Used Grav for sale (177)

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 2500x2100x1800 mm Weight 1700 kg Total power requirement 7,5 kw Cgjdpfx Alov A E Sfe Rsu

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 800x560x445 mm Cgedpfx Aovz Hqaol Rju Weight 40 kg Total power requirement 1 kw

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 2040x1495x1025 mm Cgsdsvz Hpvopfx Al Rju Weight 540 kg Total power requirement 2,3 kw

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 2200x1340x1050 mm Cgedpjvz Hnxsfx Al Reu Weight 640 kg Total power requirement 1,3 kw

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 2200x1340x1050 mm Weight 640 kg Csdjvz Hk Hepfx Al Rogu Total power requirement 1,3 kw

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 2120x1585x1025 mm Weight 560 kg Total power requirement 2,3 kw Cgsdjvz Hiijpfx Al Rju

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 1400x1100x1300 mm Weight 200 kg Csdpsvz Hicjfx Al Regu Total power requirement 1 kw

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 1980x1390x1240 mm Cgedjvz Hg Uopfx Al Rsu Weight 400 kg Total power requirement 2,3 kw

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 1106x883x543 mm Weight 195 kg Total power requirement 2,3 kw Cgsdpfx Aljvz Hg Ie Rsu

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 940x1250x1400 mm Codpfx Aljv A Hb Uj Rjgu Weight 250 kg Total power requirement 3,5 kw

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 2700x900x1900 mm Cjdjv A Hcxepfx Al Rsgu Weight 800 kg Total power requirement 3,5 kw

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 2500x2100x1800 mm Weight 1700 kg Total power requirement 7,5 kw Cgedev A E R Ispfx Al Rsu

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 1500x1100x1500 mm Cgsdev A Hb Ispfx Al Rju Weight 300 kg Total power requirement 3,5 kw

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 2200x2000x1950 mm Weight 700 kg Total power requirement 11 kw Cgsdpfov A E Slsx Al Rju

Condition: ready for operation (used), Year of construction: 2019, operating hours: 200 h, functionality: fully functional, type of input current: AC, laser power: 700 W, power: 3 kW (4.08 HP), Equipment: cooling unit, cw fiber laser with 750 watts as a stand-alone system or for integration into machines and systems. Due to its high output power, this water-cooled laser is particularly suitable for tasks where a lot of heat is required in the workpiece. This includes, for example, welding metals or plastics, cutting, material removal or structuring. The optional use of a 2D galvo scanner means that the laser beam can also be guided over the workpiece using software. The laser can be modulated digitally and analogue (power setting) and can also be controlled and monitored using control software. The images show a setup with a galvo scanner. The system can also be optionally equipped with a welding head or cutting head. Laser class 1 can also be achieved by installing side walls and a front door with a laser protection window (all available). The work area can be adjusted in height using an electrically controlled Z axis. The laser system is prepared for integration into a higher-level system, but can also be used as a stand-alone system. In the event of integration, interfaces for interlock, emergency stop, external laser control, etc. are available. Individual components of the system can also be integrated into a system at the customer's site. We are happy to support the customer after consultation and according to their specifications. Codpfxoph U Ans Al Rsgu Some technical data: - maximum 700 watts optical output power - wavelength: 1080 [nm] - power consumption (without cooler): < 3,000 watts - supply: single-phase; 230 VAC / 50 Hz - analog modulation (can be used to adjust power, among other things) - digital modulation up to 20 kHz

Condition: used, Year of construction: 1994, x-travel 0 mm y-travel 0 mm z-travel mm total power requirement kW weight of the machine ca. t dimensions of the machine ca. m Csdpfot Hw Dqsx Al Rsgu Marking machine for cylindrical parts, rotary table, 4 axes, PV 70 Head

Condition: refurbished (used), Chamber filter press 1200x1200 Application: gravel works / tunnel construction Number of filter plates: available in different designs and number of plates Filter pressure: 15 bar Filter cloths: optional in coordination with the medium Piston diaphragm pump: optional Available: pre-configured from stock or according to customer requirements Condition: refurbished - rebuilt also according to customer requirements Codpfxsrq I Iwo Al Regu

Year of construction: 2023, condition: new, Density separation table for recycling activities, copper cables, aluminium, metals TTS 900/1200 Capacity 1 t/h Cedpfx Aex Hh Ezjl Rjgu New

