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Dear Friends from all over the world !! We are so pleased to introduce us as a leading company specializing in electric power line transmission stringing equipments and export of anti-twisting steel wire rope(pilot wire),stringing pulley(block),Engine powered winches,gas/electric hydraulic crimping tools,cable stand,gin pole,wire grip and so on. You can also visit our online company website at www.qypowerlinetools.com in which includes our latest product line. we have also enclosed the whole catalogs for your reference in attached, pls check the attachment. Should any of our models be your need, please let us know. We will be happy to send you a quotation upon receipt of your detail requirements Any reply will be highly appreciated. With our best regards. Frank Yangzhou Qianyuan Electric Equipment Manufacturing&Trade Co.Ltd Addre:Runyang Road No.6-620,Hangjiang District,Yangzhou,Jiangsu,China Web:www.qypowerlinetools.com Email:frank@qypowerlinetools.com / qypowerline@aliyun.com Cell:+86-138 1318 6357 WeChat:138 1318 6357 SKYPE:yusong0627

Do you know the different types and uses of stringing pulleys? The stringing pulley is divided into ground cable pulley, cable pulley, skyward pulley, nylon pulley, cable conductor Stringing Block, large-diameter stringing roller, dual-purpose paying off cable pulley, ground wire paying off cable block, and lifting pulley. The Stringing Block is mainly used for protection when laying cable conductors, saving time and labor. Among them, the ground corner cable pulley is mainly used for changing the direction of cable extension to protect the cable from friction. 1. Classification and application of stringing pulley According to the material, there are two kinds of aluminum wheels and MC nylon wheels, and the styles are divided into tube type and plate type. Application of large diameter stringing pulley: it is used to lead and pay off single conductor, double split conductors, and four split conductors (the intermediate wheel can be cast steel wheel or nylon wheel). Characteristics: it is suitable for tension stringing. Ground wire stringing pulley: it is suitable for laying off lightning wires or crossing steel strands, including steel and MC nylon. Stringing pulley specially used for optical cable: (1) For laying off OPGW composite ground wire optical cable or ADSS self-supporting optical cable, a small groove is equipped at the bottom of the wheel groove, which is specially manufactured to protect the optical cable; (2) The wheel is made of MC nylon by die casting, which will not damage the outer skin of the optical cable during paying off. 2. According to the different applications, there are linear type and corner type cable blocks. The stringing pulley is divided into flat type, bridge type, and steel pipe frame type according to the different construction sites. There are many kinds of cable pulleys, which are not only used for different purposes, but also in different shapes. When the cable wants to change direction or encounters an angled object, it is necessary to use the corner cable pulley. The aluminum wheel is made by die casting, and the nylon wheel is by casting with a large load. All bearings are high-strength ball bearings, which fully reduce the friction between the stringing pulley and the cable. Save time for your construction.

What is Conductor hydraulic crimping tools? Conductor hydraulic crimping tools is a hardware tool for connecting copper or aluminum wires by cold pressing, especially widely used in the laying and construction of aluminum strand and steel cored aluminum strand. Hydraulic crimping machine can be roughly divided into manual and hydraulic hose crimper. For the conductor section 35mm2 and below, use manual hydraulic crimper, and above 35mm2, use gear crimping machine or hydraulic crimping head. With the development of machinery manufacturing industry, electricians can use more and more advanced mechanical tools. Using these tools can not only greatly reduce labor intensity, but also double work efficiency. Therefore, electricians need to understand and master these tools and be good at using these advanced tools. The output of aluminum is large and the price is cheap. Therefore, aluminum wire has been more and more widely used to replace copper wire. There are two kinds of aluminum wires produced: tinned and non tinned. Tinned aluminum wires can generally be connected like copper wires. Non galvanized aluminum wire is easy to oxidize. If it is improperly connected, the connection point will be heated and even affect the safety of the circuit. For above mentioned wire and conductors, hydraulic crimping tools can easily connect them and double working efficiency.

An engine-powered winch is a construction machine used for erecting high-voltage transmission lines and laying underground cables. It can smoothly and conveniently carry out hoisting and traction operations such as assembling electric iron towers and erecting Guide (ground) lines under various complex conditions. The engine-driven winch is divided into diesel motor-driven and petrol-powered winch. It is widely used for concrete pole and steel tower assembly, motorized paying-off cables, and tightening cables in the electric power line construction and post/telecommunications lines. It can also be used for hoisting and traction heavy objects in buildings, docks, and other places. It is suitable for no-electric fields and easy to use. Experiments and operations on spot show that it has the advantages of reasonable structure, small volume, lightweight, large utility, flexible operation, and convenient carrying, capstan winch is deeply welcomed by the majority of power and telecommunications operators.

