SM26.55-W-0004B | Replace gear oil cooler lines | 7.12.11 |
TRANSMISSION 715.5 /380 in MODEL 930, 932, 933, 934 with ENGINE 541
with CODE (BA1) Performance-optimized Voith retarder
with CODE (N55) Transmission oil cooling
TRANSMISSION 715.370 in MODEL 930, 934 with ENGINE 541
with CODE (BA1) Performance-optimized Voith retarder
with CODE (N55) Transmission oil cooling
W26.55-1038-09
1 Retarder
2 Clamp (coolant return pipe)
3 Bracket
5 Transmission oil cooler lines
6 Bracket
12 Spacer tube
13 Nut
15 Clamp (Transmission oil cooler lines)
7 Bracket
8 Coolant return pipe
9 Coolant return flow hose
10 Bracket
11 Screw
W26.55-1045-06
3 Bracket
4 Clamps (Transmission oil cooler lines)
5 Transmission oil cooler lines
14 Transmission oil hoses
W26.55-1044-06
4 Clamps (Transmission oil cooler lines)
5 Transmission oil cooler lines
6 Bracket
8 Coolant return pipe
10 Bracket
W26.55-1046-06
4 Clamps (Transmission oil cooler lines)
5 Transmission oil cooler lines
7 Bracket
8 Coolant return pipe
W26.55-1042-06
Shown on vehicle with code (A00) Air-sprung front axle
5 Transmission oil cooler lines
8 Coolant return pipe
23 Engine oil pan
24 Front crossmember
W26.55-1041-10
Shown here: Misuse of clamp
5 Transmission oil cooler line
25 Water-pump pliers
W26.55-1040-10
Shown here: Correct use of clamp
5 Transmission oil cooler line
25 Water-pump pliers
Modification notes
7.12.11 | Value modified: Hose to transmission oil cooling line | ||
Value modified: Hose to transmission oil cooling line |
Operation no. of operation texts or standard texts and flat rates
Category | Op. no. | Operation text | Time | Acc. no. | Code |
O | 026950 | OPERATIONS: REPLACE OIL COOLER LINE (2) FOR MANUAL TRANSMISSION | 3,4h | 50 940 52 | KUEHLHALT |
O | 026951 | OPERATIONS: REMOVE/INSTALL FRONT CROSSMEMBER (1) (WITH VEHICLES WITH CODE (A00) AIR SPRUNG FRONT AXLE) | 0,6h | 50 940 52 | KUEHLHALT |
O | 026952 | OPERATION: EXTRA WORK FOR REPLACE OIL COOLER LINE (2) FOR MANUAL TRANSMISSION (WITH VEHICLES WITH POWER TAKE-OFF) | Time prescribed by foreperson | 50 940 52 | KUEHLHALT |
| Removing | ||
Danger! | Risk of injury to skin and eyes caused by scalding from contact with hot coolant spray. Risk of poisoning caused by swallowing coolant. | Do not open cooling system unless coolant temperature is below 90°C. Open cap slowly and release the pressure. Do not pour coolant into beverage containers. Wear protective gloves, protective clothing and safety glasses. | |
| Notes on coolant | ||
| Notes on self-locking nuts and bolts | ||
1 | Drain coolant from retarder's heat exchanger (1) | ||
2 | Remove noise encapsulation below the radiator. | ||
3 | Remove front crossmember (24) | Only vehicles with code (A00) Air-sprung front axle | |
4 | Disconnect adapter or connections on PTO | Only on vehicles with power take-off. Collect transmission oil on power take-off with C version. | |
5 | Detach transmission oil hoses (14) from transmission oil cooler lines (5) | Catch escaping oil. | |
6 | Remove bolt (11), spacer tube (12) and nut (13) on clamps (15) | ||
7 | Remove transmission oil cooler lines (5) at connecting point to transmission | Catch escaping oil. | |
8 | Detach transmission oil cooler lines (5) on brackets (3, 6, 7 and 10) | ||
9 | Detach coolant return hose (9) and push back on the coolant return pipe (8) | Collect escaping coolant in a suitable vessel. | |
10 | Remove clamps (2) at brackets on transmission and engine | ||
11 | Remove transmission oil cooler lines (5) with clamps (4) | With regard to return shipment or scrapping of removed parts, please observe the information in your warranty system. | |
12 | Detach bracket (10) from transmission | With regard to return shipment or scrapping of removed parts, please observe the information in your warranty system. | |
