If several key words are used to summarize the engineering crane market in 2021, what will it be?
Epidemic superposition, rising prices of materials and poor supply. Although 2021 is not easy, we have made more preparations than the previous year (2020). Reaching the top of the world, repeatedly brushing records, "national six year plan" switching....... Standing at the forefront of industrial reform, new technologies and products emerge one after another, which has greatly met the needs of national economic construction and major national projects. Whether hot products or new product camps, the figure of large tonnage cranes is becoming more and more.
"National six": there should be a process
XCMG crane qy25k5c_ 1. KC series ACE model is definitely one of the most popular and recognized products of 25 ton class. The "national sixth" switch was completed in September 2021.
QY25K5C_ 1. Equipped with sc9df290q6 national VI engine of Shanghai diesel engine, 320L fuel tank is enlarged, and the mileage and time are longer. The low-speed and high torque power transmission system is blessed with a maximum speed of 90km / h and strong power to meet the transfer power needs of users. QY25K5C_ 1. Five 43M "U" type main boom is adopted, with a full extension of 15m and a lifting weight of 5.2t; The convenient rope threading system of the lifting hook saves 48% of the rope threading time without dismantling the wedge sleeve.
The product uses the industry-specific dual pump separation and confluence control technology in operation. The compound action is stable and smooth during operation, and the operation experience is ahead of the industry; Starting from the comfort experience, the exquisite two rooms and the whole vehicle are designed with a number of humanization, and the protection grade of connectors and harnesses of electrical system reaches IP67, which greatly improves its comfort and reliability.
In July 2021, Zoomlion launched the classic ztc251ve562 national six crane. Ztc251ve562 inherits the industry's 25 ton classic products, and all bearing parts continue to use ztc251v. Configure Weichai wp8 320 engine and fast 8-gear full synchronous gearbox have strong driving and working power, the maximum speed of the whole machine is ≥ 90km / h, and the climbing slope is ≥ 45%, which meets the requirements of class G vehicles. The product has 5 large section U-arms with a full extension length of 42m; The maximum lifting torque of the basic boom is 1142kn · m, and the maximum lifting torque of the longest main boom is 768kn · m; The maximum lifting torque of the basic boom, the maximum lifting torque of the full boom, the maximum lifting capacity of the full boom and the comprehensive lifting capacity are leading in the industry.
Sany crane stc250c5-1 was launched at the beginning of 2021. It is a well deserved king in small tonnage sales among the new products of "national six".
Stc250c5-1 is equipped with a 300 HP engine of Shangchai, which meets the "national six" emission standard. It has a 9-speed fast transmission with synchronizer and 315 / 80r22 5 vacuum steel tire, fuel consumption per hundred kilometers is as low as 31l. The product is composed of a single arm with a length of 10.5m and a single arm with a basic lifting capacity of 345.9m.
In November 2021, Liugong online released ltc100l4 national six cranes and opened a tour exhibition in Anhui, Jiangsu, Zhejiang, Hubei and Guangdong. It is reported that more than 10 cranes were delivered in a single day.
Ltc100l4 is equipped with Yuchai guovi engine and fatut 8-gear synchronizer gearbox to meet the needs of different road conditions; The height of the whole machine is 3.18m and the width is 2.4m, which is not afraid of height limit; The full boom length is 28m, the maximum working height is 28.5m, and the outrigger span of 5.3m * 4.5m is matched, which is leading in the industry.
In March 2021, Reza heavy machinery launched ftc50t5 national six crane, which is also known to be the best-selling model of the year.
Ftc50t5 is equipped with Weichai engine, with a displacement of 9L and a maximum output power of 336 HP. It is fuel-efficient and saves up to 15%. The original hi SCR national six technology route, advanced DPF regeneration strategy and systematic post-treatment design method have high reliability and emission stability. The product adopts class G chassis, with a maximum climbing gradient of 45%. It has the best passing performance in the industry of the same tonnage level, and is suitable for a variety of complex road conditions. The full extension arm is 46.2m, and the maximum lifting capacity of the arm is 10t.
