Gear hobbing machine - India , Hindustan Gear Hobbing Machines

Model V-600


Specifications ‘HEWKS’ Universal Gear Hobbing Machine Model V-600
Salient Features
The heavy duty Universal Gear Hobbing Machines represent the ultimate in sound uptodate design. These are of precision construction with superior workmanship which ensures high output and fine performance. The machine can cut spur Gears, Helical Gears, Worm Gears, Splines, Serration sprocket Wheels, Retchet Wheels and any other form that can be hobbed. The bed and main column of the machines are of ample size. These are of box type design and are well ribbed with V-type guideways. For the consistence accuracy of the machine axially adjustable Indexing worm is provided to remove backlash. Provision has also been made to remove backlash in feed screw and nut of the Hob slide. Oil reservolrs are provided in the machine which ensures thorough lubrication of Gears & Bearings.

Maximum Continuous Output (Max. Pitch)	6 Module	4 D.P.
Maximum Diameter of Gear with support		30”
Maximum Face width for Spur Gear		11”
Face capacity for Helical Gear	Helix Angle 15º	11”
	Helix Angle 30º	9”
	Helix Angle 45º	7"
Distance between Hob spindle & surface of the table	Maximum	18”
-----------------------------------------------------	Minimum	6”
Axis to axis distance of Hob Spindle to table	Maximum	14”
-----------------------------------------------------	Minimum	Nil
Diameter of Work table		21”
Maximum Diameter of Hob		5.5”
Maximum Length of Hob		5.5”
Hob Shift		2”
Diameter of Work Arbour		1.5 ”
Diameter of Hob Arbour		1.25 ”
Hob speeds in R.P.M.		50, 65 & 80
Feed of Hob slide	Maximum	0.1”
	Minimum	0.005”
Main Drive Motor		2 H.P.
Rapid Motor for Piller Slide		1.5 H.P.
Floor Space required with Cover Closed		90 x 42”
--------------------------------- Open		104 x 76”
Weight of the Machine (Approx.)		4400 Kg. Approx.
Height of the Machine		86”
STANDARD EQUIPMENT
One Electric Motor 2 H.P., One Electric Motor 1.5 H.P. , One Electrical Coolant Pump , One Work Arbour, One Hob Arbour, One set of 48 change gears, Six segment supports.