Tearing down a slipping powershift transmission mid-mat is the hardest job on this rubber tire roller, but the 525-page Bomag BW 24 R service manual pdf walks you through that complete rebuild, then covers the rest of the machine (OEM ID 008 910 64). Full electrical circuit diagrams and hydraulic schematics map the linear hydraulic motor and steering generator, so you can trace a fault straight to the source. Overhaul coverage handles engine removal, differential gear tear-downs, and spring-applied parking brake repairs, backed by troubleshooting charts for the powertrain. Check your systems against hard factory numbers: the powershift transmission oil temperature runs between 82 to 93 °C, and the wheel nuts torque exactly to 340 Nm. Guess at an air pressure or contact width spec and you can strand a machine in a paving train; this bookmarked, searchable PDF heads that off and stays yours for the life of the roller.
What's Inside This Bomag BW 24 R Manual
| System | Pages | Key Topics |
|---|---|---|
| Technical Data | 7-10 | Engine, Brakes, Steering, Transmission, Tires, Weights |
| Safety Regulations | 11-18 | General Safety Regulations, Loading and Towing, Driving and Maintenance |
| Indicators and Controls | 19-32 | Description of Indicators |
| Operation | 33-50 | Tests Before Taking Into Operation, Starting the Engine, Starting with Jump Wires, Driving the Machine, Changing the Active Operator's Stand, Operating the Parking Brake |
| Maintenance | 51-106 | Fuels and Lubricants, Table of Fuels and Lubricants, Running-In Instructions, Maintenance Chart, Checking the Engine Oil Level, Checking, Cleaning the Water Separator |
| Trouble Shooting | 107-112 | Engine Troubleshooting |
| Tire Compaction Values | 113-116 | Contact Width, Contact Area, Mean Contact Pressure |
| Service Manual - General Information | 117-124 | Operating Instructions, Maintenance Instructions, Repair Instructions, Tightening Torques |
| Fundamental Electrics | 125-174 | Circuit Diagrams, Current and Voltage, Batteries, Three-Phase Generator, Electric Starter |
| Special Tools and Workshop Manual | 175-253 | Special Tools, Engine Removal, Rear Axle, Front Axle, Drive Shaft |
| Steering and Service Brake Systems | 254-293 | Steering Hydraulic Generator, Linear Hydraulic Motor, Service Brake, Brake Shoes Adjustment |
| Powershift Transmission Operation and Troubleshooting | 294-357 | Transmission Assembly, Powerflows, Troubleshooting Guide, Stall Test, Pressure Checks |
| Transmission Sectional Views and Assembly Instructions | 358-453 | Converter Housing, Forward Shaft, Reverse and 2nd Shaft, Low Speed Shaft, 3rd Clutch |
| Parking Brakes and Differential Gear | 454-525 | Mechanical Brake, Spring Applied Hydraulic Released Brake, Differential Gear, Lubrication Table |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Air pressure min./max. | 2 ... 8,1 bar | p. 9 |
| Powershift transmission oil temperature | 82 to 93 °C (180 to 200 °F) | p. 66 |
| Wheel nut torque | 340 Nm (250 ft lbs) | p. 81 |
| Wheel nut tightening torque | 340 Nm | p. 104 |
| Mean contact pressure (kPa) for 11.00-20 18 PR tire at 300 kPa tire pressure and 12.75 kN wheel load | 312.0 kPa | p. 116 |
| Flange 9+shaft 8 | 500 Nm (369 lb ft) | p. 232 |
| Scraper 32+shaft 8 | 25 Nm (18,5 lb ft) | p. 232 |
| Air pressure in the loop | 0,6 MPa | p. 289 |
| Adjustment of the safety valve | 0,18 MPa | p. 289 |
| Oil filter element service interval | 500 hours | p. 317 |
| Oil filter element service interval (new, rebuilt or repaired unit) | 100 hours | p. 318 |
| Engine Oil Capacity | 15.5 Litres | p. 9 |
Bomag BW 24 R Common Problems This Manual Covers
Bomag BW 24 R hydraulic functions turn slow or noisy after warm-up and steering feels heavy
Check the powershift transmission oil temperature is between 82 to 93 °C (180 to 200 °F) as noted on page 66. Inspect hydraulic hoses for leaks. Replace the oil filter element if it has exceeded the 500 hours service interval listed on page 317.
Manual Section: Powershift Transmission Operation and Troubleshooting p. 317Engine runs rough, loses power after refueling, or turns over but will not restart
Drain the water separator and inspect the fuel filter cartridge for sludge. Verify the 250 Litres fuel tank is free of severe contamination. Check intake valve clearance is set to 0.25 mm as specified on page 90. Clean all lines before restarting.
Manual Section: Trouble Shooting p. 90Machine pulls to one side during passes and leaves an inconsistent mat finish
Verify all tires are inflated equally up to the maximum 8.1 bar. Inspect scraper brushes for even contact to prevent uneven rolling resistance. Torque the wheel nuts to 340 Nm using the specifications on page 81 to ensure proper wheel seating.
Manual Section: Maintenance p. 81Frequently Asked Questions
What is the wheel nut torque specification for the Bomag BW 24 R?
Wheel nuts on the Bomag BW 24 R must be tightened to a torque of 340 Nm (250 ft lbs). p. 81
What is the engine oil capacity for the Bomag BW 24 R?
Engine oil capacity for the BW 24 R is approximately 15.5 liters. p. 9
What is the recommended valve clearance for the Bomag BW 24 R engine?
Valve clearance for the engine is 0.25 mm for the intake valve and 0.50 mm for the exhaust valve, measured with a cold engine. p. 59
How often should the engine oil and oil filter cartridge be changed?
Change the engine oil and oil filter cartridge every 250 operating hours, and at least once per year. p. 58
What is the correct tire air pressure range for a Bomag BW 24 R rubber tire roller?
Tire air pressure should be maintained between 2 bar and 8.1 bar. p. 9
Will this Bomag BW 24 R Service Manual download right away?
A 525-page Service Manual in searchable PDF format, available the moment you complete checkout. View on computer, tablet, or phone, with no shipping wait.
Is printing allowed for this Bomag BW 24 R Service Manual?
Zero restrictions. The PDF is DRM-free. Print whatever sections you need to take out to the shop. Standard letter or A4 paper works.
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