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Feature of Worm Y31800B Gear Hobbing Machine
The Y31 type gear hobbing machine is a versatile tool designed for producing or processing spur gear, helical gear, worm gear, and even herringbone gear with precision. Equipped with a finger milling cutter and reversing mechanism, this machine can achieve auto cycle cutting without any run-out of slot. It is capable of single-tooth index processing using a finger cutter or wafer cutter for autocycle cutting and manual control. With a minimum precision of 7 grade for generating cutting processing and 8 grade for single tooth index, this machine ensures high-quality results. The worktable faceplate is centered for optimal performance.
Parameter of Worm Y31800B Gear Hobbing Machine
Item | Parameter | |
Maximum workpiece diameter | 8000mm | |
Minimum workpiece diameter | 1400mm | |
Maximum machining width | 1800mm | |
Max. helix angle | ±45 degree | |
Max. machining module | Rolled steel parts | 30mm |
Roll Cutting Castings | 40mm | |
Finger milling cutter | 65mm | |
Maximum hob size | Outer Diameter | 400mm |
Length | 500mm | |
Distance from tool holder spindle center to table center | Maximum | 4450mm |
Minimum | 750mm | |
Distance from center of tool holder to table surface | Maximum | 2750mm |
Minimum | 750mm | |
Vertical travel of tool holder | 1800mm | |
Speed of hob | 5.5-40r/min | |
Table bore | 1000mm | |
Table bore depth | 1300mmor as per customer's request | |
Table diameter / worm gear diameter | 3730mm/3540mm | |
Feed rate | Hob vertical | 0.23-4.6 |
Hob horizontal | 0.43-8.6 | |
Table weight | 65T | |
Total machine power | 69KW | |
Overall dimensions | Length | 14000mm |
Width | 5070mm(Without oil catch pan) | |
Height | 5500mm | |
Machine weight (approx.) | 131T | |
Feature of Worm Y31800B Gear Hobbing Machine
The Y31 type gear hobbing machine is a versatile tool designed for producing or processing spur gear, helical gear, worm gear, and even herringbone gear with precision. Equipped with a finger milling cutter and reversing mechanism, this machine can achieve auto cycle cutting without any run-out of slot. It is capable of single-tooth index processing using a finger cutter or wafer cutter for autocycle cutting and manual control. With a minimum precision of 7 grade for generating cutting processing and 8 grade for single tooth index, this machine ensures high-quality results. The worktable faceplate is centered for optimal performance.
Parameter of Worm Y31800B Gear Hobbing Machine
Item | Parameter | |
Maximum workpiece diameter | 8000mm | |
Minimum workpiece diameter | 1400mm | |
Maximum machining width | 1800mm | |
Max. helix angle | ±45 degree | |
Max. machining module | Rolled steel parts | 30mm |
Roll Cutting Castings | 40mm | |
Finger milling cutter | 65mm | |
Maximum hob size | Outer Diameter | 400mm |
Length | 500mm | |
Distance from tool holder spindle center to table center | Maximum | 4450mm |
Minimum | 750mm | |
Distance from center of tool holder to table surface | Maximum | 2750mm |
Minimum | 750mm | |
Vertical travel of tool holder | 1800mm | |
Speed of hob | 5.5-40r/min | |
Table bore | 1000mm | |
Table bore depth | 1300mmor as per customer's request | |
Table diameter / worm gear diameter | 3730mm/3540mm | |
Feed rate | Hob vertical | 0.23-4.6 |
Hob horizontal | 0.43-8.6 | |
Table weight | 65T | |
Total machine power | 69KW | |
Overall dimensions | Length | 14000mm |
Width | 5070mm(Without oil catch pan) | |
Height | 5500mm | |
Machine weight (approx.) | 131T | |
