Excavator Spare Parts Supplier
  • History of MANBA CM
    Jan 31, 2018

    Established in 2006, Manba mainly produces high quality bucket pins, bushings and track chains, and provides a series of solutions for end users. In 2006, CNC lathes and table drilling machines were purchased to provide turning and drilling of bucket pins and bucket bushings. In 2008, we purchased boring groove, drilling and grinding machine equipment, added oil groove, drilling hole and finishing process of bucket bushings, and cooperated with heat treatment department of large enterprises, started to produce bucket bushings finish products for sale by ourselves, and set up several dealer points in China. In 2010, the export business was carried out. In the same year, vertical drilling machines and electric welders were purchased, and the finish products of bucket pins were started to be supplied. And the well-known foreign enterprises such as Russian “THE PROFESSIOANAL” began to purchase the bucket pins&bushings. In 2012, track chain processing sub-factory was be set up to provide processing for other enterprises. Such as some local well-known track chain enterprises HLD, MINDA and so on. In 2014, several new CNC lathes were purchased, and the processing efficiency and precision of bucket pins&bushings were greatly improved. In the same year, high frequency induction heating equipment was purchased, and the surface heat treatment process of bucket pin was added to ensure that the hardness and depth of heat treatment of bucket pins meet customer requirements. In 2016, we added track chain assembly equipment, began selling the finished products chain, set up several distributors in China, and began OEM for the famous foreign enterprises such as Brazil “Minusa”, and the mining conditions were guaranteed for at least one year. In 2018, the import and export trading company was registered and start to shifted the focus of the sales market from domestic to abroad. New CNC boring machine and CNC internal grinder were purchased in the first half of this year, which improved the processing efficiency of bucket bushing oil groove and the tolerance precision of inside and outside diameter. In the second half of the year, we purchased automatic protective welding machine and polishing machine, and developed and launched Manba characteristic polishing bucket pin&bush, which became Manba's characteristic superior products. In 2019, we have mastered the professional spray painting technology, launched the high quality and beautiful bucket pin of double-head spray painting with surface polishing, and began to promote "m track" and "MTR" independent chain products, dedicated to high-quality products to cope with harsh working conditions such as mining. Manba's core concept, namely, the pursuit of quality and other aspects of improvement will never stop. In the future, we plan to continuously improve production capacity, add advanced mesh belt heat treatment equipment and introduce heat treatment professionals and technicians, so as to achieve the wh...

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    Feb 19, 2020

    PUBLIC POLICY STATEMENT COVID-19 PANDEMIC Following is a policy statement for our customers, and the general public regarding Manba’s response to the Covid-19 pandemic. Since the first news reports of Covid-19 Manba has been adhering to the guidelines established by China Disease Control. We have ramped up the requirements for our staff to optimize the safety of our staff, suppliers, and customers. We are pleased to say we are experiencing very high compliance from our staff with respect to self-isolation, quarantine, and sanitizing. We want our customers to know that we will maintain our high quality of service while doing business in a way that our customers are comfortable with. Our premises are not high traffic areas and remain open to customers. We will ask that you practice social distancing and we may serve you coffee in a paper cup, but you are welcome. We are asking many of our employees to work from home and we ask visitors and vendors to curtail their branch visits until things normalize. Should customers prefer delivery or to pickup goods without entering the branch we are happy to provide that service. We will not visit a customer premise unless cleared by the customer to do so. We will not be enjoying normal hospitality with our customers as we would through this time period, however we expect to resume hospitality when conditions improve. There are some strains on the supply chains and absenteeism remains an unknown and at this point we expect to provide high quality service to our customers without disruption or undue risk to customers or employees. Stay Safe. Nick Yang, President & CEO.

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  • Manba donated thousands of facial masks to the customers in need.
    Mar 25, 2020

    Manba donated thousands of facial masks to the customers in need.

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  • Manba Basketball Team won the runner-up
    May 08, 2021

            This month, the local community organized the "Hua Mao Cup" basketball invitational tournament. A total of 8 strong teams were invited. The MANBA team was among them. The MANBA team won the group first with an excellent record. In the semi-finals A key three-pointer made by MANBA made the MANBA team qualified for the final. On the night of the final, MANBA and Longji launched a fierce confrontation, biting the score to the end, and finally lost to Longji and won the runner-up.

