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Feature of Conventional Worm Y31200E Gear Hobbing Machine
1. This gear hobbing machine is suitable for the production or machining of spur gears, helical gears, worm gears and sprockets in series or individual production.
2. This machine has the characteristics of excellent steel resistance, high intention, high precision, easy operation, adjustment and maintenance, etc.
3. It can machine gears in downward and upward axial or radial milling process.
4. According to the customer's requirements, this machine can be equipped with a Siemens CNC system to machine crown gears and small bevel gears, and it can also increase or extend machine tools.
Parameter of Conventional Worm Y31200E Gear Hobbing Machine
Parameter | Item | |
Maximum machining module | Steel | 16mm |
Cast Iron | 20mm | |
Maximum workpiece diameter when machining straight teeth | With rear column | 1500mm |
Without rear column | 2000mm | |
Maximum workpiece width when machining straight teeth (center distance ≥ 400) | 450mm | |
Maximum stroke of tool holder slide | 470mm | |
Distance of tool axis from table surface | Maximum | 690mm |
Minimum | 220mm | |
Distance of tool axis from table axis | Maximum | 1100mm |
Minimum | 100mm | |
Spindle taper hole | Morse 6 | |
Maximum tool size | Diameter | 260mm |
Length | 300mm | |
Tool changeable mandrel diameter | 27、32、40、50mm | |
Maximum axial movement of the tool | 100mm | |
Maximum table load | 3T | |
Table diameter / worm gear diameter | 1000mm/825mm | |
Table bore diameter | 220mm | |
Workpiece mandrel bore taper | Morse 6 | |
Number of spindle speed steps | 7grade | |
Spindle speed range | 16-125rpm | |
Number of vertical feed steps | 8grade | |
Vertical feed range | 0.39-4.39mm/rpm for worktable | |
Vertical rapid traverse speed of tool holder slide | 0.525m/minute | |
Vertical hand movement of tool holder slide per revolution | 0.63mm/r | |
Table rapid traverse speed | 0.47m/minute | |
Table radial manual feed accuracy | 0.02mm | |
Main motor power and rated speed | N=11kW 1440rpm | |
Rapid motor power and rated speed | N=3kW 1420rpm | |
Table rapid motor power and rated speed | N=1.5kW 940rpm | |
Hydraulic oil pump motor power and rated speed | N=2.2kW 940rpm | |
Cooling pump motor power and rated speed | N=0.4kW 2800rpm | |
Machine profile size (L×W×H) | 4400×2040×2500mm | |
Machine weight | 14.3T | |
Application of Conventional Worm Y31200E Gear Hobbing Machine
Energy & mining, machinery repair shops, gearbox manufacturing, gear cutting manufacturer, machinery repair shops
Package:
Feature of Conventional Worm Y31200E Gear Hobbing Machine
1. This gear hobbing machine is suitable for the production or machining of spur gears, helical gears, worm gears and sprockets in series or individual production.
2. This machine has the characteristics of excellent steel resistance, high intention, high precision, easy operation, adjustment and maintenance, etc.
3. It can machine gears in downward and upward axial or radial milling process.
4. According to the customer's requirements, this machine can be equipped with a Siemens CNC system to machine crown gears and small bevel gears, and it can also increase or extend machine tools.
Parameter of Conventional Worm Y31200E Gear Hobbing Machine
Parameter | Item | |
Maximum machining module | Steel | 16mm |
Cast Iron | 20mm | |
Maximum workpiece diameter when machining straight teeth | With rear column | 1500mm |
Without rear column | 2000mm | |
Maximum workpiece width when machining straight teeth (center distance ≥ 400) | 450mm | |
Maximum stroke of tool holder slide | 470mm | |
Distance of tool axis from table surface | Maximum | 690mm |
Minimum | 220mm | |
Distance of tool axis from table axis | Maximum | 1100mm |
Minimum | 100mm | |
Spindle taper hole | Morse 6 | |
Maximum tool size | Diameter | 260mm |
Length | 300mm | |
Tool changeable mandrel diameter | 27、32、40、50mm | |
Maximum axial movement of the tool | 100mm | |
Maximum table load | 3T | |
Table diameter / worm gear diameter | 1000mm/825mm | |
Table bore diameter | 220mm | |
Workpiece mandrel bore taper | Morse 6 | |
Number of spindle speed steps | 7grade | |
Spindle speed range | 16-125rpm | |
Number of vertical feed steps | 8grade | |
Vertical feed range | 0.39-4.39mm/rpm for worktable | |
Vertical rapid traverse speed of tool holder slide | 0.525m/minute | |
Vertical hand movement of tool holder slide per revolution | 0.63mm/r | |
Table rapid traverse speed | 0.47m/minute | |
Table radial manual feed accuracy | 0.02mm | |
Main motor power and rated speed | N=11kW 1440rpm | |
Rapid motor power and rated speed | N=3kW 1420rpm | |
Table rapid motor power and rated speed | N=1.5kW 940rpm | |
Hydraulic oil pump motor power and rated speed | N=2.2kW 940rpm | |
Cooling pump motor power and rated speed | N=0.4kW 2800rpm | |
Machine profile size (L×W×H) | 4400×2040×2500mm | |
Machine weight | 14.3T | |
Application of Conventional Worm Y31200E Gear Hobbing Machine
Energy & mining, machinery repair shops, gearbox manufacturing, gear cutting manufacturer, machinery repair shops
Package:
