High Speed • AGILE • Versatile
A powerhouse in gear manufacturing capable of hobbing gears upto 8 module and 400mm diameter. These machines are designed to be structurally rigid while UCRIDE ® technology ensures reduced vibration and The hardened, precision-ground spindle with a direct-drive motor ensures top-tier accuracy, making Vajra 400 a reliable choice for precision gear machining.higher dampening effect.
Key Features
UCRIDE Technology
UCRIDE Technology  All VAJRA machines are designed with UCRIDE® technology consisting of epoxy granite filling to ensure reduced vibration and higher damping effect.
Precision Gear Control
Precision Gear Control Elevate gear precision with an advanced Electronic Gear Box (EGB), ensuring best synchronization to generate the most accurate gear profiles.
Tailored Machining Experience
Tailored Machining Experience Customize your process with extensive options, allowing seamless adaptation to diverse gear manufacturing requirements.
Stability in Swivel Axis
Stability in Swivel Axis Ensure stability and precision with high clamping torque on the swivel axis, providing a reliable foundation for gear machining operations.
Hardened Spindle Precision
Hardened Spindle Precision Achieve top-tier accuracy with a precision ground spindle and direct-drive motor, delivering hardened precision for flawless gear production.
Machine Concept
Machine Concept
| key specifications | vajra 400 |
|---|---|
| Radial Axis | X |
| Tangential Axis | Y |
| Axial Feed | Z |
| Tailstock | M |
| Hob swivel | A |
| Hob Spindle | B |
| Work Rotation | C1 |
| Autoloader | C2 |
Technical Data
| key specifications | vajra 400 |
|---|---|
| Module (mm) | Upto 8 |
| Workpiece diameter (mm) | Upto 400 |
| parameters | |
|---|---|
| Axial travel of Hob (mm) | 350 |
| Hob Shift Distance (mm) | 170 |
| Max hob dia x length (mm) | 180 x 180 |
| Max Hob speed (rpm) | 800 / 1800 |
| Table Speed (rpm) | 150 |
Applications
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