layout

sig-22sii-23sii_layout1
sig-22sii-23sii_layout2

Applications

Gasoline-diesel injection nozzles, Pumps

sig-2sii-3sii_work1-1
sig-2sii-3sii_work2-1
sig-2sii-3sii_work3-1
sig-2sii-3sii_work4-1

Grinder Product Lineup