Ernst Grob Ag

Sąlyga: paruoštas naudoti (naudotas), Gamybos metai: 2001, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 109 956, ruošinio skersmuo (maks.): 38 mm, ruošinio ilgis (maks.): 500 mm, TECHNICAL DETAILS Workpiece Rack length: max. 610 mm Workpiece diameter: 38 mm Module range: 0.3 – 1.3 Max. slide stroke: 1130 mm Max. rolling rod length: 915 mm Max. external profile diameter (standard): 50 mm Max. profile width (standard): 125 mm Toothings (rollable): 0.3–1.25 Machine cycle times Tailstock forward (approx. 300 mm stroke): 1.0 s Rolling rods forward: 4.2 s Tailstock return (approx. 300 mm stroke): 1.5 s Rolling rods return: 4.8 s Loading/unloading (manual): 5 s MACHINE DETAILS Weight & dimensions Total weight (without automation): 12,200 kg Total width: 5,014 mm Machine width: 3,104 mm Depth without boom: 2,564 mm Depth with boom: 4,166 mm Hydraulic system Hydraulic tank: 1,000 l Hydraulic operating pressure: 80 bar Electrical equipment Operating voltage: 400 V / 3 phases Frequency: 50 ±1 Hz Coolant system Tank capacity: 260 l Pump pressure: 3 bar Pump flow rate: 24 l/min Cooling water supply for hydraulic tank (volume): 10 l/min Cooling water supply for hydraulic tank (temperature): 20 °C EQUIPMENT Full enclosure present Tailstock present Hydraulic unit present Oil system present Lajdpfewx H R Tjx Acueh

Sąlyga: paruoštas naudoti (naudotas), Gamybos metai: 2004, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 109987 - 2800015, ruošinio skersmuo (maks.): 38 mm, ruošinio ilgis (maks.): 500 mm, eigos ilgis: 1 950 mm, Suitable for chipless cold forming of profiles such as splines (straight or helical), spiral gears, oil grooves, CV joints, threads, and knurls TECHNICAL DETAILS Workpiece diameter: 38 mm Workpiece length: 500 mm Rack length – max.: 610 mm Max. slide stroke: 1,950 mm Max. rolling bar length: 1,400 + 330 mm Max. profile outside diameter (standard): 60 mm Max. profile width (standard): 175 mm Rollable profiles for involute gearing (module range): 0.3–2.0 MACHINE DETAILS Machine weight: 10 t Total power requirement: 52 kW Power supply: 3 Ph Frequency: 50 Hz Operating voltage: 400 V Rated current: 99 A Overall width: 5,014 mm Machine width: 4,560 mm Depth without outrigger: 2,541 mm Depth with outrigger: 4,165 mm Height: 2,100 mm Total weight (without automation): 14,500 kg Drive power: 45 kW Hydraulic tank capacity: 1,000 l EQUIPMENT - Machine in horizontal design - Complete enclosure Lajdpfswm Hqvjx Acuoh - Tailstock - Hydraulic system - Oil system

Sąlyga: paruoštas naudoti (naudotas), Gamybos metai: 1997, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 109853 - 280028, ruošinio skersmuo (maks.): 38 mm, ruošinio ilgis (maks.): 500 mm, TECHNICAL DETAILS Cold Rolling Machine EX-CELL-O with Felsomat (1999) Design: Horizontal Application Range: Non-cutting cold forming of profiles such as spline gears (straight or helical), spiral gears, oil grooves, CV joints, threads, knurling Workpiece Data Workpiece diameter: 38 mm Workpiece length: 500 mm Profile width: 92 mm Profile outside diameter (standard): 50 mm Profile width (standard): 125 mm Rollable profiles for involute gearings: 0.3 - 1.25 m Rolling bar length: 610 mm Traverse Movements Lodpfx Aowmb Trocujah Slide stroke: 760 mm Cycle Times Tailstock forward (with approx. 300 mm stroke): 1.0 s Rolling bars forward: 3.0 s Tailstock rearward (with approx. 300 mm stroke): 1.5 s Rolling bars rearward: 3.5 s Loading/unloading (manual): 5.0 s Cycle time: 14.0 s Gears/hour at 100% output: 260 MACHINE DETAILS Overall width: 5,014 mm Machine width: 2,360 mm Depth without cantilever: 2,541 mm Depth with cantilever: 4,165 mm Height: 2,100 mm Machine weight: 10 t Electrical Specifications – Voltage/Frequency: 380/50 V/Hz Total power requirement: 24 kW Drive power: 22 kW EQUIPMENT - Full enclosure - Tailstock - Hydraulic unit - Oil unit

