Tenzer retrofit GmbH

Condition: ready for operation (used), Year of construction: 2008, General Data Measurements width 1560 mm Measurements depth 2000 mm Measurements height 2100 mm Machine weight 3000 kg Control Unit Brand FANUC Model 31i-Model A Movement X-Axis Movement 220 mm X-Axis Rapid Traverse 20000 mm/min Chsdpox Aw E Hjfx Abbef Z-Axis Movement 300 mm Z-Axis Rapid Traverse 20000 mm/min Additional Equipment Workpiece spindle motor: 2 kW This VOUMARD VM 110 CNC T was manufactured in 2008. A robust internal grinding machine, it features a GE FANUC Series 31i-Model A control, a maximum grinding diameter of 150 mm, and a depth of 80 mm. It supports a longitudinal travel (Z-axis) of 300 mm and a cross travel (X-axis) of 220 mm. Consider the opportunity to buy this VOUMARD VM 110 CNC T internal grinding machine. Contact us for more information. Application Types Grinding

Condition: used, Year of construction: 2007, Technical details: weight of the machine ca.: 24 t dimensions of the machine ca.: 3900 x 3500 x 2500 m -the machine has no B axis -two grinding spindles with one grinding wheel each - The transport instructions can be found in the documentation (attachment). including Hoffmann KSM filter system Chjdpfx Asx Aq Etebbef Loading list available Operating data v. : Operating time: 21727 h / production time: 11960 h Machine documentation: 1 set of circuit diagrams, electrical plans, operating instructions Accessories: 2 replacement measuring heads Marposs S/500; prism supports Other: Hoffmann KSM filter system Machine condition: according to age, due to processing with emulsion *

Condition: used, Year of construction: 1983, Min./max. diameter of ground bore: 10-250 mm Max. grinding length: 500 mm Max. swing diameter: 400 mm Max. workpiece length: 1,000 mm Workhead spindle speed: 25-450 rpm Chjdpfxox Alalo Abbsf Grinding spindle speed: 8,800-31,000 rpm Workhead swiveling range: 15° Total power requirement: 9 kVA Machine length x width: 4,400 x 2,020 mm Total machine weight: 4,400 kg

Condition: used, Manufacturer: BUDERUS, Model: U-Grind 800, Year of manufacture: 2017, Machine No.: 9438, Control system: Rexroth, Model IndraControl V, Max. workpiece diameter: 250mm, Max. workpiece length: 800mm, Multifunctional head by WMZ, Model MFK 54-50 (external grinding, internal grinding, hard turning, measuring), Max. speeds: C-axis workpiece spindle: 1,000 rpm, High-performance external grinding spindle: 5,100 rpm, High-frequency internal grinding spindle: 30,000 rpm, Max. feed rates: Z 30 m/min, X 60 m/min, Workpiece spindle by WMZ, Model W160A, Tailstock by WMZ ZN28-011-00K, Coolant system, Cooling unit by Rittal, Model SK3303500, Chip conveyor, Automation module by Upload, 1 lot of fixtures and accessories Codpfsx Ahk Hox Abbohf +++ Attention: This machine is part of an online auction! +++

Condition: used, Manufacturer: BUDERUS, Model: U-Grind 800, Year of manufacture: 2019, Serial No. 2360, Control system: Manufacturer Rexroth, Type IndraControl V, electronic handwheel, IndraControl operating panel, max. workpiece diameter: 250 mm, max. workpiece length: 800 mm, multifunctional head by WMZ, Type MFK 54-50 (external grinding, internal grinding, hard turning, measuring), max. speeds: C-axis workpiece spindle: 4,500 rpm, high-performance external grinding spindle: 5,100 rpm, high-frequency internal grinding spindle: 30,000 rpm, max. feed rates: Z 30 m/min, X 60 m/min, multifunctional head by WMZ, Type MFK 54-50 (external grinding, internal grinding, hard turning, measuring), workpiece spindle by WMZ, Type W160A, tailstock by WMZ ZN28-011-00K, coolant system, cooling unit by Rittal, Type SK3303500, chip conveyor, automation module by Upload, 1 lot of arbors and accessories. Chjdpfxex Ahkmo Abbsf +++ Attention: This machine is part of an online auction! +++

Condition: used, Year of construction: 1989, centre height 250 mm Chsdsxzuzcjpfx Abbsf centre distance 600 mm Dimensions (L/W/H) 3600 x 1900 x 2100 mm weight of the machine ca. 2,25 t

