Speed Governor Controller

Browse 56 global buying requests and sourcing opportunities.
  • We require a refrigerated benchtop centrifuge meeting precise specifications:  
    - Speed range: 500-16,000 RPM with 10 RPM increments  
    - RCF range: 10-40,000 g  
    - Temperature control: -20°C to 40°C (±1.5°C accuracy)  
    - Programmable features: 9+ password-protected programs, 10 acceleration/deceleration profiles  
    - Must include 4-bucket rotor with adapters for 5ml/10ml/15ml tubes  
    - Essential functions: microprocessor control, continuous run mode (0-99h59m timer), pulse button operation  
    Please confirm availability of units meeting all technical requirements and provide commercial terms.

    Tunisia Tunisia
    Posted at: 2025-09-26 16:50:03
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  • Require complete vegetable processing line with blast freezing capability.
    Needs include: feed elevator conveyor (500-800 kg/h capacity), potato washer/peeler (500-800 kg/h), adjustable-speed inspection conveyor (≤2700mm), vegetable cutting machine producing 10x10mm cubes, 10x10x40-60mm strips, and 3-5mm slices (500-600 kg/h).

    Essential components:
    - Blanching system with ≤2500mm length (500-600 kg/h capacity)
    - Blast freezing chamber (-32°C to -35°C) handling 200-250kg/hour, achieving -18°C final product temperature
    - Three shock freezers with 15mm pallet layer height
    - Energy-efficient system with ≤50kW maximum power consumption

    All equipment must comply with specified dimensions and operational parameters. Prefer modular system with integrated control panel.

    Russian Federation Russian Federation
    Posted at: 2025-09-24 13:40:08
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  • We are seeking a display, controller, and motor system to equip our hand bikes and wheelchairs. The system must allow us to configure wheel size and lock settings with password protection.

    Key requirements include compatibility with 48V motors (250-1000W), a single controller for all motors, adjustable top speed based on wheel diameter, color display with startup logo, brake cut-off switches, customizable start-up assistance, and optional horn. Software for USB configuration with startup curve is preferred. Please provide your catalog and price list.

    Germany Germany
    Posted at: 2025-09-16 20:52:59
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  • Need replacement controller for my electric bike.  
    Original controller was 60V but want to upgrade to 72V or 84V system.  
    Must remove speed governor restrictions for enhanced performance.  
    Require higher power output for increased acceleration and top speed.  
    Compatibility with existing bike components is essential.

    Canada Canada
    Posted at: 2025-09-12 08:20:02
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  • Require immediate quotation for industrial lifting equipment:  
    1. Wire Rope: 15mm diameter, 6x37 construction type. Quantity: 2 units  
    2. Lifting Hook: 5-ton capacity, compatible with electric hoists. Quantity: 5 units  
    3. Electric Hoist: 5-ton lifting capacity with 13m height, 8m/min lifting speed, 20m/min traveling speed. Must have pendant push button control and 3-phase 220V 50Hz power supply. Quantity: 2 units  

    Specify product weights in your quotation. M4 working grade required. Priority given to manufacturers with immediate availability.

    Nigeria Nigeria
    Posted at: 2025-09-10 19:30:05
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  • We require a smart environmental monitoring device designed as fixed fan-shaped housing (non-functional fan). The unit must include:
    1. Solar power system with lithium battery backup
    2. IP55-rated protective enclosure
    3. NB-IoT/LTE-M connectivity
    4. Integrated sensors for PM2.5/PM10 and wind speed detection
    5. Insect presence detection capability with automatic municipal notification system
    The device should enable municipal pest-control dispatch without citizen complaint submission.

    Saudi Arabia Saudi Arabia
    Posted at: 2025-09-07 16:40:04
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  • Looking for a 150W CO2 laser engraving and cutting machine capable of processing various materials including metal, wood, leather, acrylic, and paper. The machine should have a cutting speed range of 0-3000mm/min and be suitable for desktop operation. Please provide specifications compatible with Ruida 1390 control system.

