Knife Grinding Machine by Star Engineering Works

Suitable for Machine Tool Industry, Textile Machinery Parts, Industrial Knives Manufacturer, Paper Mills, Ply Woods Industry, Printing Binding and Allied Industry.

Star make Heavy Duty Automatic Surface and Edge Grinding Machines are most efficient machines of its kind. The machines are suitable for re-sharpening or grinding the job quickly with great precision and finish.
The grinding head is dynamically balanced to avoid vibrations to give Burr free finish in a knife grinding machine. Automatic feed is provided to give uniform cut and evenly distribute the load while grinding which increases the life of grinding stones and Electric motor. Continuous flow of water is provided with a pump which keeps the edge and job safe from burning due to heat generated while grinding, this increases the cutting efficiency and life of knives.
In a knife grinding Machines are fitted with T-Slot holding device or electromagnetic chuck as per customer’s requirements.
Grinding Head Carriage:
Heavy casting mounting on four reels with eight New-Departure dust proof ball bearings which act as rollers. Knife Re Grinding Machine has Four reels guides the carriage in the carriage ways of the bed. The sliding base, mounted on the top of the carriage, is adjustable the feed the grinding segmental or cup-wheel to the knife. The motor base can be swiveled 10 to 25 degrees, so that knife can be ground either straight or concave as paper knives require only 5 degrees swivel of motor base.

Down-Feed for Grinding Tool:
Multiple spindle system for play and weight equalization.

Grinding head of knife grinding machine:
Cylindrical type bonded to flange for light grinders, segmental heads for heavy grinding machines.
For quick re-setting or changing of segments, an easily accessible changing station is situated at the rear of the machine.
To ensure vibration free running, all grinding wheel flanges and segmental heads are fitted with adjustable balancing weights. For obtaining maximum segment use, patented segment savers
can be used.
Cooling System:
Water tank attached with the machine. Cooling fluid application by the electro-coolant pump.
Electrical Unit:
All electrical controls are housed in the master panel board
Technical Specifications in a knife grinding machine :

Model	Clearance	Width of table cast iron	Grinding Width	Grinding Motors(H.P.)
SEW/ 60”	5"	8"	6"	5 H.P. 1 H.P.
SEW/ 72 ”	5"	8"	6"	5 H.P. 1 H.P.
SEW/ 84 ”	6"	8"	8"	7.5 H.P. 1 H.P.
SEW/ 110”	6"	8"	8"	7.5 H.P. 1 H.P.
SEW/ 120 ”	6"	8"	10"	10 H.P. 2 H.P.