Model |
GU20 x 40S |
Capacity |
|
Distance Between Centers |
400 mm |
Swivel Over Table |
200 mm |
Max.Load of Centers |
60 kg |
Max. External Grinding Diameter |
160 mm |
Wheel Head |
|
Swivel Angle |
±30° |
Manual Distance |
135 mm |
Auto Rapid Advance |
25 mm |
Sliding Seat Supplementary Displacement |
95 (total 255 mm) |
Min. Setting Unit |
0.001 mm |
One Turn of Handwheel (graduation) |
2 (.005) mm |
NC Feed Range |
0~0.35 mm |
Grinding Wheel |
|
O.D x Width x I.D |
305 x 38 x 127 mm |
Speeds (belt-type) r.p.m |
2085 / 2495 |
Work Spindle Head |
|
Swivel Angle |
120° (+90°,-30°) |
Center Taper |
MT:3 |
Spindle Speeds (variable) .r.p.m |
10~300 |
Max. Load of Spindle (tool holder includer) |
15 kg (Max length:100 mm) |
Tailstock |
|
Center Taper |
MT:3 |
Stroeke |
20 mm |
Table |
|
Swivel Angle |
-3°,+12° |
Traverse Speed |
50~4000 mm/min |
Auto. Reciprocate Min. Stroke |
8 mm |
Feed of One Turn of Handwheel (2-step) |
20 mm (2mm) |
Motor |
|
Wheel Spindel |
2.1 kw (4P) |
Workhead Spindle |
0.75 kw (4P) |
Hydraulic Pump |
0.75 kw (6P) |
Wheel Spindel Lubrication Pump |
0.18 kw (2P) |
Coolant Pump |
0.18 kw (2P) |
Internal Grinding Spindle |
0.375 kw (2P) |
Tank Capacity |
|
Wheel Spindle Lubricant Tank |
12 L |
Hydraulic Fluid Tank |
65 L |
Coolant Tank |
100 L |
Machine Weight |
|
kgs |
2000 kg |
NOTE: We reserve the right to modify and improve the specification without notice, the specification shown above is for reference only.