CAT Armored Face Conveyor Impact roll crusher SB 0916 Hillsboro II Operation & Maintenance Manual

Page 45

EM020881-0 (EN-US)

Operation Commissioning of the crusher plant The commissioning may only be executed from authorized and specially trained personnel. Notice! Observe the notes given in the respective operating manuals of the crusher components additional, e.g. motor, gearbox etc.

Before commissioning Execute the following work before commissioning: Important! Check the oil level of the gearbox and fill up if necessary! Clean the crusher plant and the working area from tools, all aids, etc. Check all screw connections and fastening elements (bolts, etc.) for tight seat, especially at the impact roll and the drives. The impact roll must be free to rotate. At crushers with height-adjustable roll the spacing plates fitted must be of the same quantity and thickness on both sides. The roll must not grind against the side wall of the housing. The distance to the housing wall must be the same over the whole circumference. The minimum distance between the top surface of the conveyor and an impact head with the roll in its lowest position is approx. 40 mm at the outer edges. Existing protecting devices must be assembled respectively fastened according to instructions. All lubricating points must be filled with grease sufficient. Only then a faultless lubrication is possible from the beginning. If any: Check the hydraulic fittings and hydraulic lines for leakages and damages. Check the correct installation of the supply lines. Check all hydraulic connections. Danger! Percussive hydraulic hoses can cause very serious injuries or even death! After eliminating all founded faults the commissioning of the crusher plant can be executed.

Object-No.: 55279300000000

37 BI020000


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