What is pilot wire used for? Pilot wire is also called anti twist steel wire rope, it is a special textile and braided steel wire rope made of high-strength, hot-dip galvanized, high-quality aviation steel strand wire through special process. Because its section is square or hexagonal, it does not twist when stressed, which is also called square non rotating steel wire rope. Compared with ordinary round strand wire rope, it has the advantages of high strength, good flexibility, anti-corrosion and rust prevention, no gold hook, difficult knotting, long service life and so on. It is suitable for electric transmission power line tension setting and construction, balance tail rope for shaft lifting equipment, mines, docks and other places where steel wire rope does not rotate during high lifting.

Anti-twist wire rope is also called pilot wire, pilot rope, anti twist rope, pilot wire in transmission line, which is specially used in electric overhead power line transmission project, it is specially used for pulling small or large conductors across high voltage steel tower or concrete pole by hydraulic puller or tensioner machine, it is galvanize coated with oil for anti-rust purpose, with strong pulling or tension force, reliability and long service life, besides, its length can be customized according to clients' requirement. Anti-twisting steel wire ropes are braided with fine-quality zinc-plated wires. (8*19;8*19W;12*19W;8*25Fi;12*29Fi;18*29Fi,etc,) Features: Square or hexagon is braided with four-strand, six-strand or nine-strand twisting with each other leftwards or rightwards. It is relative on the section. The twisting force on the section can be released each other whether it receives a force or not. The moment of twisting is naught for the wire rope. Applications: The special anti twisting steel wire rope is widely used in power line stringing operations, for pulling conductors, OPGW cable, ADSS, 500kv traction rope, etc. Structural forms for wire ropes (in cross section) 1 Four-sided eight strands 2 Four-sided twelve strands 3 Six-sided twelve strands Any need pls contact us, will be highly appreciated.

2018,It is a boosting year for Qianyuan electric power line transmission tools and field ! We are so pleased to introduce us as a leading company specializing in electric power line transmission stringing equipment and export of anti-twisting steel wire rope(pilot wire), stringing pulley(block), Engine powered winches, gas/electric hydraulic crimping tools, cable stand, gin pole, wire grip and so on. You can also visit our online company website at www.qypowerlinetools.com in which includes our latest product line.

Difference between hydraulic crimping tools and hydraulic system Hydraulic components can be divided into hydraulic crimping tools and hydraulic hose crimper, as well as the implementation of components of the three categories. Despite all hydraulic components, their functional and technical requirements to install their own equipment to use are not the same, respectively, are presented below : Actuator hydraulic cylinders and hydraulic motors . 1. the hydraulic cylinder Vehicle fuel tanks, single-acting cylinders, hydraulic cylinders, swing cylinder , single-acting cylinders multistage ( sleeve cylinder ) as well as double Multi-stage fuel tanks and other spring return cylinders . 2. the hydraulic motor Hydraulic motors, gear motors, vane motors, piston motors , etc. , that can theoretically pump almost quantitatively as horse Up effect. 3. low speed high torque hydraulic motors ( 1) Cycloid motor. ( 2 ) the curve of the hydraulic motor , shaft rotation and shell turn of two types . ( 3 ) double disc axial piston motor . ( 4 ) radial piston hydraulic motor. ( 5 ) ball plunger -type low speed high torque hydraulic motors. ( 6 ) the static equilibrium of low speed high torque hydraulic motors low . First, what is the dynamic components ? Power refers to a variety of hydraulic crimping head. 1 , gear pumps and pump series (including foreign engagement with the ring ) two structural types . 2 , blade oil pump ( including single -stage pump , variable pump , two-stage pump , double pump ) . 3 , piston pumps, axial piston pump and is divided into radial piston pumps, axial piston pumps quantitative variable pump ( variable Volume is divided into a variety of manual pump with variable pressure compensated variable servo variables, etc. ) from the structure and into the end face with oil and oily with two valve type with oil , rather radial piston pump with oil type, basically for the valve with oil. Second, the control elements are there? Various hydraulic valves are all control components. A pressure control valve ( 1 ) pressure control valve are: relief valve , solenoid relief valve , unloading relief valve, check valve and relief valve , single decompression Sequence valve and non-return valves and sequential valve. ( 2 ) the scope of the sequence valve is divided into direct control sequence valve , remote control sequence valves , unloading valves , direct operated check valve sequence , remote control Unidirectional sequence valve , balance valve direct control and balancing valves and other seven remote control , as well as pressure relay , and a variety of pressure control valve , in all kinds of hydraulic transmission system, according to different conditions and characteristics of the requirements for the various types of hydraulic system. 2 , directional control valves Directional control valve includes a check valve , check valve , solenoid valve, solenoid valve, solenoid valve and manual valve As well as a variety of manual rotary valve . 3 , the flow control valve Flow control valves are: throttle , one-way throttle valve, control valve, control valve and a one-way trip one-way trip throttle and throttle Valves, check valves and other travel speed .Third, there are several components to perform.

