QUALITY CATEGORY A & CATEGORY B FACTORY

Recently, we delivery several sets of 45tons PipeLayers to Iraq. The customer is professional pipeline construction company locally, with rich construction experience with Iraq Government Companies. In order to support upcoming project, the customer need to acquire more sets of PipeLayers. After compare among different China PipeLayer Manufacturers, the customer finally chose to cooperate with Suhigo, with reliable quality, convenient communication and fast response. Suhigo PipeLayers is designed with high safety grade. Equivalent to America LMI Limit moment indicator system. We adopt China brand Safe loading Limit device to monitor all the signals during operation, to control the weighing sensor, angle sensor, anti-two block device etc. After about 30days production, the PipeLayers are ready for delivery. Before delivery, we offer lifting inspection test in our factory, and every part is working properly. To better protection the surface and parts of Pipelayers, we paint Wax 2~3times to protect the surface paintings, and the shipment will be by Bulk vessel and inside the cabin shipment.

We are delighted to announce the establishment of a new sub-branch for SUHIGO in Abu Dhabi, UAE. This expansion marks a significant step in our commitment to providing enhanced services to our valued clients. At this branch, SUHIGO will engage in the manufacturing, assembly, and accessory supply of machines, while also offering maintenance and rental services. Our dedicated team is geared towards providing the best solutions and ensuring high-quality service delivery. With a portfolio of mature products and robust after-sales capabilities, we are poised to be your optimal choice for meeting your industrial and business needs. We look forward to contributing to the growth and success of businesses in Abu Dhabi and beyond.    

Came across a video regarding the one of the most challenging pipeline project in Europe, contractor was J &P AVAX and they were using about 16 units Volvo Pipelayer to carry out pipeline construction in mountain terrain, coupled with many extremely steep slopes ( many slopes are around 30°), made it very complicated. The hard rock also contributed to the tough working conditions for both man and the pipe layer machine. To work safely in every operation was the most important consideration for the contractor. To make it easier, Suhigo Pipelayer with clamp ahead can work perfectly in mountain terrain pipeline project. Suhigo Mountain Pipelayer adopt hydraulic excavator chassis produced by military enterprises with reliable quality. The mountain high gear crawler with maximum climbing angle of 30°. They hydraulic system adopt world known brand pumps, motors and valves such as Kawasaki and Rexroth. Suhigo Mountain pipelayer equipped with single axis two-way adjustment leveling mode, maximum adjustable angle can reach 18° in both directions. The chassis can 360° fully swing to make the pipeline construction to be convenient operation. Suhigo mountain pipelayer has been used in China domestic market with good performance, and welcome to contact for instant quote. We have different models to fit for different pipe size project. At the same time, we want to have some discussion about vacuum lifting unit for pipelayers. And we cooperated with Europe brand vacuum lifting unit, and can match it to our excavator to perform a special pipeline movement without any damage to the coating layers. As China leading brand in pipeline construction equipment, Suhigo always work hard to provide smart solutions to customers. Safe, convenient and cost saving all should be take into consideration to a smart solution. Except for mountain pipelayer, Suhigo new model pipelayer is equivalent to CAT PL72, CAT PL83 and CAT PL87. Customers can achieve similar operation experience with Suhigo premium pipelayer with much better price. We also have many service stations throughout the world to support local customers.

