H400

Gear Hobbing

H400

Max. workpiece diameter mm 400
Max. module mm 8
Radial movement (Х) mm 60-285
Max. radial feed speed mm/min 10000
Tangential movement (Y) mm 240
Max. tangential feed speed mm/min 7000
Axial movement (Z) mm 200-600(200-800)
Max. axial feed speed mm/min 7000
Milling spindle rotary speed rpm 225-1800(300-3000)
Milling spindle drive power kW 14(31)
Milling spindle nominal torque Nm 550(190)
Milling head swivel angle grad ±45
Tool clamping arbour fixture taper   ? 32/SK25
Max. mill diameter mm 175(130)
Max. mill length mm  
Max. table rotary speed rpm 1-400
Table diameter mm 330
Table hole diameter mm 100 H7
Total connected load kW 40
CNC system   Siemens 840 D Solutionline
Quantity of controlled CNC axes   6
Weight Kg 9500-11000
Overall dimensions (L х W х H) mm 4000x2420x2750(3050)

Features

  • Processing of gears with max. diameter 400 mm and module 8.0
  • Compact machine
  • Closed frame construction
  • High clamping force for shafts
  • Direct drive of the milling head and table
  • Wet (with coolant) and dry cutting
  • Quick chip disposal system excludes thermal deformation of the machine construction
  • High-speed integrated loader
  • Synchronous loading and clamping
  • CNC Siemens 840 D SL
  • Safety Integrated and HMI-Pro
  • Easy maintenance due to access to the machine from 3 sides
  • Integrated workpiece storage (option)
Column with quill and rotary axis
  • Radial movement at X -axis is performed using a quill principle
  • Milling head is integrated into the main column providing construction rigidness and, as a result, enhancing of processing accuracy.
Working area for dry cutting
  • Fully enclosed working area and bed covered with stainless steel sheets provide thermal stability of the machine construction
  • Inclined surfaces of the working area provide quick and full disposal of hot chip
  • Nozzles supplying compressed air to the working area guarantee quick and full disposal of the smallest chip particles
Tailstock
  • Closed frame construction with a cross-beam provides optimal placement of tailstock components
  • Ideally suited for processing of gears and shafts
  • Leverless control of clamping force
  • SK 30 interface of workpiece clamping elements
High efficiency
  • Mounting of two hobs in one clamping unit for simultaneous processing of several types of gears
  • Highly efficient milling of parts with large modules and maximal material removal
Integrated feed units
  • Feed units are integrated into the machine hull for space saving
  • Large doors with viewing windows allow easy controlling of status of units and their maintenance
  • Valves and electrical components are marked and placed in a convenient order

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About Company

Our clients range from FTSE companies, to large organisations and some small local businesses who are striving to expand.

To see a detailed list of our works and the progress please see our project page.

Cape Town Office

25 Mail Street, Western Province Park, Epping, Cape Town, 7460
+27 21 534 5351
FAX: +27 21 534 3374

Johannesburg Office

Corner of Atlas and Templehof South Road, Bonaero Park, Johannesburg
+27 11 970 7005
FAX: +27 86 678 9360