Used knife grinding machines for sale (37)

Condition: used, Year of construction: 1971, Technical details: grinding length: 700 mm workpiece height: 80 mm Table dimensions: 105 x 725 mm feed range: mechanisch total power requirement: 0,8 kW dimension machine xH: 0,7 x 1,3 x 1,4 m Application: Grinding of linear surfaces for shearing knives and div. tools. Grinding support: -Vertical adjustment travel 45mm hand crank. -speed 2840 rpm -rotate 20° right/left -swivel 40° back and forth table: -with stop bar 730mm -equipped with 2x clamps / 2x fences -grinding depth by manual adjustment 80mm Gtjdpfx Aju Ngk Tjgbst -mechanical feed, adjustment travel approx. 0.3 mm/double stroke -swivel 5° - 25° via hand toggle -1x chucking groove centered accessories: Box with div. grinding wheels *

Condition: used, Year of construction: 2010, functionality: unexamined, Weinig RS 2000 Gtjdpfxewmw Das Agbst

Condition: ready for operation (used), functionality: fully functional, grinding length: 1,546 mm, grinding width: 150 mm, input voltage: 380 V, grinding wheel diameter: 200 mm, table length: 1,546 mm, table width: 150 mm, We offer this ready for use Reform AR 15 knife grinding machine, year of construction 1992. New electronic drive system installed in 2024. Gtodpox R Evfsfx Agbst Type: 51 Grinding length: 1546 mm Machine number: 4980 92 Voltage: 380 V Power: 6 kW If you have any questions or need more information, feel free to send us a message or give us a call.

Condition: good (used), Code: 0427 Brand: ILMETECH Model: I 12 - 065 Gtsdpeu H Apyefx Agbst Automatic knife grinding machine for planer knives, knife blades and rectilinear tools - CE Standard Technical data: Suitable for grinding of HSS steel as well as carbide tools used in the woodworking, paper, leather, plastics, metal and food sectors Max working length mm 650 Tilting grinding motor unit Grinding wheel motor power kW 1,15 Grinding wheel external diameter mm 125 Grinding wheel feed per stroke mm 0-0,05 Two-speed carriage feed mt/min 6/12 Coolant pump capacity lt/min 0-30 Overall dimensions mm 1450 x 550 x 1300 h Weight kg 186

Condition: new, Year of construction: 2025, Description: Suitable for automatic grinding of plane blades, chisel blades, veneer knives, paper knives, and machine knives. Accessories: Paper band filter with Magbeta separator, capacity 300 liters 1 flange and 1 grinding disc 200 mm Ø ceramic. 1 flange for CBN / DIA grinding discs, 200 mm Ø Grinding length: 3100 mm Magnet width: 155 mm swivel range: 360° Gtedpfxsx E Skro Agbot Grinding width: 275 mm grinding motor: 11.5 kW n = 1500 Grinding height: about 120 mm Grinding spindle speed infinitely variable: 1500 u/min Grinding conveyer speed continuously adjustable: 3 - 25 m/min Infeed: stepwise 0.005 – 0.2 mm slip ring diameter: 200 mm Connected load approx.: approx. 15 kW (400 V / 50 Hz) Dimensions W x D x H =: 5200 x 1500 x 1900 mm Weight approx.: 2600 kg colour: Blue / Gray

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 2450x820x1380 mm Weight 1500 kg Gedpsvz Hbfjfx Agbstt Total power requirement 2,5 kw

Condition: excellent (used), Manufacturer: GLEASON Model: 545 Serial number: 769101 Gtodpfx Agjx Ih Swsbot Min.-Max. diameter: 5"-18" Grinding wheel diameter: 10" Grinding wheel speed: 2100 rpm Spindle speed: 45 rpm

