2007 Gildemeister GMX 400 linear

Manufacturer:   Gildemeister 

Model: GMX 400 linear

Year of Manufacture: 2007

Total Power Requirement: 100 kVA

Voltage: 400 V

Machine Weight: 24,000 kg

Floor Space Required: 60 m2

Working Range

• Centre height: 1,343 mm
• Maximum turning diameter: 640 mm
• Maximum turning length: 1,930 mm
• Maximum turning length over bed: 550 / 180 mm
• Slide travel longitudinal X1, X2: 1,585 / 1,400 / 1,500 mm
• Slide travel vertical Y: plus/minus 110 mm
• B-axis: plus/minus 120 degrees
• Maximum circumference: 640 mm
• Length of workpiece in crown area: not specified
• Maximum workpiece weight: not specified

Spindle Specifications

• Spindle head flat flange DIN: Flachflansch
• Spindle nose diameter front bearing: 220h5 mm
• Spindle bore diameter: 107 mm
• Spindle nose diameter: 150 mm
• Max. chuck bore diameter in front bearing: 250 / 315 / 400 mm (internal taper)
• Spindle speed HSP: 3,200 / 4,000 min-1
• Spindle speed GSP: up to 4,000 min-1

Main Drive System

• Main spindle motor (HSP): Kessler ISM, 36/45 kW, 120 A, 3,200/4,000 min-1, IP23
• Counter spindle motor (GSP): Kessler ISM, 10 kW, 22 A, 12,000 min-1, IP54
• Z1-axis linear motor (WZSP1): Siemens 1FN3900, 6 kW, 50 A, IP65
• Z2-axis linear motor: Siemens 1FK6060, 3.3 kW, 10.4 A, 3,000 min-1, IP64
• Z3/X1/B-axis linear motor: Siemens 1FK6083, 1.9 kW, 7.9 A, 3,000 min-1, IP64
• Magazine Z-axis motor: Siemens 1FK6083, 3.5 kW, 7.9 A, 3,000 min-1, IP64
• WZ-Antrieb WZ2: Siemens 1FT6084, 9.4 kW, 24.8 A, 4,500 min-1, IP64

Feed Rates and Rapid Traverse

• Rapid traverse speed longitudinal (max): 86 m/min
• Rapid traverse speed cross (max): 7 m/min
• Maximum clamping force at cutting speed: 7.5 kN for St 60
• Maximum clamping force at GQ 20: cross section in mm2

Gear and Thread Cutting

• Thread pitch metric: 1/32 to 1/92 mm/rev
• Thread pitch Whitworth: 1/32 to 1/92 threads per inch
• Thread pitch modular: 1/5 to 1/9 module
• Feed per revolution (milling): 1/5 to 1/9
• Screw pitch force at Z: 7.5 kN / Z: 11 kN / Z: 11 kN
• Entry force at Z: 65 / Z: 40 / Z: 40
• Number of feed steps: stepless up to 4,000 U/min
• Gearbox: stepless

Tailstock

• Tailstock quill travel: Z1=1,585 / Z2=1,400 / Z3=1,500 mm
• Face plate: yes
• Number of face plate tools: 3
• Number of driven tools: up to 4 (Planhub)
• X1=550 / X2=180 mm
• Pinolenkegel: MK5
• Max. pinion hub travel (hand/self-acting): 84 mm
• Max. tailstock travel (hand/self-acting): 1,500 mm

Support and Tooling

• Tool system: Scheb, Reu, WZ-Spindel, Meisselquerschnitt
• Max. torque: 600/750 Nm
• Number of tool stations (Planscheiben): up to 2
• Spindle nose 1 front bearing: 150 mm
• Max. chuck bore: 250 / 315 / 400 mm
• Spindle head according to DIN: Flachflansch

Hydraulics and Ancillaries

• Hydraulics: Rexroth, 5.5/6.6 kW, 10.9 A, IP54
• Coolant: Brinkmann, 0.42 kW, 0.8 A, IP54
• Lubrication: Vogel, 0.12 kW, 0.4 A
• Speed range: up to 4,000 U/min
• Gearbox stages: I, II, III (stepless up to WZSP/GSP)

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