| Install | ||
13 | Install new bracket (10) onto transmission | Model 715.500/507/510/513/520/540 | |
Models 715.370/380/515/525 | |||
14 | Install new transmission oil cooler lines (5) | ||
15 | Install transmission oil cooler lines (5) onto connecting point to transmission | Position the nuts for the transmission oil cooler lines (5) by hand only, do not bolt on. | |
16 | Install new clamps (4) onto transmission oil cooler lines (5) | Note correct handling, mount clamps with zero clearance around the transmission oil cooler lines (5). | |
17 | Fit transmission oil cooler lines (5) to brackets (3, 6, 7 and 10) | Model 715.500/507/510/513/520/540 | |
Models 715.370/380/515/525 | |||
18 | Install new clamps (15), bolt (11), spacer tube (12) and nut (13) onto transmission oil cooler lines (5) | Note correct handling, mount clamps with zero clearance around the transmission oil cooler lines (5). | |
19 | Install transmission oil hoses (14) onto transmission oil cooler lines (5) | Model 715.500/507/510/513/520/540 | |
Models 715.370/380/515/525 | |||
20 | Tighten nuts for transmission oil cooler lines (5) | Model 715.500/507/510/513/520/540 | |
Models 715.370/380/515/525 | |||
21 | Push coolant return line (9) of coolant return pipe (8) back onto retarder's heat exchanger (1) | ||
22 | Install coolant return pipe (8) using clamps (2) onto brackets on transmission and engine | ||
23 | Tighten hose clamps for coolant return hose (9) | | |
24 | Install front crossmember (24) | Only vehicles with code (A00) Air-sprung front axle | |
| |||
25 | Install adapter or connections on power takeoff | Only on vehicles with power take-off. Collect transmission oil on power take-off with C version. | |
26 | Pour in coolant | ||
27 | Inspect transmission oil level, adjust to correct level if necessary | ||
28 | Install noise encapsulation below the radiator. |
Transmission oil cooling, oil pump
Number | Designation | Transmission | ||
BA26.55-N-1002-01A | Transmission oil cooling line to fitting | Nm | 80 | |
BA26.55-N-1005-01A | Screw securing pipe clamp to bracket | M6 | Nm | 8 |
M8 | Nm | 25 | ||
BA26.55-N-1007-01A | Hose to transmission oil cooling line | Nm | 60 | |
BA26.55-N-1009-01A | Bracket to transmission | Nm | 25 | |
Transmission oil cooling, oil pump
Number | Designation | Transmissions | Transmission 715.515/525 | ||
BA26.55-N-1002-01KL | Transmission oil cooling line to fitting | Nm | 80 | 80 | |
BA26.55-N-1003-01KL | Screw securing pipe clamp to bracket | M6 | Nm | 8 | 8 |
M8 | Nm | 25 | 25 | ||
BA26.55-N-1004-01KL | Hose to transmission oil cooling line | Nm | 60 | 60 | |
BA26.55-N-1006-01KL | Bracket to transmission | Nm | 25 | 25 | |
Frame
Number | Designation | Model | |||
BA31.30-N-1002-01A | Bolt, frame sections to frame | M101.5 | Nm | - | |
M121.5 | Nm | 95 | |||
M141.5 | Stage 1 | Nm | 150 | ||
Stage 2 | ° | 90 | |||
M161.5 | Stage 1 | Nm | 225 | ||
Stage 2 | ° | 90 | |||
M181.5 | Stage 1 | Nm | 330 | ||
Stage 2 | ° | 90 | |||
Retarder
Number | Designation | Models | ||
BA43.30-N-1018-01E | Coolant return hose to heat exchanger/coolant return pipe | Nm | 5 | |
Parts ordering notes
Part no. | Designation | Quantity |
A 934 260 00 85 05 | Pipe (series) | 1 |
A 934 260 01 85 05 | Pipe (series) | 1 |
A 934 260 08 85 05 | Pipe (4 axle) | 1 |
A 934 260 09 85 05 | Pipe (4 axle) | 1 |
A 930 260 02 85 05 | Pipe (with code (M58) Fan, increased output) | 1 |
A 930 260 03 85 05 | Pipe (with code (M58) Fan, increased output) | 1 |
A 930 260 23 85 05 | Pipe (with code (MN9) Refrigeration system preparation) | 1 |
A 930 260 24 85 05 | Pipe (with code (MN9) Refrigeration system preparation) | 1 |
Q 609 1205 | TS clamp | 1 |