Grind Master

Aurangabad, Maharashtra

applications

• superfinishing of automotive transmission parts :synchro cone, idle gears, armature shaft, stepped shaft, turbo charger shaft, transmission yoke and output shaft,
• superfinishing of gear pump shafts
• superfinishing of piston pins, cam follower, piston rods, brake pistons and vacuum pistons
• superfinishing & chrome polishing of rotogravure cylinders
• superfinishing/polishing of steering rack bars
• superfinishing of heavy diesel engine pins
• specialized superfinishing applications in aerospace
• superfinishing of flat surfaces of gear pump shaft, main shaft, balancer shaft and turbine shaft
• internal superfinishing
• centreless throughfeed superfinishing for pin type components

Applications

• Microfinishing of Crankshafts : 200mm to 3.5 metres size
• Microfinishing of Camshafts : 75mm to 2.5 metres size

Grind Master has developed various NANOFINISH Attachments which can be mounted on variety of Lathes. They are sleek, compact and are available in different sizes as per requirement. These attachments convert an ordinary Lathe into high value superfinishing machine with minimal cost and efforts.

Options

Applications

• Superfinishing Unit as an Integration into grinding / hard Turning Machines
• Superfinishing Unit for Workshops for Heavy Low Volume Manufactured Parts Rollers, hard chrome plated cylinders / rolls, paper mill rolls, rotogravure cylinders etc.

Features

Options

Applications

• Fettling Heavy Iron Castings including Cylinder Heads/Blocks, Differential Housings, Farm Equipment castings, Intermediate Case etc.

Robotic Deflashing of Aluminum Die Castings (both PDC and GDC) is a revolution for Aluminum Casting Industry. Using a Combination of Flexible Deburring Tools, Belt Grinding Tools, Gate Cutting Tools and Milling Spindles, Robotic Solutions from RCP and RMT Series fullfill a wide variety of process and configuration Requirements. Since its product launch in 2015, Grind Master Aluminum Deflashing Solutions have been very successful in a variety of applications.

Most of the foundries till now were doing deflashing work manually. It is time consuming process as well as very hazardous for the workers health. With automation replacing manual process, foundries are achieving better productivity along with consistency in output.

Features

Options

Applications

• Sculpture making in various materials
• Machining cum Finishing of Heavy Engineering components like Marine Propeller blades
• Educational Purpose

Features

Options

Applications

• Belt Grinding of Forgings such as Front Axle Beams and Connecting Rods
• Polishing of Hardware and Sanitary Parts
• Polishing of Automotive Parts
• Polishing of Bend Tubes

Features

Options

Applications

• Deburring Engine Parts such as Crankshafts, Output Shaft (Cross hole Deburring), Cylinder Blocks/Heads and Connecting Rods
• Deburring Fuel Injection Parts such as Brake Piston and Vacuum Pistons
• Deburring Machined Components
• Deburring Automotive Components

Applications

• Polishing of various round tubes of various metals like SS, MS, Copper, etc.
• Bright polishing of SS round tubes in tube mills
• Descaling of round bars
• Belt grinding and finishing of any round parts.
• Descaling / polishing of small size round parts.
• Heavy Grinding of Bars & tubes of Large Dimensions
• Finishing of Hydraulic Telescopic Cylinder Tubes
• Finishing of Hard Chrome Bars
• Belt Polishing of Nuclear Fuel Tubes
• Belt Grinding of Paper Tubes
• Rocker Arm Shaft Finishing
• Belt grinding of FRP tubes
• Descaling of wire rods
• Polishing of dust covers of shock absorbers, General round parts and gas spring piston rods
• Finishing of cylinders and piston rods.
• Belt grinding and finishing of round tubes, hydraulic piston rods etc.

Features

Options

• Combination of Belts & Buffs customised as per application requirement
• Floating Head option
• Auto Job Reversal
• Inlet / outletroller support
• Auto load / unload
• Auto Wheel wear compensation
• Coolant System
• Dust Extraction System

Features

Options

• Combination of Hairline Head / Abrasive Belt Head / Brush Head customised as per application requirement
• Auto load / unload
• Coolant System
• Dust Extraction System
• PVC Coating Machine
• Trolley for moving sheets

Applications:

• Tiffin Box Polishing
• Casserole
• SS cookware and pots Polishing
• Aluminium Pressure cooker Polishing
• SS Pressure Cooker Polishing
• SS Poha Plate Polishing
• SS/ Aluminium Lids & plates Polishing
• Polishing Lid of inner lid type cooker
• SS Mixi/chutney bowl Polishing
• Small size plates and Katories polishing
• SS Water filter body Polishing
• Hard Annodised cooker and cookware polishing
• Lid/ Thali Polishing Polishing