Condition: new, Year of construction: 2026, functionality: fully functional, total length: 3,600 mm, total width: 1,500 mm, Our tables are manufactured based on the best global solutions and are equipped with a control cabinet with a frequency inverter. They provide high efficiency of gravity separation based on differences in material density. A noteworthy feature is the system of inclined planes and a plateau integrated into the table deck, ensuring excellent separation of materials with different densities as well as waste. The table design minimizes turbulence. Low turbulence results in higher efficiency, even when recovering fine metal particles. Please feel free to contact us. Cgjdpfet Ukz Eox Al Rju

Condition: new, Year of construction: 2026, functionality: fully functional, shaft length: 355 mm, input voltage: 230 V, type of input current: AC, laser power: 6 W, type of cooling: air, total width: 920 mm, total height: 1,760 mm, total length: 940 mm, height adjustment type: electric, scan area length: 110 mm, scan area width: 110 mm, travel distance Z-axis: 500 mm, table length: 710 mm, table width: 400 mm, laser wavelength: 355 nm, ambient temperature (min.): 15 °C, ambient temperature (max.): 35 °C, input frequency: 50 Hz, extraction nozzle diameter: 50 mm, working width: 110 mm, Equipment: cabin, UV Fiber Laser 355 nm, 6 W – NEW, SK LASER KOLLTRONIC with Workstation, Made in Germany Laser Source IPG – Made in Germany Laser Safety Class 1 Workstation: - Combined sit/stand workstation with ergonomic legroom - Fully enclosed aluminum profile construction - Front door with laser protection glass for clear visibility - Bright workspace lighting - Dimensions: H 1760 × W 920 × D 940 mm - Work platform: Stainless steel plate with 25 mm hole grid (710 × 400 mm) - Rear service door, screwed for easy part loading - Motorized Z-axis: travel distance 500 mm (focus depending on lens) - Extraction nozzle DN50 (extraction optional) - Safety (PL4) - Emergency stop - Interlock with 2 standard relays - Safety relay for door monitoring UV Fiber Laser: - Wavelength: 355 nm - Power: 6 W 40 kHz - Pulse energy: 20 µJ - Pulse frequency: 10–300 kHz - Air cooled - Pilot laser red light + 2 distance lasers for focus adjustment (Laser class 2) - Laser head manually adjustable in Y-axis Scanner & Optics - F-Theta lens F = 160 mm, anti-reflective protective glass - Marking field: 110 × 110 mm Control: - Windows 11 - 19" TFT monitor, keyboard, mouse - Interfaces: RS232 / Ethernet / USB - KOLLTRONIC marking software: text, logos, QR/Data Matrix, barcodes Operation: Cjdpfx Ajyiz Dzol Rogu - 230 V / 50 Hz - 15–35 °C Condition: - New machine - CE compliant · Made in Germany

Condition: new, Year of construction: 2026, functionality: fully functional, shaft length: 1,070 mm, input voltage: 230 V, type of input current: AC, laser power: 20 W, type of cooling: air, height adjustment type: electric, scan area length: 175 mm, scan area width: 175 mm, travel distance X-axis: 500 mm, travel distance Y-axis: 500 mm, travel distance Z-axis: 350 mm, laser wavelength: 1,070 nm, ambient temperature (min.): 15 °C, ambient temperature (max.): 35 °C, input frequency: 50 Hz, extraction nozzle diameter: 50 mm, working width: 175 mm, Equipment: cabin, SK LASER KOLLTRONIC F20iW1 · IPG MOPA 20 W · XXL Workstation · X/Y/Z axis travel Laser Safety Class 1 · CE · Made in Germany System concept: - New complete system with IPG MOPA 20 W fiber laser + XXL workstation for productive operation. The workstation features a - removable central worktable, with the floor area beneath freely accessible. XXL Workstation: - Seated/standing workstation with ample legroom - Aluminium housing - Bright work light, extraction nozzle DN50 - Side and front doors: left and right side, front door with slot - Doors monitored by sensors, safety equipment: emergency stop, interlock, safety relay Axis system – SK LASER X/Y/Z travel: - Gantry with 2 motorized Z-axes and rotary axis - X-axis 500 mm computer-controlled - Y-axis 2 × 500 mm computer-controlled - Z-axis 350 mm computer-controlled (travel path depends on installation) - 2 spindles per axis for increased stability - Axis controller - Made in Germany Laser – IPG MOPA fiber laser: - Output power: 20 W - Peak power: 1 mJ at 20 kHz - Pulse duration: 2-350 ns, MOPA (plastic-compatible) - Wavelength: 1060 – 1070 nm - Pulse frequency: 20–80 kHz - Beam quality M² < 1.6 Cedpfsyizvwsx Al Rsgu - Air-cooled, power consumption < 400 W - Red pilot laser + 2 distance lasers (650 nm,

