Finishing honing machine SV-3100

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The SV-3100 is the next step in the continuing evolution of the Sunnen SV series, including a new look combined with the new Sunnen2 controls. The SV-3100 Series is capable of holding the industry’s tightest production environment tolerances as fine as 0.00025 mm (0.000010 in.) tolerances far superior to I.D. grinding. The SV-3100 is a precision solution focused on small bore applications of 19 mm (.75 in.) and less. This agile system is suited for an impressive range of applications, including: Hydraulic valves, valve bodies, and pumps Diesel fuel injectors Gears, including transmission and other precision gears Gun barrels Turbocharger housings and bearings Medical parts Perfect for mid- to high-production manufacturers, the SV-3100 Series delivers the lowest cost per honed part with the tight bore tolerances you expect from Sunnen. MACHINE SPECIFICATIONS Maximum Workpiece Length 250 mm (9.8 in.) Maximum Workpiece And Fixture Weight SV-3110: 225 kg (500 lbs.) SV-3115: 27 kg (60 lbs.) SV-3152: 900 kg (2,000 lbs.) Work Area Envelope (Table) SV-3110/SV-3115: 175 x 175 x 150 mm (6.88 x 6.88 x 5.9 in.) Carriage Travel SV-3110/SV-3115: 630 mm (24.8 in.) SV-3152: 1321 mm (52 in.) Carriage Speed 0.008 to 0.84 mps (20 to 2000 ipm) Reciprocation Rate (Stroke) 1 to 400 spm (dependent on stroke length) Stoker Motor 8 kW (10.8 hp) Spindle Speeds 100 to 4000 rpm Spindle Motor 3.3 kW (4.4 hp) Coolant Sump Pump Centrifugal Pump (Separate Coolant Tank Required) 0.27 kW (0.36 hp) 80 lpm (20 gpm) FEATURES + BENEFITS Centrally mounted operator station can be swiveled 180º for flexibility during setup and production modes.