{"product_id":"balancing-machines","title":"Balancing Machines","description":"\u003cp data-start=\"188\" data-end=\"390\"\u003eSINOTEST offers a comprehensive range of high-precision \u003cstrong data-start=\"244\" data-end=\"266\"\u003ebalancing machines\u003c\/strong\u003e engineered to measure and correct unbalance in rotating components with exceptional accuracy, stability, and repeatability.\u003c\/p\u003e\n\u003cp data-start=\"392\" data-end=\"853\"\u003eFrom ultra-light micro-rotors weighing less than 1 gram to heavy industrial rotors up to 7,500 kg, our \u003cstrong data-start=\"495\" data-end=\"530\"\u003edynamic rotor balancing systems\u003c\/strong\u003e are designed to meet the full spectrum of production and laboratory requirements. Each system integrates advanced vibration measurement technology—including high-sensitivity accelerometers and laser-based sensors—to precisely determine both unbalance magnitude and angular position in single- or dual-plane configurations.\u003c\/p\u003e\n\u003cp data-start=\"855\" data-end=\"1227\"\u003eWith Unbalance Reduction Rates (URR) of ≥95% and residual imbalance levels as low as ≤0.1 g·mm\/kg, SINOTEST balancers deliver world-class precision trusted by automotive Tier 1 suppliers, motor manufacturers, fan producers, and precision engineering workshops worldwide. The result: smoother operation, reduced vibration and noise, and significantly extended bearing life.\u003c\/p\u003e\n\u003chr data-start=\"1229\" data-end=\"1232\"\u003e\n\u003ch1 data-section-id=\"x5gvat\" data-start=\"1234\" data-end=\"1255\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1236\" data-end=\"1255\"\u003eRotor Balancers\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"1257\" data-end=\"1437\"\u003eSINOTEST rotor balancers are designed for a wide range of motor and industrial rotor applications, including universal motors, brushless systems, and new energy drive technologies.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1emscmt\" data-start=\"1439\" data-end=\"1456\"\u003eProduct Series\u003c\/h2\u003e\n\u003cul data-start=\"1458\" data-end=\"1679\"\u003e\n\u003cli data-section-id=\"179hd6c\" data-start=\"1458\" data-end=\"1514\"\u003eCross Pole Rotor Series: XH-7605L, XH-7605S, XH-7602\u003c\/li\u003e\n\u003cli data-section-id=\"41o27i\" data-start=\"1515\" data-end=\"1567\"\u003eBrushless Motor Rotor Series: XH-9600A, XH-9600B\u003c\/li\u003e\n\u003cli data-section-id=\"4z6jmx\" data-start=\"1568\" data-end=\"1624\"\u003eNew Energy Motor Series: XH-8605A, XH-8610A, XH-4800\u003c\/li\u003e\n\u003cli data-section-id=\"aosgnf\" data-start=\"1625\" data-end=\"1679\"\u003eVacuum Cleaner Rotor Series: XH-8601A, SDK-8601A-P\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1681\" data-end=\"1867\"\u003eThese systems support automatic multi-station balancing and correction, making them ideal for high-efficiency production lines in vacuum cleaners, power tools, and automotive components.\u003c\/p\u003e\n\u003cp data-start=\"1869\" data-end=\"2114\"\u003eWith cycle times as fast as 9–15 seconds and URR ≥95%, they are engineered for high-volume manufacturing environments requiring consistent precision. Seamless automation integration ensures uninterrupted production flow and optimized throughput.\u003c\/p\u003e\n\u003chr data-start=\"2116\" data-end=\"2119\"\u003e\n\u003ch1 data-section-id=\"6at140\" data-start=\"2121\" data-end=\"2148\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2123\" data-end=\"2148\"\u003eFan \u0026amp; Blade Balancers\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"2150\" data-end=\"2312\"\u003eSINOTEST fan and blade balancers are purpose-built for axial fans, centrifugal fans, blowers, and complex bladed assemblies where aerodynamic balance is critical.