According to data from the "China Automotive Industry Production and Sales Alert," from January to September 2010, 56 automobile engine companies that have been included in the statistical scope of the country have accumulatively produced 12.22024 million engines, and sold 12.4142 million engines, and sold and sold 13 million vehicles. Synchronize.
As of the end of September 2010, among the 56 automotive engine companies, the top 15 were Chongqing Changan, FAW-Volkswagen, SAIC-GM-Wuling, Guangxi-Yuchai, Dongfeng Nissan Passenger Vehicles, and Chery. , Shanghai GM Powertrain, Liuzhou Wuling Liuji, Beijing Hyundai, FAW Group, Shanghai Volkswagen, Anhui Quanchai, Weichai Holdings, GAC Toyota Engine and Shenlong. Compared with the previous month, the top 15 companies had slightly changed their ranks. The main change was that FAW-Volkswagen replaced SAIC-GM-Wuling as the runner-up, and Chery Automobile ranked third in the month to produce small-displacement engines. The main Harbin Dong'an auto engine was withdrawn from the top 15 list (only ranked 17th), and heavy-duty engine maker Weichai Holdings was one place ahead of last month. From this, it can be seen that small-displacement car engines that benefit from the automobile-to-country policy are no longer strong, as incentive policies gradually weaken and the market gradually becomes full.
The 25 diesel engine companies included in the statistics completed 2,889,100 units and 2,987,400 units of production and sales, respectively, an increase of 25.82% and 30.75% compared with the same period of last year. This indicator slipped 2.32 and 3.84 percentage points respectively compared with the previous month. Specifically, there are 10 diesel engine manufacturers with monthly production of more than 10,000 units, ranking by production: Guangxi Yuchai, FAW Group, Anhui Quanchai, Weichai Holdings, Dongfeng Motor, Dongfeng Chaochai, and Kunming. Yunnei, China National Heavy Duty Truck, Jiangxi Jiangling and Shandong Laidong. In this very stable ranking table, compared with the previous month, only the two companies that belonged to Dongfeng had their rankings reversed. The rankings of other companies did not change. The accumulated year-on-year increase of more than 50% of the company's shares are Dongfeng Motor (99.97%), Weichai Holdings (74.42%), Jiangling (55.84%) and Shandong Laidong (53.94%). It is worth noting that the leading company Guangxi Yuchai experienced a slight negative growth (-0.04%) year-on-year, despite a month-on-month shift from positive to negative, while Kunming Yunnei experienced a significant increase after the previous month. The month-on-month increase of this month has also seen a significant increase (80.30%), but the cumulative year-on-year growth has remained negative (-26.32%).
Roll Crusher Applications
Roll Crushers are simple in design and construction, long-lasting, economical, and versatile. Roll crushing surfaces operate at a fixed distance apart, as opposed to the continually changing distances in a jaw or Cone Crusher. Product size is much more consistent. Both oversized pieces and fined are minimized. Wet, sticky materials are more easily handled.
The rolls act as flywheels, contributing to smooth operation and efficient use of power. Roll crushers are low in profile and relatively easy to install. They can be fed with a minimum of headroom, or even choke fed. Adjustments are simple. Internal parts are readily accessible.
Typical feed materials for Roll Crushers include: bauxite, cement clinker, chalk, cinders, clay, coal, glass, gypsum, limestone, burnt lime, rock salt, sandstone, shale, sulfur ore, sea shells, and sewer sludge clinker. Single Roll Crushers, sometimes called lump breakers, can also be used for breaking frozen or agglomerated materials.
Roll Crusher,Double Roll Crusher,Jaw Roll Crusher,Lab Roll Crusher
Shenyang Sanland Mining Equipment Manufacture Co., Ltd. , https://www.sanlandcrusher.com