Large MachinesMachine Tools

Twinhorn CNC Double-Column Machining Center Model DBC 2500 mm

ModelFG-3225L (LG)FG-4225L (LG)FG-5225L (LG)FG-6225L (LG)
Stroke
X Axis3200mm4200mm5200mm6200mm
Y Axis2500mm
Z Axis1000mm
Spindle Nose To Table SurfaceL: 165~1165mm , LG: 225~1225 mm
DBC2500mm
Feed
X Axes Rapid Feed15000mm/min12000mm/min
Y,Z Axis Rapid Feed15000 / 10000mm / min
Cutting Feed7500 mm / min
Ballscrew Dia. X/Y/ZD63/D63/D63mmD80 / D63 / D63mm
Ballscrew Pitch X/Y/ZP25/P16/P10mmP40 / P16 / P10mm
Work Table
Table Size3000 x 2000 mm4000x2000mm5000x2000mm6000x2000mm
Max. Permissible Loading12000kg15000kg18000kg20000kg
T-slot (No. x Width x Pitch)9 x 22mm x 200mm
Headstock
Spindle Driven MethodL: Built-in Driven, LG: 2-Step High-Low Speed Gear Driven
Spindle TaperL: BT40 , BT50 / DIN69871A (Option) LG: BT50 / DIN69871A (Option)
Spindle MotorL: TH-230(αB112L) : 15/18.5 (Cont. / 15min)
    TH-310(αB160LL) : 15/22kW(Cont. / 10min) LG : FAUUC αiI 18/7000 : 18.5/30 (Cont. / S3 25%)
Spindle OD100mm
Spindle speedL: Built-in type BT40: 12000 / 15000 rpm , BT50: 8000 / 10000 rpm LG: Two-step variable speed gearbox: 10~6000 rpm (Standard), (10~4500 rpm optional)
ATC
ATC TypeArm Type
Tool Number32(opt.40)
Max. Tool WeightBT-40: 7kg , BT-50: 20kg
Max. Tool Diameter
(With Adj. Tool/Without Adj. Tool)
BT40: 75 / 125 mm, BT50: 125 / 215 mm
Max. Tool LengthBT40: 250mm , BT50: 400mm
General
Machine Weight33000kg38000kg45000kg52 000kg
Machine Dimension (W x D x H) (mm)8365x5450x470010500x5450x470012550x5450x470014750x5450x4700
Positioning Accuracy±0.005mm / 300mm ,± 0.015mm / Entire stroke
Repeatable Accuracy±0.003mm
Required air Pressure6kg/cm2
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