Congratulations! Qianyuan Company had received a trial order from Qatar client for best quality cable reel jacks, hydraulic cable drum jacks, hydraulic cable drum stand or cable drum stand...! we always serve clients as god, for which we'll make all clients feel satisfied and content with our products and service, we really hope any friends from all over the world to set up a long business relationship with mutual benefit. That' s for all the trust and belief for us.

Detailed loading and unloading procedures for engine powered winch, engine-driven winch, petrol-powered winch, portable petrol winch, capstan winch 1 Preparation before work 1.1 clean up 5 meters of sundries and flammable and explosive items. The 1.2 unit must be placed in a stationary place, avoid trenches, holes, or soft soil, and have anti-sliding measures, and the placement position is 1.5 times as high as the height of the tower. 1.3 anchor (pile) installation to comply with the following options: 1) the use of horizontal anchor, anchor set should lead to the direction of excavation and Ma Ma Road, the stress direction should be consistent. No tree or exposed rock should be used as the main force anchor pile such as traction or braking. 2) when using iron piles to make anchors, solid iron piles must be used, and anchor piles shall be no less than 3. No hollow and single iron piles shall be strictly prohibited. The steel rope sleeves connected with iron piles should be more than 3.5, and iron wire instead of steel rope sleeves shall not be used. 1.4 Wire Rope installation methods: 1) the wire rope buckle tower screw loose, open bracket, face grinding core, the traction rope from a clockwise direction around the inlet end near the drum of engine-driven winch, traction bracket, the tail rope near the end of transmission, and the traction rope drum must be vertical. 2) there must be no less than 5 circles on the winding reel of the traction rope and arranged in order, and the safety device must be set at the end of the rope. After the grinding rope is wound, the grinding core lock is closed and the fixed bolt is tightened with the wrench. 1.5, the two anchorage points of the motor milling shall be anchored to the ground anchor when connected by a steel rope. The length of the connecting steel rope must be greater than two times the distance between the connection points, the connection shall be reliable and reliable, and there shall be measures to prevent the string movement. 1.6 the force ring of the maneuver grinder is set up to connect with the ground pile. In use, the connection position can not be decided outside the force ring. 1.7 all lubricating parts are added to the lubricating oil as specified. 1.8 add oil from the upper injection port of the engine fuel tank to the bottom of the filter, and do not overflow. 1.9 from the engine oil tank bottom oil injection into the mouth, the oil level is higher than the upper limit of the oil gauge. 1.10 check whether the engine air filter is blocked. 1.11 the unit shell is grounded and the ground resistance is not more than 4 ohms. 1.12 inspection of the fuel tank cover and the connecting bolts of each part should be intact and no loosening. 1.13 units installed check without exception, should be 4 minutes no-load test, check the clutch, gearbox, brake, reducer and gear pull handle is flexible, accurate and reliable, no jamming phenomenon.

Anti-Twist Wire Rope is a kind of special textile wire rope made of high strength hot-dip galvanized and high quality aviation steel wire. Because its cross section is square or six square so that its force does not twist, also called square type pilot wire, pilot rope, anti twist wire rope, anti twist rope, pilot wire in transmission line. Compared with ordinary round wire rope, it has the advantages of high strength, good flexibility, anti-corrosion and anti-rust prevention, no twist, easy knot, long service life and so on. Suitable for electric stringing project. The tension stringing construction of the power line, the balance rope for shaft hoisting equipment, and the places where the steel rope does not need to rotate when the hoisting range is large, such as the mine and the wharf, etc..

The Most Common Types of Snatch Block There are many kinds of Snatch Block, also called lifting pulley, snatch block with hook, snatch block with shackle, rope hoist pulley, It is made of high strength steel, Alum or insulated materials, which is widely used for paying off line, earth wire and lifting works in electric power line transmission project. We wish all friends from over the world to visit our company to set up a long business relationship and make mutual benefit for each other.

As the only supplier of Electrical Power Fittings for about-to-start construction project of 100KV power distribution lines in China`s Tiebet Region also for products as Anti Twist Wire Rope, Hydraulic Crimping Tools, Stringing Roller, and Engine Powered Winch. we welcomed the inspection conducted by leadership from the State Grid Corporation of China, through the factory show, the production process and the display of the laboratory, etc., the project leadership have full of confidence in our products.

