500mm Universal Cylindrical Grinding Machine (G-500, UG-500)

• After-sales Service: Free Maintenance
• Warranty: 1 Year
• Type: External Grinding Machine
• Processing Object: Metal Shaft
• Abrasives: Grinding Wheel
• Controlling Mode: Artificial
• Model NO.: G-500, UG-500
• Automatic Grade: Manual
• Cylindrical Grinder Type: Universal Cylindrical Grinder
• Precision: High Precision
• Certification: CE, ISO 9001
• Condition: New
• Universal Grinder: Cylindrical Grinder
• After-Sales Service Provided: Engineers Available to Service Machinery Overseas
• Warranty Period: One Year After Delivery
• CNC or Not: Normal
• Voltage: as Your Request
• Transport Package: Wooden Case or Pallet
• Specification: CE, ISO
• Trademark: TIMAC, TIMEWAY
• Origin: China
• Production Capacity: 1000set / Year

Product Description

Cylindrical Grinding Machine G-500
--- External grinding dia. 25~500mm;
--- External grinding length 1500mm, 2000mm, 3000mm, 4000mm;

Universal Cylindrical Grinding Machine UG-500
--- External grinding dia. 25~500mm;
--- Internal grinding dia. 30~200mm
--- External grinding length 1500mm, 2000mm, 3000mm, 4000mm;
--- Internal grinding length 320mm;

***With standard accessories:
Coolant tank;
Wheel periphery dresser base(without diamond pen);
Flange and wheel extractor;
Standard grinding wheel;
Balancing arbor;
Working lamp;
Leveling wedge;
Open steady rest;
Internal grinding device for UG-200;
Operational manual(English edition).

***Optional accessories:
Balance stand,
Magnetic separator apparatus,
Paper filter apparatus,
Center grinding attachment,
Close steady rest,
End wheel dresser,
Radius (arc) wheel dresser.

Specification		Unit	G-500	UG-500
General capacity	Distance between centers	mm	1500,  2000,  3000,  4000
	Centre heigh	mm	270
	Dia.Ground(O.D)	mm	25~500
	Dia.Ground(I.D)	mm	-	30~200
	Max.length ground(O.D)	mm	1500,  2000,  3000,  4000
	Max.length ground(I.D)	mm	-	320
	Max weight of work piece	kg	1000
Workhead	Swiveling angle		-	±90°
	Center taper	MT	6
	Spindle speed	r/min	50HZ: 18-180; stepless	50HZ: 20-224; stepless
Wheelhead	Wheel spindle speed	r/min	870	1330/665
	Wheel-head rapid travel	mm	100
	Max travel	mm	438	370
	Swiveling angle	°	-	±30°
	Hand feed per.rev	mm	rough:4.0; fine:0.5
	Hand feed per.gra.	mm	rough:0.02; fine:0.0025
	Max dimension of wheel(OD×W×ID)	mm	750×75×305	500×75×305
	Peripheral velocity	m/s	35	35/17.5
Internal grinding	Spindle speed	r/min	-	10000
	Dimension of wheel	mm	-	Max:175x32x32; Min: 30x25x10
Table	Hand feed per rev.	mm	5
	Max swiveling angle of table (clockwise/anticlockwise)	°	3° / 6°, 2° / 5°, 2° / 3°, 1° / 2°
	Longitudinal traverse speed of table	m/min	0.1~3
Tailstock	Center taper	MT	6
	Quill travel	mm	70
Motor	Wheel-head motor power	Kw	15	5/7.5
	Internal grinding	Kw	-	1.5
	Power of work-head motor	Kw	4
Machine	Gross weight	Kg	11200,  13000,  17400,  20000
	Packing dimension	cm	510x228x210,  585x228x210,  7850x228x210,  1000x228x210