Relieving lathe

WMW DH 250III x630

Condition: used, Year of construction: 1979, Technical details: turning diameter over bed: 540 mm turning length: 630 mm centre distance: 900 mm center height over bed: 270 mm center height: über Hinterschlitten: 138 mm Turning diameter: über Hinterschlitten: 250 mm longitudinal feed: 700 mm facing movement : 80 / 75 mm revolution per minute: 1,8 - 450 bei 8x steples U/min clamping diameter: 26 mm range of feed in x - axis: 12 step / 0,063 - 0,63 mm/U range of feed in y - axis: 36 step / 0,070 - 1,11 mm/U tailstock quill: MK5 mm tailstock quill stroke: 250 mm Total power requirement: 7,0 kW machine weight approx.: 3,76 t dimension machine xH: 3,2 x 1,2 x 1,8 m Application: Mainly for relief turning and relief grinding of cutting tools (especially hobs with and without thread pitch). Back turning and relief grinding is possible from the front, the rear and in the axial direction of the machine. Main drive via 8-stage manual gearbox. Feed gearbox is designed as a 12-stage manual gearbox. Swivel range of the rear slide = 360deg. Swivel range of cross slide = 360deg. Lathe chuck is cone disc Ø 200mm with MK5 Equipment: turning mandrel Ø 49,5 x 400mm Dodpfx Apjvbhv Ro Djwc Measuring system ARBAH-L 3+1 Inverter FRENIC 5000G11 i.D. *

Condition: used, Year of construction: 2005, operating hours: 70,000 h, functionality: fully functional, clamping force: 4 kN, screw diameter: 70 mm, Offer-Details: Stock-No. 14171 Manufacturer Engel Type of machine ES 2050 - 400 HL Year 2005 Working hours 70000 Controlversion CC200 Screentext German Location Eschweiler - Germany Clamping unit: Clamping force 4000 kN Size of mould platens (h x v) 1400 x 1080 mm Mould height min 350 mm Max. daylight 1300 mm Hydraulic ejector - stroke 250 mm Ejector force 83 kN Injection unit: Screw diameter 70 mm Injection pressure 1482 bar Stroke volume 1155 ccm Shot weight (PS) 1040 gr. Injection rate 419 ccm/s Screw speed 183 1/min Nozzle pressure 110 kN Electric and Hydraulic Equipment: Nominal capacity of pump motor 45 kW Dimensions and weights: Dimensions of the machine ca. 8,30 x 2,35 x 2,48 m Total machine weight 31200 kg Accessories: - Anti vibration pads - 2 x 24 zones water flower - Material hopper - degassing screw Dedpfx Apou Awalj Djwc Additional Options: - Robot interface - 4 x hydraulic core pulls

Year of construction: 2016, condition: ready for operation (used), Offered is a high-precision worm and thread grinding machine MIKROMAT 20G, used as a test and trial machine, nearly all available options included, technically flawless condition. Capabilities: external thread grinding, internal thread grinding, whirling Whirling, grinding length max. 2000mm, workpiece diameter max. 320mm, distance between centers: 2250mm NC tailstock option: 2050mm, workpiece weight max. 200kg 350kg NC tailstock, pitch range: 0-400mm, 7-axis system, feed speed: up to 15000mm/min, setting angle: +/-40°, positioning accuracy: uncertainty 0.0024mm P, upgrade to 23.5kW continuous power/45kW maximum power, grinding wheel speed: up to 50m/s, special equipment internal grinding: internal thread diameter up to 100mm, length up to 50mm, coolant system: KNOLL compact unit vacuum rotary filter, 2500l tank volume and oil cooling, installation dimensions X/Y/Z: approx. 6500mm/4000mm/3000mm, total weight: approx. 13000kg, inspection possible by arrangement. Dwodpfeylbr Dex Ap Dec

Condition: used, Magnetic drill, hand drill -Magnetic base: Magnetor type PS 32 L -Drilling machine: AEG type HBE-IV - Recording: MK2 -Max. Drill: Ø 23 mm Dwedpfefc R D Asx Ap Djc -Connection: 265V/200Hz -Dimensions: 700/300/H670 mm -Weight: 49 kg

Condition: excellent (used), functionality: fully functional, turning diameter over cross slide: 580 mm, spindle bore: 104 mm, turning diameter: 870 mm, turning diameter over bed slide: 1,150 mm, Geminis GE 870 S lathe, with a 4000mm center distance, featuring a complete cast iron bed, dimension display, 870mm swing over the bed, automatic feed on the carriage, rapid traverse on the slides, a quick-change tool turret, 580mm swing over the cross slide, 1100mm swing over the tailstock, 340mm tailstock length, and speeds ranging from 16-1250 rpm. The spindle bore diameter is 104mm. It is equipped with a 3-jaw chuck with a 400mm diameter and a quick-centering mechanism, as well as a 4-jaw independent chuck with an 800mm diameter. It also includes 2 fixed steady rests and an additional universal 3-jaw chuck with a 315mm diameter. The main motor has a power rating of 18.5 kW. Overall, the lathe is in very good condition. Djdpfx Apjzmp Hkj Djwc

