Sinoko Cranes

Electric hoist overhead crane is a type of large machinery. Safety must be prioritized during operation as it is the top priority.Today, let’s follow Xinke to learn about the scrapping standards for electric hoist overhead cranes, so as to avoid safety accidents caused by operators using obsolete equipment unknowingly. The pulleys of the crane shall be scrapped if any of the following conditions occurs:The wall thickness wear of the pulley groove reaches 20% of the original wall thickness;Cracks appear on the pulley.The reduction of the pulley groove bottom diameter caused by wear reaches 50% of the wire rope diameter;The pulley groove suffers uneven wear with a wear capacity up to 3mm;Other defects that may cause damage to the wire rope.Once the above phenomena occur on the equipment, users must not continue to use the equipment out of fluke mind, so as to avoid irreversible accidents.The safe operation of electric hoist overhead cranes is our common goal.

MDG-type gantry cranes are widely used for loading and unloading operations in outdoor stockyards, bulk cargo yards and freight yards. Featuring a portal-framed overall metal structure, the equipment delivers higher operational stability during 4service. To ensure better operating performance, the gantry crane requires regular lubrication, with the following points to be noted during lubrication:Frequently check the sealing condition of the lubrication system.Adopt the pressure oiling method to fill grease and fully deliver the grease to friction surfaces. Avoid smearing grease as much as possible, which may prevent the grease from reaching the friction surfaces.Sodium-based grease is not suitable for humid environments, as it has strong water absorption and is prone to failure.All lubricants must be kept clean, and lubricating oils and greases of different brands shall not be mixed.Increase the lubrication frequency for high-temperature lubrication points correspondingly, and install heat insulation or cooling devices if necessary.For oil bath lubrication, inspect the quality of lubricating oil regularly. The oil level shall reach the scale specified on the oil dipstick. The entire crane must be powered off during lubrication.Select suitable lubricating materials and perform regular lubrication in accordance with operating regulations.　

European-style overhead cranes are mainly differentiated from domestic and traditional Soviet-style cranes.Combining the advantages of conventional domestic cranes such as high versatility, cost effectiveness and reliable safety, European-style overhead cranes adopt advanced European crane technologies. Featuring light self-weight, low noise and energy saving, they are designed in accordance with China’s actual operating conditions and market demands, better catering to the needs of domestic users.European-style overhead cranes adopt European lightweight and modular design concepts as well as advanced manufacturing technologies. They feature stable operation, compact structure, low headroom and light self-weight, achieving outstanding energy-saving and consumption-reducing effects.Such advantages greatly reduce customers’ factory construction costs and crane operating expenses, while improving overall product quality and operational performance. With increasingly extensive application, European-style overhead cranes have become the mainstream trend and market demand in the crane industry.

SINOKOCRANES has extensively introduced advanced German technology. All product specifications are manufactured in strict accordance with European industrial standards, enabling the overall equipment performance to reach international advanced levels.We keep pace with market development and continuously focus on R&D and innovation. All our efforts are dedicated to bringing greater convenience to your equipment operation and improving the efficiency of your production, and we will keep striving for this goal.　To manufacture higher-quality equipment, we have introduced European technology. Our products feature compact dimensions, excellent maintenance-free performance, advanced configurations and high working efficiency.Through years of efficient operation, reliable product quality and comprehensive after-sales service, Xinke Crane has won wide recognition from customers at home and abroad with steadily growing sales performance.We own a professional, experienced and innovative technical team. Committed to bringing greater convenience and higher efficiency to customers’ production, we sincerely welcome customers to visit and inspect our factory. We will provide wholehearted service for you!

