CS Unitec, Inc. - Norwalk, CT
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer of motor drives & adjustable speed drives including adjustable speed motor drives. Features include high-torque output, variable-speed, two & four geared drills, safety slip clutch on 7/8 in. & higher capacities & drilling capacities up to 11/4 in. in steel. Tool repair services available.
Brand Names: CAT, FOX, Fix, Shark, Unibroach, Unibroach, Wolf
www.csunitec.com/tube-rolling/

MS Kennedy Corp. - Liverpool, NY
Manufacturer, Custom Manufacturer
ISO 9001 certified custom manufacturer of electric motor drives. Specifications of drives include 2.2 in. x 1.3 in. x 0.3 in. size, 600 V electrical rating & 1.5 degrees C/ W thermal resistance. Features of drives include reverse recovery epitaxial diodes, side gate drives, internal under voltage lockouts, electrically isolated & heat sink mountable internal circuits. Capabilities include switching frequencies up to 25 KHz. Drives are suitable for military, industrial & extreme environments. Meets MIL-PRF-38534, MIL-PRF-38535 & MIL-STD-1772 standards.
www.mskennedy.com/motor-controls.php

Applied Power Systems, Inc. - Hicksville, NY
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2000 certified. Manufacturer of standard and custom half, full and three phase bridge IGBT drivers or drives for motor controls and brakes. Various features include short circuit and over current, over/under voltage lockout and over temperature protection, 60 Hz or 400 Hz frequency operation and rugged design.
appliedps.com/driver-boards

Baldor - Fort Smith, AR
Manufacturer, Custom Manufacturer
Custom manufacturer of electric motor drives. Types of drives include analog, digital, AC, DC, servo drive, one way, regnerative vector, conveyor, pump & fan drive, microdrive, washdown & inverter drive controls. RoHS-WEEE approved. NEMA & CE approved. cUL listed.
Brand Names: Baldor
www.baldor.com/products/servo_drives.asp

Motor Drives Products
	VS1MD Microdrive VS1MX Microdrive VS1SM Microdrive More

AutomationDirect.com (AutomationDirect) - Cumming, GA
Distributor, Custom Manufacturer
Industrial variable speed AC motor drives from 1/4 to 100 horsepower for speed control applications. DURApulse (GS3 series) sensorless vector drives can handle applications up to 100 horsepower. Hitachi series drives can handle applications up to 30 horsepower.
Brand Names: Cutler-Hammer, Hitachi, Marathon Electric
www.automationdirect.com/adc/Shopping/Catal...

DieQua - Bloomingdale, IL
Distributor, Manufacturer, Custom Manufacturer
Manufacturer & supplier of a wide range of gearmotors, gear drives, gearboxes, speed reducers & gearheads for both power transmission & motion control, along with the experience & expertise to help select the optimal solution for each application. Technologies offered include, inline helical gear motors & reducers, parallel shaft mount helical gear motors & reducers, helical bevel gear motors & reducers, helical worm gear motors & reducers, industrial worm speed reducers, spiral bevel gearboxes, servo worm gear heads, planetary gear heads & planetary bevel gear heads.
Brand Names: Watt Drive
www.diequa.com/products/products.html

OTP Industrial Solutions - Locations
Distributor, Custom Manufacturer, Service Company
Distributor & repair of AC motors & drives. Various features of AC motors include thermostats, ODE insulated bearing, stub shafts, constant torque, regreasable & lubricated ball bearings, zinc plated hardware & dowel pin holes. Applications include conveyors, pumps, fans, metal processing, compressors, test stands & material handling equipment. On-time delivery.
www.otpnet.com/broad-product-support/

Autonics USA - Mundelein, IL
Manufacturer
ISO 9001 certified manufacturer of stepping motor drives. Types of stepping motors include 5-phase, 2-phase & brake type 5-phase stepping motors. 5-phase stepping motors range in drive current from 1.4 A to 2.8 A, ambient temperatures from 0 degrees C to 40 degrees C, pulse frequencies of 280 kpps & high pulse input voltages from 4 Vdc to 8 Vdc. brake type 5-phase stepping motors are available with single motor shafts & dual motor shafts.
products.autonicsonline.com/category/motion...