Condition: excellent (used), Year of construction: 1984, functionality: fully functional, turning diameter over cross slide: 630 mm, spindle bore: 320 mm, turning diameter: 1,200 mm, turning diameter over bed slide: 930 mm, turning length: 3,000 mm, Lathe in very good technical condition, has seen very little use and was not used for machining pipes. The Poręba TPL 90/3m lathe (also listed in market nomenclature as a variant of the TPK 90 series) is a textbook example of an Oil Country Lathe / Hollow Spindle Lathe. This model fulfills all the specific criteria for machines intended for the Oil & Gas sector: • Massive spindle bore (Big Bore): This version features a spindle bore with a diameter of 320 mm (approx. 12.5 inches), allowing for easy insertion of thick-walled drill and casing pipes. • Dual chucking system: The headstock is designed for mounting two independent lathe chucks (front and rear, typically 28 inches in diameter), ensuring the pipe is clamped and stabilized at both ends of the spindle. • Optimal working dimensions: The 3m designation defines a turning length between centers of 3000 mm, which, combined with a swing over bed of 930 mm (hence the "90" in the name), allows for machining heavy-duty pipeline components. • Exceptional rigidity: FUM POREBA factory machines are renowned for their monolithic, very wide and heavy cast iron beds, which effectively dampen the immense vibrations generated during taper thread cutting. In international used machinery catalogues, this specific Poręba model is directly classified under the Oil Field Lathes category. TECHNICAL SPECIFICATIONS: Geometric parameters and machining ranges • Swing over bed: 930 mm / 36.6 in • Swing over cross slide: 630 mm / 24.8 in • Swing in gap: 1200 mm / 47.2 in • Maximum turning length between centers: 3000 mm / 120 in • Bed width: 585 mm / 23.0 in Headstock • Spindle bore diameter (Hollow Spindle): 320 mm / 12.6 in (in US nomenclature classified as a 12.5" version) • Spindle speed range: 5 – 250 rpm, or modified versions up to 710 rpm • Number of spindle speed steps: 18 Feed and thread cutting system • Longitudinal feed range: 0.1 – 12.8 mm/rev / 0.004 – 0.504 in/rev Dodpfjy Sf Azsx Ap Djwc • Cross feed range: 0.05 – 6.4 mm/rev / 0.002 – 0.252 in/rev • Types of threads cut: Metric, Inch (Whitworth), Module, Diametral Pitch (DP) Tailstock • Tailstock quill diameter: 130 mm / 5.1 in • Tailstock quill travel: 300 mm / 11.8 in • Internal taper of quill: Morse No. 6 (MT6) Drive and dimensions • Main motor power: 22 kW / 29.5 HP • Overall length: approx. 5500 mm / 216.5 in • Overall width: approx. 1750 mm / 68.9 in • Overall height: approx. 1500 mm / 59.0 in • Total weight: approx. 8000 kg / 17,630 lbs

Condition: used, Year of construction: 1977, centre height 200 mm centre distance 1.000 mm spindle turning speed range 1600 U/min spindle bore 42 mm turning length 1600 mm turning diameter over bed 410 mm 230 mm machine weight ab. 1.700 kg dimensions 2000 × 1000 × 1500 mm Dwsdoyv N Rkjpfx Ap Dec

Condition: excellent (used), Year of construction: 1986, grinding length 800 mm grinding width 375 mm workpiece height 375 mm Djdpfxount Iue Ap Dswc magnetic clamping plate, electical 900 x 300 mm spindle turning speed range 1500 - 3000 U/min table surface area 1550 x 370 mm table longitudinal travel 100 - 1000 mm max. workpiece weight 350 kg dimensions of grinding wheel 300 x 50 mm total power requirement 9 kW weight of the machine ca. 4,6 t dimensions of the machine ca. 4,0 x 2,3 x 2,6 m

Condition: used, Year of construction: 2007, x-travel 900 mm y-travel 300 mm z-travel 1000 mm control Siemens Sinumerik 840D max. workpiece diameter 1600 mm max. module 20 mm tip circle diameter 350 mm Milling arbour diameter 375 mm Total closing value 80 kVa weight of the machine ca. 33,5 t dimensions of the machine ca. 10,530 x 6,375 x 4,680 m Feed rate: Dwodpfx Apjw Rrb Hs Dsc - X-axis 1 to 3000 mm/min - Y-axis 1 to 3000 mm/min - Z-axis 1 to 4000 mm/min Spindle speeds in rpm: - Tool 26 to 265 - Workpiece table 0 to 8 Equipment/accessories: - M 2 motor milling head - Milling mandrels - Oil cooler - Technical documentation

Condition: used, TECHNICAL DETAILS - Number of axes : 8 - Number of spindles : 2 MAIN SPINDLE - Max. bar diameter : 25.4 [mm] - Max. machining length : 200 [mm] - Spindle speeds : 10000 [rpm] - C axis indexing precision : 0.1 [°] COUNTER-SPINDLE - Max. bar diameter : 20 [mm] - Spindle speeds : 10000 [rpm] - Spindle power : 3.7 [kW] - C axis indexing precision : 0.1 [°] - Number of guide bush holders : 2 GUIDE BUSH HOLDER 1 - Number of positions : 5 GUIDE BUSH HOLDER 2 - Number of positions : 5 - Number of motorized positions : 4 - Live tools speed : 8000 [rpm] SECONDARY OPERATION - Number of positions : 7 - Number of motorized positions : 3 - Live tools speed : 8000 [rpm] POWER SUPPLY - Supply voltage : 400 [V] - Total installed power : 14 [kW] WEIGHT & DIMENSIONS Dwjdpfeuhaycex Ap Dec - Machine floor space : 2270 x 1650 [mm] - Machine height : 2200 [mm] - Machine weight : 3500 [kg] MACHINE HOURS - Number of hours under power : 46571 [h] EQUIPMENT - CNC : Fanuc - Rotating tool motor on : S2 - Rotating guide bush - Parts catcher - Ejection of workpiece - Chips conveyor : KNOLL - Coolant tank * with high-pressure pump : 100 [bars] - Bar loader : TORNOS ROBOBAR SSF - Oil mist extractor : Elbaron - Fire extinguisher * * NB : working order not guaranteed. To have it checked by a qualified organization of the buyer.