Our large, specialty motors are built-to-last and run as efficiently as possible. Today, we manufacture, repair, and maintain motors found in crushers, raw mills, kiln drivers, clinkers, ID fans, ball mills, and finishing mills.

Hammer crusher can be used for medium and fine crushing of barite, limestone, gypsum, terrazzo, coal, slag, and other soft and hard ores. The equipment can also adjust the gap between the screen strips, improve the discharge particle size to meet the need of users.

Cement plant motors from German manufacturer meet the highest demands. LV, MV, and HV motors for cement mills, fans, shredders and more since 1927.

The Cement Plant Operations Handbook is a concise, practical guide to cement manufacturing and is the standard reference used by plant operations personnel worldwide. Providing a comprehensive guide to the entire cement production process from raw material

 — Step #1. The most important raw materials for making cement are limestone, clay and marl. These are extracted from quarries by blasting or by ripping using heavy machinery. Wheel loaders and dumper trucks transport the raw materials to the crushing installations. There the rock is broken down to roughly the size used in road metalling. …

 — Although motors may appear to be the least complicated component in the specification of cement mill equipment, this article shall try to demonstrate that cement plant applications present an immense matrix of application criteria …

Crushing Technology. There are four basic ways to reduce size of a material: by impact, by compression, by shear or by attrition. Most crushers employ a combination of all these crushing methods. Impact refers to the sharp, instantaneous collision of one moving object against another.

AC drives are primarily used to adjust the speed and/or torque of standard AC motors. AC drives, together with induction motors, replace DC motors and slip-ring motors along with their control systems.

Crushing. Site restoration. Mining and Removal of Overburden. It is a process of excavating and exploiting the raw materials underground for any use. Limestone for example, the key raw material can be mined in the quarries with compressed air drilling and subsequently blasting with explosives.

In cement plants, proper specification and supply of AC induction motors is critical to project schedules and providing efficient production. This paper focuses on the selection of AC induction motors for cement mill applications, with reference to …