Condition: new, Year of construction: 2025, functionality: fully functional, machine/vehicle number: 8292, grinding length: 3,100 mm, total width: 1,500 mm, total length: 5,100 mm, total height: 1,800 mm, grinding width: 200 mm, type of input current: three-phase, workpiece weight (max.): 1,000 kg, input voltage: 400 V, grinding spindle speed: 1,800 rpm, coolant pump power: 100 W, grinding spindle motor power: 1,100 W, overall weight: 2,500 kg, grinding wheel diameter: 200 mm, grinding wheel width: 20 mm, table height: 200 mm, table length: 3,100 mm, table width: 200 mm, control cabinet width: 400 mm, control cabinet length: 1,200 mm, control cabinet height: 1,500 mm, New machine, still in original packaging! Gedpfxex Ezu Tj Agbott

Condition: used, Sharpening machine for profile cutters and straight grinders. . Grinding interlocked in 2 axes. Very easy to operate. Godpfxsnzkx Ss Agbstt Width of the tool max: 360mm Maximum cutting circle 350mm profile 300mm straight Minimum cutting circle 70mm Main motor power kW: 1.5 at 3000 rpm at 50 Hz. Wet grinding: Yes

Condition: used, Year of construction: 1986, functionality: fully functional, machine/vehicle number: C3300, grinding length: 4,500 mm, grinding width: 300 mm, table length: 4,500 mm, table width: 300 mm, space requirement height: 2,500 mm, space requirement length: 13,700 mm, space requirement width: 2,500 mm, Reform AR45 T9 ZU C3300/86 Year of manufacture: 1986 Sanding length: 4500mm Sanding width: 300mm Workpiece height: 250mm Swivel range table or sanding arm: +-90 degrees Segment head diameter: 560mm Spindle diameter in front bearing: 120mm Swivel range: 2° Max. Torque: 719,5Nm Motor: B280, 55kW Grinding spindle speed range: 0-730 rpm Control system: BBC Baumüller drives Marposs measuring system Hydraul. Clamping Sanding mist extraction system: Hydrocyclone cleaning system Godpfx Agotqtn Debstt Additional sanding unit ZU Feed rate: 2000-35000mm/min Space requirement approx. 13.7x2.5x2.5m

Condition: ready for operation (used), Year of construction: 2001, functionality: fully functional, grinding length: 2,100 mm, type of input current: three-phase, input voltage: 400 V, grinding spindle motor power: 6 W, overall weight: 2,500 kg, Knife grinder for chipper knives, sawmill knives, industrial knives Reform AR21 51, with highly reliable automatic mechanical feed. Grinding motor with 6kW spindle-through coolant. Swivelling magnetic chuck, 2100 mm. Large coolant tank, 450 liters. Wheel support set, gluing kit included. Gtsdpfx Agjxvy A Ijbot

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 3120x1100x1600 mm Gjdpfx Asvz Hanegbjtt Weight 2000 kg Total power requirement 6,4 kw

