NANJING NO.2 MACHINE TOOL WORKS
Nanjing No.2 Machine Tool Works is one of the Chinese leading manufacturers assigned in the production of cylindrical gear-cutting machines. The factory is the only one manufacturer in China that provides a complete set of cylindrical gear-cutting facilities for end-users. The principal machine products of this factory cover over 30 different models of 6 families, i.e. gear-hobbling machines, gear-shaping machines, gear-shaving machines, gear-honing machines, gear-chamfering machines & gear-sound testers, etc. In recent years, the factory has succeeded in developing a new generation of machines to satisfy mass production of high-precision gears at a higher productivity in the automobile and tractor industries, such as high- production gear-hobbling machines, high-production of high-precision gears at a higher productivity in the automobile and tractor industries, such as high- production gear-hobbling machines, high-production gear-chamfering machines, universal gear-shaving machine with plunge-feed function, gear-honing machine with internal hone and high-production gear- chamfering machine, etc.
The factory has established cooperation partner- ship with well-known overseas companies of Germany USA, Hong Kong and Taiwan to produce up-to-date world level CNC universal poolroom Milling Machine, Plastic Injection Molding Machines, CNC Machines, CNC High-precision Rotary tables and gap lathes of various sizes for markets in Europe, USA, Hong Kong and Macao.
|
Max. pitch circle diameter external gear internal gear |
mm |
200 100+ds |
|
Max. module |
mm |
4 |
|
Max. stroke length |
mm |
40 |
|
Range of travel of cutter spindle |
|
70 |
|
Max. tooth width to be cut |
mm |
30 |
|
Distance between cutter spindle to |
mm |
115+e¡«185+e |
|
Disameter of worktable |
mm |
-55¡«200 |
|
Distance between axis of cutter and worktable |
mm |
250 |
|
Amount of radial back off as cutter spindle at most upper po |
mm |
£¼0.5 |
|
Lateral off-set column |
mm |
0¡«20 |
|
Cutter spindle strokes steps |
step |
16 |
|
Cutter spindle strokes range |
stroke/min |
265¡«1250 |
|
Circular feed of cutter (with a dia. of 100mm) range |
mm/min |
40¡«1256 |
|
Range of radial feed of column range |
mm/min |
2.65¡«40(up to 2000 while rapid traverse) |
|
Total power |
kW |
17 |
|
Overall dimension (L¡ÁW¡ÁH) |
mm |
2345¡Á1580¡Á2045 |
|
Net weight (approx.) |
kg |
6000 |
Add: 66 Lingjiao Shi,Nanjing,Jiangsu
Email: jsjdb@mx.js.cei.gov.cn
Tel: 86-25-2219394
Fax: 86-25-2202349