Heating equipment is a must equipment for pipeline construction. It including medium-frequency heater, flame heater, infrared heater and welded junction heating strip. The users may select suitable heating device per job condition. As China pipeline construction equipment specialist, Suhigo can offer full line related equipment. With certified factory and experienced staff, Suhigo can be your reliable partner. Welcome to contact us for more details. The pipeline construction normally in remote areas. Power is not easy to get and Heating tractor with multi-function was designed by our engineer to offer more convenient heating service. The heating tractor is one tractor loading with generators, heating device and maybe cranes to supply multi-purpose for jobsite heating application. Suhigo internal high standard medium-frequency heating tractor with following equipment: 1) Self-walking hydraulic tractor with Cummins brand engine, durable and reliable even in tough working conditions. The walking system adopt LS control mode or closed transmission, with high efficiency. The spring compressed normally closed brake help to achieve ramp operation safety. 2) The power generating system adopt smart digital instrument control, smart control and operation, convenient to use. We normally adopt Stamford Generator or another China brand generator. For overseas customer, appointed brand generator will be available. 3) The medium-frequency heating power supply adopt full digital IGBT power supply, with accurate heating temperature, and automatic control. The heating power supply can work smartly in full loading or zero loading condition, to achieve energy-saving target. 4) Lifting crane can be option. Some customer may have some second hand crane in good condition, and we can preserve installation position and attach necessary installation tools and parts. If need the lifting crane from Suhigo, we can provide China good brand lifting crane or Europe brand cranes like Palfinger, Fassi or HIAB. But it normally takes longer delivery time for small lifting capacity cranes of Europe brands. Suhigo medium frequency heating tractor have experienced with plane area, Plateau, desert and extremely cold areas. After many years jobsite experience, and many times optimization, Suhigo heating tractor can be your reliable partner in tough conditions. Except for heating tractor, Suhigo can also have similar product, like sandblasting tractor and multi-function tractor. Multi-function tractor is a combination of heating tractor and sandblasting tractor, the user can do heating application and sandblasting application with only one tractor, saving lots of money. Suhigo can also provide just the flatbed tractor, that is, customers can match the required equipment and devices according to their own needs. Suhigo is pipeline construction equipment manufacturer based in Langfang province of China. We have done several hundreds of projects including sales and rental projects. Video conference will be available for factory inspection, and we welcome your contact at any time.

HGY series pipelayers or Sideboom provided by Suhigo is a specialized pipeline construction equipment, mainly used in lifting, transportation and laying of pipeline. The equipment adopts the special chassis of the pipelayer developed based on the bulldozer chassis, walking system adopts mechanical transmission and lever operation. Working device adopts hydraulic transmission, operated handle, the transmission efficiency is high, and the work is stable. It is an international popular pipelayer configuration. Pipelayer components consist of undercarriage, power train, hydraulic system, operator cab, electrical system, pipe laying equipment and basic machine. Please check the pipelayer components list for each part below. 1) Undercarriage a- suspended track frame, it has closed and non-oscillating type b- Track chain, sealed with split master link c- Rigid track frame d- Separate pilot shaft e- Bolted sprocket segments f- Track roller, 9ea each side g- Carrier roller, 2ea each side h- Idler 01, each side i- Hydraulic track adjuster j- Track and rollers lifespan lubricated k- 860mm serviceable plate l- Track guide center part m- Track guiding guard, front 2) Power Train a. Cummins engine with water separator fuel system b. Air cleaner, dry type exhaust c. Aspirated primary and safety elements and service indicator d. Fuel priming pump e. Fuel tank and filter f. Torque convertor, single stage g. Final drives, planetary type h. Muffler i. Radiator j. Transmission, power shift k. 3 speed forward and 3 speed reverse l. Parking brake, automatic 3) Hydraulic system including below components: a. Variable flow pump with load sensing b. Pipe and valves c. Hydraulic control counterweight d. Hydraulic control winch and boom e. Free fall device f. Control valve for 1 circuit g. Hydraulic servo control h. Hydraulic tank and oil level control i. Oil filter with strainer in hydraulic tank 4) Operator cab a. Cabin, isolation mounted and full vision with lockable door b. Operator seat, adjustable to forward and reverse, with seat belt c. Foot operator with inching break paddle d. Dual steering control e. Monitoring system and service indicator f. Key, start g. Fire extinguisher in cabin h. Coat hook i. Rear mirror inside j. Safety glass tinted k. Windshield wipers front and rear l. Dome window m. Control, single joystick n. Safety lever o. Emergency stop 5) Electrical system a. Starter motor b. Batteries, 2 units maintenance free c. On-board system 24V d. Alternator 50A e. Back up alarm, horn f. Beacon g. Working lights, front 2 and rear 2, side 2, boom 1 and winch 1 h. Dome light i. Instrument warning lights j. Battery charging k. Hourmeter l. Speed range m. Engine oil pressure n. Water temperature o. Fuel level p. Parking brake q. Hydraulic oil temperature r. Pump replenishing pressure s. Oil return filter t. Air filter u. Main warning light 6) Pipe laying equipment a. Boom welded type box-section structure b. Boom kickout, uppermost postion c. Boom load limit sensor d. Counterweight is adjustable with hydraulic control, 4-block and 2-counterweight frames e. Hydraulic draw works with independent driver motors for boom and hook winches. f. Bakes, wet multiple disc type, closed type, spring applied and hydraulic relase g. Blocks and hook with latch h. Ropes 7) Basic Machine a. Bumper front b. Towing lug front c. Towing hitch rear d. Battery compartment, lockable e. Refuelling pump, electric f. Belly pans, heavy-duty, hinged g. Radiator, wide-meshed h. Engine cover, perforated i. Engine doors, perorated j. Engine doors, hinged, lockable k. Lugs for crane lifting l. Tool kits m. Exhaust pipe, insulated Looking to acquire brand new pipelayers for tender or replace your old facilities? Suhigo will be good option to cooperate. For more information about Pipelayer or sideboom, welcome to contact Suhigo. Instant quote will be sent once receive your requirements.

