Swiss-type cnc lathe

STAR Micronics SR-20RIII

Condition: ready for operation (used), Year of construction: 2008, operating hours: 17,000 h, functionality: fully functional, ## 2008 Star SR-20RIII – 20 mm CNC Sliding Head Lathe Seven controlled axes | Twin spindles | Driven tooling | FMB magazine bar feeder | 140-bar coolant Available from Swiss CNC, this 2008 Star SR-20RIII CNC sliding head lathe combines 20 mm machining capacity, twin spindles and driven tooling for the production of precision components from bar. Equipped with FANUC Series 300iS-Model A CNC control, it offers versatile turning, milling, drilling, tapping and back-working capability. The sliding head and guide bush arrangement supports the material close to the cutting point, making the machine particularly suited to small-diameter and slender components. C-axis control on both spindles allows accurately positioned machining features, while the opposed sub-spindle enables rear-face finishing and secondary operations within the same machine cycle. Independent front- and back-working capability allows operations to overlap where the component and programme permit, helping reduce cycle times and the need for additional handling between machines. ### Technical specification | Specification | Details | |---|---| | Manufacturer / model | Star SR-20RIII | | Year of manufacture | 2008 | | Maximum machining diameter | 20 mm | | Maximum headstock stroke | 205 mm | | Controlled axes | Seven: X, Y, Z, XB and ZB, plus C-axis control on both spindles | | Main spindle speed | Up to 10,000 rpm | | Sub-spindle speed | Up to 8,000 rpm | | CNC control | FANUC Series 300iS-Model A | | Rapid traverse | Up to 35 m/min | | Approximate machine weight | 2,200 kg, excluding bar feeder and ancillary equipment | ### Standard tooling layout - Six turning-tool positions for external turning, profiling, grooving and parting. - Five radial driven-tool positions for cross-drilling, milling and tapping applications. - Four front-working sleeve positions for end-working operations. - Four-position back-working station for machining components held in the sub-spindle. ### Included equipment - FMB Turbo 3-36 automatic magazine bar feeder for 3.2 m bar stock. - 140-bar high-pressure coolant system — approximately 2,000 psi. - LNS MH500 swarf conveyor, compatible with long-parts ejection. - JBS guide bush system. - TriMist Extraction - Noble fire suppression system. The combination of magazine bar feeding, high-pressure coolant and swarf handling provides a useful equipment package for repeat batch production and components requiring several machining operations. ### Machine hours Approximately 56,000 power-on hours. Cutting hours - 17,000 Available in the UK. Price on application, plus VAT. Contact Swiss CNC for pricing, machine videos, inspection arrangements and delivery or installation requirements. *Tooling layout describes the standard model configuration; the supplied toolholder package is subject to confirmation.* Dcodpfx Akez Uxmbe Asp

Condition: excellent (used), Year of construction: 2011, TECHNICAL DETAILS CNC control: MSX-501III X axis mm: 560 Y axis mm: 560 Z axis mm: 660 B axis deg.: 360.000 Table load capacity kg: 400 Cutting feed rate mm/min X,Y,Z: 60,000 Max. rapid traverse m/min X,Y,Z: 50 Dsdpfjxfka Nsx Ak Ajcp Spindle speed rpm: 12,000 Spindle power kW: 15 Taper type: ISO-40 Torque Nm: 120 Tool changer type: Chain Tool changer positions: 60 Max. tool diameter mm: 70 Max. tool diameter with adjacent positions empty mm: 170 Max. tool length mm: 450 Max. tool weight kg: 8 Coolant tank capacity l: 500 Through-spindle coolant (high-pressure): Yes EQUIPMENT Double chip conveyor ISO-40 taper High-pressure through-spindle coolant with pump Tool breakage detection probe Part measuring probe RENISHAW MACHINE DIMENSIONS Length mm: 3,755 Width mm: 2,300 Height mm: 2,610 Weight kg: 7,600

