Hot Sales Automatic Hydraulic Surface Grinder Machine

• After-sales Service: 24 Hours
• Warranty: 1 Year
• Type: Surface Grinding Machine
• Processing Object: Plane
• Abrasives: Grinding Wheel
• Controlling Mode: Artificial
• Model NO.: MY1230
• Automatic Grade: Automatic
• Precision: Precision
• Certification: GS, CE, ISO 9001
• Condition: New
• Transport Package: W/Case
• Trademark: Allway
• Origin: China
• HS Code: 84601910
• Production Capacity: 2000PCS/Year

Product Description

Product Description

Hot sales Automatic Hydraulic Surface Grinder (My1230)
3-axis manual operation
High rigidity H-frame column with spindle center to table
Enhanced ribbed full cast iron base
Enlarged spindle housing for heavier grinding
Cartridge w / 4 preloaded class 7 (P4) bearing
Roller steel balls on linear table ways for easy and smooth longitudinal movements.

Double-V saddle ways for rigidity
Manual lubrication system

They have compact construction, excellent capability, and suitable to grinding surface and complex form surface by form dressed whell. This kind of machine can be performed without power feeding. The distance between the grinding wheel and working table has been enlarged because of its reliablity, flexibility, high accuracy, high rigidity, small thermo-deformation and low noise.
1 Adopt the exceeding precise class7(P4 level) ball bearing for spindle
2 Bring transmission by synchronous belt, operating simple and convenient
Grinding Machine/Grinder (M820)
Hydraulic longitudinal, power corss and vertical hand infeeds operation.
All 3 axises are roller bearing slides
 

 

Model				MY1230
Working table	Table Size (L× W)		mm	750×300
	Max movement of working table(L× W)		mm	780×320
	T-Slot(number×width)		mm	1×14
Grinding wheel	Max distance from spindle center to table surface		mm	1480
	Wheel Size(Outer diameter×width×Inner diameter)		mm	φ300×30×Φ76.2
	Wheel speed	50HZ	r/min	1450
		60HZ		1680
Feed amount	Longitudinal speed of working table		m/min	3-20
	Cross feed(front and rear) on handwheel	Continuously(Variable Transmission)	mm/min	240
		Intermittently(Variable Transmission)	mm/times	0-6
		Per revolution	mm	4.0
		Per graduation	mm	0.02
	Vertical(up and down) feed on handwheel	Per revolution	mm	2.0
		Per graduation	mm	0.01
	Speed of vertical feed		Mm/min	500
Motor power	Spindle motor		kw	2.2
	Coolant pump motor		W	40
	Lifting motor		W	120
Hydraulic system	Hydraulic motor		kw	2.2
	Working pressure		Mpa	4
	Oil tank capacity		L	100
	Max flow		L/min	20
Working precision	The parallelism of working surface to base level		mm	300:0.005
	Surface roughness		μm	Ra0.32
Weight	Net		kg	1400
	Gross		kg	1530
Overall dimension(L×W×H)			mm	1960x1480x1850
Package dimension(L×W×H)			mm	2000x1640x2020