Grullas  Fabricantes, Comerciantes, Proveedores

KÖSTER is a welding company.
We weld certified according to DIN EN ISO 1090-2, up to design class EXC3 (dynamically stressed components). Accordingly, we hold the EU certificate of "in-house production control for load-bearing steel components" up to this design class. We monitor the quality of our welding work and are certified according to DIN EN ISO 3834-2.
We have designed and built the first passenger transport winch on the European market according to the new Machinery Directive 2006/42/EC (2nd edition June 2010).
Our electric and hand winches have an EC type examination.
Our foundry has been approved as a material manufacturer and is certified accordingly, e. g. by

• DNV GL and Bureau Veritas (BV) for spheroidal graphite cast iron (EN-GJS) and grey cast iron (EN-GJL)
• Lloyds Register (LR) for spheroidal and grey cast iron

For more than fifty years Crane Manufacturing in Saalfeld has combined tradition and extensive experience. Utilizing particular elements of mechanical engineering and control systems engineering, as well as individualized steel construction we also define the trend in modern hoisting and conveying technology. We keep important safety features for cranes, such as brakes and hydraulic buffers (shock absorbers) in a state of constant development and improvement. Our Components department supplies these and other parts to a worldwide hoisting and conveying, and drive technology market. Prior success with automated overhead bridge cranes in complex situations led to an idea for another innovative service. We offer a variation of automated parking systems, which can be built both above or below ground. Our parking systems solutions are unique and very different from other systems currently on the market. The Service department rounds out our company with its constant availabilty, competent advice and service for all customers. Service can also guarantee an even higher degree of availability to plants through one of our maintenance contracts.

Nosotros, la empresa Anton Uhlenbrock GmbH de Steinfurt, somos una empresa fuerte de artesanía y de suministros industrial,helveticaes, de montaje industrial,helvetica y construcción de maquinaria eléctrica, que cuenta con 38 empleados. Dimos nuestros primeros pasos en 1954 como taller de reparaciones para el bobinado de inducidos y la mecánica. En la actualidad, con más de 50 años de experiencia, hemos conseguido que se nos conozca por ser un socio competente de nuestros clientes para gestionar de forma óptima los trabajos de conservación y las piezas de repuesto y nuestra fama sobrepasa las fronteras regionales.
La disponibilidad óptima de las máquinas y los equipos es decisiva para el éxito de la empresa. Con un variado espectro de productos y de prestaciones, contribuimos a la optimización continua de sus procesos de producción; desde la gestión proactiva de los trabajos de conservación, pasando por la ejecución correcta de los trabajos de mantenimiento, puesta a punto y montaje, hasta la gestión proactiva de las piezas de repuesto. En todas las fases: desde la planificación y la puesta en marcha hasta la conservación y la modernización. Nos encargamos del servicio de sus máquinas y de sus equipos complejos durante toda su vida útil, con el objetivo de optimizar sus costes de explotación. De este modo, no sólo ofrecemos la prestación de trabajos de mantenimiento y conservación, análisis técnicos y documentación, subsanación de puntos débiles, aplicación, puesta a disposición e implementación de sistemas de análisis y de medición altamente desarrollados, sino que al mismo tiempo proporcionamos también la gestión de las piezas de repuesto con la adquisición, el almacenamiento, el suministro y la puesta a disposición de las mismas: todos los servicios necesarios a partir de un único proveedor. Con ello, nuestros clientes obtienen la seguridad que requieren, disfrutando así de todas las ventajas en cuanto a competencia y rendimiento de una empresa familiar flexible.

Shandong Hongda Construction Machinery Group Co., Ltd., founded in 1984, is a national large industrial business conglomerate and a key enterprise in the national construction machinery industry, sitting in Laiyang in the beautiful Shandong Peninsula. It covers an area of more than 800,000 square meters and a building area of 460,000 square meters, and has a staff of 3,800 people and total assets of RMB1.88 billion.
Over twenty-seven years, it has implemented four strategies of “Talent, Technology, Brand, Credit” with construction machinery as leading industry and multi-industry development as characteristic, aiming to make the group bigger and stronger. It has founded 12 key enterprises in manufacture of construction machinery, light steel, food processing, development of real estate and catering services in the way of sole proprietorship and joint venture. It has been certified to ISO9001, CCC and CE, and has been successively awarded “Provincial Civilized Unit, Shandong Innovative Pilot Enterprise, Top 100 Industrial Enterprises of Shandong Province, National Key Famous Brand Enterprise, National User Trustworthy Star Enterprise, National Contract-honoring & Promise-keeping Enterprise, National Honest and Law-abiding Enterprise and National High-tech Enterprise”, and “Tielishi” trademark has been identified as “China Famous Trademark”. In 2010, it realized sales revenue of RMB 2 billion and profit and tax of RMB 300 million.

PIV Drives is a worldwide renowned producer of mechanical gear units for a wide variety of industrial applications. Based in Germany since 1928, we are a specialist in building gear units that meet the demanding requirements of modern industry – in terms of quality, reliability, exceptional performance and life expectancy. These are only the main reasons for the excellent reputation of PIV products, another one is the famous “Made in Germany” approach.
Since 2002, PIV is part of Brevini Power Transmission. Today, our product lines are fully integrated into an international network. PIV and Brevini Power Transmission together offer a complete product portfolio, ranging from helical and bevel helical gearboxes to planetary gearboxes, from special products such as single- and twin-screw extruder drives to winches. With our solutions for mining, material handling, cranes and for the rubber and plastics industry PIV Drives is among the market leaders.
Brevini Power Transmission is amongst the Top 5 companies worldwide in the field of mechanical power transmission. The Brevini Group has a consolidated turnover of 430 Million euro with a total of 2.500 employees world-wide, doing business with its own subsidiaries in 26 countries and exclusive representatives in all other major markets of the world.