Condition: used, TECHNICAL DETAILS - Number of axes : 7 - Number of spindles : 2 MAIN SPINDLE - Max. bar diameter : 20 [mm] - Max. machining length : 205 [mm] - Spindle speeds : 10000 [rpm] - Spindle power : 3.7 [kW] - C axis indexing precision : 0.001 [°] COUNTER-SPINDLE - Max. bar diameter : 20 [mm] - Spindle speeds : 8000 [rpm] - Spindle power : 2.2 [kW] - C axis indexing precision : 1 [°] - Number of guide bush holders : 1 GUIDE BUSH HOLDER 1 - Number of positions : 10 Dcodpfxjy Dim Is Ak Ajp - Number of motorized positions : 4 END ATTACHMENT - Number of positions : 7 SECONDARY OPERATION - Number of positions : 4 - Number of motorized positions : 4 - Live tools speed : 8000 [rpm] POWER SUPPLY - Supply voltage : 400 [V] - Total installed power : 7 [kW] WEIGHT & DIMENSIONS - Machine floor space : 2200 x 1200 [mm] - Machine height : 1700 [mm] - Machine weight : 2200 [kg] MACHINE HOURS - Number of hours under power : 107555 [h] - Number of working hours : 91025 [h] - Number of spindle hours : 54783 [h] EQUIPMENT - CNC : Fanuc 300is-model A - Rotating guide bush - Parts catcher - Parts conveying strip - Ejection of workpiece - Coolant tank

Condition: ready for operation (used), Year of construction: 1996, General Data Machine weight 2200 kg Measurements height 1700 mm Measurements depth 1200 mm Dimensions Machine Length 2200 mm This 3-axis Star SR 20 R III was manufactured in 1996. It features a max turning diameter of 20 mm, spindle speeds up to 8,000 RPM, and a rapid feed rate of 35 m/min. Ideal for precision turning, it also includes six fixed turning tool stations and five radial driven tool stations. If you are looking to get high-quality turning capabilities, consider the Star SR 20 R III machine we have for sale. Contact us for more information. Application Types Dcsdpfex D Dwfjx Ak Asp Turning

Condition: used, Year of construction: 2023, turning diameter 120 mm Dedoy Nfdmopfx Ak Aecp turning length 640 mm control Fanuc 32iT total power requirement 45 kW weight of the machine ca. 8,5 t

Condition: refurbished (used), Year of construction: 2021, operating hours: 850 h, functionality: fully functional, Honing: R 220 euro R 220 EC R 420 EC R 620 R 360 So DL R185 EC-KF Rcc4 Set Dcjdpfxowfdbcj Ak Aop Blasting: RT 250 euro RSKI 1000 RSKI700-3d-atex AM: C1 M1 M1 Basic S1 In addition to the machines mentioned and shown, we have many other machines and accessories (blasting systems, conveyor belts and small machines) available in stock. The machines can be purchased or rented. Contact us for (free) advice on honing, drum and blasting technology.

Condition: excellent (used), Year of construction: 1974, Equippment: 1 Gripper feeding system right hand side Djdpfx Aepq H Upek Ascp 1 Eccentricpress 90 kN 3 Standard-slide-units 3 Narrow-slide-units Working range: Wire diameter range: 0,5 - 3,5 mm Stripmetal width: max. 32 mm Feeding length: max. 170 mm Output: max. 250/min.

Condition: excellent (used), Year of construction: 2015, grinding length 500 mm Dodpfx Aoxy S Dxjk Ajcp grinding width 250 mm

Condition: good (used), Centerless grinding machine HERMINGHAUSEN SR40 III CNC Dsdpfx Aogq Ddfok Ascp

Year of construction: 1984, condition: used, Large grinding wheel diameter: 40 mm Small grinding wheel diameter: 5 mm Dcedpfx Ajcq Rv Usk Asp Weight: 0.9 t 2 grinding wheels with flange 8 collets 1 coolant tank Mechanical feed with fixed stop The universal joint for the workpiece drive is worn.