Displaying items by tag: Loesche
Indonesia: Indocement has ordered seven Loesche vertical roller mills for a new production line at the Citeureup cement plant, south of Jakarta. Citeureup currently comprises nine kiln lines with a total cement capacity of 11.9Mt/yr, making it one of the largest cement plants in the world.
Two type LM 56.4 mills have been ordered to grind raw materials for cement. Each will have a capacity of 400t/hr at a product fineness of 10% R 90 µm. Two type LM 28.3 D mills are intended to grind coal and have a capacity of 40t/hr at a product fineness of 12 % R 90 µm. Indocement has ordered three type LM 56.3+3 mills to grind clinker. Each mill will be producing 240t/hr of PPC cement with a fineness of 19% R 32 µm.
In addition to supplying vertical roller mills, Loesche will also be responsible for the cyclones, dedusting filters, fans and corresponding hot gas generators for the cement mills. Delivery for Citeureup plant will start at in August 2014.
Cemex Latam sales up by 8% in Q2 2013
24 July 2013Colombia: Cemex Latam has reported that its consolidated net sales rose year-on-year by 8% to US$431m in the second quarter of 2013. The Cemex subsidiary, based in Colombia, Panama, Costa Rica, Nicaragua, El Salvador, Guatemala and Brazil, attributed the rise to higher volumes, driven by improved construction activity and higher prices. Cemex Latam's operating earnings before interest, taxes, depreciation and amortisation (EBITDA) increased year-on-year by 16% to US$166m
"We are very pleased with the favourable results in the second quarter, as evidenced by the record level of operating EBITDA margin that reached 38.5%. We are also very encouraged with the results seen so far in connection with our new strategy based on commercial solutions that are allowing us to capture incremental value," said Carlos Jacks, CEO of Cemex Latam.
By region, Cemex Latam's operating EBITDA in Colombia increased by 12% to US$103m in the second quarter of 2013 and net sales increased by 6% to US$238m. In Panama, operating EBITDA increased by 14% to US$40m and net sales increased by 8% to US$81m. In Costa Rica, operating EBITDA increased by 37% to US$19m and net sales increased by 28% to US$42m. In Cemex Latam's remaining territories operating EBITDA increased by 7% to US$21m and net sales were US$74m.
Saudi contract for Loesche
12 June 2013Saudi Arabia: China's Sinoma, which is building a cement plant in Tahamah, Saudi Arabia, has ordered a LM 56.4 raw mill from Germany's Loesche GmbH. The vertical roller mill will have a production rate of 400t/hr and a mill motor with a capacity of 4000kW. In addition to the mill, Loesche will also deliver a metal detector, magnetic separator, slide gates and rotary valves.
The delivery of the hardware is planned for October and December 2013.
Yura orders Loesche plant
01 May 2013Peru: Yura has ordered a vertical roller mill from Loesche America for installation at a cement plant in Arequipa.
The subsidiary of Gloria Group has chosen a Loesche Mill Type LM 56.2+2 C/S to be part of a clinker and pozzolana dry-grinding plant. The product rates will be exceeding 170t/hr of cement with a fineness of 5000cm²/g Blaine. The gearbox has an installed capacity of 4000kW.
Loesche will be responsible for the complete import portion of the grinding plant in between mill feeding hoppers and cement silo inlet. Additionally, Loesche will deliver a compact LOMA hot gas generator, the set of main drive motors, a set of instruments for process control loops and the dust emission monitoring. Delivery is expected to take eight months.
Holcim opts for Loesche mill for Guayaquil plant
24 April 2013Ecuador: Loesche has announced that it will deliver one LM 56.4 type vertical roller mill for cement raw material grinding for the Guayaquil cement plant currently being expanded for Holcim Ecuador. The order was placed by the Chinese general contractor Sinoma-TJ (CBMI), which will supply a 4500t/day line.
The mill will grind cement raw material and has been designed for a capacity of 386t/hr. The mill motor capacity will be 4000kW. It will compliment an existing Loesche mill that has been operating at the same plant since 2010. Delivery is planned at the end of 2013.
ACC orders two Loesche mills for Jamul plant
20 March 2013India/Germany: ACC has ordered two vertical roller mills from Loesche, in a consortium with KHD, for its Jamul cement plant.
The Holcim subsidiary has ordered a Loesche Mill Type LM 56.3+3 CS equipped with a classifier type LDC to grind clinker. The vertical roller mill will be operated with the power of a 5600kW motor and will have a capacity of 195t/hr. In addition a Loesche vertical roller mill Type LM 43.4 D will be part of the project and is designed to have a capacity of 90t/hr. The gearbox has a capacity of 1300kW.
Loesche's scope of supply for the Jamul project of Holcim will include additional equipment which is delivered in a joint venture by Loesche GmbH, Duesseldorf, as well as by Loesche India Pvt. Ltd.
