Deburring Equipment

© 2015 United Surface Solutions 11901 Burke St. Santa Fe Springs, CA. 90670      Phone:(562) 693-0202    Fax: (626) 693-0404

CPC4000 Deburring Machine

Deburring Machines

The CPC4000FA is the fully automated model of the CPC4000 deburring machine. It includes a media elevator as well as a media, water, and optional liquid compound fill system. Media is stored in a hopper above the main unit to allow for quick process turnaround and eliminates heavy lifting. The CPC4000FA reduces downtime by keeping media in the system, allowing operators to continuously run processes.


The CPC4000 is the most automated deburring machine in its class. It comes standard with a separating system that separates parts from media, a rinse system that washes both parts and media, and PLC touchscreen controls that can automatically load recipes into the system, eliminating operator error. For even more automation, see our CPC4000FA. The CPC4000 can process more parts per barrel than other similar volume high energy machines due to its configuration. Unlike competing 4 cubic foot centrifugal barrel tumblers, the barrels on the CPC4000 are smaller in diameter but longer, allowing the parts to spread inside the barrels instead of bunching up in the center. Therefore, more parts can be processed without part-on-part impingement. These barrels also have the ability to create up to ten individual compartments per barrel for processes where parts must be kept from touching each other. The same cannot be said for vibratory bowls or centrifugal disc finishers.

Deburring Image The CPC4000's drive system is configured in United's butterfly design and is composed of heavy duty chains to eliminate stretching. Power locks prevent slippage or premature wear on sprockets. United's drive system is durable and easy to maintain. All maintenance can be performed by removing a side panel with just 4 screws.

Deburring Image The CPC (Computerized Process Controller) is capable of storing a large amount of process information such as: types and amounts for the media and compounds, maximum number of parts per barrel, loading instructions or procedures, and cycle time and turret RPM.

Deburring Image The operator may choose which process to run (either by part description, part number, or process code) from the preset process screen, then simply select either to review operating procedures or to run the process. Once "Run" has been selected process parameters such as media and water levels, turret RPM and cycle time are automatically loaded into the CPC memory and are activated by the push of a button. The system is loaded and operated to exact and consistent standards every cycle.

Deburring Image The use of an injection-molded urethane liners allows the customer to replace barrel liners quickly with minimal down-time. Cradles can be fitted with dividable liners. These liners contain slots for 9 dividers which create up to 10 compartments within each barrel.

Deburring Image United's patented over-centering cam locks ensures lids are secured to barrels. This system also eliminates the need for any tools. Lids can be removed in seconds and stored in the CPC4000's lid compartment while parts are loaded and unloaded.

Deburring Image The CPC4000's automated rinse and separation system separates and rinses parts and media through the use of interhangeable stainless steel separation screens which can be ordered in different sizes and be easily changed.

Deburring Image The CPC4000 eliminates the need to remove barrels from the machine to access parts and media. Simply remove the lid and dump contents into the material handling system. Parts can be separated from the media through screens while they exit the machine separately. The CPC4000 can be ordered with an optional conveyor system. This conveyor can gently take parts from the separator up to a turntable or other surface.

Touchscreen Controls
  • User-friendly touchscreen display.
  • Process storage capabilities.
  • Process countdown timer.

  • Two-handed jog operation.
  • Door lock prevents door from being opened while machine is running.
  • Emergency stop button.

Variable Speed
  • Up to 225RPM*
  • Process versatility.
  • Gentle on delicate parts.

Removable Barrels
  • Reload barrels in seconds.
  • Can load extra barrels while others are processing.
  • Easy relining - no need to disassemble machine.

Fully Integrated Motor Controls
  • Easy to operate.
  • Safe - operator has no access to line voltage.
  • Improved motor protection.

Full Automation
  • Media elevator and hopper.
  • Water, compound, media filler.
  • Media and parts rinse and separation system.

Removable Body Panels
  • Easy access for maintenance.
  • Replaceable panels, no need for bodywork or welding.
  • Easy cleaning.

Stainless Steel Construction
  • Prevents corrosion from moisture.
  • Equipment lasts longer.

Urethane Barrel Linings
  • Greater traction increases energy transferred to the media.
  • Greater process efficiency.
  • Improved heat resistance.

Cam Barrel Locks
  • No tools required to open barrel.
  • Increased operator convenience.
  • Reduced reloading time.

  • Up to 3 years, determined by component type.

Complies with ANSI/NFPA 70 and NFPA 79 Codes UL Approved
  • Nationally accepted safety standards.
  • Trusted safeguards for operators and equipment.
  • Standardized design.

*May require upgrades based on process requirements.

G-Force Calculator

RPM to G-Force
Select Machine

Set Speed






*Internet Explorer not supported.