AP43.40-W-4356B | Retarder - check gap | 19.6.07 |
MODEL 957.54 with CODE (BD7) Telma retarder CC135
MODEL 957.6 with CODE (BD8) Telma retarder CC160
MODEL 957.54 /66 with CODE (BR2) Telma retarder AD 61-55
D43.40-0002-06
Shown with retarder removed
1 Rotor
2 Pole plate (stator)
a Gap
| Checking | ||
1 | Check gap (a) between the pole plates of the stator (2) and the front rotor (1) using a feeler gauge | Measure the gap at all pole plates of the stator (2), then form the mean value from the measurement values. The mean value must be within the specified gap. | |
It must be possible to pull the feeler gauge between the front rotor (1) and the pole plates of the stator (2) under slight resistance. | |||
If the mean value or an individual measurement is outside the specified tolerance: | |||
Adjust gap - subject to a separate repair order. | |||
2 | Measure the gap (a) between the pole plates of the stator (2) and the rear rotor (1) using a feeler gauge | Measure the gap at all pole plates of the stator (2), then form the mean value from the measurement values. The mean value must be within the specified gap. | |
It must be possible to pull the feeler gauge between the rear rotor (1) and the pole plates of the stator (2) under slight resistance. | |||
If the mean value or an individual measurement is outside the specified tolerance: | |||
Adjust gap - subject to a separate repair order. |
Test values for retarder (electric)
Number | Designation | Model | Model | Model | |
BE43.40-N-1001-01A | Gap between front rotor and stator | mm | 1,9 (+0/-0,15) | 1,2 (+0/-0,15) | 1,4 (+0/-0,15) |
BE43.40-N-1002-01A | Gap between rear rotor and stator | mm | 1,9 (+0/-0,15) | 1,2 (+0/-0,15) | 1,4 (+0/-0,15) |