CNC Screw rotor grinder

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Product Details

Condition	New	Type	Cylindrical Grinding Machine
CNC or Not	CNC	Place of Origin	Shaanxi, China
Brand Name	HJMT	Model Number	SK7032

This machine is used to grind screw rods for air compressors. Equipped with Siemens 840DSL system.

ain specifications:

Technical date	Model	SK7032
Technical date	Specification	F200x750	F320x1000	F3200x1500
Max. mounting diameter	mm	F200	F320	F320
Center distance	mm	750	1000	1500
Center height	mm	≥120	180	180
Max. thread diameter to be ground	mm	F200	F320	F320
Max. depth of screw	mm	35	60	60
Max. helix angle	degree	±55	±60	±60
Number of thread start		1~10	1~10	1~10
Speed of work spindle (C axis)	r/mm	0.5~50	0.5~50	0.5~50
System resolution of X, V, Z, W	mm	0.0001	0.0001	0.0001
C axis	degree	0.0001	0.0001	0.0001
Positioning accuracy of X,V,W		0.005	0.005	0.005
Positioning accuracy of Z axis		0.006	0.006	0.006
Repeated positioning accuracy of X,V,W	mm	0.003	0.003	0.003
Repeated positioning accuracy of Z axis	mm	0.003	0.003	0.003
Positioning accuracy of C axis	Arc second	14	14	14
Repeated positioning accuracy of C axis	Arc second	8	8	8
Max. longitudinal traverse of worktable	mm	500	1000	1400
Grinding wheel diameter	mm	F500~F400	F500~F350	F500~F350
Width	mm	50	120	120
Linear velocity of wheel	m/second	50	50	50
Wheel spindle speed	r/min	1500~3000	1500~3000	1500~3000
Max. weight of workpiece	kg	125	350	440

Shaanxi Hanjiang Machine Tool Co., Ltd.: Contact nameanna Ho
Chat Now; Phone86-916-2298015; AddressHedongdian Town

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