3 Axis Automatic Feed Surface Grinder(DSG-820~1632CAHD) with CAHD Control Panel

Features

Machine structure is manufactured from high quality Meehanite class FC cast iron.
Direct type spindle use high precision P4 bearing and go with V3 grade spindle motor provide excellent rigidity and stability.
Saddle guide way use double V designed, coated with Turcite-B and hand-scraped provide smooth movement.
Auto lubrication system use pump for forced cycle lubrication.
Plunge and surface grinding mode are standard.
Vertical feed driven by step & AC servo motor.
Feeding speed selection: JOG/slow/Rapid.

Specification

Description	DSG-820CAHD	DSG-1224CAHD	DSG-1632CAHD
General Capacity
Table size (lxw)	200x510mm	300x600mm	400x800mm
Max.grinding length	550mm	650mm	850mm
Max.grinding width	220mm	340mm	450mm
Distance from table surface to spindle center	380mm	600mm	600/800mm(Opt.)
Standard mag. Chuck size	200x500mm	300x600mm	400x800mm
Longitudinal Movement
Manual travel	600mm	700mm	900mm
Hydraulic traverse	510mm	650mm	850mm
Hydraulic feed (table speed) approx.	1~25m/min	3~25m/min	3~25m/min
Cross Movement
Manual travel	230mm	340mm	450mm
Auto cross feed	230mm	310mm	420mm
Hand feed per revolution	5mm	5mm	5mm
Hand feed per graduation	0.02mm	0.02mm	0.02mm
Continuous cross feed (approx.)50/60HZ	510/650mm/min	1100mm/min	1100mm/min
Increment cross feed	0.5~10mm/min	1~20mm/min	1~20mm/min
Vertical Down feed
Rapid traverse (approx.)	230mm/min	350mm/min	350mm/min
Slow traverse (approx.) mm/min - 29	29mm/min	29mm/min	29mm/min
Hand feed per revolution	1mm	1mm	1mm
Hand feed per graduation	0.005mm	0.005mm	0.005mm
Auto down feed rate	0.001~0.099mm	0.001~0.099mm	0.001~0.099mm
Jog	0.001mm	0.001mm	0.001mm
Pre-set spark out times	0~9(passes)	0~9(passes)	0~9(passes)
Manual pulse generator	x1, x5, x10	x1, x5, x10	x1, x5, x10
Grinding Wheel
Wheel size (dia x width x bore)	180x13x31.75mm	355x38x127mm	355x38x127mm
Spindle speed (50/60HZ)	3000/3600r.p.m.	1450/1750r.p.m.	1450/1750r.p.m.
Motor
Spindle drive motor	3HP	5/7.5HP(Opt.)	7.5/10HP(Opt.)
Hydraulic motor	1HP	2HP	2HP
Cross feed motor	40W	40W	40W
Rapid hand elevation servo motor	400W	400W	400W
Weight
Net weight / gross weight (approx.)	1470/1620kg	2350/2550kg	3000/3450kg
Packing Size
Length × width × height	1780x1600x2200mm	2400x1900x2280mm	2800x2100x2280mm