Ensure the electrical stop solenoid receives 12V when the ignition keyswitch or remote control is activated.
Ensure the eccentric housing is properly lubricated. Service & Troubleshooting Topics
Bomag updates its machinery over production cycles. When sourcing a service manual for the BMP851, Using a manual from an older or newer serial range can lead to costly errors, such as:
What is the or year of manufacture for your BMP 851? service manual for bomag bmp851
Troubleshooting, pressure settings, and schematics for the hydrostatic travel drive and vibration systems.
Air-cooled Hatz engines rely heavily on clean cooling fins to prevent overheating.
Check hydraulic oil temperature. Overheating reduces oil viscosity. Ensure the electrical stop solenoid receives 12V when
Wiring diagrams for the manual and radio/cable remote control systems.
The BMP851 uses a sophisticated hydraulic system for driving the drums and generating vibration. The manual covers the high-pressure hydrostatic pumps, wheel motor maintenance, and hydraulic oil filter changes. Proper maintenance of this system is essential to avoid power loss, a common BOMAG compactor issue . 3. Vibration System
When the machine won't start, the manual offers a flowchart of possibilities. Is it the safety interlock? Is it a clogged filter? The troubleshooting section walks you through the logic, saving you hours of diagnostic time. When sourcing a service manual for the BMP851,
) to have them bound into a durable, grease-resistant manual for shop use.
A factory-grade service and training manual breaks the compactor down into specialized modules to guide engineers through complex overhauls: 1. Engine and Drive Systems
Critical settings for the shock-absorbing rubber buffers.