... (2). Electric (3). Manual operation 2. The gauge of the car arrester: 600mm, 762mm, 900mm, 1435mm, and ... : (1). Fundation: channel beam (2). The rail of the carrester: Q235, 55Q5. Usage: used to stop ... sliding down and mine disaster accident.6. scope of business: fixed mine car, bucket dumping mine car ... (KN)549294Rating rail force (KN)500270Throw of piston (mm)7070Weight (KG)7030Size(mm)990*555*183