Danfoss T90 User guide [zh]
T90 055/075/100
www.danfoss.com
T90
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2020 |
10 |
4 |
|
- DITA BC00000366 |
0201 |
|
|
|||||
|
2017 |
10 |
3 |
|
|
0102 |
|
|
|
||||
|
2016 |
5 |
2 |
|
|
0101 |
|
|
|
||||
|
2016 |
2 |
1 |
|
|
AA |
|
|
|
||||
2 | © Danfoss | 2020 10 |
BC195786485247zh-000201 |
|
|
|
T90 |
|
|
|
|
|
|
T90 ........................................................................................................................................................................... |
4 |
|
SAE ............................................................................................................................................................. |
5 |
|
T90 ....................................................................................................................................................................... |
6 |
|
......................................................................................................................................................................................... |
6 |
|
....................................................................................................................................................................................................... |
7 |
|
......................................................................................................................................................................................... |
7 |
|
....................................................................................................................................................................................................... |
7 |
|
.............................................................................................................................................................................................. |
8 |
|
.............................................................................................................................................................................................. |
8 |
|
.............................................................................................................................................................................................. |
9 |
|
.............................................................................................................................................................................. |
9 |
|
.............................................................................................................................................................................................. |
9 |
|
.............................................................................................................................................................................................. |
9 |
|
..................................................................................................................................................................................................... |
10 |
|
..................................................................................................................................................................................................... |
10 |
|
...................................................................................................................................................................................... |
11 |
|
................................................................................................................................................................................. |
11 |
|
..................................................................................................................................................................................................... |
11 |
|
........................................................................................................................................................................................... |
11 |
|
...................................................................................................................................................................................... |
12 |
|
........................................................................................................................................................................................... |
12 |
|
............................................................................................................................................................................................... |
12 |
|
.............................................................................................................................................................. |