Recently we got big orders from Middle East customer, and they bought a fleet of welding tractors for pipeline construction project. Before order, the customer did lots of investigations, and finally choose to cooperate with Suhigo as a more cost performance and reliable partner. Let us think about it, what is your standard when choose supplier of welding tractor or pay welder? Same question, how to choose reliable pay welder factory from China? Below tips may help you to make wise decision. Step 1: Is it a factory or trading company? Generally, pipeline equipment factory can offer more reliable equipment and service. At least, the factory will not disappear without any notice. Some trading company with many years industry experience, can also offer good equipment and service, and the customer need to distinguish the difference. Step 2: Do the factory have any experience? Do ask some question about experience in the design and production of high quality pay welders. If it is a new factory without any experience, it will be with high risk. Suhigo has rich experience in the design, production, sales and service of all line of pipeline construction equipment, including pay welders or welding tractors. We have over 10sets of pay welders in stock for sale, please contact us immediately if you are searching for some reliable partners. Step 3: Do the factory have any certificates? Some factory with good management will certainly has some necessary certificates, including ISO9001, ISO14001, Europe CE certificates, and ROPS/FOPS for the driver cab. Suhigo always target in high quality premium pay welders, and we have all certificates mentioned; Meanwhile, we are developing the rubber tracks which will be very helpful in desert areas. Step 4: The price, payment terms and delivery time? After we go through above 3 steps, and we can know clearly if it is one reliable factory or not. And then you may focus on the commercial terms, that is, price, payment terms and delivery time. Suhigo can offer competitive price, flexible payment terms and short delivery as we have many sets pay welder in stock. Step 5: Guarantee and Warranty of the purchased pay welder Different factory may have different terms. Suhigo warranty terms as below: Suhigo shall Guarantee the goods (wearing spare parts excluded) for 12 months after commissioning or 2500h working hours whichever comes first, during the guarantee period, Suhigo will be responsible for problems caused by quality of production or raw material except the wearing spare parts of the equipment and problems caused by incorrect man-made operation. Do you like the above tips to help you buy pay welders from reliable factory? Welcome you contact Suhigo for further discussion. We are always there to support you.