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1emscmt\" data-start=\"2314\" data-end=\"2331\"\u003eProduct Series\u003c\/h2\u003e\n\u003cul data-start=\"2333\" data-end=\"2478\"\u003e\n\u003cli data-section-id=\"10thtjk\" data-start=\"2333\" data-end=\"2393\"\u003eFan Series: SDK-AT20R, SDK-AT20S, SDK-20, SDK-40, SDK-60\u003c\/li\u003e\n\u003cli data-section-id=\"6irj5i\" data-start=\"2394\" data-end=\"2444\"\u003eVertical Balancing Machines: SDK-20B, XH-5601A\u003c\/li\u003e\n\u003cli data-section-id=\"9222ci\" data-start=\"2445\" data-end=\"2478\"\u003eCross-Flow Fan Series: XH-5QZ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2480\" data-end=\"2640\"\u003eA standout model, the SDK-AT20R Rotary Balancing Machine, features fully automatic glue-based weight correction and supports fan diameters from 40 mm to 140 mm.\u003c\/p\u003e\n\u003cp data-start=\"2642\" data-end=\"2899\"\u003eWith throughput of 100–130 units per hour and advanced triple-plane balancing capability, these systems achieve correction accuracy down to 0.2 mg. They are ideally suited for high-speed production environments requiring both speed and ultra-fine precision.\u003c\/p\u003e\n\u003chr data-start=\"2901\" data-end=\"2904\"\u003e\n\u003ch1 data-section-id=\"roqdt1\" data-start=\"2906\" data-end=\"2932\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2908\" data-end=\"2932\"\u003eDisc \u0026amp; Hub Balancers\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"2934\" data-end=\"3082\"\u003eSINOTEST disc and hub balancers are optimized for rotating disc-shaped components such as flywheels, pulleys, brake discs, gears, and turbine discs.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1emscmt\" data-start=\"3084\" data-end=\"3101\"\u003eProduct Series\u003c\/h2\u003e\n\u003cul data-start=\"3103\" data-end=\"3211\"\u003e\n\u003cli data-section-id=\"10kca27\" data-start=\"3103\" data-end=\"3159\"\u003eVertical Disc Series: DLX3, DLX5, DLX10\/16, DLX30\/42\u003c\/li\u003e\n\u003cli data-section-id=\"1od68hs\" data-start=\"3160\" data-end=\"3211\"\u003eHard Support Series: XH-QM, XH-WM, XH-WL, XH-DL\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3213\" data-end=\"3428\"\u003eThese systems support workpieces up to 550 mm in diameter and 42 kg in weight. Correction methods include arc milling, axial drilling, and radial drilling, ensuring flexible adaptation to different production needs.\u003c\/p\u003e\n\u003cp data-start=\"3430\" data-end=\"3675\"\u003eA three-jaw precision clamping system ensures secure positioning and repeatable accuracy, while servo-driven control enables consistent correction with URR ≥90%. The result is reliable, high-performance balancing for demanding disc applications.\u003c\/p\u003e\n\u003chr data-start=\"3677\" data-end=\"3680\"\u003e\n\u003ch1 data-section-id=\"1fx6jvu\" data-start=\"3682\" data-end=\"3703\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"3684\" data-end=\"3703\"\u003eMotor Balancers\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"3705\" data-end=\"3845\"\u003eSINOTEST motor assembly balancers are designed for complete rotor and motor system balancing, including both AC and DC motor configurations.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1emscmt\" data-start=\"3847\" data-end=\"3864\"\u003eProduct Series\u003c\/h2\u003e\n\u003cul data-start=\"3866\" data-end=\"4028\"\u003e\n\u003cli data-section-id=\"1s43l2q\" data-start=\"3866\" data-end=\"3932\"\u003eVacuum Cleaner Motor Series: XH-8601A, SDK-8601A-P\/T, XH-8601C\u003c\/li\u003e\n\u003cli data-section-id=\"lnlv7z\" data-start=\"3933\" data-end=\"3978\"\u003eHigh-Speed Motor Series: XH-8610, XH-8615\u003c\/li\u003e\n\u003cli data-section-id=\"19vx1ex\" data-start=\"3979\" data-end=\"4028\"\u003eLaser Machine Series: XH-8601AL, XH-8601AL II\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4030\" data-end=\"4279\"\u003eThese systems are engineered for high-speed brushless and brushed motor production lines. Featuring self-driven operation without external drives, they use precision scissor-cut correction technology and fully automated loading\/unloading interfaces.