Condition: good (used), Year of construction: 1995, functionality: fully functional, Technical details internal diameter 800 mm grinding depth 500 mm swing diameter 850 mm weight of the machine ca. 6,4 t Additional information Used internal cylindrical grinding machine with face grinding device in special design with enlarged swing diameter and extended, hydraulic transverse movement Reconstructed and modernized 1995 in the Glauchau manufacturer’s plant, put into operation 1996 1. TECHNICAL DATA 1.1 Working area Grinding diameter in the workpiece guard internal grinding, min./max. mm 30/630(800) External grinding, max. mm 800 Grinding depth, up to approx. mm 500 Table stroke mm 800 Workpiece diameter, max. mm 800 Swing diameter in workpiece protection, max. mm 800 Without workpiece protection, approx. mm 850 Distance from workpiece spindle head to grinding spindle carrier, max. mm 1225 Adjustment of the internal grinding device on the table, max. mm 545 1.2 Workpiece headstock Cross shift, max. mm 650 Cross adjustment via gear motor and positioning device with HEIDENHAIN digital position display Swivel, max. degrees 15 Workpiece spindle Speeds rpm 16/22/32/ 45/63/90/ 125/18/250 Load capacity, max 1000 Spindle head (with bayonet flange) DIN 55021 size 11 Machine accessories: Codexy I Igopfx Abbjhf 2-axis digital displays made by HEIDENHAIN Coolant system with magnetic separator Fixators (machine shoes) Various grinding wheels Diamond dresser Large face plate Internal and face grinding device Halogen machine lamp Machine documentation

Condition: used, TECHNICAL DETAILS - Grinding length : 120 [mm] - center height : 102 [mm] - Max. part length : 230 [mm] - X/Z stroke : 450 / 200 [mm] - Rapid traverses rates (X/Z) : 12000 [mm/min] SPINDLE SUPPORT - Number of spindles : 1 - Spindle speeds : 42.000 [rpm] - Power : 3 [kW] PART-HOLDER HEADSTOCK - Speed : 1500 [rpm] - Power : 1.4 [kW] Chedpfx Absxylwfjbef - Spindle passage : 28.6 [mm] - Type of cone : A2.4/CM5 - B axis adjustment angle (manual) : +/- 2 [°] - C axis indexing precision : 0.0001 [°] POWER SUPPLY - Supply voltage : 400 [V] - Total installed power : 34 [kVA] WEIGHT & DIMENSIONS - Machine floor space : 3600 x 2800 [mm] - Machine weight : 2600 [kg] MACHINE HOURS - Number of hours under power : 1022 [h] EQUIPMENT - CNC : Fanuc 0i-TFP - Software StuderSIM - Coolant tank - Coolant through spindle - Oil mist extractor - Diamond grinding device - Workpiece probe

Condition: excellent (used), Year of construction: 1991, swing diameter 400 mm Chjdpfx Abjxyllvebjf

Condition: used, STUDER CT 960 is an Internal grinding machine delivering precision, high accuracy and reliable performance. Working capacities: centre height 150 mm, grinding length 150 mm, X/Z travels 400 mm, wheel diameter 250 mm, spindle hole 35 mm; B-axis +61/-91°, rotatable head -5/+275°, turret with 4 spindles. Main specs: spindle speeds 6000 / 45000 / 60000 / 90000 rpm; X/Z feeds 12 m/min; air 6–10 bar; 3x 400 V 50 Hz; total power 34 kVA; weight ~4050 kg; dimensions L 3218 × W 2256 × H 2300 mm. Equipment: coolant system, measuring probe, diamond redresser, spindle cooling, flanges for internal grinding, tool holders, 3-jaw chucks Ø100/125/160, magnetic chuck Ø125/300, tool cabinet, lamp, fire system, electronic handwheel, external grinding spindle 6000 rpm, calibration accessories. Enables tight tolerances; suited to automotive, watchmaking, machine tools, aerospace and medical sectors. Csdpfx Aboxx U Auobehf

Condition: ready for operation (used), Year of construction: 2007, operating hours: 11,960 h, functionality: fully functional, machine/vehicle number: 2416, grinding length: 1,500 mm, overall weight: 24,000 kg, TECHNICAL DETAILS Grinding length: 1,500 mm MACHINE DETAILS Dimensions & Weight Space requirement: 3,900 x 3,500 x 2,500 m Machine weight: 24 t Chsdpfx Aoxvxn Ajbbof Operating Hours Operating time: 21,727 h Production time: 11,960 h EQUIPMENT Hoffmann KSM filter system 2 spare measuring heads Marposs S/500 Prismatic supports