Side boom pipe layer plays important role in pipeline construction project. It helps to lift, move and lay down the big and heavy pipes to the correct position. There are many famous brand side boom pipe layer around the world, like Caterpillar, Volvo, Superior Pipe Layer etc. Here are some small tips to help choose reliable side boom pipe layer factory from China. Step 1: Is it a factory or trading company? Good factory and good trading company can both offer reliable equipment and service. Factory direct sales will benefit customer in price and spare parts and long-term after sales service. As China leading brand in pipeline equipment design and manufacturing, Suhigo is certified by ISO9001, ISO14001 and HSE Certificate, for Europe customer, we can offer CE Certified side boom pipe layers and other pipeline equipment. Besides, Suhigo has awarded China National High Technology Enterprise Certificate, which can help us to get lower Tax policy and further more to benefit customer in price. For overseas customers, we can offer third party inspection and examination test report, to show the actual lifting with in certain side boom length, engine model and power etc. Step 2: Is the side boom pipe layer factory experienced factory or new factory? Experience of factory may show in different areas including experience in the design and optimization of new model side boom pipe layers, experience in the selection of fit brand parts, experience of workers in production and assembly, experience in jobsite commissioning and experience in continuously improve the quality and stability. However, a new factory may cannot support well in the related areas. Suhigo with many years’ experiences in design and production, with many projects undergoing with CPP, can offer reliable side boom pipe layers and other pipeline equipment with high-cost performance. Step 3: Do the factory have any certificates? Certified factory can offer more reliable pipeline construction equipment. However, to choose partner of pipe layer factory without any certificate may take high risk. Suhigo have full line of certificates involved in pipeline construction equipment, including ISO Certificates, CE Certificates, and Manufacturing License of Pipelayer, that is production license of special equipment of PRC. Only with this special equipment license, the factory can manufacture pipe layer legally, and there are not more than 5 companies in China with this certificate in side boom pipe layer production field. Step 4: Details technical requirement meet your requirement? After you confirm it is one reliable factory without some fatal defect, you may check details of technical issues. Including the maximum lifting weight, rated lifting weight, engine model and engine power, track design, track gauge, Length of track shoes to the ground, width of track shoes, average grounding pressure ratio, side boom length, travelling speed etc. Some tender with extremely strictly technical data requirement, may only be satisfied by one or two brands, so you no need to waste time with other brands. Suhigo has rich experience in participating in tenders with full set of documentations. Welcome to contact us for a details discussion. Step 5: Price, payment terms and delivery After Factory approval and technical approval, commercial approval will be the next. It includes price, payment terms and delivery of side boom pipe layers. As China certified pipelayer factory, Suhigo can offer good price and payment terms to support you project. Payment terms can be T/T or L/C, payment by instalments may also applicable for some customers in some certain regions. Delivery time is pending. As our pipelayer is produced by batches, and the chassis takes much longer time. If you just come to us and we have some stock chassis for new batch orders, the delivery time will be much favorable. Step 6: Guarantee and Warranty of the purchased side boom pipe layer Different factory may have different terms. Suhigo warranty terms as below: Suhigo shall Guarantee the side boom pipe layer (wearing spare parts excluded) for 12 months after commissioning or 2500h working hours whichever comes first. During the guarantee period of side boom pipe layer, Suhigo will be responsible for problems caused by quality of production or raw material except the wearing spare parts of the equipment and problems caused by incorrect man-made operation Do you like the above tips to help you distinguish reliable side boom pipe layer? Welcome you contact Suhigo for further discussion. We are always there to support you.