Condition: new, Year of construction: 2026, functionality: fully functional, shaft length: 1,070 mm, workpiece weight (max.): 300 kg, input voltage: 230 V, type of input current: AC, laser power: 20 W, type of cooling: air, height adjustment type: electric, scan area length: 175 mm, scan area width: 175 mm, travel distance X-axis: 500 mm, travel distance Y-axis: 500 mm, travel distance Z-axis: 350 mm, table length: 700 mm, table width: 500 mm, laser wavelength: 1,070 nm, ambient temperature (min.): 15 °C, ambient temperature (max.): 35 °C, input frequency: 50 Hz, extraction nozzle diameter: 50 mm, Equipment: cabin, New: SK LASER KOLLTRONIC F20iW1 – 20 W IPG fiber laser with automatic drawer system, Laser Class 1 System Concept - Complete system consisting of fiber laser + Workstation 1 with a drawer system for efficient loading and unloading. - Automatic initiation of the laser job when the drawer is closed. At the end of the job, the laser head is automatically retracted in the Z-direction from the working area. Workstation & Drawer System: - Sitting/standing workstation with ample legroom - Aluminum housing - Bright work light, suction connection DN50 - Drawer system: 2 positions, max. load 300 kg (150 kg per side) Cgjdsyizr Sopfx Al Rju - Drawer dimensions approx. H = 500 mm × W = 700 mm, motorized travel - Doors monitored by sensors, safety equipment: emergency stop, interlock, safety relay Axis System – SK LASER X, Y, Z travel: - X-axis 500 mm computer-controlled - Y-axis 2 × 500 mm computer-controlled - Z-axis 350 mm computer-controlled (travel distances depend on installation) - Two spindles per axis for increased stability - Axis controller - Made in Germany Laser – IPG fiber laser: - Diode-pumped ytterbium fiber laser - Output power: 20 W - Peak power: 1 mJ at 20 kHz - Pulse duration: 200 ns - Wavelength: 1060 – 1070 nm - Pulse frequency: 20–80 kHz - Beam quality M² < 1.6 - Air-cooled, power consumption < 400 W - Red pilot laser + 2 distance lasers (650 nm,

Condition: new, Year of construction: 2026, functionality: fully functional, shaft length: 1,070 mm, workpiece weight (max.): 350 kg, input voltage: 230 V, type of input current: AC, laser power: 20 W, type of cooling: air, total width: 1,200 mm, total height: 1,800 mm, total length: 940 mm, working range: 175 mm, height adjustment type: electric, door opening width: 1,100 mm, door opening height: 700 mm, scan area length: 175 mm, scan area width: 175 mm, travel distance Z-axis: 400 mm, table length: 710 mm, table width: 400 mm, laser wavelength: 1,070 nm, ambient temperature (min.): 15 °C, ambient temperature (max.): 35 °C, input frequency: 50 Hz, extraction nozzle diameter: 50 mm, working width: 175 mm, Equipment: cabin, Laser Protection Class 1 · Made in Germany · NEW 12-month warranty System & Workstation: - Combined sit/stand workstation, aluminum housing - Fully glazed right-front door, safety glass LK 1 - Bright work light, suction nozzle DN50 - Standard size: H 1760 × W 920 × D 940 mm - Workstation XXL W 1200 × H 1800 × D 940 mm, sliding roof for crane loading, max. 350 kg Cgedpjyipxaefx Al Reu - Manual sliding door, opening approx. 1100 × 700 mm - Safety equipment: emergency stop, two-channel interlock, Performance Level 4 - Motorized Z-axis, travel range 400 mm, focus dependent on lens Laser: - IPG Ytterbium fiber laser - Output power 20 W, pulse energy 1.0 mJ - Wavelength 1060–1070 nm, pulse duration 100 ns - Pulse frequency 20–80 kHz, air-cooled, power consumption < 400 W - Beam quality M² < 1.2 - Pilot laser + 2 distance lasers, Y-direction manually adjustable Scanner & Control: - F-Theta lens F = 254 mm, marking field 175 × 175 mm - Windows 11 Pro, SSD, 23" monitor, keyboard & mouse - Interfaces: RS232, Ethernet, USB - SK CONTROL software for texts, logos, QR/datamatrix codes, barcodes Work Area & Safety: - Magnetic positioning on stainless steel platform 710 × 400 mm, hole grid 25 mm - Operating conditions: 230 V / 50 Hz, 15–35 °C

