Straight from Bomag's own press, document number 008 127 21 is the factory operator manual for the BW 100 and 120 AD-3 and AC-3 series, four models spanning tandem vibratory and combination rollers, and this Bomag BW 120 AD-3 operator manual PDF gives you all 88 pages of it. Daily checks before starting, jump-wire starts, switching vibration and the three sprinkling systems, towing, transport tie-down, and the foldable ROPS each get their own procedure. Maintenance fills the largest part of the book: fuels, lubricants and filling capacities, the service chart, and jobs from adjusting scrapers to changing hydraulic oil. Torque the brake release screws to 35 Nm before you tow, and set V-belt deflection at 10 to 15 mm. Every hour a roller sits at the edge of the mat costs the whole train. Print what you need and let the pages take the grease; bookmarks keep the file itself in order.
Complete the set for your BW 100 AD-3, BW 120 AD-3, BW 100 AC-3…
What's Inside This Operator Manual
| System | Pages | Key Topics |
|---|
| Technical Data | 7-12 | Dimensions, Weights, Engine, Brakes, Steering, Vibration System |
| Safety Regulations | 13-20 | General Notes |
| Indicators and Controls | 21-32 | Description of Indicators and Control Elements |
| Operation | 33-50 | Inspections Before Starting Operation, Starting the Engine, Starting with Jump Wires, Driving the Machine, Stopping the Machine / Applying the Brake |
| Maintenance | 51-82 | Fuels and Lubricants, Fuels, Lubricants and Filling Capacities, Running-In Instructions, Maintenance Chart, Check the Engine Oil Level, Checking the Dry Air Filter |
| Trouble Shooting | 83-88 | General Notes, Engine Problems |
Quick Reference Specifications
| Specification | Value | Page |
|---|
| Torque for brake release screws | 35 Nm | p. 45 |
| Torque for brake release plugs | 20 Nm | p. 46 |
| V-belt deflection | 10-15 mm | p. 70 |
| Acid level without control inserts | 10-15 mm | p. 65 |
| Engine Oil Capacity | 6.5L | p. 55 |
| Fuel Tank Capacity | 35L | p. 55 |
| Hydraulic System Oil Capacity | 28L | p. 55 |
| Water Tank Capacity | 180L | p. 55 |
| Emulsion Tank Capacity | 20L | p. 55 |
| Intake Valve Clearance | 0.3mm | p. 68 |
| Exhaust Valve Clearance | 0.5mm | p. 68 |
| Tire Pressure | 2.2 bar | p. 79 |