Pipeline construction is normally working in remote areas, no road, no water source, no power source. The work condition require each machinery self driven with engines. Crawler type dozer side boom is equipped with Cummins Engine, Pay welder self driven with Cummins Engine. Paywelders, sandblasting tractors and medium frequency heating tractors, they are actually combination of different configurations according to customer requirement. The base is flatbed carrier, and many overseas customer prefer to this kind of flatbed carrier because they can put whatever they need. Example, they may only need to work as generator, and they only need to put brand new or used generator to the flatbed carrier.   Market of China maybe a little different from the overseas market. We normally offer complete set-in different options. Option 1: Flatbed carrier only, with Cummins Engine for self-driven. Option 2: Paywelder, to put generator to the flatbed carrier. Option 3: Sandblasting tractor: To put generator, sand blasting device to the carrier Option 3: Medium-frequency heating tractor: To put generator, medium-frequency heating device to the flatbed carrier. Option 4: We can customize the devices required for the flatbed carrier, and make it workable perfectly to customer.   Sinopec Petroleum Engineering & Construction Jianghan Corporation is short for Jianghan Construction. We have supported many oil pipeline construction and gas pipeline construction in previous years. Jianghan Construction has tried our pipelayers, paywelders, sandblasting tractors etc. They are very familiar with our pipeline construction equipment. And we build mutual trust on each other through the many years’ cooperation.   In recently project in March of 2022, we supported 2sets sandblasting tractor and 3sets medium-frequency heating tractor. The working performance was as good as the previous projects. We are China leading manufacturer in the design and produce of pipelayers and paywelders, If you are in need of any pipeline construction equipment, welcome to contact us freely.

Pipelayer machine is popular applied in the pipeline construction project. The pipelayer machine is converted from bull dozer traditionally; however, we can also make new type 360 rotation pipelayer for site operation. This pipelayer chassis is similar to excavator chassis, and the side boom can be rotated conveniently. When operation in site, you no need to crush the ground several times with this new type pipelayer. The new type 360 rotation pipelayer is composed of chassis assembly, rotation assembly, hydraulic system assembly, engine assembly, counterweight assembly, drive cab assembly, lifting assembly. We can offer both Cylinder luffing and wire rope luffing; they have different advantages to apply in different work condition. Under bumpy working conditions, the overall rigidity of the boom is better, and it is not easy to produce large shaking; however, by using multiple rate pulley block, the starting and stopping impact can be reduced, and the micro control is better.   In order to fully kicking off the project, our company design weighing blocks with 40tons to calibrate the lifting system of the pipelayers. The weighing blocks is designed by many pieces of steel plates; and they steel plates are fixed by carbon steel frame. When testing the pipelayer, the weighing block frame will be lifted by slings. And the slings will be lifted by hook in pipelayer. Within 1.22m radius, the lifting capacity can reach 40tons, and the testing should be slowly and carefully to avoid any collision to pipelayer machine. Some factory don’t have the weighing blocks, they may only calibrate by 5tons or 10tons blocks, in this case, the lifting system may not correct when testing with bigger pipelines.   By the way, our bull dozer pipelayer is hot sale in many countries. We can offer replacement model to pipelineman pipelayer which closed many years before, as well as pipelineman pay welders and other pipeline construction machinery. In China, we have very good rental business to rent pipelayer machine, pay welder, sandblasting tractor, medium heating tractor, welding tent etc. If you have similar rental business in your domestic market, welcome to contact us freely.

4 sets of 70tons pipelayer with customized color are ready for delivery to Russia. The customer is Russia Local Service Company with many years’ experiences in the pipeline project service. They know all pipelayer brand in China and Russia. The customer attached great importance to the delivery date and price. After several times negotiation, we provide satisfactory offer and awarded the purchase order. After about 45days working, we smooth delivery the order to the buyer. The popular pipelayer model include 25tons, 45tons, 70tons and 90tons pipelayer. The chassis for 70tons and 90tons are the same model chassis with same engine power. To configure the lifting requirement of 70tons and 90tons, the counterweight blocks will be different, as well as the wrench, steel rope etc.     With the rising energy prices in Europe, many European manufacturers are unable to produce pipe hangers at low cost, and more and more customers are moving to China to purchase. As the China reliable factory to make pipeline construction machinery, Suhigo offer good price support and reliable quality support.   Except for pipelayers, we can offer full fleet of pipeline construction machinery, including welding tractor with generator, welding tractor with heating device, welding tractor with sand-blasting device, the 3 in 1-unit, anti-corrosion equipment, pipe heating equipment, pipe shaping equipment, counterpart equipment, pipe tools including roller cradle and pipe winding tent etc.