Gear Hobbing Machine - Vertical

WMW HECKERT ZFWVG 250x2000/3

Condition: used, Year of construction: 2012, Technical details: max. wheel diameter: 260 mm gear width: 320 mm max. module: 5 weight of the machine ca.: 21 t dimensions of the machine ca.: 8,71 x 5,97 x 3,49 m no. of teeth: 1...999 max. helix angle: +45/-45 ° pitch min.: 0,1 mm pitch max.: 1000 mm X-axis: 345 mm y-axis: 250 mm Z-axis: 320 mm b-axis: 360 ° c-axis: 360 ° Chsdpfx Apsy Amllo Ded

Condition: good (used), Year of construction: 2007, control 840 D x-axis 2500 mm y-axis 2500 mm z-axis 1700 mm Control system - Siemens Sinumerik 840 D Max. workpiece weight - 6000 kg Spindle diameter - 130 mm Quill stroke - 700 mm Tool holder - ISO 50 DIN 69871 - AD Max. torque at the spindle - 1847 Nm Total power requirement - 65 kW Machine weight approx. 45 t Cjdpfewzyp Uex Ap Djhd Space requirement approx. 10.9 x 9.3 x 5.7 m

Condition: excellent (used), functionality: fully functional, operating hours: 6,223 h, CASE CX290B Crawler Excavator Kawasaki Hydraulics, Isuzu Engine Technical specifications: - Engine: Isuzu AH-6HK1X (6-cylinder, turbocharged, common rail) Chsdoygy Awspfx Ap Dsd - Engine power: approx. 154 kW (209 HP) at 1800 rpm - Operating weight: approx. 29,100 kg - 30,000 kg (depending on equipment) - Hydraulic system: Variable displacement piston pumps (Kawasaki) ensuring smooth combined movements - Maximum digging reach: approx. 10.5 - 10.7 m - Maximum digging depth: approx. 7.1 m - Bucket capacity: standard approx. 1.2 - 1.6 m³ - Hours: Original 6,223 operating hours – well-maintained machine, regularly serviced, hour meter fully functional and legible Advantages of the CX290B model: - Hydraulic quick coupler: Fast and efficient attachment change without leaving the cab - Full hydraulic circuit: Equipped with additional lines on the boom for hammer, shear, or grapple operation - Cab comfort: Spacious cab with excellent visibility and air conditioning - Durability: Heavy Duty undercarriage designed for tough working conditions - Electronics: Control system offering multiple operating modes (H, S, E) for optimized fuel consumption Condition: Machine as shown in photos; tracks and undercarriage in good condition. Ready for testing on site.

Condition: good (used), Year of construction: 1991, pressure 300 t chamfer lenght 4100 mm distance between columns 3710 mm stroke - stepless adjustable 250 mm column arm 330 mm dayligth 500 mm table height 940 mm table width 250 mm working feed 7.0 mm/sec return speed 90.0 mm/sec Control konv. operating pressure max. 305 bar voltage 380 V total power requirement 22.5 kW weight 25200 kg range L-W-H 4320 x 2100 x 3370 mm well-maintained condition (!!) - in checked condition - machine video - ?v=rPOBwTfVReo Equipment: - simple, conventional hydraulic press brake - swiveling control panel, left front - electro-motoric back stop (X axis) * adjustment via front control panel (button) * with analog position display * fine adjustment via handwheel, front - with 3x stop fingers, manually adjustable - electro-motoric depth adjustment (Y1+Y2 axis) * with analog position display - 1x split set of 85° deer foot upper tool - 1x MultiV - universal die block, with several V-openings Codpfx Apjxab I Tj Dehd - 2x front, stable support arms - 1x freely movable double foot switch - 1x freely movable 2-hand control - side safety device (swivelling doors) - rear safety device (sliding door) - original operating instructions

