Vertical Follow Up Compound Grinding Machine

It is a sub-micron vertical follower grinder with a high-speed, high-torque direct-drive torque rotary table, orthogonal B-axis and non-orthogonal B-axis options, which will provide ultra-high-precision machining solutions for a wide range of processes from follower machining, mill-turn and milling, to multi-axis simultaneous machining.
  • Bed body: HT300A high-strength dense baking casting, integral casting bed body.
  • Axis B: Torque motor direct drive technology + high-precision encoder, with a compact structure, high rigidity, high torque, and high precision. A non-orthogonal Axis B is optional.
  • Tool magazine: 8/16/32 – station ATC umbrella – shaped tool magazine is optional, with rapid tool change.
  • Turntable: High-torque and high-precision direct-drive torque turntable (hydrostatic direct-drive turntable is optional).
ModelGM40GM60GM85GM125GM160Unit
Worktable Specification∅400∅600∅850∅1250∅1600mm
Worktable Torque (S1/S3)850/1500850/15001000/16003500/60008000/13500Nm
Worktable Power (S1/S3)8.9/15.78.9/15.714.6/16.836.6/4483.3/99kw
Maximum Rotational Speed of Worktable450450300300300rpm
Tool Spindle SpecificationHSK-T63HSK-T100HSK-T100HSK-T100HSK-T100
Tool Spindle Torque (S1/S3)70/140110/160110/160110/160200/350Nm
Tool Spindle Power (S1/S3)25/2946/5046/5046/5083/99kw
Maximum Rotational Speed of Tool Spindle1200012000120001200010000rpm
Maximum Torque Capacity of Tool Spindle8/168/168/168/168/16T
Maximum Return Speed of B-axis7272727260rpm
B-axis Torque (S1/S3)750/1250750/1250750/1250750/12501500/3000Nm
Maximum Machining Diameter∅500/∅600/∅1000∅600∅1000∅1300∅1600mm
A-axis Rotation Range240(-120)240(-120)240(-120)240(-120)240(-120)°
C-axis Stroke360360360360360°
Y-axis Stroke±150±150±250±300±300mm
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