A leading supplier of motor spindles, direct-driven 2-axis heads, and rotary tilt tables for the machine tool industry. A company providing high-precision system solutions based on over 100 years of expertise.Aleadingsupplierofmotorspindles,direct-driven2-axisheads,androtarytilttablesforthemachinetoolindustry.Acompanyprovidinghigh-precisionsystemsolutionsbasedonover100yearsofexpertise.
Key Products/TechnologiesKeyProducts/Technologies
Motor Spindles: An extensive product range including modular milling spindles, the H LINE for high speed and torque, the dynamic and robust V LINE, and the MT LINE with various fitting diameters. Implementation of KESSLER COOLMOTION® motor technology for high torque density and minimal heat generation. Provision of diverse direct drive systems such as asynchronous and synchronous motors, torque motors, and linear motors. A specific motor spindle model (DMR 132.AL.4.F0S) features speeds of 1,000-10,000 rpm and power of 24-35 kW.MotorSpindles:Anextensiveproductrangeincludingmodularmillingspindles,theHLINEforhighspeedandtorque,thedynamicandrobustVLINE,andtheMTLINEwithvariousfittingdiameters.ImplementationofKESSLERCOOLMOTION®motortechnologyforhightorquedensityandminimalheatgeneration.Provisionofdiversedirectdrivesystemssuchasasynchronousandsynchronousmotors,torquemotors,andlinearmotors.Aspecificmotorspindlemodel(DMR132.AL.4.F0S)featuresspeedsof1,000-10,000rpmandpowerof24-35kW.
2-axis heads: Direct-driven 2-axis heads with compact and rigid designs, offering high positioning accuracy, strong clamping force, and wide tilting angles essential for high-precision 5-axis machining. A broad application range through various models like MINI, SMALL, MEDIUM, and LARGE, suitable for processing high-strength aluminum alloys, composite materials, and challenging materials like titanium and Inconel. Capability for high-speed operation up to 30,000 rpm and use of spindles with up to 1,200 Nm S1 torque.2-axisheads:Direct-driven2-axisheadswithcompactandrigiddesigns,offeringhighpositioningaccuracy,strongclampingforce,andwidetiltinganglesessentialforhigh-precision5-axismachining.AbroadapplicationrangethroughvariousmodelslikeMINI,SMALL,MEDIUM,andLARGE,suitableforprocessinghigh-strengthaluminumalloys,compositematerials,andchallengingmaterialsliketitaniumandInconel.Capabilityforhigh-speedoperationupto30,000rpmanduseofspindleswithupto1,200NmS1torque.
Rotary Tilt Tables: Inclusion of 1-axis rotary tables and 2-axis rotary tilt tables, with a modular system for individual configuration tailored to customer requirements. Maximization of productivity through high acceleration and tilting speeds via KESSLER COOLMOTION® motor technology. High-precision positioning capability and robust design characteristics for 5-axis simultaneous machining. The 2-axis rotary tilt tables offer a tilting angle of ±120° and a measuring system accuracy of ±5”.RotaryTiltTables:Inclusionof1-axisrotarytablesand2-axisrotarytilttables,withamodularsystemforindividualconfigurationtailoredtocustomerrequirements.MaximizationofproductivitythroughhighaccelerationandtiltingspeedsviaKESSLERCOOLMOTION®motortechnology.High-precisionpositioningcapabilityandrobustdesigncharacteristicsfor5-axissimultaneousmachining.The2-axisrotarytilttablesofferatiltingangleof±120°andameasuringsystemaccuracyof±5”.
Core AdvantagesCoreAdvantages
Over 100 Years of Technical Expertise: Deep expertise focused on the development and optimization of machine tool core components for over a century since its founding in 1923. Maintenance of a market-leading position through continuous product development and innovation.Over100YearsofTechnicalExpertise:Deepexpertisefocusedonthedevelopmentandoptimizationofmachinetoolcorecomponentsforoveracenturysinceitsfoundingin1923.Maintenanceofamarket-leadingpositionthroughcontinuousproductdevelopmentandinnovation.
Provision of Customized System Solutions: Ability to implement customized solutions with speed and flexibility, based on an extensive product portfolio and modular design capabilities, responding to individual customer requirements. Comprehensive consulting and project management capabilities from components to complete systems.ProvisionofCustomizedSystemSolutions:Abilitytoimplementcustomizedsolutionswithspeedandflexibility,basedonanextensiveproductportfolioandmodulardesigncapabilities,respondingtoindividualcustomerrequirements.Comprehensiveconsultingandprojectmanagementcapabilitiesfromcomponentstocompletesystems.
Global Service Network: Provision of comprehensive customer support, from component supply to on-site service, through a globally established network of technology and service centers. Emphasis on service partnerships built on customer trust. Recognition as Europe's biggest spindle manufacturer.GlobalServiceNetwork:Provisionofcomprehensivecustomersupport,fromcomponentsupplytoon-siteservice,throughagloballyestablishednetworkoftechnologyandservicecenters.Emphasisonservicepartnershipsbuiltoncustomertrust.RecognitionasEurope'sbiggestspindlemanufacturer.
High Precision and High Performance Technology: Implementation of high-precision positioning, high dynamics, and strong clamping force using the latest torque motor generation and KESSLER COOLMOTION® technology. Excellent performance in demanding applications such as 5-axis machining and difficult-to-machine materials.HighPrecisionandHighPerformanceTechnology:Implementationofhigh-precisionpositioning,highdynamics,andstrongclampingforceusingthelatesttorquemotorgenerationandKESSLERCOOLMOTION®technology.Excellentperformanceindemandingapplicationssuchas5-axismachininganddifficult-to-machinematerials.
Vertical Integration Production and Quality Control: Maximization of product quality and compatibility with CNC controllers through in-house production of core components like motors. A rigorous quality control system testing components under realistic conditions using the latest technology and analytical processes.VerticalIntegrationProductionandQualityControl:MaximizationofproductqualityandcompatibilitywithCNCcontrollersthroughin-houseproductionofcorecomponentslikemotors.Arigorousqualitycontrolsystemtestingcomponentsunderrealisticconditionsusingthelatesttechnologyandanalyticalprocesses.
Aerospace industry (titanium machining, composite material processing)Aerospaceindustry(titaniummachining,compositematerialprocessing)
Automotive industryAutomotiveindustry
Mold and die productionMoldanddieproduction
Heavy cutting applicationsHeavycuttingapplications
Large-scale parts processingLarge-scalepartsprocessing
Major MarketsMajorMarkets
China, JapanChina,Japan
Germany (headquarters)Germany(headquarters)
USAUSA
Certifications/PatentsCertifications/Patents
ISO 9001:2015 Quality Management System certification. Covering the scope of development, manufacturing, overhaul, and distribution of electrical drives, motor spindles, and mechatronic devices.ISO9001:2015QualityManagementSystemcertification.Coveringthescopeofdevelopment,manufacturing,overhaul,anddistributionofelectricaldrives,motorspindles,andmechatronicdevices.
Development capabilities for high-performance motors and spindles through KESSLER COOLMOTION® technology.Developmentcapabilitiesforhigh-performancemotorsandspindlesthroughKESSLERCOOLMOTION®technology.
In-house development division's extensive calculation and analysis expertise for drive technology and all-in-one system construction.In-housedevelopmentdivision'sextensivecalculationandanalysisexpertisefordrivetechnologyandall-in-onesystemconstruction.