Condition: good (used), Year of construction: 1984, max. wheel diameter 250 mm gear width 275 mm max. module 6 weight of the machine ca. 5,5 t The gear hobbing machine ZFWZ 250 is suitable for the economical production of all hob-processable cylindrical gear types, such a: - spur and helical gear, wormgears and worms, splined shafts, keyed shafts, serrated profiles, chain wheels and ratchet wheels,as well as conical and crowned spur and helical gears. Interchangeable wheels and milling accessories Technical data: - Workpiece diameter (max): 250 mm - Module (max): 6 mm - Axial feed travel (max): 275 mm - Tangential feed travel (max): 100 mm - Tooth helix angle (max): 45 degrees - Milling cutter diameter (max): 145 mm - Milling cutter length (max): 170 mm - Table clamping surface (min): 195 mm - Table clamping surface (max): 470 mm Power Cedpfov T Nqaex Ap Dohd Milling cutter speeds - Stepped in 2 ranges: 56 ... 250 rpm - (Standard version): 90 ... 400 rpm - Infinitely variable in 2 ranges: 63 ... 180 rpm - (special version DC motor): 140 ... 400 rpm Weights - Machine net: approx. 5000 kg - Electrical cabinet: approx. 800 kg - Hydraulic unit + coolant tank + chip transport: approx. 700 kg Overall dimensions (with oil mist filter) - Length: Standard version: 3950 mm DC drive: 3450 mm (or 3350 mm according to table) - Width: 3300 mm - Height: Machine: 1980 mm Machine with DC drive: 2150 mm Electrical cabinet: 2200 mm

Condition: used, System: Mobile dewatering system, decanter, and mobile centrifuge - used Application: Sludge dewatering Type: Alfa Laval DSNX 4250 Year of manufacture: 1996 Codpfjwmwrqjx Ap Dshd Operating hours: 29,200 Generator operating hours: 31,640 (see enclosed nameplate)

Condition: used, Technical details: Csdeu Ngybjpfx Ap Dohd honing diameter: Ø 400 mm stroke: 600 mm throat: 390 mm table-size: 1.550 x 780 mm table surface area: 1.400 x 480 mm table:: fest total power requirement: 4,1 kW Weight approx.: 2,8 t dimension machine xH: 2,0 x 1,2 x 4,35 m Further technical details: - longitudinal travel of machine table approximately 500mm - cross travel of machine table approximately 200mm - working height 350mm (non-adjustable) - distance column / table 0 - 200mm Equipment: - oil tank Ø 300 x 600mm - control panel i.D. *

Year of construction: 2005, condition: ready for operation (used), travel distance X-axis: 285 mm, travel distance Z-axis: 1,150 mm, controller manufacturer: FANUC, controller model: 21i-TB, spindle motor power: 7,500 W, spindle speed (max.): 3,200 rpm, number of axes: 3, This 3-axis STUDER S33 CNC cylindrical grinding machine was manufactured in 2005 and completely overhauled in 2026, with 0 operating hours post-overhaul. It features a center height of 175 mm and a center distance of 1000 mm. The machine is equipped with a powerful 7.5 kW motor spindle and a control system with a 10.4" color touch screen. If you are looking to get high-quality grinding capabilities, consider the STUDER S33 CNC machine we have for sale. Contact us for further details. - completely overhauled in 2026- Operating Hours: 0h after overhaul- Center Height: 175 mm- Center Distance: 1000 mm- Machine Base: Mineral cast Granitan S103- Strokes: 285 mm (X-axis) x 1150 mm (Z-axis)- X-axis Drive: AC Servomotor and ball screw, 0° angle, feed rate 0.001–5.000 mm/min- Z-axis Drive: AC Servomotor and ball screw, feed rate 0.001–10.000 mm/min- Measuring System: Incremental scale for X and Z axes, resolution 0.0001 mm- Grinding Headstock: Universal for external and internal grinding, Hirth serration 1° (-15° to +195°)- Motor Spindle (Pos. 2): 7.5 kW, 1400 to 3200 rpm, programmable cutting speed max. 50 m/s- External Grinding Guard: Wheel size D. 500x63mm F1 (80mm F5) with automatic contact protection- Internal Grinding Spindle (Pos. 3): Studer belt-driven internal grinding spindle (180°) with frequency inverter- Workhead Stock: Universal, roller bearing mounted, taper MK5, cylindrical outer nose D. 70mm, spindle bore D. 28mm, manual spindle lock- Workhead Drive: 1.8 kW AC Servomotor, speed range 1–1500 rpm, jog speed 1–50 rpm- Workpiece Weight: Max. 80 kg between centers- Tailstock: Taper MK4, 35 mm stroke, quill diameter 50 mm, hydraulic quill retraction with monitoring, manual fine adjustment +/- 0.04 mm- Pneumatic Lifters: Pneumatic lift-off for easy shifting of workhead and tailstock- Control System: Fanuc 21i-TB with 10.4" color touch screen, integrated PLC, 32KB user memory, 400 program storage slots- Power Supply: 400V +/- 10%, 50 Hz +/- 1Hz, 24V DC control voltage Optional Equipment: Chodpfxezwd Hge Ap Dod - Dittel Sensitron 6 contact detection with magnetic sensor (1 pc)- Movomatic C25 LP active probe- 3 pcs levelling elements- Air conditioning unit for electrical cabinet- Euchner hand-held control unit- Swiveling dresser for internal grinding- Park position for tailstock- 3 pcs Studer belt-driven internal grinding spindles (24,000 rpm / 40,000 rpm / 60,000 rpm)- Foot pedal for C-axis override with open doors- Foot pedal for clamping device actuation (tailstock)- Electrical interface for rotary dressing (spindle optional)- Movomatic in-process gauge control ES 124 control (measuring head optional)- 8 pcs used grinding wheel flanges for external grinding- Various new MK4 centers- Various dressers Additional Capabilities: - Capable of thread and form grinding (software must be requested directly from Fritz Studer AG)

