The Atlas Copco MB750 and MB750DP hydraulic breakers are robust tools designed for demanding applications in demolition, excavation, road construction, mining, and quarrying. These breakers are engineered for reliability and efficiency, drawing power from the carrier's hydraulic system with a required flow of 75-120 L/min and pressure of 130-160 bar. With an impact rate of 400-800 blows per minute and a weight of approximately 750 kg, they deliver significant breaking power for their class. Features such as anti-vibration systems contribute to operator comfort and safety during prolonged use.

This manual provides comprehensive operating instructions and parts lists in English for the Atlas Copco MB750 / MB750DP hydraulic breakers. It covers essential maintenance procedures, including lubrication guidelines specifying high-quality lithium-based grease every 10-20 operating hours, and details on seal kit replacement. Technical specifications, carrier compatibility requirements for excavators, backhoe loaders, and skid steer loaders weighing 8-15 tons, and operational insights are included. The purpose of this document is to assist owners, operators, and technicians in the proper use, maintenance, and repair of these hydraulic breakers, ensuring optimal performance and longevity.