Sąlyga: paruoštas naudoti (naudotas), Gamybos metai: 2006, Funkcionalumas: visiškai funkcionalus, ruošinio skersmuo (maks.): 160 mm, sukimosi greitis (maks.): 300 aps./min, ruošinio ilgis (maks.): 25 mm, TECHNICAL DETAILS Description: Hydraulic internal rolling machine for conical rolling or cylindrical re-rolling of profiles on sliding sleeves, sliding wheels, or similar parts. Workpiece Data Workpiece diameter: 160 mm Workpiece length: 25 mm Workpiece internal gearing (set up for): approx. 85 mm Workpiece external: 75 - 140 mm Workpiece width approx.: 16 - 36 mm Workpiece pressure ring, external set up: 160 mm Travel and Adjustment Data Travel of rolling slide max.: 60 mm Center distance between workpiece and rolling wheel: 22 mm Rolling wheel speed, steplessly adjustable: 30 - 300 rpm Rolling pressure, steplessly adjustable (at 100 bar): 6.1 t Control: SIEMENS PLC control Monitoring control: LAUER PCS 900 / BRANKAMP C 90 with screen display MACHINE DETAILS Machine weight approx.: 4,500 kg Space required approx.: 2.5 x 2.5 x 2.1 m Spindle drive approx.: 6 kW Total drive: 14 kW Total power requirement: 14 kW Operating voltage: 400 V Frequency: 50 Hz EQUIPMENT - Workpiece carousel loading unit for 18 workpieces with workpiece inspection station - Workpiece transport device Laedpfjwmb Rkex Acueh - Changeover time for different workpiece sizes: 30 min / Processing time per workpiece approx.: 25 s - Workpiece storage for interim storage - Separate hydraulic unit - Separate control cabinet - Coolant unit Note: Work areas are approximate values and depend on workpiece and tooling setup.

Sąlyga: naudotas, Gamybos metai: 2016, Technical details: Laedpsudf Evefx Acujh Weight: 22 t

Sąlyga: naudotas, Gamybos metai: 1987, Maximum rolling pressure: NA t Workpiece diameter: 38 mm Workpiece length: 500 mm Total power requirement: 24 kW Machine weight approx.: 10 t Space requirement approx.: m Max. stroke of tool slide, upper/lower: 760 mm Max. rack length approx.: 610 mm Workpiece length between centers approx.: 500 mm Max. gear width/profile width: 92 mm Max. workpiece Ø: 38 mm Tailstock stroke on the boom, hydraulic approx.: 500 mm Module range from/to: 0.3 to 1.3 module Total drive approx.: 24 kW - 380 V - 50 Hz Total weight approx.: 10,000 kg Accessories / Special equipment: - Workpiece feeder by KBH, parallel to the machine, currently set up for feeding and unloading shaft-shaped workpieces approx. 16 Ø x 200 mm long with prism conveyor belt and lifting station for 2 shafts (raw/finished part) in the clamping area, as well as with workpiece position control device. - Originally, the outer gears (Zz = 25), approx. 32 mm Ø x 14 mm long, workpiece Ø approx. 80 x 80 mm long, were rolled on so-called planetary carriers (automotive). - Various accessories, separate control cabinet, separate hydraulic unit 900 L, coolant system in the machine, control panel with plain-text error messages, etc. ROTO FLO machines are ideal for series production of smaller gears/profiles and are significantly more economical than gear hobbing. Lodpfx Acot Hw D Djujah The workpieces are clamped between centers and profiled by synchronised, counter-rotating rack-type tools. The material is displaced and shaped by the increasing profile height in the rack tool. In the tool’s calibration zone, profile and surface quality are optimized. No run-out of the profile is necessary, as is required with milling or shaping. The machine is characterized by an extremely robust design. The tools can achieve service lives of 25,000 to 100,000 pieces, even for helical gearing. Condition : very good - assembled in our warehouse and ready for demonstration Delivery : from stock - as inspected Payment : net - upon receipt of invoice We look forward to your order. Further cold rolling machines and other gear machining equipment always available in our range.

Sąlyga: dilaminuotas dirbtuvėje (naudotas), mašinos/transporto priemonės numeris: 550-235-ELD, GENERAL SPECIFICATIONS Maximum rolling diameter: 41 mm Max./min. module range: 1.5 / 0.39 Maximum rolling width: 92 mm Maximum stroke of tool carriage: 760 mm Maximum rack length: 610 mm Max./min. diametral pitch: 20/40 – 32/64 Lodpfxsd Nw Tts Acusah Serial number: 550-235-ELD ELECTRICAL SPECIFICATIONS Main motor power: 15 HP