Haydon Kerk Pittman is a company formed by the combination of three world-class brands: Haydon, Kerk, and Pittman, under AMETEK Advanced Motion Solutions. A leading manufacturer of precision linear and rotary motion control products. Offering a broad range of products including lead screws, nut assemblies, linear actuators, motors, and linear rail systems. An expert in customized motion solutions with high-performance offerings and global supply capabilities.HaydonKerkPittmanisacompanyformedbythecombinationofthreeworld-classbrands:Haydon,Kerk,andPittman,underAMETEKAdvancedMotionSolutions.Aleadingmanufacturerofprecisionlinearandrotarymotioncontrolproducts.Offeringabroadrangeofproductsincludingleadscrews,nutassemblies,linearactuators,motors,andlinearrailsystems.Anexpertincustomizedmotionsolutionswithhigh-performanceofferingsandglobalsupplycapabilities.
Key Products/TechnologiesKeyProducts/Technologies
Precision Lead Screw and Nut Assemblies: Specializing in precision acme lead screw and anti-backlash nut assemblies. Utilizing self-lubricating polyacetal nuts and 303 stainless steel screws as primary materials, with Kerkite® and Black Ice™ TFE coatings enabling operation without additional lubrication. Providing a wide range of standard and custom sizes, from 2mm to 23mm in diameter and 0.30mm to 92mm in lead. Achieving high positional accuracy of better than 0.0001 inch/inch (mm/mm).PrecisionLeadScrewandNutAssemblies:Specializinginprecisionacmeleadscrewandanti-backlashnutassemblies.Utilizingself-lubricatingpolyacetalnutsand303stainlesssteelscrewsasprimarymaterials,withKerkite®andBlackIce™TFEcoatingsenablingoperationwithoutadditionallubrication.Providingawiderangeofstandardandcustomsizes,from2mmto23mmindiameterand0.30mmto92mminlead.Achievinghighpositionalaccuracyofbetterthan0.0001inch/inch(mm/mm).
Stepper Motor-Based Linear Actuators: Offering various configurations of stepper motor-based linear actuators, including captive, non-captive, and external linear versions. Size 34 (87mm) actuators deliver forces up to 2224N (500lbs), and Size 14 or Size 17 dual-motion hybrid actuators provide independent linear and rotary motion. Ensuring long life cycles of up to 20 million cycles and precise linear movement detection as low as 0.0005 inches (0.0127mm).StepperMotor-BasedLinearActuators:Offeringvariousconfigurationsofsteppermotor-basedlinearactuators,includingcaptive,non-captive,andexternallinearversions.Size34(87mm)actuatorsdeliverforcesupto2224N(500lbs),andSize14orSize17dual-motionhybridactuatorsprovideindependentlinearandrotarymotion.Ensuringlonglifecyclesofupto20millioncyclesandpreciselinearmovementdetectionaslowas0.0005inches(0.0127mm).
Precision DC and Stepper Motors: Possessing diverse motor technologies, including brushed DC motors, brushless DC motors, hybrid stepper rotary motors, and can-stack rotary motors. The Pittman brand specializes in 26mm-54mm brushed DC motors (up to 100W) and 33mm-120mm brushless DC motors (6-2000W, up to 15,000 rpm). Offering a series of high-performance brushless DC motors integrated with IDEA® drives.PrecisionDCandStepperMotors:Possessingdiversemotortechnologies,includingbrushedDCmotors,brushlessDCmotors,hybridstepperrotarymotors,andcan-stackrotarymotors.ThePittmanbrandspecializesin26mm-54mmbrushedDCmotors(upto100W)and33mm-120mmbrushlessDCmotors(6-2000W,upto15,000rpm).Offeringaseriesofhigh-performancebrushlessDCmotorsintegratedwithIDEA®drives.
Linear Rail and Guide Systems: Providing motorized and non-motorized linear rails, guides, and splines for enhanced system stability, high positional accuracy, low friction, and long life. Including various slide-guided rail systems such as RGS, RGW, WGS, LRS, SRA, and SRZ series. Also offering mini motorized stages and slides like MiniStage and MiniSlide, with the patented ScrewRail™ linear actuator integrating guidance and linear transmission in a coaxial profile.LinearRailandGuideSystems:Providingmotorizedandnon-motorizedlinearrails,guides,andsplinesforenhancedsystemstability,highpositionalaccuracy,lowfriction,andlonglife.Includingvariousslide-guidedrailsystemssuchasRGS,RGW,WGS,LRS,SRA,andSRZseries.AlsoofferingminimotorizedstagesandslideslikeMiniStageandMiniSlide,withthepatentedScrewRail™linearactuatorintegratingguidanceandlineartransmissioninacoaxialprofile.
