Large Hydraulic Surface Grinder

Large Hydraulic Surface Grinder from Parksons

Description: Large Size Hydraulic High Precision Surface Grinder

  • Machine made of high grade C.I. with vibration absorbing quality and critical parts stress relived
  • The Longitudinal and Cross Slides have high precision steel balls in guide ways for rendering highly smooth operation of the table.
  • The alloy steel guideways are precision ground and hardened after heat treatment with anti-corrosion capability
  • The wheel head is mounted on a pillar that slides in the column with utmost precision on Needle Roller Bearings and Ball Bearings.
  • The spring loaded spindle runs in super precision angular contact preloaded anti-friction oil bathed bearings with optimum concentricity and balance characteristics
  • Vertical movement of Wheel head is driven by independent motor. Least Count 0.001 mm
  • Cross feed is infinitely variable 0.5- 10 mm/stroke. Least Count 0.001 mm

Specifications: (In mm unless specified otherwise)

Model REETA-3020 REETA-4020 REETA-4030
Working surface of table 750 x 500 1000 x 500 1000 x 750
Longitudinal Traverse 800 1050 1050
Cross Traverse 570 570 820
Distance between table and wheel 600 600 600
Table Speed Range 1.5-18 M/min 1.5-18 M/min 1.5-18 M/min
Grinding Wheel Size 300 x 50 300 x 25 300 x 25
Spindle Motor 3.75kW 3.75kW 3.75kW
Grinding Wheel Speed 2000 RPM 2000 RPM 2000 RPM

Accuracy: As per Grade-I limits of Dr. G. Schlesinger’s Acceptance Test

  • Grinding flatness in X & Y direction: 0.01mm/ 1000mm


  • Surface of Engine Blocks, Gears, Washers, Machine Frames, Valve Plates, Saw Blades, Blanks
  • Clutch, Piston Rings, Connecting Rods, Crankshafts, Fuel Injection Components

Electromagnetic Chuck, Coolant System, Wheel Balancing Stand, Dust Collector, Universal 3-way Vice, Radius Truing Device, Wheel Dresser, Sine Table, Digital Readout