Features
| 78mm 3” Bar Capacity | Twin 4,000 RPM Opposed Spindles |
| 16-Driven Tool Positions each station can mount multiple tools | “Y” Axis with ±1.968” Travel |
| Full “C” Axis on Main and Sub-Spindle | Complete Front & Back Work |
Specifications
| Capacity | GEN TURN 78-MSY |
| Turning Diameter Maximum / Standard | ∅12.2” (310 mm) / Ø8.2” (210 mm) |
| Center Distance | 41.7” (1061mm) Between Spindle Centers |
| Turning Length | 24.8” (630mm) Maximum |
| Main Spindle | |
| Spindle Nose / Bearing Diameter | A2-6 (Bearing Diameter 4.72” / Ø120mm) |
| Spindle Bar Capacity | ∅3.070” (78 mm Drawtube I.D. / 88mm Spindle Bore= 3.465”) |
| Chuck Size Included | ∅10” (with 78mm Bore) |
| Spindle Center Height | 40” (1,000mm |
| Maximum Spindle Speed | 60 – 4,000 RPM (Integral Refrigerated Spindle) |
| Main Spindle Motor Power 15/22Kw | 30-HP (30-minute duty rating) / 20-HP (constant duty rating) |
| Sub-Spindle | |
| Spindle Nose | A2-6 |
| Spindle Bar Capacity | ∅2.559” (65 mm drawtube I.D. / 86mm 3.386” spindle bore) |
| Chuck Size Included | ∅8” (with 65mm bore) (Ø10” optional) |
| Maximum Spindle Speed | 60 – 4,000 RPM (Integral Spindle) |
| Main Spindle Motor Power 11/15Kw | 15-HP (30-minute duty rating) / 10-HP (constant duty rating) |
| Live Tool Turret | |
| Number of Turret Stations | 16 (Any combination of 16 ID, OD or Live tool stations) |
| Index Time (Adjacent Tool / 180° index) | 0.2 seconds / 1.2 seconds High-Speed Servo Indexing |
| Live Power Tool/RPM 3.7/5.5 Kw | 7.5-HP / 6,000 rpm, 14.75 ft. lbs. torque (20Nm) |
| Tool Size/Collet Size | 1” (25mm) (for square tool & 32mm round tools) / ER-32 collets |
| Tool Holder Type & Size | BMT-65 Base Mount Tooling |
| B & C-Axis | |
| B-Axis Rapid Traverse Rate | 1,573 Inch Per Minute (40m per minute) |
| B-Axis Travel | 29.31” (744mm) |
| C-Axis Spindle Radial Resolution / Speed | 360,000 Radial Positions with Full Contouring Capability / 600 RPM |
| Axis Specifications | |
| Axis Travel – X / Y / Z Axis | X= 9.05 / Y= ±1.968” / Z= 23.7” (230mm) / (±50mm) / (700mm) |
| Rapid Travers Rate – X / Y / Z Axis | 630 / 236 / 1,574 ipm (16 / 6 / 40 m/minute |
| Axis Motor Power | 3-HP in X, Y, Z axis |
| Axis Continuous Thrust Rating | X = 2142, Y = 2924, Z = 1425 pounds of Thrust Force |
| Minimum Programmable Input | 0.0001” (0.001mm = 40 millionths of an inch) |
| Fluid Capacity | |
| Hydraulic System | 8-gallons (30 Liters) with 5-HP (3.5kw) Pump Motor |
| Dual Coolant Pumps | 2x 1.7 HP Pumps for Tooling / 2 Pumps for Chip Flushing |
| Coolant Tank | 74-gallon (280 Liters) coolant tank |
| Specifications | |
| Machine Weight | 17,650lbs (8,000 kgs) – Shipping Weight 18,680 lbs. (8472kgs) |
| Electrical Requirement | 56 KVA, 220vac ±5%, 3-phase, 60 Hz, 130 amps |
| Air Requirement | 85-psi @ 8-cfm for Parts Catcher, Ejector, Oil Mist Lubricator |
| Machine Dimensions | Length 145”* / Depth 82”/ Height 82” (*+44” for Chip Conveyor) |
| Shipping Dimensions | Length 200” / Depth 90”/ Height 93” |
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