About Reishauer Switzerland ZA Gear Grinding Machine
Make - Reishauer (Switzerland)
Model - ZA
Max. Gear Diameter - 240 mm
Max. Module - 4 module
Min. Module - 0.5 module
Max. Grinding Length - 170 mm
Number of Teeth - 12 to 130
Max. Clamping Length - 450 mm
Max. Grinding Wheel Diameter - 350 mm
Maximum Helical Angle - 45 degrees (both sides)
Minimum Gear Diameter - 10 mm
- Equipped with Crusher type Wheel Dresser Unit.
- With 2 other Wheel Dressing Attachments, mandrels, fixtures etc.
- With spare Grinding Wheels & Flanges, many Crushers, Change Gears etc.
- Operating Manual & Electrical Drawings are available.
- Complete with Coolant Tank & Pump.
- Machine is in excellent working condition.
Video of the Machine -
https://youtu.be/b4O-6UpO2iM
High Precision Gear GrindingThe Reishauer ZA Gear Grinding Machine delivers exceptional accuracy for both small and large gears, supporting module sizes from 1 to 8. Its robust design and precision engineering allow manufacturers to achieve high-quality finishes and consistent gear profiles, essential for demanding applications in industries such as automotive, aerospace, and machinery.
Durable and User-Friendly ConstructionConstructed with longevity in mind, the ZA features a sturdy frame weighing approximately 4000 kg and convenient manual controls. The automatic lubrication and integrated coolant system ensure smooth operation, while the 3-jaw chuck simplifies workpiece setup and removal, enhancing overall user efficiency during grinding.
Efficient Gear Production OutputWith a maximum throughput of up to 15 precision-ground gears per hour, this machine is optimized for both speed and quality in production. Its capability to process workpieces measuring up to 400 mm in diameter and 160 mm in width appeals to manufacturers requiring swift turnaround times without compromising accuracy.
FAQ's of Reishauer Switzerland ZA Gear Grinding Machine:
Q: How does the Reishauer ZA Gear Grinding Machine achieve high precision in gear grinding?
A: The machine employs a conventional/manual control system paired with a robust spindle and integrated coolant system, ensuring stable operating conditions. Precision movement and accurate manual feed allow it to consistently deliver finely ground gears within tight tolerances.
Q: What types of gears can be processed with this machine?
A: It is designed to grind gears ranging from module 1 to module 8 and diameters between 20 mm and 400 mm. This versatility makes it suitable for various gear types in sectors like automotive, machinery, and aerospace.
Q: When is manual control preferred over CNC for gear grinding operations?
A: Manual control is ideal for specialist applications requiring flexibility, hands-on adjustments, and individualized setup, particularly for low-volume runs, unique gear profiles, or environments where foundational skills are valued over automation.
Q: Where should the ZA Gear Grinding Machine be installed for optimal use?
A: This machine should be placed in a dedicated precision machining workshop or production line. Its dimensions-approximately 2500 mm by 1800 mm by 2200 mm-and a weight of about 4000 kg require solid flooring and sufficient space for safe operation and maintenance.
Q: What is the process for grinding gears on the ZA machine?
A: Operators manually set up the workpiece using the 3-jaw chuck, select a grinding wheel (diameter up to 275 mm), and utilize the integrated lubrication and coolant systems for smooth machining. The feed is adjusted manually to achieve the desired gear profile and surface finish.
Q: What are the major benefits of using the Reishauer ZA Gear Grinding Machine?
A: Key advantages include remarkable precision, dependable durability, and high output efficiency-up to 15 gears per hour. The machine's manual operation and reliable design also allow for adaptability in product runs and ease of maintenance.