Weite Technologies Co., Ltd.  

Product Name: Truck Lmi Spare Parts Crane Safe Load Indicator for Load Measures Model NO.: wtl-a200 Material: Stainless Steel Customized: Customized Condition: New Certification: ISO: 9001, CE Function: Automatic Control, Protection, Monitoring, Measurement, Alarming Signal: Continuous Mathematical Model: Linear Structure: Combination Task: Adjust Trademark: WTAU Transport Package: Non Fumigation Wooden Box/ Standard Improt Paper C Specification: wtl-a200 lmi Origin: China HS Code: 9031809090 Product Description Load Moment Indicator (LMI) for Mobile CraneLoad Moment Indicator (LMI),also known as Rated Capacity Indicators (RCI), or aSafe Load Indicator (SLI) or anAutomatic Safe Load Indicator (ASLI) is adevice which is installed on Lattice or Crawlercranes to alert the operator if the lift is exceeding the safe operating range of the crane.In some cases, the device will physically lock the equipment in circumstances it determines tobe unsafe. LMI systems are usually composed of amicroprocessor connected to various sensors onthe crane itself. The LMI measures the angle and extension of the boom along with the load weightand compares this with the manufacturer's specifications to determine if the lift is safe.A safe load indicator has the capability of detecting the angle, weight of load lifted, and ground radiusof any lifting device. It controls the lifting equipment to the level that it tries to keep the cranefunctioning as per the manufacturer's suggested safety charts.The crane is fitted with multiple sensors, for each of the measured parameters, which are then furtherdisplayed in the operator's cabin for his benefit.How Does aLoad Moment Indicator Alarm Working?Sound and light alarm function: when the crane boom work amplitude limit close to work, when liftingload and torque device close to the permitted load limit, LMI system issued awarning of slow beeping sound.Warning lights flashing slowly torque system.When jib frame work scope to work limit, when the lifting loadand torque reaches equipment when the permitted load limit moment send urgent alarm beeping sound.Shortness of torque system alarm indicating red light flashing.• The LMI is an operational aid that warns acrane operator of approaching overload conditions and over hoist conditions that could cause damage to equipmentand personnel.• The device is not, and shall not, be asubstitute for good operator judgment, experience and use of accepted safe crane operating procedures.•The responsibility for the safe crane operation shall remain with the crane operator who shall ensure that allwarnings and instructions supplied are fully understood and observed.• Prior to operating the crane,the operator must carefully and thoroughly read and understand the information in this manual to ensurethat he knows the operation and limitations of indicator and crane.• Proper functioning depends upon properdaily inspection and observance of the operating instructions set forth in the operators manual.What's The Load Moment Indicator Protection function ?Control output function: when boom amplitude limit close to work,work when lifting load and torque device close to the permitted load limit, the system output torque controlsignal to stop the crane continue to continue to run in the direction of risk, allow crane moves in thedirection of security.• can keep the crane safe from accidents• help the operator to verify all the necessary parameters to work in the right and practical way 1. 8 Inch Color Touched LCD Display2. Data control box3. SHL Rope Rider three-pully load sensor4. Boom angle-length sensor5. GJ Anti Two Block Limit Switch.Weight Measurement Range: 0T~400TResolving Ability: 0.1TSynthetic Errors: ≤5%F.S.;Working Condition: -20°C~60°CRelative Moisture under Working Condition: 90%RH(20°C)Working Voltage: AC 220V ±25%IP Grade:weight sensor with IP68;Monitor with IP65Weite Technologies Co.,LtdFounded in 2002, it is national hi-tech enterprise located in Yichang, China. It has been focusing on R&D and OEM manufacturing of lifting safety protection devices such as Load Moment Indicator, Safe monitoring systems, overload limiter, Load cell, Anemometers etc.We continuously concentrate on ensuring lifting equipments run safely as long-term pursuing goal."The trusted Safety Partner for Global Top 100 Crane Owning Companies like Tat Hong, Asiagroup, Big Crane and Fortune 500 corps" .Nowadays, WTAU products are widely used in marine industry,electrical, chemical, steel, metallurgy, construction, ports and other industries, and have been wide spreaded to over 30 countries and regions.FAQ1) Is your company well-reputated? How to prove that?It is aChina Top 3brand focusing on Crane Safety Protection Equipment. We are also Safety Partners for Global Top 100 Crane Owning Companies like Tat Hong(top 9), Asiagroup(top 45), Big Crane(top 94) and Top 500 companies such as ABB, Macgragor,TTS,CNOOC,etc. Products are been sold to over 30 countries and regions globally.2) How to assure the quality?The Product Warranty for the total item is 12 months. Any problem after installation, we will change the new one for free.3) How to install the LMI?English User Manual(include all the details of each item) will be offered for installation and trouble shooting(refer to the pic below). Also free Remote Instant Technical assistance would be offered by our english engineers. Or we can send our engineers to assist you locally.4) How much is your LMI system?Send me the crane model, hook number, working conditions(Luffing Tower Working Condition, Pilling) and special requirement and the like. Your contact info is amust.5) How can Iplace order?A: You can contact us by email about your order details, or place order on line.6) How can Ipay you?A: After you confirm our PI, we will request you to pay. T/T and Paypal, Western Union are the most usual ways we are using.7)Contact:MB:+86-15507209968(whatsapp)