Motion Control Drives and Custom Solutions: Supplying a range of motion control drives, including stepper motor and brushless motor drivers. Configurations vary from simple analog-controlled single-quadrant drives to fully programmable servo motion controllers. Integrated step-servo drives like the SLIM™ Drive (Step-Servo Linear Integrated Drive) contribute to performance enhancements. Expertise in designing and manufacturing high-precision custom motion solutions, including single-axis and multi-axis systems, tailored to specific customer requirements, encompassing mechanical, electrical, and software support.MotionControlDrivesandCustomSolutions:Supplyingarangeofmotioncontroldrives,includingsteppermotorandbrushlessmotordrivers.Configurationsvaryfromsimpleanalog-controlledsingle-quadrantdrivestofullyprogrammableservomotioncontrollers.Integratedstep-servodrivesliketheSLIM™Drive(Step-ServoLinearIntegratedDrive)contributetoperformanceenhancements.Expertiseindesigningandmanufacturinghigh-precisioncustommotionsolutions,includingsingle-axisandmulti-axissystems,tailoredtospecificcustomerrequirements,encompassingmechanical,electrical,andsoftwaresupport.
Core AdvantagesCoreAdvantages
Extensive Product Portfolio: Holding a comprehensive range of products in precision linear and rotary motion control, including lead screws, nuts, linear actuators, various motors, linear rail systems, and drives. This offers customers the advantage of a single source for diverse solutions.ExtensiveProductPortfolio:Holdingacomprehensiverangeofproductsinprecisionlinearandrotarymotioncontrol,includingleadscrews,nuts,linearactuators,variousmotors,linearrailsystems,anddrives.Thisofferscustomerstheadvantageofasinglesourcefordiversesolutions.
Customized Solution Expertise: Leveraging over 60 years of innovative engineering experience and a vertically integrated manufacturing model to provide tailored motion solutions that address unique customer system requirements. Expertise in designing and integrating high-precision motion systems, including mechanical, electrical, and software support.CustomizedSolutionExpertise:Leveragingover60yearsofinnovativeengineeringexperienceandaverticallyintegratedmanufacturingmodeltoprovidetailoredmotionsolutionsthataddressuniquecustomersystemrequirements.Expertiseindesigningandintegratinghigh-precisionmotionsystems,includingmechanical,electrical,andsoftwaresupport.
High Precision and Reliability: Manufacturing products that demand high accuracy and precision, such as precision acme lead screws, anti-backlash nut assemblies, and stepper motor-based linear actuators. Ensuring long life cycles of up to 20 million cycles and precise linear movement accuracy of 0.0005 inches (0.0127mm).HighPrecisionandReliability:Manufacturingproductsthatdemandhighaccuracyandprecision,suchasprecisionacmeleadscrews,anti-backlashnutassemblies,andsteppermotor-basedlinearactuators.Ensuringlonglifecyclesofupto20millioncyclesandpreciselinearmovementaccuracyof0.0005inches(0.0127mm).
Technological Innovation and Patented Designs: Utilizing Kerk®'s internationally patented anti-backlash designs and proprietary engineered materials. Patented designs incorporate engineered thermoplastics into the rotor drive nut, along with stainless steel lead screws, resulting in linear actuators that are significantly quieter, more efficient, and more durable than traditional configurations. Innovative patented technologies like the ScrewRail™ linear actuator contribute to reduced system size and cost.TechnologicalInnovationandPatentedDesigns:UtilizingKerk®'sinternationallypatentedanti-backlashdesignsandproprietaryengineeredmaterials.Patenteddesignsincorporateengineeredthermoplasticsintotherotordrivenut,alongwithstainlesssteelleadscrews,resultinginlinearactuatorsthataresignificantlyquieter,moreefficient,andmoredurablethantraditionalconfigurations.InnovativepatentedtechnologiesliketheScrewRail™linearactuatorcontributetoreducedsystemsizeandcost.
Diverse Industry Application Experience: Over 80 years of successful solution development experience across a wide range of markets, including medical, semiconductor, industrial automation, transportation, business machines, and laboratory automation. Expertise in solving complex motion control challenges across various applications.DiverseIndustryApplicationExperience:Over80yearsofsuccessfulsolutiondevelopmentexperienceacrossawiderangeofmarkets,includingmedical,semiconductor,industrialautomation,transportation,businessmachines,andlaboratoryautomation.Expertiseinsolvingcomplexmotioncontrolchallengesacrossvariousapplications.
Global Supply and Support: Providing high-performance solutions and a global supply chain to customers worldwide, with multiple locations across North America, Europe, and Asia.GlobalSupplyandSupport:Providinghigh-performancesolutionsandaglobalsupplychaintocustomersworldwide,withmultiplelocationsacrossNorthAmerica,Europe,andAsia.
Target IndustriesTargetIndustries
Industrial Automation: Automated storage, material handling (conveyors, robotics, AGVs), metalworking (EDM, waterjet, laser), food and beverage (filling, valves, fast food automation), inspection and test (CMM, optical comparators), packaging, positioning systems, robotics, textiles, woodworking automation, pumps, paint spray, and locks.IndustrialAutomation:Automatedstorage,materialhandling(conveyors,robotics,AGVs),metalworking(EDM,waterjet,laser),foodandbeverage(filling,valves,fastfoodautomation),inspectionandtest(CMM,opticalcomparators),packaging,positioningsystems,robotics,textiles,woodworkingautomation,pumps,paintspray,andlocks.
