Drill Grinding Machine

CHRISTEN 1-32

Condition: ready for operation (used), Year of construction: 1999, functionality: fully functional, Grinding worm dimensions: Min./Max. outer diameter: 280/350 mm Width: 84/104 mm Max. pitch with limitations: MOD 8.0 (DP 3.2) Number of threads: up to 3 with limitations Max. usable width (shift distance): 90 mm Iodpsyfnlksfx Abveau For detailed technical information, please refer to the attached PDF file. Accessories: Several Fässler diamond wheels Dressing device Grinding stones Turbo separator

Condition: good (used), Year of construction: 1998, Max. Pitch circle diameter External gearing 300 mm Max. Pitch circle diameter internal gearing 300 mm Max. Outer diameter of workpiece (equipment) 450 mm max. module 6 gear hobbing width -max. 100 mm Max. Helix angle (with tool Ø 125 mm) +/- 45 ° strokes - infinitely variable 130 - 1300 Hub/min workpiece weight 1000 kg Minimum distance table top - tool spindle -55 / +300 mm Maximum distance table top - tool spindle 200 mm Maximum distance table top - tool spindle 350 mm Manual Upright side shift +/- 25 mm Manual swivelling angle of the tool spindle +/- 0,5 ° Max. Tool speed 15 UpM Max. Workpiece speed 27 UpM Max. Tool diameter 7 Zoll voltage 400 V frequency 50 Hz Max. Line power 70 A total power requirement 48 kW weight of the machine ca. 11 t dimensions of the machine ca. 4,27 x 3,11 x 2,87 m taper in main spindle SK 45 table hole 40 mm control Siemens Sinumerik 840 C Gleason PFAUTER gear shaping machine Mod. PSA 300 The CNC modular gear shaping machine with skiving cutter for the machining of external and internal cylindrical gears, with straight or helical involute with straight or helical involute toothing, as well as any other profile splitting process. The work cycle is controlled by a CNC unit, with specific software for machining the gears, machining. Isdpfxsvu E Nuj Abvoau Field of application --> The PSA 300 has been designed for the production of: - Gears with straight external teeth - Gears with straight internal teeth - Gears with external helical teeth - Gears with internal helical teeth

Condition: used, Year of construction: 2005, weight of the machine ca. 7.800 kg Iaedpeudc S Hjfx Abveu dimensions of the machine ca. 3.380 x 3950 x 3015 m

Condition: used, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm grinding wheel diameter 400 mm grinding wheel width 50 mm bore 127 mm MK5 work piece spindle speed 20-400 U/min grinding head swivelling 360 ° grinding spindle head - swivable 180 + - ° grinding spindle speed 1500,1700,2200 U/min 0-9,99 mm/Ø 0-9,99 mm/Ø ±8 ° longitudinal feed of the table 1100 mm table speeds 0,02-6 m/min 130 kg cross travel max. 270 mm 130 inkl. Spannung kg 80 mm tailstock quill taper MT 3 quill travel 30 mm total power requirement 6,5 kW weight of the machine ca. 3,05 t dimensions of the machine ca. 4 x 2 m Overhauled according to Kellenberger guidelines including new, modern and future-proof control system. Iajdsuxfupopfx Abveu Photo of already delivered machine in centre distance 1000mm. -Operation via the touch panel is extremely simple. -The symbols on the control panel are practically identical to the original original control system, so there is no need for familiarisation. -Diagnostic function with display of PLC messages and digital I/O -Dressing function can be extended or changed at the customer's request. -Orientated spindle stop of the workpiece spindle possible on request. -New maximum infeed of 40 mm can be extended on request. -Digital display in 2 axes. Resolution x-axis 0.5my Options: -Encoder with digital display in the workpiece headstock -Rotary encoder with digital display in the grinding headstock (no height adjustment with spindle possible) with spindle possible) -New stable internal grinding device diameter 80mm or 100mm with height adjustment. -Increase of the centre height to max. 225mm -Speed control for the grinding spindle Included: -Operating tool -Clamping tube for chuck Further accessories on request. The x-axis of the machine has an electronically controlled infeed system with stepper motor drive. Hydraulic longitudinal and rapid traverse table movement. Versatile application in production for external cylindrical and internal internal grinding or for external, face and internal grinding in one clamping clamping of individual parts. Possible options: -Semi-automatic dressing cycles for external and internal grinding -automatic dressing compensation. -Measuring control

