H1B Speed Range Diagrams For Open And Closed Circuit - Danfoss H1B 060 Service Manual

Service Manual
H1 Bent Axis Motors, Size 060/080/110/160/210/250 cm3
Technical specifications

H1B speed range diagrams for open and closed circuit

Speed (rpm) versus Displacement (%), Intermittent operation (grey area)
8000
7000
6000
5000
4000
3000
2000
1000
0
0% 20% 40%
7000
6000
5000
4000
3000
2000
1000
0
0% 20% 40%
6000
5000
4000
3000
2000
1000
0
0% 20% 40%
W
Warning
Zero degree capability results in a high risk of overspeed and drops in efficiency if the motor operates between 0–20% displacement.
For open circuit applications it is not allowed to operate in the intermitent area.
For closed circuit applications operating in the intermittent area, please contact your local Danfoss Power Solutions representative.
© Danfoss | August 2018
8000
H1B 060
7000
6000
5000
4000
3000
2000
1000
0
60% 80% 100%
P003 557
7000
H1B 110
6000
5000
4000
3000
2000
1000
0
0%
60% 80% 100%
P003 511
6000
H1B 210
5000
4000
3000
2000
1000
0
0%
60% 80% 100%
P006 001
0% 20% 40%
20% 40%
20% 40%
H1B 080
60% 80% 100%
P003 509
H1B 160
60% 80% 100%
P301 307
H1B 250
60% 80% 100%
P301 457
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