Motor Drives Products
	5-Phase Stepping Motor Drivers (MD5 Series) 2-Phase Stepping Motor Drivers (MD2U Series)

Yaskawa America, Inc. - Drives & Motion Division - Waukegan, IL
Distributor, Manufacturer, Custom Manufacturer
ISO 9001:2008 certified manufacturer of motor drives including steeping motor drives. Types include industrial AC drives, commercial HVAC drives, spindle drives & AC servo motor drives. Types of industrial AC drives include adjustable frequency drives, induction motor drives, industrial fan & pump drives, current vector drives, general purpose vector drives, vector drives with embedded DeviceNet®, NEMA type 4X/12 vector drives, variable frequency drives, single phase AC drives, high horsepower AC drives, variable torque drives & matrix converter drives. Commercial HVAC drives include variable frequency AC drives with 2-contactor bypass, variable frequency AC drives with 3-contactor bypass & variable torque drives. Industrial AC drives range in horsepower ratings from 1/8 hp to 1750 hp & voltage ratings from 115 Vac to 600 Vac. Commercial HVAC drives are available in horsepower ratings from 1/2 hp to 500 hp.
www.yaskawa.com/site/Products.nsf/home/home...

Specialty Motions, Inc. - Corona, CA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Veteran owned manufacturer & distributor of stepping motor drives including stepper drives & controllers. Available in various models with 1 A to 10 A current, voltage up to 165 VDC & optional power supplies. Kan Ban & JIT delivery.
Brand Names: SMI
smi4motion.rtrk.com/?scid=2834840&rl_alt=ht...

Dometrics, Inc. - Franklin, NC
Distributor
Distributor of power transmissions including gearmotors, metric gear drives & speed reducers for mining, metallurgy, energy, pulp & paper industries. Drives are available with 9 strokes/minute or 16 strokes/minute & 15,000 N pushing force. Drives have flexible coupling between motor & gear unit, gray cast iron housings, sliding shaft bearings & are permanently lubricated with synthetic grease.
Brand Names: Cumel
www.dometrics.com/kumera.htm

Unico, Inc. - Franksville, WI
Distributor, Manufacturer, Custom Manufacturer
Worldwide manufacturer of standard & custom AC & DC drives for electric, induction & brushless motors. Products include variable frequency AC drives, phase converting drives, line regenerative AC drives, variable voltage AC drives, high performance modular drives, bi-directional DC SCR drives & rack mounted AC drives. Variable frequency drives include flux vector & servo control drives. Variable frequency drives can operate for power requirements of up to 1000 hp at single & three-phases. High-performance drives include all-digital pulse-width-modulated (PWM) inverters.
www.unicous.com/en/products.html

Brookfield Industries, Inc. - Thomaston, CT
Distributor, Manufacturer, Custom Manufacturer
Distributor of replacement component parts including motor control drives & boards. Markets served include architectural, chemical, nuclear, construction, detention, radiation shielding, acoustic, EMI/RF shielding, U.S. Government & aerospace.
catalog.brookfieldindustries.com/viewitems/...

Brehob Corporation - Locations
Distributor, Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2000 certified distributor of electric components including motor drives & pump drives. Products are available in different sizes & specifications. Services include electric motor repair services, air compressors or compressed air system repairs, heat transfer service & crane & hoist division services.
brehob.com/electric/controls_drives/

Bearing Service Co. of PA - Locations
Distributor, Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2000 certified stocking distributor of drives including belt, chain, gear, motor & V-belt drives. Adjustable speed & servo drives are also available.
Brand Names: ABCD, Baldor, Boston Gear, Diamond, Lenze-AC Tech, Lovejoy, Martin, Maska, Maurey, Pirelli,...
www.bearing-service.com/powertran.html

Horner Industrial Group - Indianapolis, IN
Distributor, Manufacturer, Custom Manufacturer, Service Company
Electric motor & drive repair, medium voltage & low voltage drives, vector drives, precision drives.
Brand Names: ABB, Baldor, Benshaw, Siemens, Toshiba
hornerindustrial.rtrk.com/?scid=1980827&rl_...

