Used knife grinding machines for sale (44)

Condition: reconditioned (used), Year of construction: 2016, functionality: fully functional, WEINIG Rondamat 1000 CNC – High-precision knife grinding machine For sale is a used WEINIG Rondamat 1000 CNC, manufactured in 2016. The Rondamat 1000 CNC is a high-precision CNC knife grinding machine for fully automatic sharpening and manufacturing of profile knives, as well as for re-sharpening of straight planer knives and profile knives in the knife head. Technical data and equipment: * Manufacturer: WEINIG * Model: Rondamat 1000 CNC * Year of manufacture: 2016 * High-precision knife grinding machine * Automatic import of CNC programs from Moulder Master * Fully automatic sharpening and manufacturing of profile knives from a blank * Fully automatic re-sharpening of straight planer knives and profile knives in the knife head * Grinding of planer knives in the planer head with standard knife overhang possible Grinding unit: * Solid spindle carrier with precise guides * Roundness accuracy less than 0.005 mm * Motorized radial adjustment for different grinding wheel diameters * Back clearance angle fully automatically adjustable * Lateral clearance angle fully automatically adjustable * Grinding spindle with HSK mounting * HSK 50F * Grinding wheel diameter: 150–200 mm * Grinding wheel width (Borazon/Diamond): 2 / 3 / 4 / 10 mm * Grinding wheel bore: 60 mm * Grinding spindle drive: 1.5 kW (2 HP) * Grinding spindle speed: 1,500–3,000 rpm, frequency-controlled * Radial clearance angle grinding: 10–30° * Lateral clearance angle: 0–20° Automatic equipment: * Automatic grinding wheel measurement using a mechanical measuring process * Automatic compensation for grinding wheel wear * Automatic tool changer * Grinding wheel magazine with 3 magazine slots * Coolant system * Automatic coolant cleaning via a transport filter system * Coolant tank approx. 70 liters * Coolant additive: 5 liters * Coolant pump: 210 W * LED light for the machine interior Tool holder: * System "PowerLock 360" * Suitable for grinding PowerLock tools and large-sized boring tools * Max. tool weight: 80 kg * Tool holder with manual HSK quick-change system * Interchangeable receiving spindle for right and left tools Bwsdpfxjz Eypdj Aknow * Max. tool width: 360 mm * Max. tool circle diameter: 300 mm * Min. tool circle diameter: 90 mm * PowerLock adapter for conventional tools, shank diameter 50 mm * Additional dividing head * Additional PowerLock adapter for conventional tools 40 mm or 50 mm Electrical data: * Operating voltage: 400 V * Voltage range: 380–420 V * Frequency: 50 Hz * Total connected power: approx. 3 kW (4 HP) Operation and control: * Operation from the front * Graphical user interface * Connection to WEINIG Moulder Master * Management of grinding wheels * Management of CNC programs * Setting of machining parameters such as feed speed, depth of cut, and feed cycles * Setting of tool parameters such as number of cutting edges, tool diameter, and blank material * Display of the current machining progress * CNC program generation in conjunction with Moulder Master

Condition: good (used), Year of construction: 1993, In good technical condition and fully functional. Year of manufacture: 1993. Engine power and diameter of the grinding head: Ø 1000 mm Dimensions (m): 7.5 x 3.1 x 3.1 Power consumption according to documentation: 120 kW Magnet (mm): 3000 x 950 Bsdpfx Ao Ahm Hwsknsww

Condition: good (used), Year of construction: 2009, In good technical condition and fully functional. Year of manufacture: 2009 Power consumption according to documentation: 170 kW Bsdpfo Ahm Sbjx Akneww Dimensions (m): 11.2 x 1.8 x 2.9 Magnet (mm): 6510 x 600 Motor power and diameter of the grinding head: 150 kW, diameter 800 mm.

