Service Manual For Bomag Bmp851 Extra Quality 【Web Extended】

The engine section provides highly detailed instructions on fundamental mechanical overhauls. This includes removing the cylinder head, replacing valves, setting the precise valve clearance (lash), and replacing the piston rings. It also provides clearance tolerances to help mechanics use calipers and micrometers to determine if a part is still usable or must be scrapped. Fuel Injection System

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| Interval | Action | |----------|--------| | Daily (10h) | Check engine oil level, hydraulic oil level, fuel level. Inspect drums for cracks, check scrapers, grease articulation joint (2 fittings). | | 50 hours | Change engine oil (Hatz spec 10W-40). Clean air filter pre-cleaner. Inspect drive belts. | | 250 hours | Replace engine oil filter. Change hydraulic oil filter (return line). Check vibration bearing play. | | 500 hours | Replace hydraulic oil (ISO VG 46). Clean hydraulic tank breather. Check drum seal condition. | | 1000 hours | Replace vibration motor bearings. Inspect all hoses for chafing. Calibrate drum speed sensors. | service manual for bomag bmp851