The E-S4 Automated Skate Sharpener
The Elite E-S4 Automated Sharpener is a state-of-the-art, fully engineered for precision, speed, and game-changing consistency. Designed for high-level performance, the E-S4 uses steel wheels to deliver uniform hollows, a center-mount clamping system to ensure symmetrical edges, and Siemens-driven, computerized automation that maintains the original blade profile with every sharpening.
Changing the Game
The Elite E-S4 Automated Sharpener is where performance meets productivity – delivering unmatched consistency, quickly and efficiently, every time. Ideal for busy pro shops and teams, the E-S4 streamlines workflow with fast, hands-free operation. Its ease of use, combined with elite-level consistency, makes it the trusted choice of professional teams and hockey retailers. See how retailers use the E-S4 to improve efficiency, maintain blade precision, and provide consistent sharpening for every player.
E-S4 Sharpener : Key Features
Intelligent Servo-Controlled Automation
The Elite E-S4 Automated Sharpener is powered by high-performance Siemens components for reliable, repeatable results. Using advanced computer algorithms, the E-S4 first reads and then replicates the exact profile of each blade during sharpening, for optimal accuracy and consistency.
Touch-Screen Display
The Siemens touch screen offers a highly intuitive, user-friendly interface allowing for multiple options, including hockey, goalie, figure skate, and X-grind settings as well as many more customized features, such as number of passes, and heel and toe modification functions.
CBN-Coated Steel Alloy Wheels
Elite’s wheels are made of advanced steel alloy with a CBN crystal coating, maintaining a precise radius of hollow and lasting far longer than resin wheels (10,000 passes on average). Each wheel is factory-formed to hollows from ¼” to 1 7/8”, so there is no need to “dress” the wheel. Simply select the desired radius and installation is quick and easy. All machines also include Radio Frequency ID to track wheel usage and optimize performance.
Self-Centering Clamps
Even a few thousandths of an inch difference in edge height can result in a difference that you can feel on the ice. The E-S4’s self-centering clamp system means the exact center of the blade meets the exact apex of the grinding wheel every time, so that the blade is in the optimal position regardless of variations in blade width. This ensures symmetrical edges every time you sharpen.
Integrated Cyclonic Vacuum System
The Elite E-S4 Automated Sharpener is a clean system compared to traditional hand sharpeners. Our integrated vacuum system removes 98% of the steel blade particles, keeping your workspace clean and safe.
Built-in Connectivity Module
Built in connectivity allows Elite to connect with you for remote software updates and support, wherever you are.
Benefits of the Elite E-S4
Consistent
Siemens automation and computerized profile preservation deliver the same pro-level edges every time, reducing variability between operators and ensuring players can trust their blades game after game.
Accurate
Factory formed steel wheels and self-centering clamps guarantee a precise Radius of Hollow as well as symmetrical edges, so every sharpening maximizes precision and consistency.
Fast and Efficient
Sharpens two blades simultaneously in about two minutes, freeing staff to handle other tasks and dramatically increasing throughput in high-volume environments.
Clean and Safe
An integrated vacuum removes 98% of steel particles for a healthier workspace, while built-in safety features ensure worry-free operation for staff.
Profile Preservation
Unlike traditional hand sharpening and home sharpening kits on the market today, Elite E-S4’s advanced technology is able to perfectly maintain the shape of the blade profile from one sharpening to the next, for the life of the blade.
The Elite E-S4 Automated Sharpener uses Siemens controllers and precision digital drives to automatically control the speed and pressure of the sharpening pass from toe to heel. Prior to sharpening, the E-S4 first scans the profile of the blade. Once the sharpening begins, the system detects changes in blade angle and position at every millimeter and adjusts speed and pressure to remove exactly the same amount of material along the length of the blade. In real time, the E-S4 uses sophisticated algorithms to accurately reproduce the existing blade profile throughout the sharpening process.
This is something that simply cannot be replicated by other systems. Inevitably hand sharpening and home sharpeners which apply constant pressure will inevitably eat away more steel at the heel and toe.
E-S4 Options
All E-S4 models now include Radio Frequency ID wheels, a connectivity module for software updates and an integrated vacuum system.
What’s Included:
- 5 pairs of CBN sharpening wheels
- 1 pair of X-grind/roughing wheels
- Wheel storage cabinet
- 4 universal blade holders
- Stoning block
- Figure skate kit
- E-S4 toolkit
The E-S4 in Classic Red
You can’t go wrong with the Elite E-S4 in classic red, our signature look trusted by pros and retailers across North America. Combining pro-level sharpening technology with a bold, iconic finish, the classic red E-S4 tells your players and customers that you care about their blades.
The E-S4 in Custom Colours
A Comprehensive Package
With Elite you’re not just getting a machine, you’re getting a partner.
Training
Elite provides a series of easy to follow training videos to guide you from installation to operation to maintenance. We also provide direct hands-on support, including free live online training and troubleshooting, or in-person training (charges may apply). Contact sales for more information.
Service
Elite’s machines are easy to maintain but our customer service team will help you with any trouble shooting or machine issues. An annual service/maintenance package is also available. Contact sales for more information.
Warranty
Elite’s E-S4 is covered by a 2-year warranty, provided that the E-S4 is installed, used, and maintained in accordance with the installation, operating and maintenance instructions and training provided by Elite. Contact sales for more information.
Financing
Elite is happy to put Canadian, U.S. and European buyers in touch with our financing partners to provide access to multi-year financing options. Contact sales for more information.
The E-S4 Product Sheet (Retail)
Download a fact sheet describing the features and benefits of the Elite E-S4 sharpener for retailers.
The E-S4 Product Sheet (Pro Teams)
Download a fact sheet describing the features and benefits of the Elite E-S4 sharpener for teams.
The E-S4 Sharpener Spec Sheet
Download the E-S4 measurements and electrical specifications.
See the E-S4 Sharpener in Action
Watch a demo video that shows the key features of the E-S4 sharpener.
What Our Customers Say
Bobby Hastings
Head Equipment Manager
Toronto Maple Leafs
“Automation is where skate sharpening is going. For us to take the next step in skate sharpening technology, Elite was a natural fit for us. The Elite system provides our players with the absolute best sharpening and consistency every day, day in and day out.”
Mike Aldrich
Head Equipment Manager
San Jose Sharks
“Consistency. That’s what we’ve all been looking for. It’s all I’ve ever wanted to have that player go out and feel the same thing every single time and now, I feel with this system, there’s no better way. I mean this is what I’ve been looking for, for years.”
Nate LaPoint
Equipment Manager
Wisconsin Badgers, NCAA
“The Elite E-S4’s reliable sharpening gives my players more confidence on the ice, and its automatic features save me crucial hours each week during the busy season.”
