Widely used for large-scale processing of internal ring gears and external gears (not suitable for rolling). Processing range: Φ20-Φ300mm, factory inspection accuracy ISO-1328 grade 6.
Mainly targeting the automotive, reducer, and construction machinery industries, suitable for precision grinding of medium to large batch involute cylindrical gears. Processing range: Φ20-Φ1500mm, factory inspection accuracy ISO-1328 Grade 3.
Mainly targeted at industries such as automotive, reducers, and construction machinery, suitable for precision grinding of medium to large batch involute cylindrical gears. Processing range: Φ20-Φ1500mm, factory inspection accuracy ISO-1328 Grade 3.
Machine model | YKS7225A | YKS7226 | YKZ7230 | YKZ7250 | YK72150 |
Processing outer diameter | φ260 | Φ260 | Medium 300 | φ530 | Φ200-1500 |
Number of gear teeth on workpiece | 8～260 | 12～260 | 8～300 | 8～500 | 50～500 |
Workpiece module | 0.5～4 | 0.5～4 | 1～6 | 1～8.5 | 2-10 |
Helix angle | ±45° | ±45° | ±45° | ±45° | ±45° |
Workpiece speed | 1700rpm | 3000rpm | 800rpm | 500rpm | 80rpm |
(1500rpm) | |||||
Workpiece torque | 130NM | —— | 585NM | 1000NM | 2150NM |
Grinding wheel specifications | φ275×160×160 | φ275×160×160 | φ280×115×160 | φ280×115×200 | φ350×230×127 |
Grinding wheel linear speed | 80m/s | 100m/s | 80m/s | 80m/s | 63m/s |
Number of grinding wheel heads | 1~9 | —— | 1～9 | 1～7 | —— |
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Widely used for large-scale processing of internal ring gears and external gears (not suitable for rolling). Processing range: Φ20-Φ300mm, factory inspection accuracy ISO-1328 grade 6.
Mainly focused on precision machining of gears for industries such as automotive, shipbuilding, metallurgy, energy, and mining. Processing range: Φ20-Φ4000mm, factory inspection accuracy ISO-1328 Grade 3.
Mainly focused on precision machining of gears for industries such as automotive, shipbuilding, metallurgy, energy, and mining. Processing range: Φ20-Φ4000mm, factory inspection accuracy ISO-1328 Grade 3.
Mainly targeting the automotive, reducer, and construction machinery industries, suitable for precision grinding of medium to large batch involute cylindrical gears. Processing range: Φ20-Φ1500mm, factory inspection accuracy ISO-1328 Grade 3.
No. 1 Yuanshuo Road, Dongnugushan Community, Liuting Street, Chengyang District, Qingdao City, Shandong Province
