MY1224,MY1230

Surface Grinding Machine

Hydraulic longitudinal table travel.
Quality castings and precision ball bearing supporting the spindle.
Coolant system with nozzle and flow control valve.
Cast iron machine body and stand for maximum rigidity and smooth operation.

Specifications		MY1224	MY1230
Table Size (LxW)		600x300mm	750x300mm
Max. movement of working table (LxW)		630x320mm	780x320mm
T-Slot number x width		1x14mm	1x14mm
Max. distance from spindle center to table surface		520mm	520mm
Wheel size (Outer diameter x Width x Inner diameter)		300x30x76.2mm	300x30x76.2mm
Wheel speed	50Hz	1450r/min	1450r/min
Wheel speed	60Hz	1680r/min	1680r/min
Longitudinal speed of working table		3-20m/min	3-20m/min
Vertical feed on handwheel	Per revolution	2mm	2mm
Vertical feed on handwheel	Per graduation	0.01mm	0.01mm
Speed of vertical feed		360mm/min	360mm/min
Cross feed on handwheel	Per revolution	4mm	4mm
Cross feed on handwheel	Per graduation	0.02mm	0.02mm
Spindle motor		2.2kW	2.2kW
Coolant pump motor		40W	40W
Lifting motor		120W	120W
Hydraulic motor		2.2kW	2.2kW
Working pressure		4MPa	4MPa
Oil tank capacity		100L	100L
Max. flow		20L/min	20L/min
The parallelism of working surface to base level		300:0.005mm	300:0.005mm
Surface roughness		Ra0.32μm	Ra0.32μm
N.W./G.W.		1400/1530kg	1450/1550kg
Packing size		200x164x202cm	200x164x202cm