Condition: new, Year of construction: 2025, spindle speed (max.): 1,450 rpm, grinding spindle motor power: 7,500 W, grinding wheel diameter: 250 mm, We are a family producer of machines based in eastern Poland. All our machines are in 100% build in GRAFS factory in Poland. We present our heavy-duty but simple straight knife grinder suitable for a broad range of industrial knives, machine designed especially for: - different recycling blades, - chipper knives, (ALBACH, JENZ, BRUKS), - planer knives, - guilotine blades, - shredding knives, - granulator blades, The knife sharpening machine model SR Semi-auto can be supplied in different grinding lengths: mm 1.200, mm 1.800, mm 2.100 mm, 2.400 mm, 3.000 mm Sending inquiry to us, please let us know what grinding length you need. TECHNICAL FEATURES IN PRESENTED MODEL GRAFS SR: • Hand wheel for down feed of the grinding motor, • Automatic mechanical downfeed system (from 0,003 mm up to 0,03 mm) • Adjustable grinding parameters during operation (downfeed, number of head passes, spark-out passes). • Grinding wheel motor angle adjustment within 0–10° (for surface grinding). • Swiveling electromagnetic chuck / table with ±120° angular scale, “S” type polarity, magnetic force 120 N/cm². Equipped with T-slot channel on the operator side for clamping knives. • Exchangeable hardened steel guide strips on the machine guides ensuring long service life. • Manual positioning of the grinding head over the workpiece, (possibility of locking and unlocking carriage driving unit by lever), • Carriage movement relative to the trolley in the Y-axis, for centre head position relative the different knives angles. • Quick vertical travel of the grinding motor for faster setup and efficient grinding wheel replacement. • Reversal of grinding wheel rotation, • Powerful 7,5 kW grinding wheel motor for wheel sizes Ø175–250 mm. Quiet, vibration-free special grinding head, soft-start included, • Special wheel holder/adapter mounted on the motor shaft, allowing fast change of any grinding wheel (CBN, DIA, or segmented) using just 3 screws. • Automatic external magnetic coolant cleaner – MS60. • Variable carriage speed smoothly adjustable in the range 1–12 m/min. • Carriage run adjustment knob (potentiometer) for fine control. • Precision scale for downfeed / grinding motor position measurement. • Precision scale for blade angle measurement. • Complete documentation: manuals, operating system, electrical diagrams in English / German / Czech / Spanish, including EU Declaration of Conformity. • Base of the machine surface finish and protection: polyurethane anti-rust coating with acrylic hardener. Body painted RAL7012 or RAL7035; trolley and carriage RAL7021. • Adjustable anti-vibration leveling feet. • LED lamp in working area. • Very compact electric cabinet at the back of the machine base / body. • Coolant through the 2 nozzles either side of the grinding wheel, • Packing, shipment preparation, and truck loading included. FUNCTIONS INCLUDED: • Automatic down feed with mechanical feed system by ratchet, Gjdpfx Agegwct Dobett • Grinding wheel motor angle adjustment 0–10° (surface grinding option). • Smooth adjustment of carriage/head speed 1–16 m/min. • Manual positioning of the grinding head over the workpiece. • Carriage relative movement in the Y-axis. • Capability of grinding knives up to 360 mm in height. • Quick up/down travel of the grinding motor for fast setup and wheel replacement. • Automatic coolant filtration system. We are a producer from Poland, we provide after sale support and service with 12 month's warranty.

Condition: new, grinding wheel diameter 250 mm connected load frequency 230 V 90 - 180 U/min Godpoupxhcsfx Agbott weight of the machine ca. 18 Kg dimensions 470 x 300 x 440 m Knife sharpening device with variable speed Grinding wheel 250 x 50 x 12mm, grit 220 Leather disc 200 x 30 x 12mm

Condition: used, Year of construction: 1983, grinding length: 710 mm, type of input current: three-phase, Automatic knife grinding machine. Max. grinding length: 710 mm. Grinding motor: 1 kW. Godpfexytnfex Agbjtt

Condition: good (used), Year of construction: 1995, In good technical condition and fully functional. A special machine for grinding involute splines on shafts and hubs. Built in 1995. SIEMENS Sinumerik control system. Maximum workpiece diameter: 1200 mm Maximum workpiece length: 1000 mm Maximum workpiece weight: 300 kg Spindle speed range: 100 – 1000 rpm Motor power: 7.5 kW Machine dimensions: length 2500 mm, width 1500 mm, height 1800 mm Gtedpfjwcxd Tex Agbot Weight approx. 4 tons.