Condition: ready for operation (used), Year of construction: 2004, operating hours: 2,184 h, functionality: fully functional, machine/vehicle number: 2407-463, spindle speed (max.): 60,000 rpm, number of spindles: 3, swivel angle B-axis (min.): -90 °, swivel angle B-axis (max.): 15 °, TECHNICAL DETAILS Grinding spindle speeds Spindle 1: 60,000 rpm Spindle 2: 60,000 rpm Spindle 3: 45,000 rpm Cjdpfxoxtdfbe Abbshf B-axis swivel range: -90°/+15° MACHINE DETAILS Spindle hours Spindle 1: 11,278 h Spindle 2: 2,184 h Spindle 3: 2,841 h Main counter: 45,144 h EQUIPMENT Touch probe (on 4th spindle position)

Condition: good (used), Year of construction: 2000, Grinding diameter: up to 100 mm Max. Grinding depth with a table stroke of a) 300 mm = 120 mm b) 550 mm = 230 mm Center height above grinding table = 235 mm Codpoxr Ayujfx Abbjhf Table speed = 0-20 m / min including various spindles and accessories

Condition: excellent (used), Year of construction: 1972, total power requirement 22 kW weight of the machine ca. 8 t Q U O T A T I O N We are pleased to offer you ex our stock, subject to prior sale, and error in technical data : DISKUS Double Disc Surface Grinding Machine in C-form with rotary workpiece feeding system and automatic dressing cycle model DDS 600 RAM year 1972 / 2002 modernized Serial no 6967 _____ Grinding wheels Ø, each 600 mm Grinding wheels bore x height, approx. 75 / 150 mm Grinding wheel speeds Upper wheel 95 – 955 rpm (3-30 m/s) Lower wheel 765 rpm (24 m/s) Grinding spindle drive, each 30 kW Workpiece dimensions: Grinding width (or workpiece diameter) approx. 20 - 120 mm Grinding (workpiece) height max 50 mm Hydraulic infeed impulse 0.0025 – 0.05 mm Total feed way 150 mm Cedpfx Asxqrbxebbshf External Ø of workpiece carrier disk 810 mm Feeds of rotary workpiece feed system, infinitely variable 25 – 241 mm/s Total electrical load, approx. 50 kW - 380 V - 50 Hz Weight, approx. 8,000 kg Accessories / Special Features: • In 2002 updated IONIC gauge control Model 17A with monitor and direct input of workpiece data including tolerance range, workpiece counting, statistics. The workpieces are continuously measured via two opposite tracer heads, automatically triggering an hydraulic infeed when needed. • Rotary workpiece feed system with Workpiece carrier wheel (Ø 800 mm) and infinitely variable speed adjustment. • Workpiece height check to avoid crashing with griding wheels • Automatic hydraulic dressing device between the two grinding wheels for simultaneous dressing of both wheels. Dressing cycle can be preset (no. of workpieces/time). Hydraulic return of upper grinding slide to original position/workpiece/thickness (saves a lot of time). • ELBARON Oilmist Extractor with stand and adjustable suction cone • Walkable steel podium for easy machine operating and monitoring • Grinding wheel exchanging device, various spare grinding wheels • Central lubrication using grease and oil mist * Separate switch cabinet. * Separate hydraulic unit. • Currently no coolant filtration device available (can may be supplied separately). This machine is ideal for double-sided simultaneous grinding of parallel workpiece surfaces by continuous method, for maximum output and accuracy in mass production (e.g. Bearing rings, Piston rings, washers, hydraulic parts, and other pressed parts.) Condition : very good ! Very well maintained ! Please click here to soon view a video of the machine running : ! Delivery : immediately available, FCA Metzingen Payment : 100 % Net, after conclusion of contract, before loading

Condition: ready for operation (used), Year of construction: 2019, Control Unit Brand FANUC Model §==I Main Drive Number of axis 5 Table Number of tslots 7 Inner width 14 mm Table load 800 kg This 5-axis HAUSER KELLENBERGER H55-400 was manufactured in 2019, designed for precision internal grinding. Ideal for complex geometries, it offers advanced control for high accuracy. Consider the opportunity to buy this HAUSER KELLENBERGER H55-400 internal grinding machine. Contact us for more information. Chodpfxexp Sq Rs Abbsf Application Types Grinding

