Internal Grinding Machines

Internal Grinding Machine PARKER MAJESTIC MODEL 1

Year of manufacture : 1968
Maximum diameter of the grinded hole : 12 in
Maximum rotary speed the grinding wheel spindle : 450 1/min
Machine height : 57 in
Machine length : 69 in

United States
New York

Internal Grinding Machine PARKER MAJESTIC 12 X 16

Year of manufacture : 1966
Maximum length of the grinded hole : 16 in
Maximum diameter of the grinded hole : 12 in
Power of the grinding wheel spindle drive : 1 hp
Maximum rotary speed the grinding wheel spindle : 225 1/min

United States
New York

Internal Grinding Machine HEALD 271

Year of manufacture : 1970
Maximum length of the grinded hole : 8 in
Minimum diameter of the grinded hole : 0.125 in
Maximum diameter of the grinded hole : 9.8 in
Maximum rotational speed the workpiece spindle : 400 1/min

United States
Ohio

Internal Grinding Machine CINCINNATI 271

Year of manufacture : 1968
Power of the grinding wheel spindle drive : 5 hp
Maximum rotary speed the grinding wheel spindle : 400 1/min
Power of the workpiece spindle drive : 3 hp
Machine height : 60 in

United States
Illinois

Internal Grinding Machines PARKER MAJESTIC [2]

Internal Grinding Machines CINCINNATI [1]

Internal Grinding Machines HEALD [1]