Portable grinding machine for on-site oval manway gasket seat re-machining.

Specially designed for steam drum oval manway at thermal power stations. It allows the removal of gasket seat damages without the technicians to come inside the vessel.

  • Heavy load ball type linear guideways
  • Large and strong abrasive belt
  • Pneumatic cross feed control system
  • Heavy welded carbon steel structure
  • Excellent rigidity
Maximum cross stroke 1450 mm 57″
Belt dimension 150×2500 mm 6×98 in
Contact wheel diameter 250 mm 10″
Motor rating 8 kW 10.72 Hp
Cross feed rate 1÷100 mm/min 0.0032÷0.32 ft/min
Belt speed 30 m/s 98 Ft/s
Weights and Dimensions
Machine weight 1030 kg 2270 lbs
Machine dimensions 2250x1250x1130 mm 88.6×49.2×44.5 in
Shipping weight 1300 kg 2866 lbs
Shipping dimensions 2300x1300x1200 mm 90.6×51.2×47.2 in
Europe 380 Volt, 3 phase, 50-60 Hz
USA 480/400 Volt, 3 phase, 50-60 Hz
Air Consumption @ 8 bar (116 psi) 3000 l/min (106 ft3/min)



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    The machine is supplied complete with toolkit, CE certificate, Packing List, Manual, 20' shipping container.