Condition: good (used), Year of construction: 1998, machine/vehicle number: 3815-130-3235, Offer 25380 Technical Data: - Drilling capacity in steel ST 60: 40 mm - Maximum drilling capacity in steel ST 60: 50 mm - Tapping capacity in steel ST 60: up to M 42 - Spindle taper: MK 4 - Spindle stroke: 200 mm - Spindle speeds steplessly adjustable: 40 – 1100 rpm - Right and left-hand rotation - 3 automatic feeds: 0.1; 0.16; 0.25 mm/rev - Throat depth: 350 mm - Max. distance spindle – table / baseplate: 790 / 1210 mm - Table with 2 T-slots: 630 x 540 mm Iodpfx Aexr Ayhjbvjau - Table height adjustable via rack with hand crank - Drive: 400 V / 1.6 / 2.9 kW - Required floor space approx.: W 600 x H 2050 x D 980 mm - Weight approx.: 650 kg - Includes: - Tapping device - Quick-action drill chuck 1–13 mm - Emergency stop button - Work light - Coolant device

Condition: excellent (used), Year of construction: 2004, Year of manufacture: 2004 Sauter 8-position VDI 20 turret with all stations powered tools Spindle holding brake Interpolating C-axis Reinforced coolant pump 2.3 bar / 28 l/min Control: Heidenhain MANUAL PLUS (cycle control) Monitor: 10.4" TFT VGA color display Working area & capacity Swing diameter: 320 mm (over bed) / 150 mm (over cross slide) Distance between centers: 750 mm Cross travel: 185 mm Spindle bore: 56.6 mm Spindle nose: Size 6 (according to DIN 55027) / Mount MK 6 (AC) Drive power: 9 kW (at 100% duty cycle) Max. torque: 410 Nm Speed range: 20 – 4,000 rpm (2 gear stages) Stage 1: 20 – 1,000 rpm Stage 2: 40 – 4,000 rpm Feed & axes Rapid traverse (X/Z): 8 / 10 m/min Feed speed: 5 m/min Feed force: 300 daN (X) / 600 daN (Z) C-axis: Interpolating (option included) Tool turret & tailstock Turret: 8-station disc turret (Sauter), all stations powered Speed for driven tools: Max. 6,000 rpm (3.8 kW) Tooling system: VDI 20 (DIN 69880) Tailstock: Quill diameter 70 mm, stroke 120 mm, MK 5 mount Dimensions & capacities Footprint: approx. 2,600 x 1,915 x 1,730 mm Weight: approx. 2,200 kg Coolant tank: approx. 70 liters Fixed steady rest with rollers, guide diameter 10-115 mm Travelling steady rest with rollers, guide diameter 10-115 mm Three-jaw chuck Schunk Rota Splus 200-52 J 6, high precision Iasdpfx Aboy Dckaeveu Quick-action chuck with lever, SSF 40/6 Ortlieb, collet 173 E Preparation for faceplate operation, includes speed monitoring with separately adjustable speed supervision. Tooling equipment: fixed turning tool holders and driven tool holders Jaws / hard and soft Collets 173 E The machine was used in single-part production for prototype manufacturing. Low spindle running hours Available immediately.

Condition: like new (used), HSS saw grinder LOROCH model SW Iaodpfx Aoi El Hcobvju

Condition: used, Year of construction: 2004, grinding diameter 250 mm grinding length 650 mm centre height 125 mm Maschine wird mit Wartung und neuer Geometrie verkauft Betriebsstunden bisher 12260 Reitstock mit Feinverstellung Schleifspindelstock schwenkbar mit 5° Hirtverzahnung Papierbandfilter Isdpfx Aboywntyoveau Marposs Messeinrichtung Innenschleifeinrichtung

Condition: used, grinding diameter 350 mm grinding length 1500 mm centre height 175 mm 500mm grinding wheel diameter New servomotors in x and for the workhead. Photo of already delivered machine in UR equipment. -Operation via the touch panel is extremely simple. -The symbols on the control panel are practically identical to the original original control system, so there is no need for training. -Diagnostic function with display of PLC information and digital I/O -Dressing function can be extended or changed at the customer's request. -Oriented spindle stop of the workpiece spindle possible on request. Iaedpfx Absuwv Idjveu -New maximum infeed of 40 mm can be extended on request. -Digital display in 2 axes. Resolution x-axis 0.5my Options: -Rotary encoder with digital display in the workpiece headstock -Rotary encoder with digital display in the grinding headstock (no height adjustment with spindle possible) with spindle possible) -Increase of the center height to max. 225mm -Speed control for the grinding spindle Translated with (free version)

Condition: new, grinding range 2 - 13 mm sharp cornered angle min./max. 90 - 140 Grad connected load 230 V Iodpfx Absupxdqsveau weight of the machine ca. 10 Kg dimensions of the machine ca. 0,35 x 0,2 x 0,2 m