Displaying items by tag: Loesche

Indonesia: PT Krakatau Semen Indonesia has ordered a slag grinding mill from Loesche for its Cigading grinding plant in Cilegon, Banten. Krakatau Semen will use a Loesche mill with an LDC classifier to grind ground granulated blast furnace slag to a fineness of 4500cm²/g. The scope of supply for this contract also includes the raw material transport system, the mill dust extraction system, the reject system and the silo equipment. The mill is scheduled for operation by the first quarter of 2017.

Subsidiaries of Loesche are participating in the contract. Loesche ThermoProzesstechnik is supplying the grinding plant with a hot gas generator type LF-36L (fully inline) for the combustion of industrial diesel oil. Automation of the plant is supplied by Loesche Automatisierungstechnik. Loesche Indonesia will provide a service contract including personnel services. In addition, Loesche will monitor the local production as well as the assembly and commissioning.

PT Krakatau Semen Indonesia was founded in November 2013 as a state-run company. In a joint venture with PT Semen Indonesia, PT Krakatau Semen Indonesia is building its first plant of this type with a planned production of 0.75Mt/yr.

Vietnam: Long Son Company has ordered a cement grinding mill from Loesche for its Dong Son Bim Son cement plant. The order is part of a contract with Sinoma-NCDRI. The contract includes a type LM 56.4 Loesche mill with a performance of 520t/hour. It will grind cement to a fineness of 12% R DIN 0.09mm. The gearbox of this mill has a power output of 3600kW.

Vietnam: Loesche has signed a contract with Sinoma-NCDRI for three mills to be supplied for Thanh Thang Cement in Bong Lang, Ha Na. A type LM 60.6 Loesche mill with a performance of 520t/hour as a reliable unit has been ordered to grind cement to a fineness of 12% R DIN 0.09mm. The gearbox of this mill has a power output of 4600kW. Two separate type LM 53.3+3 CS Loesche mills with a performance of 200t/hour will be in use to grind clinker to 3400 Blaine. The gearboxes of these two mills each have a power of 4,600 kW.

The scope of delivery for this order also includes rotary feeders, water injection, metal detectors and sealing air fans. All three mills are to be put into operation by October 2016.

Turkey: Adana Çimento has placed an order for a Loesche cement mill for its Adana cement plant in Turkey. The LM 46.4 vertical roller mill with a transmission power of 2750kW is used for grinding 200t/hour of raw material to white cement. The material will be ground to a fineness of 8% R 90µm. A period of nine months will be allowed for delivery so that the Loesche roller mill will be put into operation during the fourth quarter in 2016.

Previously, Adana Çimento ordered a Loesche mill of type LM 53.3+3 CS for grinding clinker and slag at its Iskenderun cement grinding plant in 2007. Adana Çimento is a subsidiary company of the Oyak Group.

Germany: Clariant Germany has purchased the first mobile Loesche grinding plant to grind bentonite at its Balikesir facility in Turkey. Clariant required a mobile plant because the site is due to be relocated. The mill is integrated into seven ISO containers, all the electrical connections between the containers are pluggable and no foundations are required for its erection on solid ground. The mill is expected to be commissioned in May 2016.

The vertical roller mill uses a type LM 9.2 D mill, it is designed for grinding industrial minerals and it has a capacity of 1.8t/hour. The Balikesir facility grinds bentonite, which is ground to a fineness of 30% R 0.063. The grinding plant has a power transmission capacity of 45kW. All grinding plant components from the open loop control to the feed bin, the crusher, the mill with classifier, the hot gas generator, the filter, the fan and the pneumatic product transport are placed in containers.

Clariant is a global leader in specialty chemicals. Its headquarters are in Muttenz near Basel in Switzerland.

Turkey: Votorantim has placed an order for a type LM 48.4 Loesche mill for grinding cement at its Sivas 2 RM project at its Sivas cement plant. The order was placed on behalf of Votorantim by the Tianjin Cement Industry Design & Research Institute (TDI).

The raw mill will be designed with a capacity of 420t/hr and the material will be ground to a fineness of 14% R90μm. The gearbox will have a power output of 2860kW. The engineering for the cyclone separators is also included in the scope of supply. The lead time for the main components of the mill is eight months and the gearbox will be supplied within the next nine months. The commissioning of the vertical roller mill is planned for the end of 2017.

Previous collaborations between Votoranim and Loesche include projects at cement plants in Rio Branco, Laranjeiras, Salto de Pirapora, Primavera, Edealina and Cuiaba.

Vietnam: The Song Lam cement plant has ordered four Loesche mills via Sinoma. The greenfield project is being organised by the Hoang Phat Vissai Group Company.

Two type LM 60.6 Loesche mills have been ordered to grind raw material to a fineness of 12% R90μ, with a capacity of 2 x 520t/hour and a gearbox power of 4600kW. Metal detectors and sealing air fans are also included in the scope of supply. The lead time for the main components of the mill and for the additional units included in the scope of supply is 10 months. The commissioning of the vertical roller mills is planned for the fourth quarter of 2016.

Two type LM 63.3+3 CS Loesche mills have been ordered to grind clinker. These mills are designed with a capacity of 300t/hour Ordinary Portland Cement in order to grind the material to a fineness of 4000 Blaine. The gearboxes of these mills each have a power of 7000 kW.

Indonesia: Tianjin Cement Industry Design & Research Institute Co., Ltd. has placed an order for two type LM 53.3+3 CS LOESCHE mills for clinker grinding for PT Semen Baturaja. Each of the clinker grinding mills has a designed a capacity of 175t/hr and material is ground to a fineness of 3400 Blaine. Each mill is fitted with a gearbox with a power of 4200kW.

The lead time for the main components of the mill is nine months and the gearboxes are supplied within 12 months.

Turkey: A new kiln line is being developed at the Batisöke Söke Çimento Sanayii TAS cement plant in Turkey.

Based on previous positive experience with Loesche, Batisöke Söke Çimento has ordered a type LM 56.4 Loesche mill with a capacity of 500t/hr at a fineness of 12% R at 90µm for grinding cement raw material. The gearbox of this mill has a power of 3400kW. Magnetic separators, metal detectors, refined parts for the mill fan and the engineering of the cyclone are also included in the scope of supply. The lead time for this vertical roller mill is 10 months. The new kiln line will be fitted with a type LM 28.3 D Loesche coal mill with a capacity of 40t/hr at a fineness of 5% R at 90µm for grinding solid fuels. The gearbox has a power of 700kW. For this mill, the further scope of supply includes magnetic separators, metal detectors, process filters, refined parts for the mill fan and explosion flaps. For grinding clinker, a type LM 53.3+3 CS Loesche mill with a capacity of 200t/hr CEM I with a fineness of 3500 Blaine will be used. The gearbox has a power of 4700kW.

The commissioning of the new mills is planned in the second quarter of 2017.

Angola: Sinoma International has ordered Loesche's complete grinding series for the Nova Cimangola SA cement plant in Luanda, Angola. These will be the first Loesche vertical roller mills in the country.

The order includes one cement raw material mill of the type LM 48.4 with a capacity of 400t/hr and two cement mills of the type LM 46.2+2 C/S which are designed to have a capacity of 150t/hr each. Loesche's coal mill of the type LM 24.20 DC completes the order. Further equipment like rotary star feeders, metal detectors, the engineering for the cyclones, classifier motors and the control system are also in Loesche's scope of supply, as well as a two-year operation spare parts contract.

The coal mill and the cement raw material mill are scheduled to start operation in the middle of 2016. The cement mills will follow with a production start by the end of 2016.