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  • Earth-moving Equipment
    May 18, 2019

    Earth-moving equipment: commonly used machinery types and their applications in construction   In recent years, the demand for modern infrastructure has grown exponentially. The government has launched a number of plans, such as achieving universal housing by 2022, PMAY and smart city missions, which require either the construction of new infrastructure or the upgrading of existing infrastructure. These plans can only have a positive impact on the construction industry and the construction equipment industry. According to a report released by Business Wire, India's real estate market is expected to grow at a compound annual growth rate of 11.54% by 2020, and its valuation will reach Rs 121,000 crore by 2020, while India’s construction equipment industry is expected to grow at a compound annual growth rate. The annual growth rate is 6.8% between FY18 and FY24.   Due to its size and importance, the most easily identifiable machinery on any construction site is earth-moving equipment, which is ubiquitous in various applications in the construction industry. They are used in various earthwork projects, including laying foundations, leveling soil, removing dust and rocks, digging trenches, demolition projects, etc. These complex machines are operated by professionals. Different types of earth-moving machinery can complete different types of tasks, and due to technological advances in the industry, there are various types of earth-moving machinery on the market today that can meet almost any type of construction activity.   Excavators Backhoe Loaders Bulldozers Skid-Steer Loaders Trenchers   1. Excavators These heavy machines consist of a hopper and a long arm, with a bucket attachment at the end of the long arm. They use hydraulic systems to function. The operator controls the excavator from a basic cab that can rotate 3600. The basic cab is placed on a supporting structure with wheels or tracks. Excavators are widely used in small and large construction sites. Their applications include excavation, demolition, heavy lifting, leveling, beautification, mining, dredging, etc.   2. Backhoe Loaders A backhoe loader or backhoe is a machine mounted on a tire, with a shovel at the front and a bucket connected to the back end of the bucket. They look very similar to agricultural tractors, and their mobility makes them very suitable for use in urban areas. The backhoe loader is a medium-sized machine that can be used for applications such as excavation engineering, trenching, placing pipes, filling trenches, and lifting materials. Some backhoe loaders have retractable buckets that can be replaced with other equipment for construction activities or buckets of various sizes, which can be used for applications such as digging trenches with different widths.     3. Bulldozers Bulldozers are considered to be one of the heaviest machines that can be found on construction sites, and one of its most common applications is to move lar...

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  • Hitachi EX2000-7 super large hydraulic excavator will be launched in October 2021
    Oct 22, 2020

    On October 22, 2020, Tokyo Hitachi Construction Machinery Co., Ltd. announced that it would launch Hitachi EX2000-7 super large hydraulic excavator in October 2021. EX2000-7 is modified from EX1900-6, which can save up to 19% of fuel while maintaining the same productivity. EX2000-7 has high durability structural components adopted on current EX-7 series machines, and can combine ICT and IOT based maintenance services and inspection support services. In addition, due to the use of a new hydraulic circuit, increased mode selection function, it also achieves higher fuel efficiency. Due to the significant reduction of fuel consumption, it helps to reduce environmental impact and life cycle cost. Since the launch of the first large-scale hydraulic excavator UH50 (operating weight: 159 tons) in 1979, Hitachi construction machinery's ultra large hydraulic excavator has been working in mines around the world, and has won a reputation for its high productivity, reliability and durability. At Hitachi, solutions are provided, such as mining equipment and operational control systems using ICT and IOT to address customer challenges, such as improved safety and productivity, and reduced life cycle costs. EX2000-7, with an operating weight of 193 tons, is one of Hitachi's EX-7 super large and medium tonnage excavators. It is expected that the demand for small and medium-sized mining and quarries is very high, and fuel efficiency is critical. EX2000-7 achieves 19% fuel savings through a series of newly designed energy-saving features, making the engine layout more compact and maintaining excellent productivity. Compared with EX1900-6, EX2000-7 can save up to 460 tons of CO2 emissions per machine per year. China top brand Hitachi excavator spare parts supplier, we supply OEM Hitachi track chain,bucket pin & bushings,rollers and other Hitachi aftermarket parts. Get detail price about genuine Hitachi and replacement production quickly! Our website: www.manbaparts.com.

