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Our extensive array includes six Gleason Phoenix 275G/800G CNC spiral bevel gear grinding machines (USA), KAPP VX55/VX59 CNC gear grinding centers (Germany), KAPP-Niles ZE400/ZE800 gear profile grinding machines (Germany), GROB 5-axis universal machining centers (Germany), MAAG KS42 high-precision straight bevel gear grinding machines (Switzerland), STUDER S33 high-precision CNC universal internal/external cylindrical grinding machines (Switzerland), a complete Ipsen heat treatment production line (Germany), a Gleason 1500GMM gear measuring center (USA), and ZEISS CMMs (Germany). In total, we operate over 200 advanced primary and auxiliary machines, achieving manufacturing precision up to GB Grade 4.
This machine processes diameters up to 275mm, accommodates large shaft diameters of 90mm through its bore, and achieves high precision up to GB11365-89 Grade 4.
Capable of processing diameters up to 840mm, with a machine bore accommodating large shaft diameters of 180.5mm, and achieving high precision up to GB11365-89 Grade 4.
A high-precision CNC profile grinding machine capable of grinding internal and external straight teeth, internal and external helical teeth, internal and external involute splines, internal and external triangular splines, rectangular splines, herringbone gears, and crowned gears. It can grind workpieces with a maximum diameter of 500mm and a maximum length of 1000mm. Supports a minimum dressable grinding wheel diameter of 30mm, a minimum CBN grinding wheel diameter of 13mm, a minimum machinable spline module of 0.5mm, and a maximum internal tooth grinding depth of 150mm. Achieves machining precision up to GB Grade 4.
Features three linear axes and two rotary axes, enabling 5-sided machining and 5-axis simultaneous operations. Its horizontal spindle allows for a long B-axis travel and optimal chip evacuation. X/Y/Z axis travel is 800/950/1020mm, with A-axis and B-axis swivel ranges of 240° and 360° respectively, providing maximum machining flexibility. The spindle boasts a high speed of up to 10,000 rpm, and machining accuracy can reach 0.01mm.
A straight bevel gear grinding machine capable of processing gears with a maximum diameter of 430mm, a maximum face width of 100mm, a module range of 2.5-8mm, and a tooth count range of 16-120 teeth. Achieves machining precision of GB Grade 5.
Processes a maximum module of 2.5mm, tooth counts from 3-300, helix angle range of ±35°, maximum gear diameter of 80mm, and length of 240mm.
A high-precision CNC profile grinding machine capable of grinding internal and external straight teeth, helical teeth, herringbone gears, crowned gears, and special tooth profiles such as cycloidal grinding. Grinds workpieces with a maximum diameter of 800mm (ZE800) / 400mm (ZE400), a maximum module of 25mm (ZE800) / 15mm (ZE400), and a stroke of 600mm (ZE800) / 400mm (ZE400). Achieves machining precision up to GB Grade 4.
High-efficiency CNC precision gear grinding machine suitable for mass production of cylindrical involute gear tooth surfaces.
| Machine Type | Model | Quantity | Brand |
| CNC spiral bevel gear grinder | Phoenix 275G/800G | 6pcs | Gleason (USA) |
| Spiral bevel gear grinder | No463, No137 M20.5×980 | 4pcs | Gleason (USA) |
| CNC gear grinding center | VX55, VX59 | 2pcs | KAPP (Germany) |
| 5-axis universal machining center | GA550 | 1pc | GROB (Germany) |
| Straight bevel gear grinder | KS-42 | 1pc | MAAG (Switzerland) |
| Spiral bevel gear milling machine | YT2250 M12×500 | 6pcs | Tianjin No. 1 Machine Tool |
| Spiral bevel gear milling machine | Y2280 M16×800 | 3pcs | Tianjin No. 1 Machine Tool |
| CNC spiral bevel gear milling machine | YKD2280 M16×800 | 3pcs | Tianjin No. 1 Machine Tool |
| CNC spiral bevel gear milling machine | YH6016 M30×1600 | 1pc | Tianjin Jingcheng |
| CNC spiral bevel gear milling machine | JCB32 | 5pcs | Tianjin Jingcheng Machine Tool |
| CNC gear hobbing machine | YK3608 | 2pcs | Ningjiang Machine Tool |
| CNC vertical/horizontal lathe machine | VL-86CM, TC-550L | 2pcs | Honor Seiki |
| CNC gear profile grinding machine | ZE800, ZE400 | 2pcs | KAPP NILES (Germany) |
| CNC worm wheel gear grinding machine | YKZ7250 | 1pc | Qinchuan Machine Tool |
| CNC lathe machine | CAK6150P, CSK6180, HTC3650 | 12pcs | Shenyang YIJI machine Tool/ FFG(Fair Friend Group) |
| General-Use Machine Tools | 10pcs | ||
| Vertical rotary surface grinder | M7480A | 1pc | Chaoyang Machine Tool |
| Spline shaft milling machine | Y613K | 2pcs | Qinghai No.2 Machine Tool |
| Spline shaft grinding machine | M8612A×1500 | 1pc | Haining Machine Tool |
| CNC internal/external cylindrical grinding machine | S33 | 1pc | STUDER (Switzerland) |
| Universal external cylindrical grinding machine | MGA1432A, FX27P-60CNC | 2pcs | Shanghai Machine Tool/ Guangdong Hotman Machine Tool |
| High-precision compound grinding machine | CG45 | 1pc | Guangdong Hotman Machine Tool |
| External cylindrical grinding machine | M1432B | 4pcs | Shanghai Machine Tool |
| Internal cylindrical grinding machine | MD2120A, M250A | 4pcs | Wuxi Changyi Machine Tool |
| CNC gear shaper | YKM5150D | 2pcs | Yichang Changji |
| Slotting machine | B5032 | 2pcs | Fushun |
| Vertical milling machine | X53K | 2pcs | Nantong Machine Tool |
| Rotary table shot blasting machine | Q3514 | 2pcs | Wuxi Taiyuan Machinery |
| Heat Treatment Equipment | |||
| Atmosphere furnace heat treatment line | RTQF-17-ERM | 2pcs | Ipsen (Germany) |
| Pit carburizing furnace | Ø1200mm×1200mm | 2pcs | Xian Minsheng |
| Self-driving car drying Oven | 2pc | Ningbo Oriental | |
Contact us today to customize high-precision gear transmission parts for your specific needs!
ka@keancn.com
