The most popular seven new excavators worthy of at

2022-07-31
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Seven new excavators most worthy of attention in 2008

seven new excavators most worthy of attention in 2008

information on China's construction machinery

Guide: I. Guizhou Zhanyang jy1621h new generation environment-friendly wheeled hydraulic excavator jy1621h is a new generation environment-friendly wheeled hydraulic excavator based on hybrid technology and combined through system optimization design. Its main components are international famous brand products, with energy saving Low noise, low emission, smart

I. Guizhou Zhanyang jy1621h new generation environmental friendly wheeled hydraulic excavator

jy1621h is a new generation environmental friendly wheeled hydraulic excavator based on hybrid technology and combined through system optimization design. Its main components are international famous brand products, which have the advantages of energy saving, low noise, low emission and intelligence

highlights: hybrid intelligent control

II. Sumitomo legest series new excavators

at the beginning of the year, Sumitomo company held a launch conference of legest series new excavators in Xiamen, officially announcing that the ST series new excavators were listed synchronously in the country in terms of the utilization range of high-molecular alloy technology. Legest series new excavators include three main models: SH, SH and SHB, all of which adopt Sumitomo's "new engine system space5" and "new hydraulic system sih:s". With the development and application of these two new systems, the fuel consumption of the equipment has been reduced by 20% while reaching the world's highest level of power performance, reaching the world's highest level of economic performance. It integrates sportiness, comfort and economic performance

highlights: new engine system space5 new hydraulic system sih:s

Awards: Japan Industrial Design Association (JIDPO) annual gooddesign award

III. Hitachi zaxis60 lays down the key and breaks through the bio based rubber synthesis technology to excavate machines

highlights: high-power engine with large bucket capacity and large workload

Awards: Japan Industrial Design Association (JIDPO) annual gooddesign award

IV Caterpillar 320d series medium-sized excavator

three caterpillar medium-sized hydraulic excavators: 320dl with standard turning radius, 320DLRR with small turning radius, and 321DLCR with compact size. The new D series products are characterized by high performance and multifunction. The new excavator is equipped with c6.4 engine with ACERT technology, which can improve fuel efficiency and reduce emissions. The cabs of 320dl, 320DLRR and 321DLCR have been newly designed to be more spacious, quiet and comfortable. The seats and armrests are adjustable, and the optional seats with heater and air cushion are provided, as well as fully automatic climate control, which can adjust the temperature and air circulation

the engine power of the excavator has been increased by more than 7%, the lifting force, lifting force and traction force of the bucket have been improved, the working cycle time has been reduced, and the efficiency of the equipment has been greatly improved. The lifting enhancement mode becomes standard in the new D-series models

highlights: high performance and multi-function

v. Chengdu Shengang sk55-c small excavator

sk55-c series small excavator has a bucket capacity of 0.20 cubic meters as standard and 0.22 cubic meters as optional, with an engine power of 39KW and an operating weight of 5420kg. Compared with similar small excavation, sk55-c series small excavation of JSC Construction Machinery Co., Ltd. has the main characteristics of excellent economy, super durability, comprehensive humanized design and so on

in terms of product economy, the sk55-c small excavation adopts Yangma 4TNV94L SFN original engine and Germany Rexroth's latest LUDV hydraulic system. The combination of the two greatly reduces the daily use cost; In terms of product durability, the internal system and super strong external components built by the precision "core" have increased the use value of the equipment; The perfect driving design improves the operation efficiency, and the comprehensive maintenance design reduces the downtime

highlights: economy, durability and humanized design

VI. Komatsu's new PC excavator

"-8" series excavator continues to uphold Komatsu's excellent performance, and has been improved and upgraded. The new high-pressure common rail EFI engine is adopted to make the fuel burn more fully, reduce the fuel consumption, and meet the three-level emission standard at the same time; 7-inch large screen LCD is adopted; The newly designed tubular structure cab improves the driver's safety; The reinforced boom and the reinforced stick are used for the Chinese market. "-8" series is more humanized, and the new assembly will certainly bring more economical and efficient services to customers

highlights: high tech enhanced tooling enhanced working conditions

the base is equipped with oil injection holes VII. The perfect control performance of Doosan new generation dx300lc hydraulic excavator

is easy to operate; Future oriented resolute appearance character; More advanced and comfortable driving space; Advanced technology and proven durability reliability

dx300lc provides the driver with the best riding experience and various convenient devices. At the same time, you can feel the quality integrated into the metal plate in a more spacious and comfortable driving space

the high-tech color LCD monitoring system is combined with the e-epos controller, which is easy to master the information about equipment startup and maintenance

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