\u003c\/p\u003e\n\u003cp data-start=\"4281\" data-end=\"4428\"\u003eWith operating speeds up to 45,000 RPM, this series is ideal for high-volume manufacturing where speed, consistency, and reliability are essential.\u003c\/p\u003e\n\u003chr data-start=\"4430\" data-end=\"4433\"\u003e\n\u003ch1 data-section-id=\"1lpcs9m\" data-start=\"4435\" data-end=\"4475\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"4437\" data-end=\"4475\"\u003eHard Support \u0026amp; Universal Balancers\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"4477\" data-end=\"4653\"\u003eSINOTEST heavy-duty balancers are engineered for large, heavy, and industrial rotors using robust hard-bearing support structures designed for maximum stability and durability.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1emscmt\" data-start=\"4655\" data-end=\"4672\"\u003eProduct Series\u003c\/h2\u003e\n\u003cul data-start=\"4674\" data-end=\"4829\"\u003e\n\u003cli data-section-id=\"1e39oas\" data-start=\"4674\" data-end=\"4739\"\u003eHard Support Series: XH-QS, XH-QM, XH-WM, XH-WL, XH-WQ, XH-DL\u003c\/li\u003e\n\u003cli data-section-id=\"1hih5bx\" data-start=\"4740\" data-end=\"4787\"\u003eUniversal Joint Driven Series: XH-WM, XH-WL\u003c\/li\u003e\n\u003cli data-section-id=\"dtruic\" data-start=\"4788\" data-end=\"4829\"\u003eRing Belt Driven Series: XH-QS, XH-QM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4831\" data-end=\"4963\"\u003eThese machines support rotors up to 5,000 kg with journal diameters ranging from 10–140 mm, extendable for specialized applications.\u003c\/p\u003e\n\u003cp data-start=\"4965\" data-end=\"5273\"\u003eDepending on rotor geometry and production requirements, users may select belt-driven or universal joint-driven configurations. Designed for fans, rollers, drums, and large motor rotors, these systems deliver outstanding stability, durability, and repeatability in the most demanding industrial environments.\u003c\/p\u003e\n\u003chr data-start=\"5275\" data-end=\"5278\"\u003e\n\u003ch1 data-section-id=\"1cq9eqg\" data-start=\"5280\" data-end=\"5333\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"5282\" data-end=\"5333\"\u003eWorking Principle of Dynamic Balancing Machines\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"5335\" data-end=\"5681\"\u003eA dynamic balancing machine operates by measuring vibration signals generated by uneven mass distribution in a rotating rotor. These signals—produced by centrifugal forces during rotation—are analyzed to determine both the magnitude and angular position of unbalance. Corrective weights are then applied or removed to restore dynamic equilibrium.\u003c\/p\u003e\n\u003ch2 data-section-id=\"l1la2c\" data-start=\"5683\" data-end=\"5706\"\u003eCore Working Process\u003c\/h2\u003e\n\u003col data-start=\"5708\" data-end=\"6433\"\u003e\n\u003cli data-section-id=\"n69t3p\" data-start=\"5708\" data-end=\"5856\"\u003e\n\u003cstrong data-start=\"5711\" data-end=\"5729\"\u003eRotation Phase\u003c\/strong\u003e\u003cbr data-start=\"5729\" data-end=\"5732\"\u003eThe rotor is driven at a constant speed. Any mass imbalance generates centrifugal forces, producing measurable vibration.\u003c\/li\u003e\n\u003cli data-section-id=\"qh0n5r\" data-start=\"5858\" data-end=\"6041\"\u003e\n\u003cstrong data-start=\"5861\" data-end=\"5883\"\u003eSignal Acquisition\u003c\/strong\u003e\u003cbr data-start=\"5883\" data-end=\"5886\"\u003eSensors such as piezoelectric accelerometers and optical speed detectors capture vibration and rotational data, converting them into electrical signals.