Major enterprises in the crane industry are already making preparations in this regard, but the car lifting market has a large number, and the price of national six equipment is relatively high. There should be a process to accept the terminal market, and the implementation time in each region is early or late. The premise of equipment renewal (replacement) must be rigid. For example, if the project needs it, there will be an absolute increase, and there will be an increase from small cars to large cars. There is a reason for the growth, not the growth of inertia, nor the concept of "you buy and I buy". There will be a small upsurge in the replacement of national six equipment, but there will be no large-scale replacement. The total amount of about 50000 units (about 20%) is very good.
"Call": it may be of greater significance to the stock market
In 2021, XCMG crane launched the world's first xct25_ EV plug-in hybrid electric truck crane can realize zero fuel consumption with the "black technology" of plug and play, pure electric operation, intelligent torque distribution and automatic energy recovery. When it is full of oil, it can be charged for 1 hour, with a endurance of 800km. It can be plug and play in the state of lifting operation. In addition, in November 2021, XCMG crane qy25k5c_ 2. The plug-in version of truck crane has also been opened for online pre-sale.
XCMG crane continued to actively promote carbon emission reduction in the whole life cycle of products, took the lead in issuing the industry's first declaration on carbon peak and carbon neutralization, took the initiative to shoulder the responsibility and responsibility of building ecological civilization, built an industry demonstration benchmark, and led the high-quality development of the industry with green, low-carbon and sustainable development.
In March 2021, Zoomlion electric truck crane ztc250n-ev was officially launched. The product adopts the safest LFP battery with high energy storage density at present, and perfectly combines tcems high-efficiency energy management system and BMS battery management system through Zic intelligent collaborative control strategy, so as to realize "pure electric" of the top and chassis.
As an electric product, endurance and charging are the key. It is reported that the endurance of ztc250n-ev is greater than 260 km, which can meet most operation needs; Standard charging piles and various charging methods of industrial power can be used to solve the problem of "charging" for customers.
In April 2021, Sany crane stc250bev officially passed the 342nd batch of announcement on road motor vehicle manufacturers and products, becoming the first licensed pure electric truck crane in the world.
Stc250bev realizes the pure electric driving of the chassis. In order to ensure the battery life, it adopts high-energy density lithium iron phosphate battery with high safety performance. It supports a variety of charging methods such as standard charging pile and industrial power. It supports double gun fast charging and can work while charging. Through the perfect combination of efficient energy management system and VCU energy recovery strategy, the product supports energy recovery under various modes, with a range of 170km and an operation time of more than 20h.
In June 2021, Fudao heavy industry cooperated with overseas customers to develop battery driven crawler crane EC135, which was officially delivered to users. It is a rare product exported overseas in the industry.
The rated lifting capacity of the product is 135t. As a crawler crane completely driven by battery, it will not produce harmful gases such as nitrogen oxide and carbon dioxide during use, so as to achieve zero emission. Moreover, the battery crane is quieter than diesel crane, with almost no sound, greatly reduced maintenance requirements, improved return on investment and longer overall service life.
Zhang Jian:
Under the goal of "double carbon", electrification is a trend and direction for the industry. Everyone wants to work in this area, but some key problems, such as battery life, must be solved. Once it is put into practice, its significance is not only to sell one or two more, but also to drive the overall green transformation of the engineering industry.
Now everyone is still striving for the incremental market, but the stock market actually has more requirements and demand for "double carbon".
For example, suppose your equipment has been used for 20 years. If there is no new technology to help you improve and meet the standard, they will be eliminated as a whole, but the overall elimination is obviously not conducive to circular development. If we turn it into electric equipment through technical improvement, it may meet the general requirements of "double carbon" better than directly buying a new electric equipment.
The emergence of electrification technology will lead the industry, including the development of stock and incremental market, and even have greater significance for the development of stock market. If it is solved technically, replace the engine and further prolong the service life of equipment, this level may have greater significance.