Motor Drives Products
	T300MVi Medium Voltage Adjustable Speed Drive

4 Star Electronics, Inc. - San Clemente, CA
Distributor, Custom Manufacturer, Service Company
Worldwide distributor of obsolete and hard to find board level electronic components. Offering state-of-the-art in-house inspection, product authenticity testing, excess inventory solutions, JIT deliveries, stocking programs, purchasing services & same-day shipping. Certifications include AS9120A, ISO9001:2008, ANSI/ESD-S20.20, IDEA-STD-1010B, IDEA-ICE-3000, CCAP-101, FAA-AC00-56A, AS5553 compliant and AS6081 compliant.
Brand Names: Allen-Bradley
www.4starelectronics.com/mfgs/index.asp

Dart Controls, Inc. - Zionsville, IN
Distributor, Manufacturer, Custom Manufacturer
Distributor of analog SCR & digital display DC motor speed controls, AC variable frequency & vector drives to 200 HP, brushless DC & battery operated controls, open & closed-loop digital display control interfaces, digital display tachometers & speed potentiometers, hall-effect pickups for speed sensing.
www.dartcontrols.com/product-guide/

Harmonic Drive, LLC - Peabody, MA
Manufacturer, Custom Manufacturer
Manufacturer of motor drives, AC / DC servo rotary actuators ( miniature & super mini series ), gearheads & gearing components based on strain wave gearing (Harmonic Drive) gearing. Strain wave gearing drives features zero-backlash, 30 arc-sec positional accuracy, plus/minus 5 arc-sec repeatability & high torque capacity. Harmonic Drive gearing rotary actuators in AC & DC configurations, & are an integral package consisting of an encoder, brush or brushless servo motor & a precision harmonic drive gearhead. Encoders & tachometers are built integral with the motor to make the axial length a minimum. Harmonic Drive gearing is lubricated with a special grease providing low maintenance & prolonged service life.
Brand Names: Harmonic Drive
www.harmonicdrive.net/products/actuators/kd...

Koffler Electrical Mechanical Apparatus Repair, Inc. - San Leandro, CA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Woman-owned distributor of electric motor drives. AC motors, DC motor drives, brakes, motor controls & starters, variable frequency drives, soft starts, digital speed regulators, gears, gearmotors, gearboxes & transformers are also available.
www.koffler.com/newproductsales.html

AFP Transformers, LLC - Edison, NJ
Manufacturer, Custom Manufacturer
Manufacturer of standard & custom dry type & cast coil transformers for switchgear & motor control applications as well as power distributor requirements & specialty OEM needs for power supplies, rectifiers.
www.afp-transformers.com/products.htm

Groschopp, Inc. - Sioux Center, IA
Manufacturer, Custom Manufacturer
Lean manufacturing capable ISO 9001:2008 registered manufacturer of standard & custom electric motor drives. Products such as motors, gearmotors, gearboxes & speed reducers are also available. Integration capabilities include engineering, sourcing, assembly & testing.
Brand Names: Groschopp
www.groschopp.com/history/

WEG Electric Corp. - Duluth, GA
Distributor, Custom Manufacturer
ISO 9001:2000 & ISO 14001:2004 certified custom manufacturer of motor drives. Specifications of motor drives include 1/3 hp to 500 hp power, 200 V to 480 V voltage, 2.5 Hz to 15 Hz switching frequency, 104 degrees F ambient temperature, 90 percent humidity & 3,300 ft. altitude. Features of motor drives include NEMA enclosures, isolated programmable digital & analog inputs, self tuning, programmable relay outputs, display readings, remote keypads, encoder buffered output, modbus communication, DIN rail mountings & V/Hz & sensorless vector controls. Motor drives are used in pumps, fans, blowers, conveyors, rollout tables, agitators & mixers.
www.weg.net/us/Products-Services/Drives

Motor Drives Products
	CFW09, 1-500HP General Purpose Drive CFW10, 1/4-3HP Micro Drive MVW01 Medium Voltage Drive, 500-8000HP More

Telco Intercontinental Corp. - Houston, TX
Distributor, Manufacturer, Custom Manufacturer
Minority-owned ISO 9001:2008 certified worldwide manufacturer & distributor of standard & custom industrial automation components including motor drives. Integrated motor drives are designed for low audible noise operation in external & internal configurations.
Brand Names: TelcoMOTION
www.telcointercon.com/motors-and-controls-1...

Machine Tool Service, Inc. - Terre Haute, IN
Custom Manufacturer, Service Company
Manufacturer specializing in machine tool retrofitting, including CNC control retrofits, on-site, axis drive systems & electric motors, spindle drives, PLC & DRO installation.
www.machinetoolservice.com/retrofit.html