BT RRE180 - Page 8

1 – 6 Repair Manual RRE140/160/180/200/250 © BT
Contents
T-code Valid from serial number Date Publication No.
815, 816 6051502 2008-08-21 261828-040
Exposing the drive gear ................................................. 10-2
Removing a drive motor from the truck ......................... 10-2
Removing a steering motor from the truck .................... 10-2
Removing the drive gear from the truck ........................ 10-3
10.1.3 Replacing the pinion gear, input shaft ........................... 10-5
Remove the pinion gear ................................................ 10-5
Placing a new ball bearing ............................................. 10-6
Fitting the sealing ring ................................................... 10-6
Inserting the pinion gear in the drive gear ..................... 10-6
10.1.4 Placing the drive gear in the truck ................................. 10-7
Placing the steering motor in the truck .......................... 10-8
Placing the drive motor in the truck ............................... 10-8
10.1.5 Refitting ......................................................................... 10-8
11 – Brake and wheel 3000 ................................................................... 11-1
11.1 Travel brake system (3100) ......................................................... 11-1
11.1.1 Removing the support arm's multiple disc brake ........... 11-1
11.1.2 Dismantling the multiple disc brake ............................... 11-1
Inspection ...................................................................... 11-2
Adjusting play ................................................................ 11-2
Assembling the multiple disc brake ............................... 11-3
11.1.3 Placing the multiple disc brake in the truck ................... 11-3
11.2 Parking brake (3300) ................................................................... 11-4
11.2.1 General .......................................................................... 11-4
11.2.2 Emergency release of the parking brake ....................... 11-5
11.2.3 Checking the brake force ............................................... 11-5
11.2.4 Removing the parking brake from the truck ................... 11-6
Dismantling and checking wear ..................................... 11-6
Assembling the parking brake ....................................... 11-7
Adjusting play ................................................................ 11-7
11.2.5 Placing the parking brake in the truck ........................... 11-8
11.3 Drive wheel (3530)....................................................................... 11-9
11.3.1 General .......................................................................... 11-9
11.3.2 Removing the drive wheel from the truck ...................... 11-9
11.3.3 Placing the drive wheel on the truck .............................. 11-9
11.4 Wheel bolt (3530)....................................................................... 11-10
General ........................................................................ 11-10
11.4.1 Replacing wheel bolts .................................................. 11-10
11.5 Support arm wheel (3550).......................................................... 11-11
11.5.1 Removing the support arm wheel from the truck ......... 11-11
11.5.2 Replacing a wheel bearing – braked wheel (A) ........... 11-12
11.5.3 Replacing a wheel bearing – unbraked wheel (B) ....... 11-13
11.5.4 Placing the support arm wheel in the truck .................. 11-14
12 – Steering system 4000 .................................................................... 12-1
12.1 Electric steering wheel (4310)...................................................... 12-1
12.1.1 General .......................................................................... 12-1
12.1.2 Replacing the pulse transducer on the steering wheel module
12-1
12.1.3 Removing the operating console from the truck ............ 12-2
12.1.4 Replacing the wiring harness in the operating console . 12-3
12.1.5 Placing the operating console in the truck ..................... 12-5
12.2 Steering reference sensor (4350) ................................................ 12-6
General .......................................................................... 12-6
12.2.1 Replacing the reference sensor ..................................... 12-6