Problems with crane main beams have long been a major headache in the lifting industry. How to better correct crane main beam deformation? Taking European-style cranes as an example, this article analyzes the main correction methods and procedures.When correcting crane main beams, the selection of correction method is extremely important. It not only determines the final correction effect, but also affects the correction cost and operational safety. Therefore, it is necessary to master the characteristics and applicable scope of various methods and select the most appropriate solution according to actual working conditions.It is also essential to take into account the main causes of main beam deformation. Whether the deformation is caused by residual internal stress generated during welding or by improper operation during transportation and installation, the corresponding correction methods vary accordingly.After the correction of the European-style crane main beam, a comprehensive inspection must be carried out to ensure the equipment is qualified before putting it into service. During the operation of European-style cranes, all aspects must be effectively controlled to ensure safe and stable lifting operations.Different types of cranes have different control requirements. What are the corresponding control specifications for overhead cranes?The system control of European-style cranes covers multiple functions, including the traveling direction and speed gears of the main trolley (left and right movement), the traveling direction and speed gears of the auxiliary trolley (forward and backward movement), as well as the lifting direction and speed gears of the hook. All functions are realized through frequency converters and programmable logic controllers.

Everyone in the lifting industry is familiar with electric hoist overhead cranes. But how much do you know about the structure of this equipment? Below, Henan SINOKO Crane Co., Ltd. will give you a detailed introduction to help you gain a deeper understanding of our equipment.First, let’s take a look at the most common chain electric hoist. The housing of this equipment is made of cast steel, which makes the device more sturdy and durable with excellent collision resistance. The motor housing is made of aluminum material, featuring outstanding heat dissipation performance and effectively extending the service life of the motor.The hook is forged from alloy steel and undergoes heat treatment during production. It boasts a 4-times breaking tension and superior toughness. It will only deform rather than fracture even under overload conditions. This product features light weight, compact size, simple operation and a wide range of applications.As a professional crane manufacturer, SINOKO implements strict inspections and tests throughout the production process, ensuring reliable product quality for your safe use.

European-style general overhead cranes are one of the most widely used cranes at present, extensively applied in docks, indoor and outdoor warehouses, factories and other places.Daily Maintenance of European-style General Overhead Cranes　　Maintenance Items(1) Check the reducer mainly for oil leakage.(2) Inspect the steel wire rope for broken wires, kinks, corrosion and other defects. Mark severely worn areas that have not yet exceeded the standard for key follow-up and re-inspection.(3) Check the equipment surface for dust accumulation, cracks and weld fractures.(4) Examine the oil level and oil quality of all parts, and add or replace lubricating oil as required.(5) For pulleys, check whether the wear at the groove bottom exceeds the standard and whether there are cracks on cast iron pulleys.(6) Check all couplings for looseness or key rolling faults. Focus on abnormal wear of the elastic rubber rings of elastic pin couplings, and pay special attention to the gear tooth wear of gear couplings.(7) Verify that all limit switches are sensitive and reliable, ensure all electrical components in the electric box operate flexibly, check the safety of motors and wires, and confirm the normal working condition of signal lamps.Daily maintenance of European-style general overhead cranes can effectively extend the service life of the equipment, detect and eliminate potential safety hazards in a timely manner, and prevent equipment accidents.

European-style cranes are large-scale machinery widely used in construction projects. During operation, safe usage of the equipment must be strictly observed to protect personal safety and ensure the intactness of the machinery.　Features of European-style Cranes(1) Reliable performance and low failure rate, reducing operational and subsequent maintenance costs;(2) High safety and reliability. Adopting advanced design concepts and mature technologies to guarantee product quality;(3) Intelligent equipment with reserved multi-functional interfaces for easy functional expansion;(4) Excellent combinability, complete specifications and comprehensive product series, covering most customer demands;(5) Lowering customers’ investment costs, making full use of factory space and improving production efficiency;(6) Advanced control technology and high-quality key components ensure excellent crane performance.The concept of European-style cranes has emerged in the industry in recent years, mainly to distinguish them from traditional domestic Soviet-style cranes. It mainly covers industrial cranes including gantry cranes, explosion-proof cranes, overhead cranes, jib cranes and flexible beam cranes.European-style cranes feature light self-weight, large working range and low headroom. Manufactured with high-quality components under strict quality control, they deliver excellent performance, high safety and reliability as well as superior cost performance.

