Servicing the material transport and screed functions on your paver relies on the 456-page Bomag BF 700 C S500 service manual pdf (OEM 008 400 08EN) to map out the entire machine. The appendix dedicates a massive section to complete wiring and hydraulic schematics, detailing the circuits from the travel pumps to the LC-display unit. Extensive troubleshooting charts break down MTU fault codes and material flow control inputs so you can trace electrical or hydraulic faults directly to the source. Measure your auger segment wear and replace them when they hit 65 to 75 percent of the original diameter, then secure the tamper bar height adjustment screws to exactly 70 Nm. A paver stopped mid-mat means the whole paving train is standing still while the asphalt cools. Download this bookmarked, text-searchable file to diagnose the exact issue quickly so you order the right replacement part the first time.
What's Inside This Bomag BF 700 C S500 Manual
| System | Pages | Key Topics |
|---|---|---|
| General | 7-26 | Introduction Service Manual, Concerning Your Safety (Handling Fuels and Lubricants, Parking the Machine in Secured Condition) |
| Technical Data | 27-32 | Dimensions, Weights, Travel Characteristics, Drive, Crawler Track, Hopper, Scraper Belt, Conveyor Auger |
| Total Overview of Machine | 33-52 | Component Overview Electrics, Component Overview Wiring Looms, Component Overview Hydraulics |
| Troubleshooting | 53-110 | Overviews (Overview -: Travel System, Material Transport, Screed Functions), Codes - General Information, Fault Codes (Foreword, Fault Code List, Fault Rectification) |
| Electrics | 111-166 | Control Units (Software Updating), Display (LC-Display Unit) |
| Engine Mtu 4R 1000 4final | 167-188 | Diesel Engine - Description, Oil Circuit, Cooling Circuit, Fuel System, Exhaust Gas Cleaning (Exhaust Gas Recirculation, SCR), Engine Electrics (Control Unit Mtu) |
| Hydraulic System | 189-200 | Hydraulics - Fundamentals, Routing of Hydraulic Hoses (Travel Functions, Radiator, Scraper Belt, Auger, Tamper & Vibration) |
| Assembly Groups | 201-278 | Tractor (General, Travel System, Driver's Stand), Material Transport (Hopper, Scraper Belt, Augers, Tunnel, Side Plates, Maintenance Work) |
| Appendix | 279-456 | Wiring Diagram 251, Wiring Diagram Screed S500, Hydraulic Diagram BF700C |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Relay for solenoid actuator for engine shut-down (K22) voltage range | 0 to 28 V | p. 71 |
| Brake solenoid valve (Y04) voltage range | 0 to 28 V | p. 71 |
| Relay for solenoid actuator for engine shut-down (max value) | 28 V | p. 99 |
| Auger segment replacement diameter | 65 - 75% of the original diameter | p. 217 |
| Screws (1) for tamper bar height adjustment | 70 Nm | p. 233 |
| Tamper bar height (Nominal value A) | 0.5 mm | p. 232 |
| Potentiometer resistance | 499 Ω | p. 322 |
| Engine Oil Filling Quantity | 17.5L | p. 23 |
| Fuel Tank Capacity | 285L | p. 23 |
| AdBlue/DEF Tank Capacity | 40L | p. 23 |
| Coolant Filling Quantity | 36L | p. 23 |
| Hydraulic System Oil Capacity | 160L | p. 23 |
Bomag BF 700 C S500 Common Problems This Manual Covers
Bomag BF 700 C S500 engine relay shutdown fault code 512, machine will not run.
Inspect the K22 engine shutdown relay wiring for breaks. Check the fault codes on page 71 to confirm the circuit voltage is between 0 to 28 V. If voltage is out of spec, replace the relay to get the engine running and the paving train moving again.
Manual Section: Troubleshooting p. 71Speed lever and travel control mismatch triggering fault code 1021, erratic propel response.
Measure the speed potentiometer resistance at the propel lever. Verify the reading matches the 499 Ω specification shown on page 322. If the resistance fluctuates wildly, swap out the sensor and clear the fault log so the machine can hold a steady paving speed on the mat.
Manual Section: Appendix p. 322Screed extension tamper components worn down, weak paving output and poor mat density.
Check the tamper bar distance to the guide rail. Adjust the clearance to the nominal value of 0.3 mm to 0.7 mm detailed on page 234. Torque the tamper bar height adjustment screws to 70 Nm on page 233 to lock the setting and finish the pass.
Manual Section: Assembly Groups p. 234Auger flighting and scraper components worn down, uneven material flow across the screed tunnel.
Inspect the auger segments for severe wear. Measure the flighting diameter and replace any segment worn down to 65 - 75% of the original diameter as noted on page 217. Review the maintenance schedule to stay ahead of wear parts before they stall your material transport.
Manual Section: Assembly Groups p. 217Frequently Asked Questions
How do I reset my Bomag BF 700 C S500 to factory settings?
To reset to factory settings, switch the ignition on without starting the engine, enter code '0001' to enter service mode, then enter '7010'. Use key [F1] to select the correct machine type from the table on page 120, press [F2] to confirm, and then switch the ignition off and on again. p. 120
What is the procedure for calibrating the tamper pump currents?
Calibration requires two people. Start the engine, apply the parking brake, and set the ECO-mode switch to 'Max'. Enter code '0001' for service mode, then '5611' to increase engine speed to high idle. Use a digital speed tester (BOMAG part no. 079 948 98) to measure the shaft speed while adjusting the current via codes '3120' or '3122' until the target speed is reached. p. 140
What is the nominal value for the tamper bar height?
The nominal value for the tamper bar height, measured between the bottom edge of the tamper bar and the guide rail, is 0.5 mm. p. 232
What is the hydraulic system filling capacity on the Bomag BF 700 C S500?
This paver's hydraulic system holds 160 liters (42 gal us) of fluid. p. 23
What is the required torque for the tamper bar height adjustment screws on the Bomag BF 700 C S500?
When adjusting the tamper bar height, the screws (1) must be retightened with a torque of 70 Nm. p. 233
How is this Bomag BF 700 C S500 Service Manual delivered?
A single searchable PDF file of 456 pages, downloadable right after payment. Nothing ships, nothing waits in the mail.
Does this Bomag BF 700 C S500 manual allow printing?
Printing is allowed without restriction. Pull the pages you need for the job and bin them when they get greasy.
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