Gear hobbing machine

Koepfer 150

Condition: refurbished (used), Year of construction: 2025, functionality: fully functional, machine/vehicle number: 1315/451, Completely overhauled: Mechanics, geometry, hydraulics, and electrical parts (checked and/or replaced) Wheelhead: Disassembled, parts cleaned, worn or defective components replaced, motor overhauled, bearings replaced, belts replaced, spindle disassembled, seals and O-rings replaced, adjustments made. Newly painted. Workhead: Disassembled, parts cleaned, worn or defective components replaced, motor overhauled, belts replaced. New spindle bearings. Newly painted. Tailstock: Disassembled, inspected, overhauled. Hydraulics: Disassembled, motor checked, hoses replaced, defective and worn parts replaced. Hydraulic block checked. X-axis: Disassembled, all worn parts such as O-rings, seals, segments, etc. replaced, hydraulic piston overhauled, table ground. Z-axis: Disassembled, table ground, worn or defective parts replaced, hydraulic piston overhauled, newly painted. Electrical cabinet: Completely checked, various relays replaced. Paintwork: Colors: White RAL 9003 and Grey RAL 7011 Geometry according to manufacturer's protocol. Various accessories checked and cleaned. Origin: CH Voltage: 380 / 50 / 3 Net weight: approx. 2,200 kg Customs tariff number: 8460.2920 TECHNICAL SPECIFICATIONS Nominal distance between centers: 600 mm Max. distance between centers (with extended headstock): 750 mm Center height, standard: 125 mm Fpjdpfjw U Ry Nox Agfof Center height with interchangeable pads for heads: 175–250 mm Max. workpiece diameter (125 mm center height): 250 mm Max. workpiece diameter with interchangeable pads: 350–500 mm Swiveling range of table in each direction: 10° Max. grinding length for flat surfaces (max. width = 200 mm): 900 mm Continuously variable hydraulic table speed: up to approx. 6 m/min Table reversal delay: 0–5 sec Grinding wheel for external grinding, diameter - width - bore: 400x50x127 mm Grinding wheel for flat surface grinding: 250x13x76 mm Wheelhead spindle speed: 1,500/1,700/2,200/3,600 rpm Wheelhead swiveling range: 270°, with indexing every 90° Vertical travel of wheelhead, center height: 125–350 mm Transverse travel of wheelhead: 285 mm Hydraulic rapid traverse stroke: 40 mm Intermittent infeed of wheel by table reversal: 0.001–0.03 mm/dia Continuous infeed for plunge grinding: 0–0.9 mm/dia Micrometric infeed stop, by division: 0.001 mm/dia Workhead swiveling range: 360° Workhead spindle speed, stepless: normal/special: 20–400 / 10–400 rpm Internal taper of workhead/tailstock: Morse 5/3 Wheelhead motor: approx. 4 HP All technical specifications are given without obligation and subject to errors or omissions.

Year of construction: 1984, condition: used, machine/vehicle number: 25 948, throat: 485 bzw. 1050 mm roller-Ø: 500 mm passage height: 380 mm table size: Arbeitstisch 780 x 800 mm sawing band length: ueber 2 Laufraeder 3920 - 4050 mm sawing band width max.: 20 mm band speed: 15 - 940 m/min Fpedob N Eh Hjpfx Agfef engine: 380 V, 4 kW space needed: 950 x 2130 x 2100 mm weight: 1740 kg

Condition: ready for operation (used), Year of construction: 1983, turning length 1500 mm turning diameter 475 mm turning dia. over face-slide 290 mm turning dia. in gap 655 mm turning speed range 14.0 - 2000 U/min feeds - longitudinal 0.05 - 0.736 mm/min spindle passage 61.0 mm tail stock MK 4 quill stroke 200 mm diameter of quill Ø 70.0 mm spindle head DIN 55022 GR 6 bed width 330 mm voltage 380 V total power requirement 7.5 kW weight 2400 kg range L-W-H 3080 x 1160 x 1485 mm From a maintenance workshop (university hospital) in good condition (!!) With original documentation + machine card Features: - Robust electric motor-driven conventional lathe - KLOPFER 4-jaw chuck Ø 200 - MULTIFIX steel holder with 3x inserts - Movable steel holder guard - Adjustable bed stop - Movable tailstock incl. center point - Swiveling machine light - Machine swing feet - Chip guard (movable from behind) Fpsdpfexfwc Rex Agfsf - EMERGENCY stop button at the front - Original operating instructions + machine card

