SL1800 swing over carriage 1800mm spherical lathe

• Type: Specialized Lathe
• Guide Rail: Horizontal Guide Rail
• Power Source: Electric
• Controlling Mode: Artificial
• Automatic Grade: Semiautomatic
• Setting Mode: Floor-type
• Model NO.: SL1800
• Precision: High Precision
• Certification: CE, ISO 9001
• Condition: New
• Transport Package: Plywood Case
• Specification: Swing over cross slide 250mm
• Trademark: Songen
• Origin: China
• HS Code: 84581900
• Production Capacity: 1000sets/Year

Product Description

1. This spherical lathe is widely used to turn the external or internal spherical surfaces on ball valve cores, spherical connections joints etc.. It processes sphere diameters upto 1800mm. 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. Three-point supported spindle for rigidity and stability;
3. Machining accuracy can be reached as IT6-IT7 on this spherical lathe. The roughness of turned surface can reach less than Ra3.2μm.
 

Specifications	UNIT	SL1800
Max. Dia. of spherical	mm	1800
Min. Dia. of spherical	mm	1200
Dia. of spindle hole	mm	100
Taper of hole of spindle	mm	140
No. of spindle speeds		21
Range of spindle speeds	r/min	3.15~315
Spindle reverse speeds	r/min	3.5~291
Swivel angle of toolpost	°	±55
Main power	kw	30
Weight	t	27.4
Length	mm	6220
Width	mm	2720
Height	mm	2620