T3S-Gear_Pumps_Catalogue0 pages

Gear Pumps Catalogue
Order Key
T3S
BASIC DESCRIPTION
T3S line pumps with external helical gearing can be used - due to their simple construction, compact dimensions, and
a wide range of types - in hydraulic systems, handling devices and mobile hydraulics.
The basic version consists of several parts. The pump body is made of a heavy duty aluminum alloy. The cover and
the flange are made of grey iron or aluminum alloy. The flange types used as well as the form of the working liquid
inlet and outlet (located laterally - in the body or axially - in the cover) meet all worldwide standards. The gear wheels
with 12 teeth are optimized for low-noise applications. They are made of heavy duty steel. The axle pivots with high
quality surface are supported in sliding sleeves, which are continuously lubricated and cooled by a stream of the
working liquid.
If low weight and small dimensions are required, you can use a special short version (to be used at lower working
pressure) - code T3SK.
The product range includes also a multiple version with separate inlet ports or one common inlet port.
PARAMETER TABLE
Nominal Size Parameters
Nominal displacement
nominal
Rotation speed
min.
Symb.
Unit
T3S-6
T3S-8
T3S-12
T3S-16
T3S-20
T3S-25
6
3
8
12
16
20
25
2600
2600
2200
Vg
[cm ]
nn
-1
[min ]
1500
nmin
[min-1]
500
-1
max.
[min ]
max.
p1min
[bar]
0,50
min.
p1max
[bar]
-0,30
p2n
[bar]
280
280
260
260
240
200
max. pressure
p2max
[bar]
290
290
280
280
250
220
peak pressure
Pressure
at the inlet port
nmax
p3
[bar]
310
310
300
300
270
240
max. continuous pressure
Pressure at the
outlet port
3
3400
-1
3000
3000
Nominal flow rate (min.) at nn and p2n
Qn
[dm .min ]
8,10
11,04
16,56
22,56
28,20
35,25
Maximum flow rate at nmax and p2max
Qmax
[dm3.min-1]
23,52
28,22
42,34
50,18
62,72
68,60
Pn
[kW]
5,00
6,52
9,06
11,82
11,82
13,30
Pmax
[kW]
13,15
15,78
22,04
26,12
29,02
26,46
m
[kg]
2,65
2,75
2,95
3,1
3,35
3,5
Nominal input power (max.) at nn and p2n
Max. input power at nmax and p2max
Weight