Medical Equipment and Instrumentation: Blood/dialysis pumps, dental tools, endoscopy, robotic surgery, medical imaging (CT, PET, MRI, X-Ray), infusion/syringe/peristaltic pumps, pharmaceutical dispensing, robotic AGVs, respiratory care (CPAP, ventilators), surgical tools, glucometers, and tattoo machines.MedicalEquipmentandInstrumentation:Blood/dialysispumps,dentaltools,endoscopy,roboticsurgery,medicalimaging(CT,PET,MRI,X-Ray),infusion/syringe/peristalticpumps,pharmaceuticaldispensing,roboticAGVs,respiratorycare(CPAP,ventilators),surgicaltools,glucometers,andtattoomachines.
Semiconductor Manufacturing: Wire bonders, wafer handling robots, dispensing, automated assembly, inspection and test, and coating for precise and high-speed automation equipment.SemiconductorManufacturing:Wirebonders,waferhandlingrobots,dispensing,automatedassembly,inspectionandtest,andcoatingforpreciseandhigh-speedautomationequipment.
Laboratory Automation: Mini motorized stages, liquid chromatography, next-generation sequencing systems, and optical measuring tools, requiring precise point-to-point motion.LaboratoryAutomation:Minimotorizedstages,liquidchromatography,next-generationsequencingsystems,andopticalmeasuringtools,requiringprecisepoint-to-pointmotion.
Transportation: Bicycle rental kiosks, transit bus automatic door systems, mobile communications (cellular antennas, satellite antenna positioning), and satellite connectivity systems for the mobile leisure market.Transportation:Bicyclerentalkiosks,transitbusautomaticdoorsystems,mobilecommunications(cellularantennas,satelliteantennapositioning),andsatelliteconnectivitysystemsforthemobileleisuremarket.
Business Machines: 3D printing, automated lighting, commercial printing (wide format, document handling), data storage (robotic storage, disk copying), monetary automation (ATMs, check processing), mobile communications, sorting, and vending machines.BusinessMachines:3Dprinting,automatedlighting,commercialprinting(wideformat,documenthandling),datastorage(roboticstorage,diskcopying),monetaryautomation(ATMs,checkprocessing),mobilecommunications,sorting,andvendingmachines.
Aerospace: Over 60 years of providing technology solutions for aerospace and industrial applications.Aerospace:Over60yearsofprovidingtechnologysolutionsforaerospaceandindustrialapplications.
Major MarketsMajorMarkets
China, JapanChina,Japan
Germany, FranceGermany,France
United StatesUnitedStates
Certifications/PatentsCertifications/Patents
ISO 9001 / AS9100 Certified Manufacturing Facility: The manufacturing facility in Waterbury, CT, holds ISO 9001 / AS9100 certifications, ensuring adherence to quality management and aerospace industry standards.ISO9001/AS9100CertifiedManufacturingFacility:ThemanufacturingfacilityinWaterbury,CT,holdsISO9001/AS9100certifications,ensuringadherencetoqualitymanagementandaerospaceindustrystandards.
Kerk®'s Internationally Patented Anti-Backlash Designs: Kerk Motion Products develops and manufactures internationally patented anti-backlash designs using proprietary, specially engineered materials, delivering high accuracy, unsurpassed repeatability, and long life.Kerk®'sInternationallyPatentedAnti-BacklashDesigns:KerkMotionProductsdevelopsandmanufacturesinternationallypatentedanti-backlashdesignsusingproprietary,speciallyengineeredmaterials,deliveringhighaccuracy,unsurpassedrepeatability,andlonglife.
Patented Linear Actuator Designs: Proprietary manufacturing processes incorporate engineered thermoplastics into the rotor drive nut and a stainless steel lead screw, resulting in patented linear actuators that are significantly quieter, more efficient, and more durable than traditional V-thread and bronze nut configurations.PatentedLinearActuatorDesigns:Proprietarymanufacturingprocessesincorporateengineeredthermoplasticsintotherotordrivenutandastainlesssteelleadscrew,resultinginpatentedlinearactuatorsthataresignificantlyquieter,moreefficient,andmoredurablethantraditionalV-threadandbronzenutconfigurations.
ScrewRail™ Linear Actuator Patented Technology: The ScrewRail™ linear actuator, a core technology in the Z-Theta motion platform, is a patented technology that combines guidance and linear transmission in a slender co-axial profile. This technology can reduce motion system size by 50-80% and overall cost by up to 60% compared to traditional approaches.ScrewRail™LinearActuatorPatentedTechnology:TheScrewRail™linearactuator,acoretechnologyintheZ-Thetamotionplatform,isapatentedtechnologythatcombinesguidanceandlineartransmissioninaslenderco-axialprofile.Thistechnologycanreducemotionsystemsizeby50-80%andoverallcostbyupto60%comparedtotraditionalapproaches.
Patent-Pending Automatic Adjustment Linear Bearings: The LRS Linear Rail System features a patent-pending 'anti-backlash' linear bearing with automatic adjustment of slide bearing play.Patent-PendingAutomaticAdjustmentLinearBearings:TheLRSLinearRailSystemfeaturesapatent-pending'anti-backlash'linearbearingwithautomaticadjustmentofslidebearingplay.