Surface Grinder Kamioka G-3A3060

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Reference: Kamioka G-3A3060

Condition: New product

FEATURES

Extra large oil tank and double pumps design provide effective cooling to the motion friction heat and improve the circulating lubrication.	The built-in switch box not only protects the electronic components, but also prevents the coolant from entering.

The column is an oversized and increased height construction. The honeycomb structure may reduce resonance in heavy duty machining. Powerful 7.5HP spindle motor provides better grinding capability and higher efficiency.	The micrometric adjustment device is easy to operate with graduation in 0.001mm.
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The cross feed is transmitted through a high precision ball screw, assuring high accuracy of feeding and smooth movement.	-


Item/Model No.	Unit	G-3A3060
Capacity
Table Size	mm (in.)	300×650 (11.81×25.59)
Longitudinal Travel	mm (in.)	680 (26.77)
Cross Travel	mm (in.)	320 (12.6)
Spindle Center to Table	mm (in.)	600 (23.62)
Magnetic Chuck Size	mm (in.)	*300×600 (11.81×23.62)
Longitudinal Feed
Manual Travel	mm (in.)	750 (29.53)
Automatic Travel	mm (in.)	700 (27.56)
Table Traverse Rate	M/min	5~25
Cross Feed
Manual Travel	mm (in.)	350 (13.78)
Automatic Travel	mm (in.)	310 (12.2)
Automatic Feed (Variable)	mm	0.5~10
Hand Wheel per Revolution	mm	5
Hand Wheel per Graduation	mm	0.02
Micrometric Adjustment per Revolution	mm	*0.2
Micrometric Adjustment per Graduation	mm	*0.001
Rapid Traverse Rate	mm/min (ipm)	-
Vertical Feed
Hand Wheel per Revolution	mm	1
Hand Wheel per Graduation	mm	0.005
Micrometric Adjustment per Revolution	mm	*0.2
Micrometric Adjustment per Graduation	mm	*0.001
Rapid Traverse Rate	mm/min (ipm)	-
Automatic Feed (Variable)	mm	*0.001~0.099
Grinding Wheel
Grinding Wheel Size (OD×W×BD)	mm	355×50×127
Spindle Speed	rpm	1,720(60hz) / 1,425(50hz)
Motor
Spindle Motor	kW (HP)	5.63 (7.5)
Hydraulic Motor	kW (HP)	2.25 (3)
Cross Feed Drive		1/5HP
Vertical Feed Drive		1/5HP
General Information
Total Rated Horsepower	kW (HP)	8.25(11)
Dimension (W×D×H)	mm (in.)	2,240×2,160×2,240 (88.19×85.04×88.19)
Machinery Weight (Net)	kg (lb.)	2,400 (5,280)