Applications:

• All kinds of manual belt grinding applications
• All kinds of manual buffing processes
• Turbine blades-concave & convex surface grinding
• Cutlery forks belt grinding
• Fuel tank weldment grinding
• Rough grinding and finishing of all kinds of rollers and refurbishing of rollers
• Belt finishing of cam profiles & all kinds of cylindrical jobs
• Belt finishing of crankshaft pin & journal dia
• Hand rails, staircase railing and general fabrication
• Belt grinding of Control panel boxes, signage, weighing scale boxes etc

Applications

• Piston Ring Polishing
• Engine Valve Stem Finishing
• Flueted Rollers Polishing
• Polishing of Shock Absorber Parts like front fork tube, piston rods, gas springs, etc

• Deburring of punched fine blanked laser and plasma cut parts
• Precision deburring of sintered parts, pump parts and fuel injection parts
• Deburring of punched and fine blanked parts like clutch plates and deburring of compressor plates

Applications

• Deburring of all kinds of gears Spur, Helical, Bewel gears
• Deburring of sprockets (where chamfer is allowed on the sprocket teeth)
• Deburring of wheel gears
• Deburring Crown wheels
• Deburring of shaft gears
• Deburring and chamfering of gears with uniform chamfer

Options

• Auto load / unload
• Coolant System
• Dust Extraction System
• Advanced NANOSmart Control System

Application Engineering

Grind Master provides an individual, customer-specific analysis to reach optimized solutions for each requirement. Our engineers are trained and highly skilled in the areas of:

• Material know-how Steel, Titanium, Aluminium, Non Ferrous, Hardwood, Laminates etc.
• Application know-how Centreless, Flat Grinding, Back Stand, Power Tools, Robotic Grinding and Deburring etc.
• Product know-how in Collaboration with Global Technology leaders in Abrasives
• Industry know-how Crucial requirements and specific problems
• Process know-how Grinding And Finishing Process Parameters

• Aggressive stock removal
• Long service Life
• Continuous self-sharpening
• Enhanced Surface Quality

• A Universal & Economic abrasive grain for various sanding applications
• Sturdy polyester cloth backing for reliable performance
• Technical support and application Guidance by Experts
• Fast Delivery and Quick Service

Applications:

• Tubes & Bars
• Hardware fittings
• Wood
• Flat Parts
• Castings
• Hand tools

Non-Woven Features:

• Uniform grain dispersion
• Continuous exposure of new grain
• Low clogging, due to open structure
• Low stock removal
• Elasticity and flexibility

Non-Woven Benefits:

• Consistent surface finish
• Long product life
• Cool cut technology
• Low contact pressure on the workpiece
• No change in workpiece geometry
• Optimum conformance to the workpiece surface

Example Applications:

• Removal and Blending of Welds
• Rust Removal
• Blending of Paints and Films
• Blending Scratches
• Decorative Finish
• Turbine blade Polishing

Applications:

• Microfinishing of Crankshafts & Camshafts
• Superfinishing of Automotive Powertrain Parts
• Superfinishing of Hydraulic Piston Rods
• Superfinishing & Chrome Polishing of Rotogravure Cylinders

Dynamic Balancing for a Crankshaft is a Mission Critical Process resulting in lower vibrations, smoother operation and longer life of the Engine. Mass Centering Operation at the beginning of the Crankshaft Machining line ensures lower machining costs, lower rejections and faster cycle times across the line.

Grind Master has developed State of Art Dynamic Balancing & Mass Centering Technology in collaboration with Balance Engineering USA (part of Micropoise AMETEK Group).

We build a complete line of robust, precision balancers for a vast range of Crankshafts unmatched in performance and process capability.

Grind Master extends its support to esteemed customers to add value to their operations. While we recommend new machinery for Greenfield Manufacturing facilities with production requirements, there are some areas where retrofits can be an effective solution.

There can be significant cost savings by doing machine retrofits especially for complex Microfinishing and Gear Chamfer/Deburr Machines with following benefits :

• Addition of Key Features
• Extending Life of Machine
• Applying machine to use in Brownfield/Low Volume Production applications.
• Enhancing Machine Performance

Grind Master conducts such retrofits with its expertise and vast experience in machine building, adding significant value to the machine by replacing one or more major components such as Arm pack, Control System. Further other outdated components and systems are also usually replaced.

After Retrofit the machine will not be new, but near new not a jugaad. Grind Master does not do small makeshift upgrades as these are not long lasting and not in line with the company quality philosophy.