Krumplių šlifavimo staklės

Sumitomo NPG-2×1000

Būklė: naudotas, Gamybos metai: 1997, Techninės detalės: Didžiausias modulis: 7 Mašinos svoris apie: 5 t Nodpsx Aq Egofx Abzswh Šlifavimo sraigto skersmuo: 280-350 mm Šlifavimo sraigto plotis: 84-104 mm Mažiausias dantų skaičius: 6 Didžiausias dantų skaičius: 600 Didžiausias leistinas galvos apskritimo skersmuo: 360 mm Maks. ruošinio svoris: 60 kg Be filtro Su hidraulinės alyvos aušinimu ir šlifavimo alyvos grąžinimu

Būklė: geras (naudotas), Gamybos metai: 1984, Maximum wheel diameter: 250 mm Wheel width: 275 mm Module (max): 6 Machine weight approx. 5.5 t The gear hobbing machine ZFWZ 250 is suitable for the efficient production of all hobbed cylindrical gears such as: - Straight and helical spur gears, worm gears and worms, splined shafts, keyway shafts, serrated gears, chain wheels, ratchet wheels, as well as conical and crowned straight and helical gears. Change gears and milling accessories Technical data: - Maximum workpiece diameter: 250 mm - Maximum module: 6 mm - Maximum axial feed travel: 275 mm - Maximum tangential feed travel: 100 mm - Maximum helix angle: 45 degrees - Maximum cutter diameter: 145 mm - Maximum cutter length: 170 mm - Minimum clamping table area: 195 mm Nwedsv T Nqaepfx Abzeh - Maximum clamping table area: 470 mm Performance Cutter speeds - Two mechanical ranges: 56 ... 250 rpm - (Standard execution): 90 ... 400 rpm - Infinitely variable in 2 ranges: 63 ... 180 rpm - (Special design DC motor): 140 ... 400 rpm Weight - Net machine: approx. 5000 kg - Electrical cabinet: approx. 800 kg - Hydraulic unit + coolant tank + chip conveyor: approx. 700 kg Overall dimensions (with oil mist filter) - Length: Standard version: 3950 mm DC drive: 3450 mm (or 3350 mm according to the table) - Width: 3300 mm - Height: Machine: 1980 mm Machine with DC drive: 2150 mm Electrical cabinet: 2200 mm

Būklė: naudotas, TECHNICAL DATA - Number of axes: 5 - Number of spindles: 2 MAIN SPINDLE - Max. bar diameter: 12 mm - Max. machining length: 170 mm - Spindle speed: 12,000 rpm - Spindle drive power: 2.2 kW - Minimum C-axis resolution: 0.001° SUB SPINDLE - Max. bar diameter: 12 mm - Spindle speed: 12,000 rpm - Spindle drive power: 2.2 kW - Minimum C-axis resolution: 0.001° TOOL HOLDER 1 - Number of positions: 8 - Number of driven positions: 3 - Driven tool speed: 5,000 rpm FRONT TOOLPOST - Number of positions: 4 Nwodpouhbaqsfx Abzjh SUB OPERATION TOOLPOST - Number of positions: 8 ELECTRICAL SUPPLY - Supply voltage: 400 V - Total power: 11 kW WEIGHT AND DIMENSIONS - Footprint: 1640 x 1200 mm - Machine height: 1,725 mm - Machine weight: 1,950 kg MACHINE HOURS - Power-on hours: 57,838 h - Operating hours: 51,295 h - Spindle hours: 20,396 h EQUIPMENT - Control unit: Fanuc 0i-TD - Driven guide bushing - Parts catcher - Parts conveyor belt - Parts ejector - Chip conveyor - Coolant tank * with high-pressure pump - Bar feeder: FMB

Būklė: naujas, Grinding wheel width max. 145 mm Grinding wheel diameter/bore 300 mm Flange taper Reishauer 0 Grinding wheel dimensions 300x145x160 mm Mounting flange (machine type Reishauer RZ 400/800/1000) + grinding wheel included T1SP 300x145x160 M1 EW20° 2GG by 3M Ceramic grinding wheels for gear flank grinding – 145 mm wide Dimensions according to Reishauer machine type Profile according to module m, pitch accuracy gg, pressure angle EW specifications Nsdpsuayymjfx Abzjwh Advantages: - Virtually eliminates risk of grinding burn - Up to 50% reduction in grinding times - Dressing requirements reduced by half - Double the grinding wheel service life - Consistently high grinding performance - Significantly higher grinding parameters compared to standard tools