In current construction sites, it is common to see that the materials and equipment used are much larger in size than before. To better meet such practical demands, Henan SINOKO Crane Co., Ltd. has developed a new type of super-large crane. What kind of changes will this equipment bring to your operation? The details are introduced as follows.Our equipment adopts advanced and reliable components in every key part, including the control system, rotating trolley and lifting appliances.We adopt a scientific and reasonable structural layout to ensure smoother and more stable equipment operation. The equipment operates with extremely low noise, fully complying with standard noise decibel requirements. In terms of maintenance, the optimized layout greatly simplifies daily inspection and overhaul work, effectively reducing operational and maintenance troubles for users.Henan SINOKO Crane Co., Ltd. is a professional manufacturer of lifting equipment. All our products are developed and manufactured based on years of practical production and on-site operation experience. We sincerely welcome customers to visit our factory. We will provide you with detailed product introductions and professional customized suggestions, and offer wholehearted service for every client.

What standards do you follow when choosing a wire rope electric hoist? The wire rope electric hoists manufactured by SINOKO Crane deliver a unique user experience.With years of professional experience in design and production in this field, SINOKO mainly produces various national-standard and European-standard overhead cranes, gantry cranes and light and small lifting equipment. We introduce advanced German technologies and manufacture products in strict accordance with European industrial standards, enabling the complete machine performance to reach the international advanced level.The product manufactured by SINOKO Crane is a miniature lifting equipment. It can be installed and operated on various devices, including overhead cranes, single-beam hoist cranes, jib cranes and gantry cranes, featuring strong versatility.This wire rope electric hoist adopts a user-friendly lifting design and can be adjusted flexibly to meet different operational requirements.

As 2015 draws to a close, people are looking forward to the upcoming year 2016. What remarkable achievements do you aim to create in the new year?The past year has been a year of pioneering and fruitful harvest for Henan SINOKO Crane Co., Ltd. All our achievements are attributed to your trust and support. It is your consistent backing that has helped us enjoy a smooth and successful year. We hope to strengthen communication and in-depth cooperation with you in the new year.　　In the new year, we have numerous tasks to accomplish and will embrace new challenges and opportunities. On this festive occasion, on behalf of all staff at SINOKO Crane, I wish all new and existing customers a happy new year, all the best and a happy family! May you achieve great success and create a brilliant year ahead. We send you our sincerest wishes for the new year.

In the Henan crane industry, we have to mention SINOKO Crane. It enjoys considerable popularity and status among numerous highly professional enterprises. What characteristics and advantages does it possess? A detailed introduction is given below. SINOKO Crane strives for greater professionalism.　　Our company introduces European technology. Our products feature compact size, light weight, good maintenance-free performance, high working duty cycle and advanced configurations. We also attach great importance to employee logistics and welfare. All management staff enjoy self-service canteen with delicious and diverse meals. The company values employees’ occupational health. All staff dormitories are equipped with air conditioners and water heaters, and full-range labor protection supplies are provided for employees. Every Saturday night, the company opens weekend cinemas, basketball courts, table tennis rooms, chess and card rooms, karaoke rooms, gyms and other fully-equipped entertainment facilities, enriching employees’ spare time after work. Only a warm workplace like home can motivate employees to work more earnestly and manufacture higher-quality equipment.The company’s main products include various European-standard overhead cranes, gantry cranes and light and small lifting equipment. All key core components adopt original German products, and all structural parts are manufactured in strict accordance with European process standards, enabling the complete machine to reach internationally advanced performance levels. Our products are widely used in steel, electric power, petrochemical, machinery manufacturing, military industry, warehousing and logistics, waste incineration treatment, papermaking, automobile manufacturing and other industries.Adhering to the corporate philosophy of “Forge ahead, pursue transcendence and build a respected enterprise”, the company strives to build an internationally competitive enterprise, implement standardized management and manufacture high-quality products. We sincerely look forward to cooperating with all partners to achieve win-win results.