Welcome to CTM JSC
| CAPACITY | GVH-2000 | GVH-2500 |
| Table diameter | Ø 2,000 mm | Ø 2,500 mm |
| Max. swing diameter | Ø 2,500 mm | Ø 3,000 mm |
| Max. turning diameter | Ø 2,300 mm | Ø 2,800 mm |
| Max. turning height | 1,700 / 2,100 mm | |
| Max. table load | 10,000 kg | 15,000 kg |
| WORK-PIECE SPINDLE | GVH-2000 | GVH-2500 |
| Spindle bearing diameter | Ø 912 mm | Ø 1,180 mm |
| Motor output (cont. / 30 min.) | 60 / 75 kW | |
| Spindle drive system | 2-step gear box | |
| Spindle speed range | 1 ~ 200 rpm | 1 ~ 130 rpm |
| Max. spindle torque | 59,700 N-m | 74,140 N-m |
| TOOLING SPINDLE ( OPTIONAL ) | ||
| Motor output (cont. / 30 min.) | 11 / 15 kW | |
| Spindle speed range | 1 ~ 2,400 rpm | |
| Cf-AXIS ( OPTIONAL ) | GVH-2000 | GVH-2500 |
| Cf-axis servo motor output | 5.5 kW | |
| Cf-axis speed range | 6 rpm | |
| Cf-axis torque output | 12,600 N-m | 16,200 N-m |
| X & Z AXES | GVH-2000 | GVH-2500 |
| X-axis travel | 2,830 ( +1,000 ~ -1,830) mm | 3,080 ( +1,000 ~ -2,800) mm |
| Z-axis travel | 1,200 / 1,500 mm | |
| X / Z axes rapids | 10 / 10 m/min | |
| X / Z axes motor output | 6 / 9 kW | |
| W-AXIS | ||
| W-axis travel | 1,200 / 1,600 mm | |
| W-axis rapids | 200 mm/min | |
| ATC | GVH-2000 | GVH-2500 |
| Tool magazine capacity | 16 T | |
| Spindle taper | BT50 | |
| Max. tool size ( W x T x L ) | 280 x 150 x 400 mm | |
| Max. tool weight | 50 kg | |
| Max. magazine load | 360 kg | |
| GENERAL | GVH-2000 | GVH-2500 |
| Positioning accuracy | ± 0.007 / 500 mm | |
| Repeatability | ± 0.005 mm | |
| Standard CNC control | FANUC Oi -TF | |
| Voltage requirement | AC400/440+10%to-15%3 phase | |
| Hydraulic capacity | 130 L | |
| Coolant tank capacity | 1,000 L | 1,600 L |
| Machine weight | 50,000 kg | 55,000 kg |
| Dimensions ( H ) | 6,895 mm | 6,895 mm |
| Dimensions ( L x W ) | 7,040 x 4,610 mm | 7,540 x 4,610 mm |