Condition: used, Year of construction: 2000, grinding length: 240 mm, feed length X-axis: 50 mm, feed length Y-axis: 50 mm, feed length Z-axis: 240 mm, grinding width: 300 mm, WEINIG RONDAMAT 970 – Profile and Tool Grinding Machine – Year of Manufacture 2000 For sale is a WEINIG Rondamat 970, year of manufacture 2000, a high-quality automatic profile and tool grinding machine from Michael Weinig AG. The machine is suitable for manufacturing and re-sharpening profile and planing knives, as well as for grinding tools and knife heads. Profile tools can be manufactured manually using a template and then automatically re-sharpened. The machine is also suitable for re-sharpening planing knives in the knife head. Technical Data * Manufacturer: Michael Weinig AG * Type: Rondamat R 970 * Year of Manufacture: 2000 * Machine No.: 91176 * Tool Diameter: 100–300 mm Bwedsz Evalepfx Aknew * Max. Tool Width: 240 mm * Grinding Wheel Diameter: 150–225 mm * Grinding Wheel Bore: 60 mm * Grinding Wheel Width: 2 / 3 / 4 / 10 mm * Grinding Spindle Speed: 1,500–3,000 RPM * Grinding Spindle Drive: 1.1 kW * Total Connected Load: approx. 2 kW * Coolant Tank: approx. 50 liters * Operating Voltage: 380 V / 50 Hz * Back Angle: 10–30° * Lateral Clearance Angle (manual): 0–20° * Lateral Clearance Angle (automatic): 2.5 / 5 / 7.5 / 10° * Relief Angle for Planing Knives: 60° * Automatic Indexing: up to 16 knives * Precision: Grinding tolerance under 0.005 mm. Suitable for: * Profile knives * Planing knives

Condition: used, Year of construction: 2023, grinding range 1000 mm Dimensions (L/W/H) 1500x700x1600 mm Weight 900 kg Bwjdpfx As Ad Rmqeknsw

Condition: excellent (used), Year of construction: 2017, functionality: fully functional, machine/vehicle number: I15CIP1350GL, grinding length: 1,350 mm, total width: 700 mm, total length: 2,200 mm, total height: 1,400 mm, grinding width: 90 mm, type of input current: three-phase, input voltage: 400 V, grinding height: 30 mm, grinding spindle motor power: 2,200 W, overall weight: 455 kg, grinding wheel diameter: 150 mm, input frequency: 50 Hz, input current: 3 A, operating speed: 22 mm/s, Equipment: rotational speed infinitely variable, The electronically controlled version of the grinding wheel depth uses a PLC + HMI screen, allowing for precise control of the sharpening process. Sharpening machine motor power: 2.2 kW Grinding wheel diameter: Ø150 mm Grinding wheel peripheral speed, continuously adjustable via the CNC panel: 5 to 22 m/s Grinding wheel depth adjustment, settable via the CNC panel: 0.001–0.05 mm Maximum distance between the magnetic table and the grinding wheel: 30 mm Width of the clamp/magnetic table: 90 mm Feed motor: 0.18 kW Carriage feed speed, electronically adjustable via the CNC panel: 0.5–15 m/min Coolant pump: 0.18 kW Oil pump for lubricating the guides (operating frequency selectable via the CNC panel): 0.18 kW Coolant pump flow rate: 30 l/min Voltage: 400 V Frequency: 50 Hz Weight: 455 kg Bsdpfezytw Hjx Aknoww Maximum sharpening length: 1350 mm Machine width (approx.): 700 mm Machine height (approx.): 1400 mm Machine length (approx.): 2200 mm The grinder is connected to a coolant tank and is equipped with a magnetic screw system for collecting metal chips.

Condition: used, total width: 1,450 mm, total length: 6,550 mm, total height: 1,300 mm, Colour: Green Empty weight: 3.000 kg Bwodpfx Aj Adza Ueknsw - Drive system: Conventional - Number of axes [pcs]: 2 - X-axis travel [mm]: 3250 - Y-axis travel [mm]: 300 - Table width [mm]: 3750 - Table depth [mm]: 400 - Max. grinding wheel diameter [mm]: 355 - Options: External cooling, Knife Sharpener - Transport dimensions: 6550mm x 1450mm x 1300mm (l x w x h) - Transport weight [kg]: 3000kg - Transport packages [pcs.]: 1 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Lukas van Rossum

Condition: good (used), Year of construction: 2001, functionality: fully functional, Description: The machine is in good technical condition, and can be tested upon prior agreement. Rated power according to records: 110 kW. Dimensions (m): 8.2 x 1.85 x 2.6. Magnet (mm): 4200 x 600. Motor power and diameter of the grinding head: 90 kW, Ø 800 mm. Bodpfx Akj Aff Edensww

