Industrial Motor Solutions for Different Industries
PUTAI Electric Motor Equipment Co., Ltd. manufactures industrial electric motors and related drive equipment for equipment manufacturers, distributors, project contractors and industrial users. With more than 25 years of motor manufacturing experience, our product range includes AC motors, DC motors, medium voltage motors, large synchronous motors, motor starters, variable frequency drives and motor spare parts.
We supply motors for new equipment, OEM production and replacement projects across nine industrial sectors. Product configurations are matched to the driven equipment, electrical requirements, operating conditions and installation dimensions.
Industry Motor Solutions
Different industries place different demands on motor performance, starting characteristics, speed control and environmental protection. PUTAI's product range covers the following applications.
Steel Industry
Rolling mills and steel-processing lines require motors capable of handling heavy loads, frequent starts and demanding speed-control requirements. PUTAI's product range includes Z and Z4 DC motors, JR slip-ring motors and YJTKK variable-frequency medium-voltage motors for different steel production drives.
Coal Mining
Mining equipment includes underground pumps, belt conveyors, winches, tunnel boring machines, shearers and mine ventilation systems. PUTAI lists YBK3 motors for underground equipment, YBF3 motors for underground ventilation, and YBX3/YBX4 and YB2/YBX2 series for other mining applications. Motor selection must correspond to the mine location, hazardous-area classification and applicable product certification.
Cement Industry
Crushing, grinding, rotary kiln operation and clinker conveying involve dusty environments, continuous operation and heavy mechanical loads. PUTAI's cement motor range includes Z4 and Z-series DC motors, ZSN4 rotary kiln DC motors, JR/YRQ slip-ring motors, YQ squirrel-cage motors and YJTKK variable-frequency motors.
Power Stations
Power generation facilities use motors in pumps, fans and auxiliary systems that support continuous plant operation. PUTAI supplies YE-series low-voltage motors, YKK and YTM high-voltage motors, YR slip-ring motors, YJTKK variable-frequency motors and YKS water-cooled motors for different auxiliary and industrial drive applications.
Chemical Industry
Chemical plants use motors for process pumps, mixers, compressors and material-handling systems. PUTAI's listed product range includes YE-series motors, YBX3 and YB2 explosion-proof motors, YKK and YR high-voltage motors, and YJTKK variable-frequency motors. Voltage, enclosure, explosion protection and material or coating requirements need to be matched to the actual process environment.
Railway Locomotives
Locomotive auxiliary systems use motors to drive lubrication pumps, ventilators and fuel pumps. PUTAI's ZTP DC motor and YTP motor series are designed for railway auxiliary applications where vibration, impact and changing outdoor conditions are important operating considerations.
Oil & Gas
Oilfield drilling and pumping equipment requires motors suited to demanding loads and operating environments. PUTAI's ZD series DC motors are used for drilling rig drives such as mud pumps and winches; ZDB motors serve oil pump accident and emergency applications, while ZDH motors are used for oil pump drives and general industrial transmission.
Industrial Pump Systems
Water, oil, centrifugal, hydraulic, gear and screw pumps have different load and operating requirements. YE3 motors are used for general pump drives, YVFE3 and YVF motors support variable-speed applications, and YJTKK medium- and high-voltage motors serve larger pump systems.
Industrial Fans & Blowers
Centrifugal fans, axial fans and Roots blowers require suitable motor ratings and, in variable-air-volume systems, speed control. YE4 motors serve standard fan applications, YVFE2 motors support variable-frequency operation, while YKK and YJTKK motors cover larger industrial fan and blower drives.
Cases
Industrial Motors and Drive Systems
PUTAI's product portfolio covers the main motor and drive categories used in industrial equipment:
AC Motors
YE3 and YE4 efficiency motors, variable-frequency motors and other three-phase induction motors.
DC Motors
Z2, Z4, Z, ZD, ZDB and ZTP series for industrial machinery, oilfield equipment and railway auxiliaries.
Medium Voltage Motors
YR, YRKK, YRKS, YKK and YJTKK series for medium- and high-power industrial drives.
Large Synchronous Motors
TDMK, TK and T series for large pumps, compressors, fans and grinding equipment.
Starters & Drives
Motor starters and variable frequency drives for industrial motor control.
Windings & Spare Parts
Motor windings, carbon brushes and related replacement components.
OEM Motor Manufacturing and Customization
PUTAI supports OEM production, customized motor configurations and replacement supply.
OEM Manufacturing
Motors can be manufactured according to customer drawings, technical specifications and equipment integration requirements.
Configuration Matching
Relevant parameters include rated power, voltage, frequency, speed, frame size, mounting arrangement, shaft dimensions, cooling method and protection rating.
Replacement Supply
Existing motor nameplates, drawings and installation measurements can be used to identify the required electrical and mechanical specifications for a replacement motor.
Motor Manufacturing and Quality Control
PUTAI operates a manufacturing facility of approximately 200,000 m², with RMB 80 million in fixed assets and more than 120 employees, including 18 technical engineers. The company has more than 25 years of motor manufacturing experience.
The production process includes silicon-steel preparation, copper winding, insulation processing, VPI and drying where applicable, motor assembly and dispatch testing. These stages form part of the manufacturing process for the relevant motor products.
Motor Applications and Manufacturing Evidence
Procurement evaluation benefits from verifiable product and manufacturing information. Relevant evidence includes actual factory and production photographs, motor nameplates, technical drawings, inspection records and dispatch test documents.
PUTAI's industry pages also provide examples of motor applications and product configurations. Buyers can refer to the relevant industry pages for available application details and project examples.
Technical Support for Industrial Motor Projects
For OEM and replacement projects, buyers can provide motor nameplate details, technical drawings or equipment information to help identify the appropriate motor series and configuration.
Frequently Asked Questions