    Peru Peru
    Posted at: 2025-09-03 10:10:05
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  • We require a silent diesel generator set with the following specifications:
    - Prime Power: 40 kW / 50 kVA
    - Standby Power: 44 kW / 55 kVA
    - Voltage: 127V/220V three-phase (60Hz)
    - Engine options: Weichai/Yuchai/Cummins
    - Brushless alternator: Stamford or Leroy-Somer
    - DeepSea controller with ATS included
    - Fuel consumption: ~10.8 L/h at full load
    - Noise level: ≤85 dB(A) at 1 meter
    - Water-cooled with electronic governor
    - Factory default 8-hour fuel tank
    - 1-2 years warranty or 1000-2000 operation hours
    Please provide technical specifications and commercial offer for 1 unit.

    Brazil Brazil
    Posted at: 2025-09-01 03:30:02
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  • We are seeking high-speed automatic cone winders for large-scale viscose thread winding production. Key requirements include:  
    - Production capacity: ~2,200 cones/hour (22,000 cones/10-hour shift)  
    - Fully automatic operation with tension control  
    - Cone transfer system for continuous winding  
    - Capability to wind ~3,000 yards per cone  
    - Durable construction for continuous operation  

    Purchase plan:  
    - 80 units of high-end models  

    Required information:  
    1. FOB price per unit  
    2. Total lead time for production and delivery  
    3. Warranty terms and after-sales support details  

    Please provide specifications matching these requirements.

    Pakistan Pakistan
    Posted at: 2025-08-27 15:40:05
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  •  
    We require a double-sided high-speed rotary tablet press with the following specifications:  
    - EU-B tooling (61 stations)  
    - Capacity to produce ?16 mm tablets  
    - 100 kN pre-compression & main compression  
    - Interchangeable turret system  
    - Force-feeding mechanism  
    - Servo control system  
    - Compliance with 21 CFR Part 11  

    Production requirements:  
    - Target output: 150,000 tablets/hour (sustained realistic capacity)  
    - RPM confirmation needed for ?16 mm tablets  

    Please provide:  
    1. Lead time for delivery  
    2. EXW/FOB pricing details  
    3. Warranty terms  
    4. Installation/training support  
    5. Spare parts and tooling quotations  

    Manufacturers with equivalent specifications meeting these requirements are welcome to quote.  

    Pakistan Pakistan
    Posted at: 2025-08-26 02:20:02
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  • We are seeking water purification systems to distribute in Costa Rica. Detailed requirements:  

    Type II Water System:  
    - Pretreatment with 0.5 micron & carbon filters  
    - Integrated RO, EDI and UV components  
    - Minimum 3L/hour production with 30L storage tank  
    - Wall/table mounting capability  
    - 115VAC 60Hz compatibility with IEC13 connector  
    - Real-time monitoring of conductivity/resistivity & temperature  

    Type I Water System:  
    - Direct integration with Type II system output  
    - 18.2 MΩ·cm resistivity at 25°C  
    - ≤5 PPB TOC with mixed resin & UV photo oxidation  
    - 0.22 micron final filter and leak detection  
    - Flow control: 2L/min with multi-speed dispenser  
    - Automatic recirculation & filter replacement alarms  
    - Volumetric dispensing (100ml-25L) & pedal option  

    Common Requirements:  
    - IEC13 power connection with 2.5m cable  
    - 100-240VAC 60Hz voltage compatibility  
    - Parameter displays for both systems  
    - TOC monitoring for Type I  

    Please provide technical specifications, MOQ, pricing, and lead time.

    Costa Rica Costa Rica
    Posted at: 2025-08-22 00:31:10
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  • We are looking for a flat copper cold rolling mill specifically designed for manufacturing FFC cables used in automotive airbag systems. Please provide detailed specifications including:
    1. Roller width and maximum working speed
    2. Material thickness range capability
    3. Automatic control system features
    4. Production capacity per hour
    5. Required certifications (ISO/TS16949 etc.)

    Kindly include:
    - MOQ
    - Price range
    - Lead time
    - Installation support details

    Suppliers with experience in airbag component manufacturing equipment preferred.

    South Korea South Korea
    Posted at: 2025-08-21 15:56:09
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  •  
    We are seeking quotations for programmable DC motor speed controllers with the following specifications:  
    ? Model: 1204-4201  
    ? Voltage: 24-36 VDC  
    ? Current Rating: 275A  
    ? Required Quantity: 6 units  

    Suppliers are requested to provide:  
    1. Detailed product specifications  
    2. Unit price and MOQ  
    3. Estimated delivery timeline  
    4. Certification/compliance documents  

    Please indicate compatibility with industrial motor control systems.  