Condition: good (used), Year of construction: 1978, Knife grinding machine with 1300 mm grinding length, equipped with a swiveling magnetic rail. The machine is labeled Vollmer but was built by Reform. Function tested. Bwsdpfx Aksynt I Njnow

Condition: used, total width: 2,300 mm, total length: 3,500 mm, total height: 3,100 mm, Colour: Green Empty weight: 6.000 kg - Drive system: Conventional - X-axis travel [mm]: 2000 - Z-axis travel [mm]: 400 - Table width [mm]: 1600 - Table depth [mm]: 300 - Magnet width [mm]: 600 - Magnet depth [mm]: 200 - Max. grinding wheel diameter [mm]: 355 - Options: Knife Sharpener - Transport dimensions: 3500mm x 2300mm x 3100mm (l x w x h) - Transport weight [kg]: 6000kg Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Bwodpozwvwdjfx Aknew Lukas van Rossum

Condition: ready for operation (used), Year of construction: 1998, Available immediately from our location: Console milling machine REFORM Type UF 32 Year of manufacture 1998 Table 1400 x 300 mm Travel ranges X/Y/Z 1100/300/520 mm SK 50 Spindle speeds 31.5 - 1400 rpm Bwedpfxj Aa Iizs Aknjw Drive power 7.5 kW Digital display Hydraulic vise Weight 2.7 tons Many tools and milling cutters included Price: Euro 2,750.00 + VAT, ex works

Condition: good (used), Year of construction: 1980, Grinding machine with an adjustable clamping bar, up to a maximum of 1200 mm. Maximum workpiece thickness: 30 mm. Bwedezczlropfx Aknjw

Condition: used, total width: 800 mm, total length: 2,200 mm, total height: 1,500 mm, Colour: Green Empty weight: 1.000 kg Knife bench, knife sharpening machine grinder Model: Conventional Manufacturer: Erma Fulda Type: ASM-8/4 Series: 045371 Travel: 1200mm Table: 800x150mm Motor: 1.85kW Max. Spindle speed: 2730 rpm Bedpjz Ain Tsfx Aknjww Grinding diameter: 165mm Machine-size: 2000x800x1550mm Machine-weight: 500kg - Serial number: 045371 - Drive system: Conventional - Power [kW]: 1.9 - Number of axes [pcs]: 1 - X-axis travel [mm]: 1200 - Table width [mm]: 800 - Table depth [mm]: 150 - Max. grinding wheel diameter [mm]: 165 - Max. spindle speed [rpm]: 2730 - Options: Knife Sharpener, Tiltable magnet - Transport dimensions: 2200mm x 800mm x 1500mm (l x w x h) - Transport weight [kg]: 1000kg - Transport packages [pcs.]: 1 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Lukas van Rossum

Condition: used, functionality: unexamined, grinding length: 330 mm, You buy what you see. Stopped working machine a few years ago. Needs cleaning and maintenance Bjdpfx Akjzk Ewaonsww

Condition: used, Year of construction: 2010, functionality: unexamined, Weinig RS 2000 Bedpfx Aowmw Dasknsww

Condition: ready for operation (used), Year of construction: 2001, functionality: fully functional, grinding length: 1,500 mm, grinding spindle motor power: 7 W, grinding wheel diameter: 200 mm, GOCKEL G50 el straight knife sharpening machine Bodpsz D H Rlofx Akneww Machine has been overhauled and is in perfect working order. Mechanical feed. Variable feed rate. 7.5 kW spindle.

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: Bwsdpfxou Ngk Ts Aknow 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 -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: new, Year of construction: 2026, Automatic grinding thanks to PLC control. Worktable 406 × 813 mm. Magnetic chuck 400 × 800 mm. Maximum table load with magnetic chuck: 500 kg. Servo-driven vertical axis for precise automatic feed. Bodozr H Najpfx Akneww Hydraulic longitudinal table feed. Automatic vertical and cross feed. Worktable speed 7–23 m/min. Grinding wheel dimensions 350 × 40 × 127 mm. Spindle speed 1450 rpm. Spindle motor power 5.5 kW. Total machine power 9 kW. Surface roughness up to Ra 0.63 µm. The automatic vertical feed range includes values ​​of 0.005 / 0.01 / 0.02 / 0.03 / 0.04 / 0.05 mm/stroke, allowing you to adjust the operating parameters to the type of material, required accuracy, and desired surface finish. Another model with a larger worktable is available: the SMP40100AHD (406 x 1020 mm) - priced at €26,000.

