Niles-Simmons N 20 LT / 1000 – Year 2003

Workspace:
Swing diameter max. 520mm
Above via 315mm slide guide
Turning diameter max. 400mm
Turning length 1000mm
Working height,
Distance spindle axis-footrest 1100mm
Sled path programmable X-Plan 275mm
Z-length 1310mm
Workpiece mass, max. 400kg between the tips
Workpiece mass, max. Only in the 60kg feed

Turning spindle:
Spindle head according to DIN 55026 A8
Spindle diameter in the front bearing 150mm
Spindle bore 85mm
Oriented spindle stop (input range) 0… 359.99 °

Chuck SMW TSF-CP 250
Chuck SMW SIN-S
Rotary spindle measuring system ROQ 425_2048, EnDat

Tool disc turret
Type 0.5.680.125, hydraulic
Number of tool holders, radial 12
Recording diameter 50mm
Switching time over 30/180 ° 1.5 / 3.4 s
Main cutting force 10kN

Tailstock (towed)
Quill diameter 115mm
Tailstock quill stroke 150mm
Axial force of the tailstock quill 20kN
Center point Mk 4

Travel speed of the tailstock 5 m / min
Travel speed of the tailstock quill
Extend 5 m / min
Retract 8 m / min

Electrical connection conditions
Connection cable 70 kVA
Operating voltage 3x 400 + – 10%
Control voltage 2DC 4

Mains frequency 50 + – 2%
Insurance, sluggish 100 A
Cable cross section Cu 35 mm ^ 2

CNC control Simatic 840 D
Dimensions (transport)
Length 4300mm
Width 3000mm
Height 2536mm
Weight 8800 kg

Dimensions (footprint)
Length 5759mm
Width 3554mm
Height 2536mm

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