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 3120x1100x1600 mm Gtodpfovz E N Iex Agbst Weight 2000 kg Total power requirement 6,4 kw

Condition: new, Year of construction: 2025, functionality: fully functional, grinding length: 2,400 mm, total length: 3,500 mm, grinding width: 180 mm, grinding wheel diameter: 250 mm, Equipment: documentation/manual, GRAFS GR-2400e is heavy-duty straight knife grinder / vertical surface grinder with swiveling electromagnetic chuck, suitable for a broad range of industrial knives, such as guilotine knives for metal, granulator blades, veneer knives, chipper knives, planer and paper and knives HM / HSS for paper cutters. We are a sharpening shop for over 12 years. All our machines are in 100% build in GRAFS factory in Poland. TECHNICAL FEATURES / MAIN ADVANTAGES: • Mitsubishi Touch Screen operation panel HMI 7"; Gjdpfx Aod Tc Haegbjtt • Mitsubishi PLC, • Mitsubishi Inverter for carriage run adjustment / feed, • Internet communication system with GRAFS technical support in case of any problems, • Grinding wheel motor 11 kW (15 HP), 400-3-50 Hz; • Grinding wheel Ø250mm corundum in aluminum base, (segment grinding wheel upon request); • Reversal of grinding wheel rotation; • Electromagnetic chuck 180x2400 mm; Surface grinding 180x2400mm, • T channel on the other side of the chuck (from operator side), • Angular divisor for magnetic table rotation ±120°; • Fast grinding wheel descent and ascent (by switches) and slow approach by hand wheel; • Motorized automatic grinding wheel downfeed, controlled by Mitsubishi PLC (0.001-0.05 mm); • Automatic work cycle (roughing, sparkout); • Variable carriage speed from 1 to 16 m/min; • Coolant through 2 nozzles either side of the grinding motor; • Longitudinal grinding head angle adjustment from 0° to 5°; (flat surface grinding possibility), • External tank with pump; • Magnetic cleaner / filter MODEL MS, • Fast grinding wheel exchange system, grinding wheel adapter with 3 securing screws, • Exchangable hardened steel strips on machine body guides, 2 at the top, and 2 at the bottom of main guide. • Carriage rollers from INA, on on the regulated cam, • Heavy body of the machine (steel plates 10 mm thick), build in cell design, • Electric cabinet on Shneider components, • Secure cover of the grinding wheel with magnetic interlocks, • User manual and control panel menu in Polish / English / German / Czech / Spanish / French, • Machinery LED lamp in working area, UPON REQUEST: • Different types of knives mounting, • Coolant cleaner with automatic paper filter, • Main grinding motor can be 5.5 kW, 7.5 kW and 11 kW, • The knife sharpening machine model GRAFS GR can be supplied in 4 different grinding lengths: 1.200 mm, 1.800 mm, 2.100 mm and 2.400 mm. • Accordion covers on whole body of the machine, • Mist collector, We provide an European Declaration of Conformity and all documents. The machine is new, we are a producer from Poland, we provide after sale support and service with 12 month's warranty.

Condition: used, Adjustment status for Weinig Powerlock profile Gtedpfx Agsxga Eqobjt

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 5600x1000x1550 mm Weight 2500 kg Total power requirement 6,5 kw Gtsdpovz E E Ajfx Agbet

Condition: ready for operation (used), Year of construction: 2010, functionality: fully functional, Weinig Rondamat 980 Year 2010 Technical data: Max. tool width: 330 mm Gsdpfewvvylex Agbett With PowerLock: 322 mm Tool flight circle: 100 - 300 mm With PowerLock (optional): 100 - 250 mm Grinding wheel diameter: 125 - 200 mm Spindle speed frequency-controlled: 1500 - 4600 rpm Grinding spindle drive: 1.5 kW

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 2450x820x1380 mm Weight 1500 kg Total power requirement 2,5 kw Gjdpfxsvz E Eio Agbett

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 1500x700x1600 mm Weight 900 kg Total power requirement 0 kw Gtjdpfxjvz Hgbs Agbjt

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 1300x680x1580 mm Weight 400 kg Total power requirement 2 kw Gtsdpfx Ajvz Hf Regbet

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 1500x700x1600 mm Weight 900 kg Total power requirement 1,6 kw Gtjdpfsvz Hfwjx Agbot