Condition: new, Year of construction: 2026, CORMAK TSC630 Planer Knife Sharpener is a precise and efficient machine designed for sharpening planer knives, chipper knives, shredder knives, and other machine blades used in woodworking, sawmills, and industrial production facilities. Thanks to its ability to sharpen knives up to 630 mm in length, this model is an excellent solution wherever accuracy, repeatability, and fast tool restoration are essential. Dull knives result in poorer machining quality, increased machine load, and unnecessary downtime. The CORMAK TSC630 quickly restores the perfect sharpness of machine knives, ensuring high-quality grinding results and full control over the sharpening process. Main advantages of the machine Bsdpszwk D Sofx Akneww Sharpening knives up to 630 mm – suitable for most standard planer knives and machine blades within this length range. Liquid cooling system – effectively removes heat generated during grinding, protecting the cutting edge from overheating. Adjustable sharpening angle 0–90° – allows precise adjustment according to the knife type and required cutting geometry. Smooth manual feed system – linear bearing guides ensure stable and precise movement of the grinding assembly. Adjustable clamps and stops – enable quick and repeatable positioning of the knife. Ability to sharpen several thin knives at once – stacking blocks allow simultaneous sharpening of planer knives with a thickness of 3 mm. Smooth grinding wheel height adjustment – allows accurate positioning of the grinding wheel relative to the sharpened knife. Collection tank with drain opening – enables collection and reuse of the coolant. Construction and technology The CORMAK TSC630 sharpener has been designed for users who require a stable, accurate, and convenient machine for daily knife sharpening operations. The grinding assembly moves along precision linear guides equipped with linear bearings, ensuring smooth movement of the grinding wheel across the entire length of the blade. This solution provides a uniform grinding process without the risk of uneven sharpening and allows full control over the sharpening operation, even when working with longer knives. Perfectly sharp knives without overheating the cutting edge Temperature control is one of the most important factors during sharpening. The integrated liquid cooling system effectively removes heat generated during grinding, protecting the material from overheating and loss of cutting properties. Thanks to the cooling system, sharpened knives maintain the correct geometry, retain sharpness for longer, and ensure high-quality performance after being installed back into the machine. Standard equipment CORMAK TSC630 knife sharpener Corundum grinding wheel Built-in cooling system Coolant collection tank with drain opening Blocks for simultaneous sharpening of several thin knives Adjustable clamps and stops Mounting elements 2 grinding wheels included 1 L of ES12 emulsifying oil User manual Technical specifications Parameter Value Motor power 1.1 kW Power supply 230 V Maximum knife length up to 630 mm Maximum knife width up to 150 mm Maximum knife thickness up to 30 mm Grinding wheel speed 2800 rpm Grinding wheel diameter / height 100 / 51 mm Grinding wheel thickness 13 mm Sharpening angle 0–90° Cooling system Yes Feed type Manual, with linear bearings Machine dimensions 1000 × 465 × 610 mm Weight 55 kg

Condition: new, Year of construction: 2026, Automatic grinding thanks to PLC control. Worktable 250 x 500 mm. Magnetic chuck 250 x 500 mm. Maximum table load with magnetic chuck: 180 kg. Servo-driven vertical axis for precise automatic feed. Hydraulic longitudinal table feed. Automatic vertical and cross feed. Worktable speed 7–23 m/min. Grinding wheel dimensions 200 x 20 x 31.75 mm. Bwjdozr H E Uepfx Aknow Spindle motor power 2.2 kW. Total machine power 3.7 kW. Surface roughness up to Ra 0.63 µm. Includes: coolant system, magnetic separator, hydraulic station, lubrication, magnetic chuck, PLC controller, and touchscreen. The automatic vertical feed range includes values ​​of 0.005 / 0.01 / 0.02 / 0.03 / 0.04 / 0.05 mm/stroke, allowing you to adjust the operating parameters to the type of material, required accuracy, and desired surface finish. Another model with a larger worktable is available: the SMP3063AHD (635 x 305 mm) and costs €22,000.

