Offered for sale is a WaldrichSiegen CNC portal milling machine for horizontal and vertical milling as well as drilling of large workpieces. Table travel: 14000mm, crossrail saddle travel: 4500mm, crossrail travel: 4000mm, quill travel: 450mm, positioning accuracy of table/crossrail saddle/crossrail/quill: 0.05mm, distance between columns: 4545mm, distance from table to spindle: 4000mm, table size/clamping surface X/Y: 14000mm/4350mm, main spindle motor power: 125kW, main spindle tool interface: ISO SK60, max. table load: 200t, max. point load: 10000kg, control: Siemens 840D, measuring systems: Heidenhain, axis drives: Siemens/Dornhoff. Including an angle-adjustable universal milling head, angle milling heads with installation heights of 800mm/850mm/1400mm, a 1400mm work spindle extension, adapter plates for the work spindle with 400mm/220mm and chip conveyors on the left/right below floor level. The saddle guideways require adjustment. The machine was built in 1953, conversion of the original planer into a portal milling machine by WaldrichSiegen with a completely new milling saddle: 1974, CNC upgrade with a new electrical system: 2001, conversion of the table drive to NC: 2015, conversion of the crossrail drive to a gantry configuration: 2024. Machine dimensions X/Y/Z: approx. 40000mm/10000mm/9000mm, weight: approx. 350t. Documentation available. Inspection possible by arrangement.
X-axis travel: 700 mm, Y-axis travel: 550 mm, Z-axis travel: 500 mm, spindle speed: 25 to 4200 rpm, three speed ranges, feed rate: 1 to 5000 mm/min, rapid traverse in X, Y and Z: 10 m/min, vertical quill travel: 95 mm, clamping table dimensions: 1000 x 500 mm, spindle motor power: 12 kW, connected load: 18 kW, control system: Heidenhain TNC 355, length: 4260 mm, width: 4400 mm, height: 2300 mm, weight: 3.5 t, operating hours: 31,248 h. The machine is equipped with an SK40 tool spindle in accordance with DIN 2079, a swivelling spindle head, a spindle head that can be swung away for machining with the horizontal spindle, an outboard support for horizontal machining, direct measuring systems, a coolant system with a 100 litre reservoir, approximately 38 tool holders, most of which are fitted with tools, a table with tool holders, a workbench with cabinet, various hand tools, various clamping devices, a three-jaw chuck with clamping ring and documentation. The screen has burn-in marks but is still readable. An on-site inspection is possible.
A Zayer CNC bed-type milling machine requiring repair is offered for sale. X/Y/Z travels: 2500mm/1000mm/900mm, table size: 2500mm/800mm, max. table load: 6000kg, spindle power: approx. 38kW, tool taper: ISO 50, max. spindle speed: 1800rpm, control: Fidia C1. Dimensions: 7500mm/3300mm/3100mm, weight: approx. 13.5t. The machine has received a new cylinder but currently still displays an error. Inspection by appointment is possible.
A CNC 3-axis bed milling machine by Auerbach is offered. Travels X/Y/Z: 2000mm/1000mm/900mm, table load: 6000kg, tool interface: SK50, tool stations: 46, spindle speed: 3500rpm, operating hours: 38000h, control: Heidenhain TNC426, including SEMPUCO KFU-2/45/021 universal milling head, weight: 200kg. Equipped with a 3D infrared probe, electronic handwheel, chip conveyor with coolant system, large air conditioning unit for the electrical cabinet, milling table with 5 T-slots at 22mm. Machine dimensions X/Y/Z: 5500mm/4100mm/2700mm, weight: 13t. Complete machine overhaul by the manufacturer in 2015. Drive motor for the Z-axis available as a spare part. Documentation available. Inspection possible by appointment.
Weight: 1.5t, operating hours unknown, with documentation, machine vices and fixtures are available as accessories, the machine ran in one shift operation and was serviced regularly. An inspection on site is possible.
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