Condition: repair required (used), Year of construction: 1988, functionality: fully functional, Technical Data Voumard 400 CNC (POSSIBILITY OF A COMPLETE RETROFIT) Minimum grinding diameter: 20 mm Maximum grinding diameter: 300 mm Maximum grinding depth: 300 mm Csdjxpf Ezspfx Abbjhf Maximum workpiece and steady rest length: 1500 mm Centre height: 300 mm Axis travel: - Longitudinal travel (Z-axis): 650 mm - Cross travel (X-axis): 150 mm Workpiece spindle: max. 1000 rpm B-axis: +2° / -20°, manual adjustment on workpiece head B1-axis: CNC-controlled turret spindle change Maximum axis speed (Z – X): 12,000 mm/min Grinding head 1: Grinder motor power 7 kW, 15,000 rpm Grinding head 2: Grinder motor power 7.8 kW, 12,000 rpm Machine weight: approx. 9,500 kg Machine dimensions: - Length: 5,000 mm - Width: 2,300 mm - Height: 2,400 mm New Siemens 840D SL control system

Condition: excellent (used), Overbeck 250i Internal Grinder, S/N 26586 , New 1990. Heidenhain 2 Axes DRO, Coolant, hydraulic, Electrical cabinet. Cedow U Tvyspfx Abbehf

Condition: refurbished (used), Year of construction: 1989, I am selling modernized machines for grinding inner rings for rolling bearings. The machines have an electro-frequency spindle paired with a frequency regulator and mechanical spindles driven by an electric motor. Attached is the original brochure from the WMW-BWF factory that produced these machines, where you can find all the technical characteristics and information about these machines. For all further information and details, please contact us. Chedjw Tigxepfx Abbof

Condition: good (used), JUNG D22 / Internal Cylindrical Grinding Machine - Machine suitable for internal cylindrical grinding and face grinding - Smallest machinable bore: 14 mm - Largest machinable bore: 150 mm - Grinding length without face grinding attachment: 250 mm - Grinding length with face grinding attachment: [information not provided] - 6 workpiece spindle speeds: 46–270 rpm - Spindle head swivels left/right: 30 degrees - Distance from spindle axis to table center: 250 mm - Maximum distance between workpiece spindle and grinding support: 935 mm Cedpfow Sv Dhsx Abbehf - Spindle head adjustable/skewed up to 30 degrees each - Worktable adjustable/skewed forward/backward up to 5 degrees each - Manual / automatic operation - Taper grinding attachment - Steady rest - 3-jaw chuck - Spare grinding spindles Dimensions: LxWxH: 2.8 x 1.5 x 1.8 meters / Weight: 3500 kg Errors and omissions excepted.

Condition: ready for operation (used), Year of construction: 2005, functionality: limited functionality, spindle speed (min.): 31,000 rpm, Equipment: rotational speed infinitely variable, We are offering for sale, due to a trade-in, a TOS BDU 250 A internal cylindrical grinding machine with the following specifications: Codpfxsw Rllxs Abbjhf Grinding diameter: 250 mm Maximum longitudinal table travel: 600 mm Maximum internal diameter: 250 mm Smallest diameter: 10 mm Workpiece spindle speed: 25; 45; 80; 140; 250; 450 rpm Internal grinding spindle mount: Currently Ø 100 mm Maximum diameter without chuck guard: 470 mm Adjustment of grinding headstock: 15° and 90°, mounted on an oscillating longitudinal table. Equipment: - Coolant tank - Hydraulic unit - Used internal grinding spindle - Machine lamp - Documentation and operating manual Machine information: Machine fault (transformer faulty, automatic operation possible only without dressing device).

