Gear Making/Hobbing Machine Y3180H

Gear Making/Hobbing Machine Y3180H automatic shutdown set and safety-securing mechanisms good rigidity,high working accuracy

Gear Making/Hobbing Machine Y3180H

Applications:

The model Y3180H General-purpose Gear Hobbing Machine is applicable cut spur and helical gears, worm wheels, sprockets, and short spline shafts in jobbing, small or batch production.

It is characterized by good rigidity, high working accuracy, ease in operation, and simple setup procedure. Either conventional or climb method can be used in the machine. In addition, the machine is equipped with an automatic shutdown device and safety-securing mechanisms, and an automatic lubricating system. Imported hydraulic components can be used with the machine according to the customers' requirements. Further more, tangential hob head is also available for special order to cut worm wheels under tangential feeding mode.

The model YM3180H Precision Gear Hobbing Machine has the same specifications and applications as that of the model Y3180H so that the working accuracy is increased by one grade.

The model YB3180H Semi-automatic Gear Hobbing Machine has the same specifications and applications as that of the general-purpose machine, it can work in a semi-automatic working cycle by PLC control system. In addition, an automatic hob sift mechanism is added to prolong the service life of hob.

The model Y3180H/1 Gear Hobbing Machine is specially designed to handle shaft gears. It is different from the general-purpose type by having a higher work stay while other performances remain unchanged.

Tangential hob head may be applied for special order on the model YM3180H and YB3180H to cut worm wheels.

Technical specifications:

Description		Unit	Y3180H	YM3180H	YB3180H	Y3180H/1
Max. workpiece dia.		mm	550/800	550/800	550/550	550/550
Max. module		mm	10	8	10	10
Min. tooth number		-	8	8	8	8
Max. worktable speed		r/min	5.3	3.5	5.3	5.3
Worktable bore dia.		mm	80	80	80	80
T-slot No. of worktable		-	6	6	6	6
Bolt for worktable T-slot		-	M16*L	M16*L	M16*L	M16*L
Spindle speed/steps		rpm	40-200/8	40-200/8	40-200/8	40-200/8
Distance between hob axis and worktable surface		mm	235-585	235-585	235-585	235-585
Min.center distance between tool and wortable surface		mm	50	50	50	55
Distance between tailstock end face and worktable surface		mm	400-600	400-600	400-600	400-600
Max. hob dia.		mm	180	180	180	180
length			180	180	180	180
Max. swiveling angle		degree	+/-240	+/-240	+/-240	+/-240
Total power		Kw	8.5	8.5	9.4	8.5
Overall dimensions	length	cm	275	275	275	275
	width		149	149	149	149
	height		187	187	187	209
Case size	length	cm	302	302	302	302
	width		187	187	187	187
	height		243	243	243	243
Net / Gross weight		Kg	5500/6500	5500/6500	5500/6500	56500/6650
Remarks: 55mm manual hob shift for Y3180H, YM3180H and Y3180H/1 while 90mm automatic hob shifts for YB3180H.

Gear Making/Hobbing Machine Y3180H