Condition: new, Year of construction: 2026, functionality: fully functional, shaft length: 1,070 mm, workpiece weight (max.): 150 kg, input voltage: 230 V, type of input current: AC, laser power: 50 W, type of cooling: air, working range: 175 mm, height adjustment type: electric, scan area length: 175 mm, scan area width: 175 mm, table height: 710 mm, table length: 710 mm, table width: 400 mm, laser wavelength: 1,070 nm, ambient temperature (min.): 15 °C, ambient temperature (max.): 35 °C, input frequency: 50 Hz, extraction nozzle diameter: 50 mm, working width: 110 mm, Equipment: cabin, IPG beam source – Laser class 1 · Made in Germany Workstation – Heavy-duty design: - Sit/stand workstation, aluminum housing, fully enclosed - Front door with laser safety glass, bright work lighting - Stainless steel work platform, 25 mm perforated grid (710 × 400 mm) - Manually movable drawer, precision rails, load capacity up to 150 kg Csdsyim S Iopfx Al Rjgu - Extraction nozzle DN50, motorized Z-axis (travel distance 500 mm) - Interlock, emergency stop, safety relay Performance Level 4 Fiber Laser: - Diode-pumped ytterbium fiber laser, 50 W - Pulse energy: 1.0 mJ, pulse duration 100 ns - Wavelength: 1060–1070 nm, pulse frequency 20–200 kHz - Beam quality M² < 1.2 - Air-cooled, power consumption < 400 W - Pilot laser + 2 distance lasers (laser class 2) Scanner & Optics: - F-Theta lens F = 160 mm (marking field 110 × 110 mm) - Optional: F = 254 mm, adjustment range up to table height - X-Y galvo scanner for 1064 nm - Max. scan speed 4 m/s Control & Software: - Industrial PC, Windows 11 - Monitor, keyboard & mouse, monitor arm - KOLLTRONIC marking software: text, logos, QR/DataMatrix, barcodes - Matrix function for batch processing - Easy positioning, focusing, designing, working, coding Additional equipment: - Rotary engraving unit for cylindrical parts up to Ø 60 mm - Controller & software upgrade included Operating conditions: - Power supply: 230 V / 50 Hz - Operating temperature: 15–35 °C Condition: - New machine - CE compliant - Made in Germany

Condition: new, Year of construction: 2026, functionality: fully functional, shaft length: 1,064 mm, workpiece weight (max.): 250 kg, input voltage: 230 V, type of input current: AC, laser power: 20 W, total height: 2,700 mm, working range: 175 mm, height adjustment type: mechanical, scan area length: 175 mm, scan area width: 175 mm, table length: 1,200 mm, table width: 1,200 mm, space requirement height: 2,700 mm, laser wavelength: 1,064 nm, working height: 500 mm, ambient temperature (min.): 15 °C, ambient temperature (max.): 35 °C, input frequency: 50 Hz, extraction nozzle diameter: 50 mm, working width: 175 mm, Equipment: cabin, IPG Fiber Laser Type M · Laser Class 1 · Made in Germany XXL Workstation – Custom Construction: - Standing workstation with table height designed for standing operation Cgsdpfx Alsyimz Ae Rou - Folding sliding door, right side fully glazed with safety glass, class LK 1 - Bright work light - Stainless steel suction nozzle DN50 - Heavy-duty drawer system: up to 250 kg, internal dimensions 1.2 × 1.2 m - External position: for loading/unloading - Internal position: for laser operation - Programmable auto-start, magnetic switch as interlock - Slots on both sides for extra-long parts, beam protection brush - Roof height for parts up to 500 mm under 254 mm lens - Z-axis manual, base value storable - Machine external height: approx. 2.50 – 2.70 m Laser – IPG MOPA: - Diode-pumped ytterbium fiber laser - Power: 20 W - Pulse duration adjustable (also for plastics) - Wavelength: 1064 nm - Pilot laser + 2 distance lasers (650 nm,