Condition: used, turning diameter over cross slide: 710 mm, spindle bore: 180 mm, turning diameter: 1,000 mm, turning length: 4,000 mm, quill stroke: 250 mm, quill diameter: 125 mm, spindle speed (max.): 800 rpm, spindle speed (min.): 6 rpm, bed width: 560 mm, overall weight: 9,700 kg, Equipment: rotational speed infinitely variable, KRAFT BV-40160 – USED HEAVY-DUTY LATHE A KRAFT BV-40160 from a company liquidation. Originally delivered to the previous owner as new from the factory in 2016/2017. On-site inspection or via video call is possible at any time. KEY FEATURES - Conventional guide and lead screw heavy-duty lathe, turning diameter 1,000 mm, distance between centers 4,000 mm - Additional guide for the tailstock on the lower machine bed - Frequency-controlled main drive 22 kW - Swiveling 4-position tool holder TECHNICAL DATA - Turning diameter over bed: 1,000 mm - Turning diameter over cross slide: 710 mm - Swing diameter in the gap: 1,280 mm, gap width 450 mm - Center height: 500 mm - Distance between centers: 4,000 mm - Bed width: 560 mm (3V + 1 flat), additional tailstock guide on the lower bed - Cross slide width: 350 mm - Spindle bore: 180 mm, spindle nose A2-15 - Spindle speeds: 4-speed, continuously variable 6-800 rpm - Main motor: 22 kW with frequency inverter - Cross movement of tailstock: 550 mm, upper slide movement: 225 mm - Tailstock quill Ø 125 mm, stroke 250 mm, taper MK 6 - Tool bit cross-section: 40 mm - Lead screw: Ø 60 mm x 2 T.P.I. - Weight: net approx. 9,000 kg / gross approx. 9,700 kg - Dimensions: approx. 5,845 x 1,950 x 1,925 mm STANDARD EQUIPMENT - Coolant system - Fixed steady rest Ø 60-380 mm - Swiveling, manual 4-position tool holder - Sliding chuck guard with electrical interlock - Swiveling, electrically interlocked guard for the upper tailstock Codozi Duhjpfx Ap Dohd - Traveling, rear chip / splash water guard - Halogen machine lamp - Installation / leveling elements, machine tools - German and English technical documentation, CE version - 400 V, 50 Hz, 3-phase CONDITION Used machine from a company liquidation. Sold "as is, where is", no warranty. On-site inspection or via video call is strongly recommended. OUR SERVICE Online or on-site factory inspection, transport organized on request, assembly, commissioning and operator training by our service technicians, direct German-speaking contact person for spare parts and support, member of the FDM, the trade association of the machine and tool wholesale trade. Since this is a single item, subject to prior sale. Please call or write to us, and we will arrange an inspection appointment as soon as possible.

Condition: used, Year of construction: 2005, functionality: fully functional, machine/vehicle number: 2808, total height: 2,400 mm, total length: 3,300 mm, total width: 2,200 mm, feed length X-axis: 450 mm, feed length Y-axis: 250 mm, feed length Z-axis: 350 mm, overall weight: 7,000 kg, travel distance X-axis: 450 mm, travel distance Y-axis: 250 mm, travel distance Z-axis: 350 mm, CNC grinding center for external, internal, and profile grinding with three linear axes and a swiveling grinding head. Modularly configurable for various grinding tasks, featuring automated dressing cycles, modern control system, tool management, and options for measurement systems as well as peripherals such as coolant treatment and extraction. Cedpfx Apoxuichs Dehd