手動(dòng)小磨床PSG-618 1A/2A/3A-淮安立得貝爾機(jī)械有限公司

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HydraulicSurfaceGrindersPSG-6181A/2A/3ATableusesproximityswitchforstepless,sidetosidespeedchangesandincreasedconvenience

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Hydraulic Surface Grinders

PSG-618 1A/2A/3A

Table uses proximity switch for stepless, side to side speed changes and increased convenience.

Imported motor on Z axis (cross) drive ensures accuracy. (on 2A, 3A, AD only)

Table can switch to manual grinding. For safety, manual grinding and hydraulic control cannot be simultaneously operated.

Full length of slide ways protected from lubricant.

Longitudinal/cross slide ways employ full support design, are precision hａnd scraped to offer high accuracy and stability on both axes.

Worktable longitudinal and cross feed parallelism. Gauge is fixed in spindle and placed in light contact with worktable. Standard cross feed results below 0.002mm.

Before any machine leaves the factory, it is checked for perpendicularity using a cylindrical angle square.
The new hydraulic box with cooling fan, effectively reduce the impact generated by the temperature rise.

Specifications

Description		PSG-618 1A/2A/3A
General Capacity	Table size	150x457mm
	Max.grinding length	475mm
	Max.grinding width.	160mm
	Distance from table surface to spindle center	415mm(PSG)/490mm(APSG)
Longitudinal Movement	Manual travel	485mm
	Hydraulic travel	480mm
	Table speed(approx)	1~25m/min
Cross Feed Movement	Manual travel	180mm
	Hydraulic Travel	170mm
	Continuous feed(approx)	1200mm/min
	Handfeed per rev.	5mm
	Handfeed per gra.	0.02mm
	Intermittent cross feed	0.15-7.5mm
Vertical Downfeed	Handfeed per rev	1mm
	Handfeed per gra	0.005mm
	Rapid feed(3A.AD)	(3A)220mm/min
	Feed by MPG (opt) per gra.	(x1)0.001mm (x10)0.01mm (x100)0.1mm
Grinding Wheel	Wheel size (dia.x width x bore)	180x13x31.75mm
Grinding Wheel	Spindle speed(50/60 HZ)	3000/3600rpm
Motors	Spindle motor(OPT.)	1.5HP(2HP)
	Cross feed motor	25W
	Hydraulic motor	1HPx3P
	Elevated motor	25W
Weight		850kg/930kg
Packing size	Length x width x height	1750x1150x2100mm