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SL250 swing over cross slide 250mm spherical lathe

China SL250 swing over cross slide 250mm spherical lathe, Find details about China spherical lathe, 250mm spherical lathe from SL250 swing over cross slide 250mm spherical lathe

Model NO.
SL250
Precision
High Precision
Certification
CE, ISO 9001
Condition
New
Trademark
Songen
Transport Package
Plywood Case
Specification
Swing over cross slide 250mm
Origin
China
HS Code
84581900
Model NO.
SL250
Precision
High Precision
Certification
CE, ISO 9001
Condition
New
Trademark
Songen
Transport Package
Plywood Case
Specification
Swing over cross slide 250mm
Origin
China
HS Code
84581900
1. This spherical lathe is widely used to turn the internal or external spherical surfaces on ball valve cores, spherical connections joints etc.. Also this spherical lathe can perform drilling and reaming;
2. Rectangular guide ways, hardened and precision ground to possess premium regidity and accuracy in a long run;
3. Machining accuracy can be reached as IT6-IT7 on this spherical lathe. The roughness of turned surface can reach less than Ra3.2μm.
 
No.SpecificationsModel SL250
1Swing over bed610mm
2Swing over carriage250mm
3Distance between spindle centerline and bedway top surface305mm
4Maximum cutting length900mm
5Spindle speeds in clockwise direction24 steps, 10-1400RPM
6Spindle speeds in counter-clockwise direction12 steps, 14-1580RPM
7Spindle bore diameter52mm
8Kinds of saddle toolpost longtidudinal feeds and cross feeds64
9Standard feeds of toolpost upon each spindle revolution0.7-13.5Minutes/Revolution
10Fine feeds of toolpost upon each spindle revolution0.25-0.46Minutes/Revolution
11Rough feeds of toolpost upon each spindle revolution15-54 Minutes/Revolution
12Carriage rapid traverse speed4000mm/Minute
13Main motor75.KW
14Tool shank sectional sizes25x25mm

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