Loesche to supply five mills in China
06 March 2013China: German cement industry supplier Loesche GmbH has signed a contract to provide five mills to Shanxi Biological Cement Co. in China. The Shanghai division of Loesche has taken an order for two raw material mills and three clinker mills with complete mill key parts, housings and frames. The components are scheduled for delivery in 2013 with commissioning planned for mid-2013.
Shanxi Biological Cement is the daughter company of Shanxi Coal and Chemical Industry Group Co. It has merged two local cement companies with just under 1Mt/yr cement production capacity. It is building two 4500t/day clinker production lines in FuPing and a 1.8Mt/yr ground granulated blast furnace slag (GGBFS) production line in Gaoling. Another 1Mt/yr clinker grinding station plant in HuangLing is being planned. Following all of this production, Shanxi Biological Cement Co intends to become the top cement producer in Western China with a capacity of 10Mt/yr.
Loesche announces orders for Sinoma and Dangote in Africa
13 February 2013Nigeria: German vertical roller mill (VRM) producer Loesche GmbH has been awarded a contract for five new VRMs from China's Sinoma International Engineering, which is building a two kiln extension to the existing Dangote Cement Ibese plant. Loesche previously delivered equipment for the first and second lines at the same plant.
The five VRMs to be supplied are two 450t/hr Loesche Mill Type LM69.9 mills for raw material and three 310t/hr cement LM 63.3+3C cement mills. As with previous work at Ibese, the high moisture of the material of up to 20%, the sticky nature of the raw material and the low grindability of the raw material represent special challenges for the project.
In addition to the mills and the mill motors, Loesche will deliver metal detectors and hopper discharge feeders. The supply of the equipment will be split between Loesche, which is supplying key parts, and a Chinese-manufactured portion arranged by Sinoma International under supervision of Loesche. Delivery is scheduled at the end of 2013.
Ethiopia: Sinoma has also announced that it has contracted Loesche as the sole supplier of grinding technology for the construction of the Menagasha grinding plant, which is being constructed by Dangote. Delivery will be in early 2014.
Four Loesche mills will be included in the process; a 450t/hr LM 69.6 for raw material grinding, a 50t/hr LM 28.3D for coal grinding and two LM53.3+3C mills will be used for grinding clinker additives such as gypsum, limestone and pumice.
In addition to the mills and the mill motors, Loesche will deliver metal detectors and mill rotary feeders. The supply is a split-up of Loesche key parts and a Chinese manufactured portion arranged by Sinoma International under supervision of Loesche.
Both the plant elevation of 2600m above sea level and the very poor grindability of the cement raw material represents a special challenge for the layout of the grinding equipment in this case.
Loesche buys majority of aixergee and aixprocess
31 January 2013Germany: German cement industry supplier Loesche GmbH has acquired the majority of stakes in the aixprocess and aixergee engineering companies based in Aachen, Germany.
aixprocess GmbH develops models and tools for the simulation of complex process and flow-relevant processes and has been providing solutions successfully to customers from the power plant and process engineering sectors for more than 10 years. It has earned its reputation internationally by providing modelling and computation technologies, especially in the area of reactive multi-phase flows.
aixergee GmbH is specialised in the optimisation of production processes in the cement industry and established internationally in the areas of alternative fuel firing, performance improvement, emissions reduction and stabilisation of plant operation. It combines industry-specific knowledge with numerical computation methods customised to meet the requirements of the cement industry in its optimisation concepts.
"Through the incorporation into Loesche Group, a globally well-positioned organisation, we can even better ensure the successful support of our international clientèle," explains Matthias Mersmann who, as Corporate Manager of Technology of Loesche Group, will continue to act as Managing Director of aixergee GmbH.
"We do not intend to act as a single source supplier for every project; however, we would like to offer the best solutions for the challenging tasks of our customers. We are therefore extremely pleased to have been able to ncorporate aixprocess and aixergee, two sector leading companies, into our group. In this way we continue to strengthen our position as a competent partner for the cement, power plant, and natural resource industries," said Dr Thomas Loesche, Managing Partner of Loesche GmbH.
US: Eduardo Garcia has joined Loesche America to support the sales and marketing team for the South American market.
Garcia holds a bachelor's degree in mechanical engineering and a MBA with a
concentration in supply chain management. His prior experience has been within the cement industry with Cemex in Venezuela and more recently for Holcim Group Support in the US. In his previous positions Garcia's responsibilities ranged from contract negotiation of major capital projects, to the operation and maintenance of cement plants and cement marine terminals.
At Loesche America Garcia will responsible for aiding in the definition and execution of sales and marketing strategies to further increase the sales potential in South America. Garcia joined Loesche America in 2012.