Purpose:
- Double -flow hydraulic pump 311.tf. Designed to convert the mechanical energy of rotation of the hydraulic pump shaft into the flow of the flow of the working fluid.
- Allow you to manage two independent working functions of stationary and mobile installations ..
Design:
- The hydraulic pump has two independent working output due to a two -row (two rows of pistons) design of the swing node.
In addition sizes:
- According to Din/ISO 14
Technical characteristics:
|
Name of the parameters
|
parameters
|
|
|
311.tf.70.35
|
311.tf.53.53
|
|
|
Working volume (nominal), cm 3
Exit A
Exit to
|
35
75
|
52
52
|
|
Rotation frequency, with -1 (rpm):
|
6.7 (400)
20.0 (1200)
33.3 (2000)
42.5 (2550)
|
6.7 (400)
20.0 (1200)
33.3 (2000)
42.5 (2550)
|
|
Submit (nominal) dm 3 /s (l/min)
Exit A
Exit to
|
0.67 (40)
1.3 (80)
|
1.0 (60)
1.0 (60)
|
|
Output pressure, MPa (KGS/cm 3 ) nominal
Exit A
Exit to
|
20 (200)
20 (200)
|
20 (200)
20 (200)
|
|
Output pressure, MPa (KGS/cm 3 ) maximum
Exit A
Exit to
|
35 (350)
35 (350)
|
35 (350)
35 (350)
|
|
Input pressure, MPa (KGS/cm 3 )
|
0.08 (0.8)
0.2 (2.0)
|
0.08 (0.8)
0.2 (2.0)
|
|
Nominal power (consumed), kW
|
| |