    Netherlands Netherlands
    Posted at: 2025-08-20 22:50:03
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  • Need the following equipment: Mother coil - Material: ST52 (S355), 3.0 mm thick, 600 mm wide, coil ID 508/610 mm, coil OD to be advised, max weight 8,000 kg. Required equipment: Feeder - Leveler with pinch rolls (thickness 0.8–4.0 mm, width 600 mm, servo feed, length accuracy ≤ ±1.0 mm, HMI, encoder loop control, recipe storage), Hydraulic decoiler 8 t (hydraulic expansion, hold - down/press arm peeler plate, motorized payoff with dancer/loop control, brake, snubber, photo - eyes; coil car quote optional). Line speed target: 30 m/min; typical cut length: 700 mm. Utilities: power supply 380V / 50Hz / 3Ph; air supply 12 bar. Compliance: CE/ISO docs, English manuals, remote support, spares list. Scope: delivery to Israel (Incoterms), installation

    Israel Israel
    Posted at: 2025-08-18 21:06:21
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  • Received an inquiry from a client for 2 devices of the “In-line Annealing Machine” required for the production line. Technical information: working principle - non - contact induction heating annealing; suitable for square or round conductor; solenoid inner diameters 15mm and 25mm with internal ceramic tubes; maximum annealing temperature 650°C; temperature control modes: automatic with line speed tracking and local manual control; main power supply and operation frequency to be mentioned; cooling water supplied 150 L/min, inlet temperature below 35°C; device should have touchscreen interface; main equipment dimension to be specified; contract and bank guarantee for minimum 12 months required; complete documentation and software backups to be provided; specify the brand and manufacturer of all equipment and send catalogue and technical specification; determine the price of each spare part separately. 

    Iran (Islamic Republic of) Iran (Islamic Republic of)
    Posted at: 2025-08-12 17:01:01
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  • We operate a factory producing artificial stone panels and are looking for production line solutions for both of the following processes: 1. Spray cement-based adhesive onto EPS/XPS boards (20–40 mm thick) and laminate fiberglass mesh (120 g/m2). 2. Apply fiberglass mesh (120 g/m2) onto EPS/XPS boards (20–40 mm thick) followed by a cementitious (polymer-modified) base coat using screed/doctor blade or knife-over-roll. Both processes should meet the following main parameters: - Working width: 1,250 mm - Production speed: ~8 m/min (~600 m2/h) - Controls: PLC, recipe control, thickness

    Israel Israel
    Posted at: 2025-08-11 02:54:23
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  • We are looking to procure a laboratory-grade cut-off (disk) saw designed to meet the following technical specifications: ? No?load speed: approximately 3,800?rpm ? Disk outer diameter: around 400?mm ? Maximum cutting depth: ~135?mm ? Manual Z?axis (vertical) movement ? Minimal heating of the cut surface ? Fast cutting time, high operational speed ? Simple and fast disk change ? Low technical maintenance ? Cutting chamber design ensuring maximum safety and minimal dust formation. Please provide the following information for models fulfilling or customizable to these requirements: 1. Full technical specifications 2. Pricing (FOB Shanghai and CIF Tashkent) for MOQ of 1–5 units 3. Lead time, payment, delivery terms, warranty 4. Safety and dust?control features (e.g. enclosure design, filters) 5. Available accessories or upgrades 6. Certifications (CE, ISO, etc.), brochures or technical datasheets

    Uzbekistan Uzbekistan
    Posted at: 2025-08-04 16:00:10
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  • I am looking to purchase a rock cutting machine with the following technical specifications: it must have simple manual operation with an easy - to - use control panel, an advanced spindle design that ensures long service life and precise cutting, and a welded steel structure suitable for harsh production environments. It should include a large table with T - slots for flexible sample clamping, a channelled coolant drainage system providing high flow rates with minimal debris buildup, and a cam lock screw on the right side. The cutting wheel motor must include a brake and have a power of 5.36 HP (4.0 kW), 230/380/450V, 50/60 Hz, 3 - phase. The cutting wheel dimensions must be: minimum 10x1.25 in. (255x1.5x32 mm), maximum 12x1.25 in. (305x1.5x32 mm), with a constant wheel speed of 2865 RPM. The T - slot table should have dimensions of 13.8 in (350 mm) width and 9.8 in (250 mm) depth, with 7 T - slots of 0.47 in (12 mm) according to DIN 650. The wheel clearance above the table must b

    Panama Panama
    Posted at: 2025-08-02 04:20:03
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  • Looking for a controller for an IGO Electric Bike. The controller is HZFZKJ07 (FZKDM4822A22030074) High Precision Intelligent Speed Sensor, 48V, Break Level: Low, 5 speed 27.5". 