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  • The main tips for buying second-hand machines
    Jul 04, 2020

    Finning UK & Ireland explains how to eliminate the risk of investing in second-hand equipment Buying machinery and equipment at any time is a huge investment. As the company emerged from the lockdown and tried to restore pre-pandemic working levels, Fining UK & Ireland, the exclusive distributor of Caterpillar® equipment, reported a surge in demand for used Cat® machines. Here, Finning's second-hand equipment machine inspector Scott David (Scott David) provided some instructions to help the company understand what to look for to reduce the risk of buying second-hand machines. Find visible component wear One of the first and most important things to check is the condition of all easily visible worn components, such as the undercarriage, tires and ground bonding tools (GET). These can be a good indicator of the overall condition of the machine. This is particularly important for tracked machines, because the landing gear can account for a large part of the value of a second-hand machine, and if worn parts are omitted, the cost is high. Just because the chassis system does not look perfect from a distance, so be sure to check the condition of each component. Pay attention to whether the hydraulic components leak The weeping hydraulic cylinder collects dust. Check the machine for leaks in hydraulic hoses and whether there are wet areas around valve blocks, pumps and motors. These can lead to expensive maintenance and repair costs, not to mention machine downtime and loss of on-site work. When will the machine be overhauled next time? Every Cat® machine has a life expectancy. Check the machine time to figure out how much time it will take before the machine is ready to rebuild. Through this operation, you can calculate how long the machine will provide you with production and future maintenance costs based on the estimated usage. It is worth mentioning that the machine has been reassembled with all components. Check the color of the fluid in the machine If the oil is black or black, it may be caused by maintenance and oil changes. However, this may also indicate a more serious problem, such as an engine failure. If the oil smells of tar, it may indicate overheating or fuel dilution. Oil discoloration is a good indicator of overheating, contamination or wear in the hydraulic system and gearbox. Does the oil smell again, and it smells burnt? Operate all hydraulic systems through a complete cycle Check if any critical services of the machine are running slowly or tired, as this may indicate a malfunction, clogged filter or other hydraulic problems. When running the service, check the wear of the bearing and connecting rod; when the bucket, blade, etc. touch the ground and heavy objects fall off the pin, is there excessive movement of the connecting rod mechanism? This may mean that the bearing is worn or collapsed, and the connecting rod hole is also worn. Review the maintenance record Just like you are checking the service record (if...

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  • Caterpillar celebrates landmark for bulldozer
    Aug 03, 2020

    More than 175,000 Caterpillar medium-duty high-drive bulldozers have been produced. In 1985, with the introduction of the H series engine, Caterpillar extended its revolutionary overhead sprocket chassis concept to the Medium Track Tractor (MTTT) series. For bulldozers of 130 to 350 hp (100 to 250 kW), it is still unique today. The high drive design is more suitable for the ground, and the ratio of the low drive and oval track design improves durability, maintainability and performance. Cat®D4H, D5H, D6H and D7H bulldozer models are the first models to adopt a high-drive design. In 1987, D8L introduced this series. In addition to bringing many of the same advantages of large bulldozers to the medium-sized production line, the elevated drive sprocket also allows the movement of the front and rear crawler inertia wheels. In contrast to an elliptical crawler, this helps to more easily fine-tune mechanical balance and ground pressure for specific applications. For the first time, the D4H and D5H models provide variable pitch angle tilt (VPAT) blades for high-drive bulldozers to change the job by stepping at higher speeds. Thirty-five years later, Caterpillar celebrated the production of 3 commemorative 175,000 units in May 2020, thus achieving the unparalleled success of sprocket design on medium-sized bulldozers. Wes Holm, Chief Product Engineer of Caterpillar Medium Tractors, said: "Because these devices set new standards for efficiency, productivity and ease of operation. "With our next-generation medium-duty bulldozer production line, including With the new D5, D6 and D7 models, we will continue to promote the development of these areas through technological transformation to raise productivity and efficiency to another level. " Three commemorative Cat® tractors built Due to travel and assembly restrictions due to the ongoing coronavirus pandemic, Caterpillar cancelled in-person celebrations to commemorate the historic 175,000 milestone of its medium-sized bulldozer. However, three customers own these memorial units. The fenders on these memorial units have special decals, which represent a milestone of 175,000 units. This 175,000 image also appeared inside the cab, embroidered on the headrest, and printed on a plaque marking the status of each limited edition. The first two memorial devices built in East Peoria, Illinois are Cat D6 XE electric bulldozers with a smooth dark gray and black paint scheme. The third is the D6 bulldozer, with a 4-speed, fully automatic transmission, made of traditional Cat yellow finishing, with special black tracks and blades. Cat D6 XE is a symbol of long-term innovation in the medium-sized bulldozer product line, and is the world's first electric bulldozer to provide an elevated sprocket design. It has a sturdy and lightweight structure that can provide the best machine balance for leveling without the need for rear tools or counterweights. Integrated Cat GRADE technologies, such as the standard Slope Assis...

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