How to buy overhead electric power line stringing tools? Yangzhou Qianyuan Electric Equipment Manufacturing & Trade Co. Ltd is specialized in manufacturing and trade of electric power line transmission tools. Our main products are Anti twist Wire Rope, Stringing Roller, Hydraulic Crimping Tools, Engine Powered Winch, Wire Grip, Gin Pole, Hydraulic Reel Jacks, Mesh Sock Grips, Cable Conveyor, Lever Chain Hoists and so on, which are mainly supplied to power companies, railroad companies and other industry fields. All our products are certified by ISO9001: 2008 and inspected by China National Institute. To assure the quality, we will do 100% inspection for raw material, production procedure, packing before shipment, so we do have the confidence to supply customers with high-quality and high-efficiency products. "Customer satisfaction" is our marketing purposes, so we have extensive experience in professional sales force, and strongly good pre-sale, after-sale service to clients. We can completely meet with customers' requirements and cooperate with each other perfectly to win the market. Sincerely welcome customers and friends throughout the world to our company to visit. We strive hard to provide customer with high quality products and best service.

Conductor Hydraulic Crimping Tools is the most necessary tool for wire connection and crimping in the construction of overhead electric power lines and maintenance of lines. It is also called hydraulic power pack, hydraulic hose crimper, hydraulic crimping head, hydraulic crimping machine, It is small size, light weight and easy to operate, with fast speed to crimp conductors or cables to connect tight so that can reduce much labor force of worker.

What is the Engine Powered Winch? Engine Powered Winch is a motor-driven winch for short, also called Engine Driven Winch or capstan winch, It is widely used in the area where always is lack of electricity. petrol powered winch is a necessary tools when the erection of empty underground cable wire and concrete pole, in the complex environment of smooth and convenient erection of wire lifting, traction or tight line. Engine driven winch is widely used in electric power, telecommunications, municipal engineering construction tight Quad pole tower or motor line, suitable for field without electric field. The field operation proves that the structure has the advantages of reasonable structure, small size, light weight, high power, low noise, flexible operation and convenient handling, and is well received by the customers. It is composed of a roller wheel, gear box, diesel or gasoline engine and the base frame, the working principle of grinding cutter motor: cutter grinding groove is used for traction slot connection directly and wire rope, the gasoline or diesel engine, electric motor as the driving power, through the transmission gearbox to achieve the required force and speed, the machine is located in steel structure, stable and easy to move.

Yangzhou Qianyuan Electric Equipment Manufacturing & Trade Co. Ltd is specialized in manufacturing and trade of electric power line transmission tools. Our main products are Anti twist Wire Rope, Stringing Pulley, Hydraulic Crimping Tools, Engine Powered Winch, Wire Grip, Gin Pole, Hydraulic reel jacks, Cable Pulling Grips, Cable Conveyor, Lever Chain Hoists and so on, which are mainly supplied to power companies, railroad companies and other industry fields. All our products are certified by ISO9001: 2008 and China National Institute. To assure the quality, we will do 100% inspection for raw material, production procedure, packing before shipment, so we do have the confidence to supply customers with high-quality and high-efficiency products. "Customer satisfaction" is our marketing purposes, so we have extensive experience in professional sales force, and strongly good pre-sale, after-sale service to clients. We can completely meet with customers' requirements and cooperate with each other perfectly to win the market. Sincerely welcome customers and friends throughout the world to our company. We strive hard to provide customer with high quality products and best service.

How many types of Stringing Pulley are there? There are many kind of stringing pulleys that can be used in electric power line construction, stringing roller is used to pay off split conductors in overhead power line project, they are different functions with various models. and is also called Stringing Block, cable block, cable pulley and so on.

Maintenance of cable conveyor 1. All exposed friction surface rotating parts. 2. The gearbox and bearing of the machine shall be filled with grease at least once half a year, and shall be repaired once after each project. 3. In case of abnormal operation of the cable belt conveyor, it shall be stopped immediately for troubleshooting before use. Precautions for cable drag conveyor 1. When any laying machine does not rotate, the clamping device shall be released immediately. It is strictly forbidden to pull the cable without releasing the clamping device, so as to avoid excessive tension on the cable and mechanical damage. 2. After laying several cables, timely check whether the bolts of each part are loose to avoid poor combination to each part. 3. It is strictly forbidden to insert or pull out the power plug under live condition, so as to avoid danger. 4. It is strictly forbidden to drop or smash the tubular cable conveyor console and power cord during transportation or handling. 5. It is not allowed to conduct two or more cables in the same time under any circumstances. 6. Be sure to adjust the position of single gearbox before use.

While workers are using engine powered winch to pull conductors in electric power line transmission project, How to keep capstan winch working normally? It is very important for both safe working and engine working situation. We'll talk about this issue next as follows: 1. Engine Powered Winch can not be working over rated load, otherwise will be broken or dangerous. 2. The speed gear box must be filled with at least 1/4 lubrication oil. 3. Must pay more attention to check that whether the steel Spring and ball is fixed firm.