Gildemeister Siemens SINUMERIK 840 D 7000 rpm TWIN 42 3 Axis

GILDEMEISTER TWIN 42

Control Siemens SINUMERIK 840 D
Turning length 320 mm
Turning diameter 220 mm
Tool turret - places 12
Tool holder VDI 25
RPM range 35-7000
Spindle bore 45 mm
Machine weight approx. approx. 5300 kg
Powered tools 12

Workspace
Circumference -B: 145 mm
Turn -B normal: 100 mm
Spindle distance: 580 mm
Cross travel/long travel X1/Z1 slide 1 (top): 220/320 mm
Cross travel/long travel X2/Z2 slide 2 (below): 120/345 mm
Vertical travel Y1 slide 1: + 30 mm
Long travel Z3 spindle2: 380 mm
Cross stroke (hydr.) X3 spindle 2: 145 mm

Spindle 1 and 2
Chuck -B: 140mm
Bars - 6 max: 45mm
Spindle head -B flat flange: 120 hs mm
Spindle bore -B: 57 mm
Clamping tube inside -B (draw tube) : 46 mm
Qycpp
B in the front bearing: 110 mm

Main drive 1 and 2
Drive power max. 40/100% ED: 35/35 kW
Speed range min 1: 35-7000
Bending speed min-: 2240
Torque max. 40/100% ED: 200/150 Nm
Drive type/Area number: AC/1
Design of integrated spindle motor
Speed of the C - axis (rapid traverse): 2000 min 1
Torque of the C - axis (holding torque): 150 Nm

Slide 1 (version without Y-axis) (top)
Rapid traverse speed X1, 2 / X3/ Z: 30/20/30 m/min
Feed force X / Z: 3.0/4.0 kN
Displacement resolution X / Z: 0.0005 mm
Motor torque X / Z: 4.8/6.4 Nm
Motor speed X / Z n -1: 3000
Thread spindle pitch xB X1, 2 / X3/ Z: 20x25/10x32/20x32 mm

Carriage 1 (version with Y-axis) (top)
Rapid traverse speed X1, 2 / X3/ Y / Z: 30 /20/15/30 m/min
Feed force X / Y / Z: 3.0/3.0/4.0 KN
Displacement resolution X / Y / Z: 0.0005 mm
Motor torque X1, 2 / X3/ Y / Z: 4.8/6.4/2.4/6.4 Nm
Motor speed X / Z: 3000 y-1
Threaded spindle pitch xB X1, 2 / X3/ Y / Z: 20x25/10x32/10x25/
20x32 20x32


Sled 2 (below)
Rapid traverse speed X1, 2 / X3/ Z: 30/20/30 m/min
Feed force X / Z: 3.0/4.0 3.0/4.0 kN
Displacement resolution X / Z: 0.0005 0.0005 mm
Motor torque X / Z: 4.8/6.4 4.8/6.4 Nm
Motor speed X / Z: 3000 n -1
Thread spindle pitch X1, 2 / X3 / Z: 20x25/10x32/20x32 mm

Carriage 3 (counter spindle)
Rapid traverse speed: 30 m/min
Feed force Z: 4 kN
Displacement resolution Z: 0.0005 mm
Motor torque Z: 6.4 Nm
Motor speed Z: 3000 rpm
Thread spindle pitch xB Z: 20x32 mm

Tool carrier 1 and 2
Number of tools: 12
Shank -B according to DIN 69880: 25 mm
number d. applied Tool stations: 12
Power max. 40/100% ED: 3.8/2.1 kW
Torque max. 40/100% ED: 10.0/7.0 Nm
Speed range: 30-6000 rpm

tailstock (optional)
Tailstock stroke, hydraulically operated: 230 mm
Tailstock force min./max.: 60/300 daN
Kornerspitze MK: 3

hydraulics

Content: 10
Pump power: 2.2
Maximum pressure: 50 bar
Pressure for clamping device, tailstock: 10-50 bar

Machine type TWIN 42
coolant device
Content: 220 l
Pump power: 1.7 kW
Flow rate at 6 bar: 20 l/min

Electrical energy demand
Connected load: 65 kVA
Operating Voltage: 400V
Frequency: 50Hz
Fusing (trage/VDE 0100) permitted: 100 A
Voltage fluctuation at 400 V + 6% , -10%

mag and weight
Total length, with chip conveyor: 4460 mm
Total depth, with control cabinet: 2342 mm
Total height with control cabinet: 1985 mm
Weight of the machine including control cabinet: approx. 5300 kg

Noise emission values (continuous noise level)
Workplace-related continuous sound pressure level: 77 db(A)

(DIN 45635 Part 1-04.85 (ISO 3740-1980), measured
as a machining process according to DIN 45635 part 1601- 07.78): 78 db(A)
- idle according to DIN 45635 part 1601-07.78