KG-410SR
Dual grinding spindle + steady rest
Max grinding length up to 410mm
Full splash guard
Fanuc controller
X, Z axis stroke 650/550mm
Max grinding length up to 410mm
Full splash guard
Fanuc controller
X, Z axis stroke 650/550mm
Specifications
Structural Features
X axis
Wide span design with rigid roller type linear way. Four linear ways with 12 blocks to make sure axial rigidity and stability.
Z axis
With 1 V 1 Flat box way design and non-stop oil supplying system for rails to make sure grinding straightness and lower friction coefficient during movement.
Spindle
A2-6 Sleeve type rigid spindle, offering superior stability and precision for complex internal grinding operations.
Air floating sliding way
Easy to move workhead upon length of workpieces. Sliding way angle 0°~15° for flexible setup and adjustment.
Steady rest
Specially designed for long workpieces; provides essential support and stability during the grinding process to maintain high accuracy and finish quality.
Structure




Spindle



Specifications
Machine Specifications
| KG-350SR | KG-410SR | KG-600SR | ||
|---|---|---|---|---|
| Working Capacity |
Grinding dia. range | Ø 4 ~ Ø 320 mm | Ø 4 ~ Ø 320 mm | Ø 4 ~ Ø 320 mm |
| Max. grinding depth | 350 mm | 410 mm | 400 mm | |
| Controller System |
Controller | FANUC 0i-TF | FANUC | FANUC |
| Workhead | Spindle speed | 0 ~ 1000 rpm | 0 ~ 1000 rpm | 0 ~ 1000 rpm |
| X-axis feed rate/ max. stroke | 8 M/min / 500 mm | 8 M/min / 650 mm | 8 M/min / 800 mm | |
| X-axis minimum display unit | 0.0001 mm | 0.0001 mm | 0.0001 mm | |
| Swiveling angle | 0° ~ +15° | -5° ~ +15° | 0° ~ +10° | |
| Worktable | Y-axis & Z-axis feed rate | Z : 6 M/min | Z : 6 M/min | 10/10 M/min |
| Y-axis & Z-axis max. stroke | Z : 700 mm | Z : 550 mm | 450+200 / 450+200 mm | |
| Y-axis & Z-axis minimum display unit | Z : 0.0001 mm | Z : 0.0001 mm | 0.0001 / 0.0001 mm | |
| Y-axis swiveling angle | - | - | 0° ~ +10° | |
| Distance from spindle center to the ground | 1100 mm | 1070 mm | 1100 mm | |
| Swing of working Table | Ø 380 mm | Ø 380 mm | Ø 380 mm | |
| Hydraulic System |
Oil Tank Capacity | 30 L | 40 L | 30 L |
| Cooling System |
Coolant Tank Capacity | 400 L | 400 L | 380 L |
| Motor | Hydraulic motor | 0.75 Kw (1HP) | 1.5 Kw (2HP) | 0.75 Kw (1HP) |
| Coolant pump motor | 0.75 Kw (1HP) | 0.37 Kw (1/2HP) | Machine : 0.37 Kw (1/2HP) Base : 0.37 Kw (1/2HP) |
|
| X-axis & Y-axis & Z-axis servomotor | X : 2.5 Kw / Z : 2.5 Kw | X : 2.5 Kw / Z : 2.5 Kw | X : 2.5 Kw / Y : 2.5 Kw / Z : 2.5 Kw | |
| Grinding wheel motor (kw) | Z : 4.0 (5HP) | Z : 2.2 (3HP) | Y : 4.0 (5HP) | |
| Workhead motor | - 1.8Kw(Brushless Servo) |
Z2 : 2.2 (3HP) 1.8Kw(Brushless Servo) |
Z : 4.0 (5HP) 1.8 Kw (Brushless Servo) |
|
| Others | Automatic lubricator | - | 4 L | 4 L |
| Machine dimension [LxWxH] -including accessories |
4300 x 2500 x2050 mm | 4200 x 3100 x2100 mm | 3500 x 3150 x1960 mm | |
| Machine Weight | 7500 kg | 8000 kg | 8300 kg | |
Standard Accessories Matrix
| STANDARD ACCESSORIES | KG-350SR | KG-410SR | KG-600SR |
|---|---|---|---|
| CNC Controller | ● | ● | ● |
| Inverter for X-axis workhead motor | ● | ● | ● |
| Inverter for Y-axis grinding spindle motor | - | - | ● |
| Inverter for Z-axis grinding spindle motor | ● | ● | ● |
| Inverter for Z2-axis grinding spindle motor | - | ● | - |
| Y-axis grinding spindle | - | - | ● |
| Z-axis grinding spindle | ● | ● | ● |
| Z2-axis grinding spindle | - | ● | - |
| Hydraulic chuck | ● | ● | ● |
| Hydraulic cylinder | ● | ● | ● |
| Tricolor alarm lamp | ● | ● | ● |
| Working lamp | ● | ● | ● |
| Tool box | ● | ● | ● |
| Automatic lubricator | ● | ● | ● |
| Coolant tank and pump | ● | ● | ● |
| Paper filter | ● | ● | ● |
| Magnetic separator | ● | ● | ● |
| Hydraulic tank and pump | ● | ● | ● |
| Internal heat radiation system inside cabinet | ● | ● | ● |
| Diamond Dresser | ● | ● | ● |
| Foundation bolts and blocks | ● | ● | ● |
| Mechanical, electrical operation manuals | ● | ● | ● |
| Fully-enclosed cover | ● | ● | ● |
| Semi-enclosed cover | - | - | - |
Product Inquiry
| Image | Product Name |
|---|---|
|
KG-410SR |