GD-5020A/B Cylindrical Grinding Machine

Product details

GD-5020 Universal cylindrical grinding machine is the latest upgraded products. Good for inner/outer cylindrical grinding and tapered grinding. Most suitable for single piece and small batch production use.
Headstock is driven by a variable frequency motor drive, continuously variable transmission.
Longitudinal movement of the machine is driven by the hydraulic stepless transmission, as well as by hand-wheel drive, wheel lateral movement with hydraulic quick retreat and manual feed function.

Technical parameters	Unit	GD-5020A	GD-5020B
O.D grinding range	mm	Φ8~200	Φ8~200
ID grinding range	mm		Φ30~100
Center height	mm	135	135
Work head spindle speed	r/min	50Hz：25~380 stepless	50Hz：25~380 stepless
Max travel of workbench	mm	500	500
Hydraulic travel speed	m/min	0.1~4	0.1~4
Max workpiece weight	kg	50	50
Griding lenth of OD/ID	mm	500	500/125
The workbench rotation range	°	-5~+9°	-5~+9°
Wheel peripheral velocity	m/s	38	38
External grinding wheel size	mm	MaxΦ400x50xΦ203 MinΦ280x50xΦ203	MaxΦ400x50xΦ203 min Ø 280×50×Ø 203
Inner spindle speed	r/min		16000
Tail stock taper morse	morse	NO.4/NO.3	NO.4/NO.3
Motor total capacity	kw	5.625	5.625
Machine dimensions	mm	2500x1600x1500	2500x1600x1500
Machine weight	kg	2500	2500