Grob G720F | Twin-Spindle Horizontal Machining CenterAvailable
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Grob
USA
Condition: New
Scale: Production
Status: Ready-to-Ship
Ships From: USA
Product Description
Summary
The Grob G720F is a twin-spindle horizontal machining center designed for parallel, high-precision machining of frame structure and chassis parts, primarily serving the automotive industry. It features synchronized dual-spindle operation, optimized feed drive dynamics, and multiple loading configurations. Key characteristics include parallel part processing, horizontal spindle layout for chip management, and compatibility with minimum quantity lubrication.
Key Capabilities
- Simultaneous machining of two parts with independent spindles
- Horizontal spindle configuration for direct chip evacuation and efficient heat dissipation
- Flexible loading options: manual or automatic front loading, or automatic top loading
- Adaptable with various Grob motorized spindle versions and customer-specific options
- Stand-alone or integrated operation within manufacturing cells
- Designed for minimum quantity lubrication processes
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Working travels (X/Y/Z) | 1,450 / 1,200 / 1,035 | mm |
| Maximum rapid traverse (X/Y/Z) | 80 / 50 / 100 | m/min |
| Interference diameter (per spindle) | 2 x 1,500 | mm |
| Table diameter (per spindle) | 2 x 635 / 2 x 750 | mm |
| Table load (with / without pallet, total) | 35,000 / 45,000 | kg |
| Chip-to-chip time (rotational speed relative) | 2.9 | s |
| Position accuracy (X/Y/Z) | 512 | mm |