    Canada Canada
    Posted at: 2025-07-20 04:30:03
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  • Looking for a reliable manufacturer to produce baby hammocks with an electric motor swing function, suitable for infants and meeting international safety standards. Key features include an electric motor with adjustable speed, soft and breathable material, safe suspension system, optional music function, timer or remote control, maximum load capacity of 15 - 20 kg, and EU standard plug or USB option. Interested in MOQ, pricing, lead time, available samples, and custom branding. Request product catalog or specifications if existing models match requirements.

    Germany Germany
    Posted at: 2025-07-18 04:00:05
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  • i need speed control switch 120 w - 1 pc, could you send me wechat number to send photos

    Kazakhstan Kazakhstan
    Posted at: 2025-07-16 17:30:02
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  • We need two options, option 1 is Asynchronous Motors , Option 2 is Permanent Magnet Synchronous motors. 1. ALTERNATOR Model: ECP34 2S4C 50Hz 415V 100KVA. Suggested Motor Specifications: Type: Asynchronous Motors. Rated Power: size to meet the requirement for safe operation of alternators at all loading conditions. Input Voltage: 400 V. Design Base Frequency: 100 Hz. No of poles: 8. Rated Speed: 1500 r/min. Rated Torque: suitable to drive the Alternator at all loading conditions. Insulation Class: H. Protection Class: IP55. Outside temp :50 degree celcuis. Motor Encoder : Yes. Suitable for VFD Control: Yes, vector control with encoder input. 2. ALTERNATOR Model: HCO38 2L26 A 400Hz 180KVA. Suggested Motor Specifications: Type: Asynchronous Motors. Rated Power: size to meet the requirement for safe operation of alternators at all loading conditions. Input Voltage: 400 V. Design Base Frequency: 92.3Hz

    China China
    Posted at: 2025-07-12 14:10:03
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  • We are currently sourcing a stainless steel stirred batch reactor for a pilot - scale application. Interested in jacketed, stirred batch reactors with requirements: Tank capacity: 100?L, 250?L, 300?L, or 500?L; Pressure rating: Minimum of 50 bar (5 MPa); Temperature rating: Up to 150–200?°C; Material: SS316 or higher; Batch operation; Thermal jacket for heating and cooling; Stirrer motor with variable speed control; Ports for instrumentation. Need quotation for reactors of the above sizes, datasheet or brochure with full technical specifications, maximum pressure and temperature ratings, certifications, estimated build time and shipping lead time to the UK, Nigeria or Indonesia, possibility of factory visit or video demonstration before purchase, warranty period and after - sales service.

    United Kingdom United Kingdom
    Posted at: 2025-07-08 22:00:06
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  • Please quote for the LG Projector for the attached specifications & items mentioned below. 1. LG CineBeam PF610P Projector, Qty: 03, Warranty: 03 Years. 2. Gaming Console(16 GB), 1TB SSD, Processor: 12 Teraflops, Optical Disk drive: 4k uhd Blue - ray, Video Feature: 8k High dynamic range, Audio: DTS 5.1/Dolby Digital/Dolby Atmos, Ports: 3x USB 3.1 Gen 1 ports, HDMI 2.1 out. 3. Sports Game: Xbox(Qty:02), Xbox wireless controller and ultra high speed HDMI cable, Xbox software supports future upgradation, Xbox latest software, Propose five number games related to virtual games for cognitive program. 4. Camera for Xbox (Qty:02), 320x240 pixel @60 Hz FOv 0.12x0.10 turn (45x34 degress), 640x400 pixels @30 Hz, Good GPU for playing high quality game, Power plug type and G type, Xbox stick and the entire accessory, Kinect sensor, Warranty: 3 Years. 5. Nintendo Gaming Console, 64 GB, 1280x720 pixels, 7” OLED touch screen, Tv mode.

    China China
    Posted at: 2025-06-18 17:50:06
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