Speed, Torque And Output; Tmthw Speed, Torque And Output - Danfoss TMTHW Series Technical Information

Technical Information

Speed, torque and output

TMTHW speed, torque and output

TMTHW Orbital Motors
The following bar diagrams, are useful for a quick selection of relevant motor size for the application. The
final motor size can be determined by using the
The function diagrams are based on actual tests on a representative number of motors from our
production. The diagrams apply to a return pressure between 5 and 10 bar [75 and 150 psi] when using
mineral based hydraulic oil with a viscosity of 35 mm
further explanation concerning how to read and use the function diagrams, please consult the paragraph
"Selection of motor size" in the technical information "General" 520L0232.
The bar diagrams shown are useful for a quick selection of relevant motor size for the application.
1. Intermittend values
2. Continuous values
Maximum speed
min
-1
600
(rpm)
500
400
300
200
100
0
315 400 500
Maximum torque
lbf•in Nm
4000
35 000
3500
30 000
3000
25 000
2500
20 000
2000
15 000
1500
10 000
1000
5 000
500
0
0
315 400 500
Maximum output
hp kW
70
90
80 60
70
50
60
40
50
40 30
30
20
20
10
10
0 0
315 400 500
L1327341 • Rev BA • April 2015
Function diagrams
2
/s [165 SUS] and a temperature of 50°C [120°F]. For
1
2
630 800
P301 810
1
2
P301 811
630 800
1
2
630 800 P301 812
on page 12.
7