12 |
|
.............................................................................................................................................................. |
13 |
|
........................................................................................................................................................................................... |
14 |
|
...................................................................................................................................................................................... |
15 |
|
................................................................................................................................................................................................ |
17 |
|
T90MF55 SAE .......................................................................................................................................... |
18 |
|
T90M75 SAE ...................................................................................................................................................... |
20 |
|
T90MF100 SAE ........................................................................................................................................ |
22 |
© Danfoss | 2020 10 |
BC195786485247zh-000201 | 3 |
T90
T90
T90
T90 /
T90
T90 //
•T90 –
•SAE
4 | © Danfoss | 2020 10 |
BC195786485247zh-000201 |
T90
SAE
Loop flushing valve
Valve plate
Model
Code
Piston
Roller bearing
Output shaft
P100 490E
Fixed swashplate
Cylinder block
Model-No./Ident-No. |
501829 |
Model |
|
Model Code T90 M 055 NC 0 N 8 N 0 |
Number |
||
|
|||
C6 W 00 MBX 00 00 F0 |
|
||
Serial-No. |
C - 00 - 13 - 67890 |
Serial |
|
Number |
|||
|
|
||
Made in P.R.C
P400717
Place of Manufacture
© Danfoss | 2020 10 |
BC195786485247zh-000201 | 5 |
T90
T90
T90 T90
Control handle |
Displacement control valve |
|
|
|
|
|
|
|
Heat exchanger bypass valve |
|
|
|
|
|
|
Orificed heck |
Reservoi |
|
|
|
|
|
|
Vacuum gauge |
|
|
|
|
|
valve |
|
|
|
|
|
|
|
|
|
valve |
P102 000 |
|
|
|
|
|
|
|
Reversiblevariable |
Servo control cylinder |
|
|
Fixed displacement motor |
||
displacement pump |
|
|
|
|
|
|
|
|
|
To |
|
|
|
|
|
|
pump |
|
|
|
|
|
Servo |
case |
|
|
|
|
|
|
|
|
|
|
|
|
pressure |
|
|
|
|
|
|
relief valves |
|
|
|
|
|
|
Charge pump |
|
|
|
|
Input shaft |
|
Multi-function valve |
|
|
Output shaft |
|
|
|
Motor swashplate |
|
|||
|
|
|
|
|
||
Pump swashplate |
Servo control cylinder |
|
Loop flushing valve |
|
|
|
|
|
|
|
|||
|
|
Pump |
|
|
Motor |
|
Working loop (high pressure) |
Working loop (low pressur e) |
Suction line |
Control fluid |
Case drain fluid |
||
|
|
|
|
|
|
|
|
M3 |
|
L2 |
M3 |
M1 |
|
|
A |
A |
|
|
||
|
|
|
|
|
||
M1 |
|
|
|
|
|
|
M4 |
|
|
|
|
|
|
M5 |
|
|
|
|
|
|
M |
|
|
|
|
|
|
M2 |
|
|
|
|
|
|
|
|
B |
B |
|
|
|
S |
|
L2 |
L1 |
|
M2 |
P104 286E |
|
|
|
||||
6 | © Danfoss | 2020 10 |
|
|
|
|
|
BC195786485247zh-000201 |
T90
T90 8
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
055 MF |
|
075 MF |
|
100 MF |
||
|
|
|
|
|
|
|
|
|||||
|
|
|
|
|
|
|
|
|
|
|
||
|
SAE J744 SAE |
SAE C |
|
SAE C |
|
SAE C |
||||||
|
|
|
|
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
||
|
|
|
|
|
|
— |
|
— |
|
— |
||
|
|
|
|
|
|
• |
|
• |
|
• |
||
|
|
|
|
|
|
o |
|
o |
|
o |
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
• |
|
|
|
|
|
|
|
|
|
|
|
|
o |
|
|
|
|
|
|
|
|
|
|
|
|
— / |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
055 MF |
|
075 MF |
|
100 MF |
|||
|
|
|
|
|
|
|
|
|
|
|
||
|
|
|
|
|
55 [3.35] |
|
75 [4.57] |
|
|
100 [6.10] |
||
|
cm³/rev [in³/rev] |
|
|
|
|
|
|
|
|
|
|
|
|
kW [hp] |
|
|
|
142 [190] |
|
175 235] |
|
|
224 [300] |
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
0.88 |
|
1.19 |
|
|
1.59 |
|
|
|
N•m/bar [lbf•in/1000 psi] |
|
[530] |
|
[730] |
|
|
[970] |
|
|
||
|
|
|
|
|
|
|
|
|
|
|||
|
|
SAE |
|
22 [49] |
|
26 [57] |
|
|
34 [74] |
|
||
|
kg [lb] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
0.0060 [0.0044] |
|
0.0096 [0.0071] |
|
0.0150 [0.0111] |
|||
|
kg•m² [slug•ft²] |
|
|
|
|
|
|
|
|
|
|
|
© Danfoss | 2020 10 |
BC195786485247zh-000201 | 7 |
T90
|
|
055 MF |
075 MF |
100 MF |
|
|
|
|
|
|
min-1(rpm) |
3500 |
3150 |
3000 |
|
|
|
|
|
|
|
3700 |
3350 |
3200 |
|
|
— |
— |
— |
|
|
— |
— |
— |
|
|
|
|
|
|
bar [psi] |
400 [5800] |
|
|
|
|
|
|
|
|
|
420 [6962] |
|
|
|
|
|
|
|
|
l/min [US gal/min] |
175 [46] |
236 [62] |
300 [79] |
|
|
|
|
|
|
|
185 [49] |
251 [66] |
320 [85] |
|
|
|
|
|
|
bar [psi] |
3 [44] |
|
|
|
|
|
|
|
|
|
5 [73] |
|
|
|
|
|
|
1) |
5 [42 ] |
|
|
|
7 [49 ] |
|
|
|
12 –80 [66 –370 ] |
|
1600 [7500 ] |
|
|
1) = t < 1min |
2% |
1) |
-40°C [-40°F] |
|
|
|
104°C [220°F] |
|
|
2) |
60 –85°C [140 –185°F] |
|
115°C [240°F] |
|
|
1)= t > 3 min p ≤50 bar [725 psi] n ≤1000 min-1(rpm)
8 | © Danfoss | 2020 10 |
BC195786485247zh-000201 |
Loading...