Condition: used, Year of construction: 2006, grinding diameter - cylindrical max. 650 mm grinding diameter - internal max. 600 mm control Siemens Sinumerik 840 D internal grinding depth max. 600 mm External grinding length max. 600 mm workpiece length - max. 380 mm turning speed range - stepless 1-795 U/min Workpiece spindle unit (U/B1/L adjustment): -Travel (U axis) 300 mm -Swivel angle (B1 axis) -1°/+12° -Speed range (infinitely variable) 1-795 rpm -Setup speed (tapping) 10 rpm -Spindle head size A 8 according to DIN 55026 Chsdpfxsw Rf Tve Abbef -Through bore 58.5 mm -Workpiece diameter max. 830 mm -Workpiece length max. 600 mm -Load capacity at spindle head max. 6100 N Internal grinding device (Z1/X1/B2): -Travel (Z1 axis) 800 mm -Travel (X1 axis) 150 mm -Swivel angle (B2 axis) 270° -Drive power of internal grinding spindles (infinitely variable) 7.5 kW -Grinding block mounting bore (diameter) 100 mm -Grinding block mounting length (diameter) 100 mm -Grinding diameter max. 600 mm -Grinding depth max. 860 mm -Manual longitudinal adjustment of internal grinding axis on table 530 mm External and surface grinding device (Z2/X2): -Travel (Z2 axis) 800 mm -Travel (X2 axis) 470 mm -Drive power of external grinding spindles 5.5 kW -Mounting bore grinding block Ø 120 mm -Grinding diameter max. 650 mm -Grinding length max. 600 mm -Grinding wheel diameter max. 500 mm Equipment/accessories: -Various grinding spindles -Various flanges/grinding wheel holders -Various clamping jaws -Coolant system -Oil mist filter -Cooler -Technical documentation

Condition: used, Year of construction: 2007, turning diameter 1400 mm swing diameter 1600 mm turning height 500 mm Workpiece length - Bore grinding 300 mm Workpiece length - Turning 500 mm control Siemens Sinumerik 840 D work piece spindle speed range 0-400 U/min boring diameter 100 - 500 mm total power requirement ca. 185 kW weight of the machine ca. 35 t With grinding spindle Table strokes: - Z1/Z2 axis 1000 mm - X1/X2 axis approx. 1400 mm Table speed infinitely variable: - Z 0 to 30 m/min - X 0 to 60 m/min - Workpiece spindle flange diameter 520 mm - Infeed speed 0.01 - 15 mm/min Codpfsw Rf Sljx Abbjhf Equipment/ Accessories - Grinding spindle - Kaiser dresser - Tool measuring probe - Filter system - With flushing nozzle connections - 2 Capto holders - 1 set of jaws for chuck - documentation

Condition: good (used), Year of construction: 1988, spindle turning speed range 170 - 18000 U/min weight of the machine ca. 7,5 t dimensions of the machine ca. 5,00 x 4,00 x 2,20 m --> Control conversion (2014) to Siemens Sinumerik 840D Solutionline --> Overhaul of the new control system in 2016 --> Technical data Grinding diameter: 20 - 300 mm --> Oscillation diameter: 350 (500) mm --> Workpiece length: 300 (1300) mm --> Recommended grinding depth up to: 300 mm --> Grinding table stroke Z-axis (total): 650 (950) mm --> Resolution: 0.001 mm --> Rapid traverse: 12 m/min-1 --> Grinding stroke speed: 0 - 9.99 m/min-1 --> Feed rate: 0 - 99.99 m/min-1 --> Step feed value during reversal: 0 - 0.999 mm --> Grinding table stroke X-axis (total): 150 mm --> Resolution: 0.001 mm / Ø --> Rapid traverse: 5 m/min-1/R --> Grinding stroke speed: 0 - 5 m/min-1/R --> Feed rate: 0 - 99.99 m/min-1/R --> Step feed value during reversal: 0 - 0.999 mm / Ø --> Swivel capability of the workpiece headstock: --> B-axis: -32° (-23°) / +2° --> Resolution: 0.0001° (0.36") --> U-axis stroke (total): 300 mm --> Resolution: 0.001 mm / Ø --> Travel speed: 5 m/min-1 --> Centre height above workpiece table: 200 (300) mm Chjdpfew Intajx Abbef --> Centre height above grinding table: 330 (430) mm --> Workpiece spindle passage: 50 (70) mm

Condition: excellent (used), Year of construction: 1985, functionality: fully functional, 1 internal and surface grinding machine Manufacturer: WEMA Glauchau Model: SI 6/2 ALS PC x 710 Year of manufacture: 1985 Grinding depth: 710 mm Table travel: 1120 mm Chsdpfxow Dtfbs Abbjf Grinding diameter: 40–400 mm Weight: 9.1 t

Condition: used, Year of construction: 1973, functionality: fully functional, machine/vehicle number: 40715, total width: 2,000 mm, total length: 2,500 mm, total height: 2,000 mm, grinding length: 160 mm, overall weight: 2,100 kg, grinding spindle motor power: 6,000 W, power: 6 kW (8.16 HP), grinding wheel speed: 175,000 rpm, Used ID/OD grinding machine. Machine is in normal condition. Chjdpeww Tv Tofx Abbef