Condition: used, TECHNICAL DETAILS - maxi module to be cut : 1.5 [mm] Fjdpfx Aouhbplogfjpf - maxi diameter to be cut: 70 [mm] - maxi length to be cut: 100 [mm] - part maxi length: 200 [mm] - number of tooth mini to be cut: 3 - number of endless screw threads (special accessories): 1 - helix angle: 0-90[°] - milling tool maxi diameter: 50 [mm] - 11 milling tool normal speeds - speed normal machine: 226 – 2100 [rpm] - power: 1.5 [kW] - net weight: 1035 [kg]. EQUIPMENT - with part loader

Condition: excellent (used), Grinding diameter: 400 mm Fsdoykkhlepfx Agfopf Magnetic chuck: Ø 400 mm Grinding wheel: 200 x 80 x 78 mm 2 table speeds: 20/40 rpm Grinding wheel speed: max. 2850 rpm Max. distance between table and grinding wheel: 205 mm Distance between axes of grinding wheel and column: 315 mm Fine feed: 0.01 mm Grinding wheel motor power: 3 kW Magnetic chuck motor power: 0.33 / 0.48 kW Coolant pump motor power: 0.06 kW Dimensions (L x W x H): 1050 x 950 x 1750 mm Weight: 680 kg Equipment / Special features: • Grinding movement via manual pivot arm • Automatic feed • Rotating magnetic chuck, Ø 400 mm • Dressing diamond with table holder • New cup grinding wheel • Coolant system integrated in machine base • Fine and rapid feed via handwheel The machine comes from a training workshop and is in very well-maintained condition. Siegfried Volz Werkzeugmaschinen Rüschebrinkstr. 151-153 DE – 44143 Dortmund - Wambel / Germany

Condition: used, Year of construction: 1968, roll diameter 500 mm throat 1050 / 485 mm workpiece height 300 mm saw band length 3920 - 4050 mm cutting speed 15 - 940 m/min table height 1040 mm table surface area 750 x 800 mm Table tiltable 15 Grad total power requirement 4,0 kW weight of the machine ca. 1750 kg dimensions of the machine ca. 2100 x 1000 x 2100 mm - Unique mitering range left/right up to 30° acute angle - Mitering adjustment via lockable detent every 15° - Adjustable saw blade for optimum cutting angle - Hydraulic clamping device on both sides - Electric blade breakage monitoring - Smooth-running saw carriage via preloaded recirculating ball bearings - Additional table 450 x 450 - Machine light Fpjdpfxsiqp Ers Agfsf

Condition: used, Technical details: spindle passage: 60 mm turning length: 45 mm turning diameter: max. 56 mm drill depth: max. 70 mm revolution per minute: 48 - 1500 (spindle) U/min threading: Drehzahl: 24 - 750 U/min tool turret - number of stations: 8 total power requirement: 5,5 kW weight of the machine ca.: 2,4 t space requirement of the machine approx.: L:2,1x1,0x1,8 m Cam-controlled automatic lathe according to template. Workpiece is clamped via clamping cartridge. Fpodpfxju Iwyis Agfsf Turret head: disk turret Hahn&Tessky Esslingen, tool path 80mm, adjustment 36mm, distance collet/turret head min./max.: 72/188mm 2 pieces turning support, working stroke 45mm 2 piece cutting off support, working path approx. 40mm Cooling water system Machine is not connected. Sale at a low selling price. *

Year of construction: 2022, condition: new, Offer on demand Machine is immediately available Fsdpfxsiw Dgij Agfepf

Year of construction: 1998, condition: excellent (used), 1 x centrifuge Aryma / Rimann 2.5 LIT year of construction: 1998 with open basket in optical and technical perfect condition Technical data: Max. Charging: 3 Kg/2,5 l The machine can be viewed at any time with pleasure under power. Fjdpsigni Iefx Agfopf

Condition: ready for operation (used), Used Liebherr S800 gear hobbing machine, technical data see photos. Fpodpfx Agsxtu Dhefjf