Condition: new, Year of construction: 2026, CORMAK TSC630 Planer Knife Sharpener is a precise and efficient machine designed for sharpening planer knives, chipper knives, shredder knives, and other machine blades used in woodworking, sawmills, and industrial production facilities. Thanks to its ability to sharpen knives up to 630 mm in length, this model is an excellent solution wherever accuracy, repeatability, and fast tool restoration are essential. Dull knives result in poorer machining quality, increased machine load, and unnecessary downtime. The CORMAK TSC630 quickly restores the perfect sharpness of machine knives, ensuring high-quality grinding results and full control over the sharpening process. Main advantages of the machine Sharpening knives up to 630 mm – suitable for most standard planer knives and machine blades within this length range. Liquid cooling system – effectively removes heat generated during grinding, protecting the cutting edge from overheating. Adjustable sharpening angle 0–90° – allows precise adjustment according to the knife type and required cutting geometry. Smooth manual feed system – linear bearing guides ensure stable and precise movement of the grinding assembly. Adjustable clamps and stops – enable quick and repeatable positioning of the knife. Ability to sharpen several thin knives at once – stacking blocks allow simultaneous sharpening of planer knives with a thickness of 3 mm. Smooth grinding wheel height adjustment – allows accurate positioning of the grinding wheel relative to the sharpened knife. Collection tank with drain opening – enables collection and reuse of the coolant. Construction and technology The CORMAK TSC630 sharpener has been designed for users who require a stable, accurate, and convenient machine for daily knife sharpening operations. The grinding assembly moves along precision linear guides equipped with linear bearings, ensuring smooth movement of the grinding wheel across the entire length of the blade. This solution provides a uniform grinding process without the risk of uneven sharpening and allows full control over the sharpening operation, even when working with longer knives. Perfectly sharp knives without overheating the cutting edge Bwsdpjy Sf Uksfx Aknsw Temperature control is one of the most important factors during sharpening. The integrated liquid cooling system effectively removes heat generated during grinding, protecting the material from overheating and loss of cutting properties. Thanks to the cooling system, sharpened knives maintain the correct geometry, retain sharpness for longer, and ensure high-quality performance after being installed back into the machine. Standard equipment CORMAK TSC630 knife sharpener Corundum grinding wheel Built-in cooling system Coolant collection tank with drain opening Blocks for simultaneous sharpening of several thin knives Adjustable clamps and stops Mounting elements User manual Technical specifications Parameter Value Motor power 1.1 kW Power supply 230 V Maximum knife length up to 630 mm Maximum knife width up to 150 mm Maximum knife thickness up to 30 mm Grinding wheel speed 2800 rpm Grinding wheel diameter / height 100 / 51 mm Grinding wheel thickness 13 mm Sharpening angle 0–90° Cooling system Yes Feed type Manual, with linear bearings Machine dimensions 1000 × 465 × 610 mm Weight 55 kg

Condition: ready for operation (used), Year of construction: 2000, functionality: fully functional, REFORM AR 101/61 Blade grinding machine available immediately. 8100mm grinding length Bwjdpfxsygvlue Aknew Please contact us for more information.

Condition: used, Adjustment status for Weinig Powerlock profile Bwedpsxga Eqofx Aknow

Condition: new, Ultrasonic Knife 20Khz CPM10V 1/1 backstock 40mm (S20CPRSF Bwjdpfe Afdzksx Aknsw

Condition: good (used), Code: 0345 Brand: STROMAB Model: KGS 650 - CE Standard Automatic knife grinding machine for planer knives, knife blades and straight tools – CE Standard Technical data: Max working length 650 mm Grinding motor power 0,75 Hp Bwodpsyxf Ttefx Aknow External diameter of the grinding wheel 127 mm Grinding wheel feed per stroke 0,01/0,05 mm Carriage feed motor power 0,15 Hp Carriage feed speed 12,5 mt/min Tilting grinding wheel motor unit Base with tool storage shelves Overall dimensions mm 1200 x 500 x 1300 h Weight kg 103