When the motorized technology in excavator and other fields is further mature, it should be quickly grafted to crane equipment. Electrification may be the most attractive to fudig heavy industry. First, the market stock is large, and second, the technology renewal ability is strong.
"Big" goes its way, which is not only a very significant feature, but also the needs of the market
In September 2021, XCMG's new 1000 ton xgc15000a crawler crane went offline. This product has the strongest hoisting performance and installation height of wind power of the same ton in the industry. At the same time, it also has super strong shield machine hoisting capacity.
The maximum combination of xgc15000a wind power boom is 172 + 12M, which can meet the installation tasks of 170m tower height and fans above 4MW. It also has the strongest hoisting performance and installation height of wind power of the same ton in the industry, and has the convenience of disassembly, working condition adaptability and general interchangeability.
More new products: xca1800 (Qingfeng 3), xcc2000 (Qingfeng 4)
Double breakthrough in global record! The first xca1800 and xcc2000 of XCMG's thousand ton Fengshen work have been delivered!
Big Mac batch editing! Xcc2000 and xca1800 of XCMG have been sent to the whole country to build a meritorious wind farm!
In October 2021, Zoomlion released the zcc11800 new generation wind power artifact. Classics are not immutable, and constant transcendence and breakthrough are eternal classics. As an upgraded version of 9800, zcc11800 is applicable to standard and super lift working conditions, fully covering wind power hoisting within 150m, 147 + 7m superior arm length and 160t lifting capacity. The boom adopts multi-stage variable section boom technology, which has lighter weight and stronger lifting capacity. The ring pin rotary support can realize the rapid separation of getting on and off the vehicle. The installation of wind power jib is less than half an hour, and the maximum transportation of a single piece is 44T.
More new products: zat5000h763, zat8000h7 (upgraded), zat18000h (upgraded), 1zat6000h7 series
Zoomlion zat8000h7 - self advancement of the king
Zoomlion zat6000h763 3 all terrain crane, urban construction "all-around king" is upgraded again, and the hoisting operation is more efficient
The unity of instrument and spirit, lifting heavy as light. Wind power king upgrade, zat18000h-1
In November 2021, Sany crane launched a new wind power sharp tool scc15000tm crawler crane. The product can meet the hoisting construction of 90 ~ 110m mountain wind power, 170m plain wind power and 7mw offshore wind power.
Scc15000tm adopts wide arm technology, 1000 ton performance, 650 ton disassembly efficiency, and the disassembly efficiency is increased by more than 50%. On December 5, 2021, scc15000tm successfully completed the hoisting of China's first 160m high 5.2mw fan at the site of Sheyang intelligent fan prototype test wind farm project, refreshing the fan hoisting record.
More new products: scc8000 A-2, scl8500, scc9800tm.
Once again, Sany scc9800tm set a new record for the world's largest tonnage crane
Quadruple crane, three powerful wind power tools, and sany crawler crane are new products
Zhang Jian:
The production of large tonnage crawler cranes and all terrain cranes in head enterprises is very large, and the speed of new product development is accelerated. This is a very significant feature and the need of the market.
Although the total amount of wind power hoisting is not as large as that in the previous two years, the trend of "high tower and large MW" of wind turbine units is becoming increasingly clear (most of them were 1.5MW in the past, but now they are 5wm, while some of the most cutting-edge wind turbine enterprises have launched 6 ~ 7mw large-scale fans, and offshore wind turbines have rapidly entered the 8mW or even 10MW era from ~ 5MW in the past), Therefore, the demand for large tonnage cranes is also increasing. Moreover, China has a vast territory and abundant resources. Due to the influence of landform, transportation and other factors, the demand for wind power hoisting is also different in different regions. For example, the equipment below 800t in the three northern regions may be OK. The more south from Henan, the heavier the fan weight and the higher the height, which requires larger tonnage equipment. It is this practical market demand and the change of user demand that affect upstream enterprises to keep up with the change, adjust super large and super high hoisting solutions and innovate product technology
