Gear Driven Spindle

• Parallel gear driven: This type of spindle usually has a set of precision helical gears with standard gear reduction of 3:1. The high gear reduction leads to low speed and high torque operation.
• Worm gear driven: Whenever greater gear reduction is needed, the worm gear-driven spindle provides the solution. This spindle is available with gear reduction of 5:1 or 10:1 as standard.

• Most gear driven spindles are vailable in compact design, with gearing built directly in the system.
• The performance of the spindle depends on gear reduction.
• Ideal for hot and cold rolling mills.
• Compact design of the spindle allows minimum space use.
• Higher torques.
• Improved rolled-product quality.
• Less maintenance.
• Good sealing features to avoid grease or oil contamination.

• High Accuracy
• Runout Tolerances
• High Torque Operation
• High speed capability
• High Rigidity
• Smooth Running
• Low Vibration

• Highly recommended in operations involving low speeds and higher torque.
• Ensures smooth power transmission
• Results in uniform size and improved surface quality of rolling mill products.
• The dynamic balance characteristics of gear type flexible spindles minimize vibration.
• This type of spindle increases the operating life of bearings, gears, and other components of connected equipment.
• This spindle is said to be extremely rigid.
• The spindle is well suited for removing large amounts of material quickly.
• The versatility of the gear driven spindle makes it a great machine for different milling applications.
• They provide improved surface finish, higher cutting accuracy and extended cutting tool life.
• The gear-driven spindle is ideal for moderate to heavy radial and thrust loads associated with heavy duty boring and milling cutters.
• Ability to handle the toughest of materials and the heaviest of cuts.

• Machining

1. Grinding
2. Drilling
3. Turning
4. Boring
5. Reaming

• Milling
• Winding
• Balancing
• Processing
• Non-Machining etc.

Buying Tips

• Gear design: Paralle gear driven or worm gear driven
• Gear reduction
• Housing style
• Standard sizes: Spindle size, front bearing, gear reduction
• Spindle performance
• Application etc