\u003c\/li\u003e\n\u003cli data-section-id=\"1av9gmj\" data-start=\"6043\" data-end=\"6235\"\u003e\n\u003cstrong data-start=\"6046\" data-end=\"6065\"\u003eSignal Analysis\u003c\/strong\u003e\u003cbr data-start=\"6065\" data-end=\"6068\"\u003eThe measurement system applies signal processing (including Fourier analysis) to isolate key vibration components and calculate unbalance magnitude and phase angle.\u003c\/li\u003e\n\u003cli data-section-id=\"10p49um\" data-start=\"6237\" data-end=\"6433\"\u003e\n\u003cstrong data-start=\"6240\" data-end=\"6260\"\u003eCorrection Phase\u003c\/strong\u003e\u003cbr data-start=\"6260\" data-end=\"6263\"\u003eBased on computed results, corrective actions such as adding balance weights, milling, or drilling are performed until residual unbalance meets tolerance requirements.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr data-start=\"6435\" data-end=\"6438\"\u003e\n\u003ch2 data-section-id=\"4kde27\" data-start=\"6440\" data-end=\"6479\"\u003eClassification of Balancing Machines\u003c\/h2\u003e\n\u003ch3 data-section-id=\"17wqnje\" data-start=\"6481\" data-end=\"6500\"\u003eBy Support Type\u003c\/h3\u003e\n\u003cul data-start=\"6501\" data-end=\"6693\"\u003e\n\u003cli data-section-id=\"1fgac8z\" data-start=\"6501\" data-end=\"6594\"\u003e\n\u003cstrong data-start=\"6503\" data-end=\"6529\"\u003eSoft Bearing Machines:\u003c\/strong\u003e Operate above system natural frequency and measure displacement.\u003c\/li\u003e\n\u003cli data-section-id=\"wlemqj\" data-start=\"6595\" data-end=\"6693\"\u003e\n\u003cstrong data-start=\"6597\" data-end=\"6623\"\u003eHard Bearing Machines:\u003c\/strong\u003e Operate below natural frequency and directly measure vibration force.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1br208e\" data-start=\"6695\" data-end=\"6714\"\u003eBy Drive Method\u003c\/h3\u003e\n\u003cul data-start=\"6715\" data-end=\"6830\"\u003e\n\u003cli data-section-id=\"1szsifi\" data-start=\"6715\" data-end=\"6738\"\u003eBelt-driven systems\u003c\/li\u003e\n\u003cli data-section-id=\"1fgjpxw\" data-start=\"6739\" data-end=\"6766\"\u003eCoupling-driven systems\u003c\/li\u003e\n\u003cli data-section-id=\"dbbpot\" data-start=\"6767\" data-end=\"6830\"\u003eSelf-driven systems (highest precision, application-specific)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"6832\" data-end=\"6835\"\u003e\n\u003ch2 data-section-id=\"1ym0iib\" data-start=\"6837\" data-end=\"6868\"\u003eIndustrial Application Value\u003c\/h2\u003e\n\u003cp data-start=\"6870\" data-end=\"7025\"\u003eDynamic balancing technology is essential across industries such as automotive, energy, aerospace, HVAC, and precision manufacturing. Its benefits include:\u003c\/p\u003e\n\u003cul data-start=\"7027\" data-end=\"7258\"\u003e\n\u003cli data-section-id=\"cixbq4\" data-start=\"7027\" data-end=\"7075\"\u003eSignificant reduction in vibration and noise\u003c\/li\u003e\n\u003cli data-section-id=\"1rj7i6t\" data-start=\"7076\" data-end=\"7119\"\u003eExtended bearing and component lifespan\u003c\/li\u003e\n\u003cli data-section-id=\"1rherpf\" data-start=\"7120\" data-end=\"7150\"\u003eImproved energy efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"8z45t7\" data-start=\"7151\" data-end=\"7213\"\u003eEnhanced operational safety in high-speed rotating systems\u003c\/li\u003e\n\u003cli data-section-id=\"1b0ajxo\" data-start=\"7214\" data-end=\"7258\"\u003ePrevention of catastrophic rotor failure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"7260\" data-end=\"7381\"\u003eAs a result, balancing technology is a critical component of modern quality control and advanced manufacturing processes.\u003c\/p\u003e","brand":"Sinotest","offers":[{"title":"Default Title","offer_id":45152592658614,"sku":null,"price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/3394\/5270\/files\/hylec-controls-balancing-machine-sino2.jpg?v=1780292465","url":"https:\/\/hyleccontrols.com.au\/products\/balancing-machines","provider":"Hylec Controls","version":"1.0","type":"link"}