Bevel Gear Hobbing Machines For Straight And Spiral Bevel Gears GLEASON No. 641 „G-Plete Generator

max. wheel diameter: 406,4 mm
gear width: 66 mm
max. module: ca. 12,5
min. module:
Control: Zyklengesteuert
total power requirement: 21 kW
weight of the machine ca.: 12,5 t
dimensions of the machine ca.: 3,3 x 2,5 m
The GLEASON 641 G-PLETE bevel gear generating machine is a proven and robust
solution for the production of spiral bevel gears, hypoid gears, and Zerol
bevel gears usingthe well-established Gleason generating method.
Designed for reliable and repeatable machining processes, this machine is
ideally suited for small to medium batch production in industrial gear
manufacturing.
The 641 supports both roughing and finishing operations in a single setup
(completing process), ensuring consistent gear quality while reducing handling
time. Its mechanical generating system with variable roll ratio and plunge
feedmechanism allows precise control of the tooth geometry, making it a
dependable choice formanufacturers requiring stable and accurate results.
Thanks to its robust machine design and durable components, the GLEASON 641
offers long service life and reliable performance even under demanding
productionconditions. The machine remains a cost-effective solution for
companies looking for high-quality bevelgear manufacturing with proven Gleason technology.


• GLEASON 641 G-Plete Generator
• Hydraulic clamping system
• Mechanical change gears (roll, index, feed)
• Plunge-cut and format cycles possible
• Single and double roll processes (Single / Double Roll)
• Completing and format cycles possible
• Automatic cycle control (hydraulic)
• Coolant system with pump and tank
• Automatic chip removal
• Manuals



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seller offer No. resale 1118-1689