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| Manually or mechanically controlled hydraulic distributor P35 is designed for distribution and control of work flow between generator (pump) and executive mechanisms (cylinder, hydro-motor, etc.). Relief valve is integrated therein. |
The rotary hydraulic distributor includes a rotor rotating in the body. When the rotor is set in the selected position, input and output ports are connected in different combinations, allowing start, stop or change of pressurized fluid direction. |
Manual pumps are designed to create head flow of hydraulic oil, usually for activation of a hydraulic cylinder.
|
MONOBLOCK |
| P35 |
GENERAL
DESCRIPTION |
CONSTRUCTION |
MOUNTING |
Download detailed description
in PDF file (214
kB)
|
Manually or mechanically controlled hydraulic distributor P35 is designed
for distribution and control of work flow between generator (pump) and
executive mechanisms (cylinder, hydro-motor, etc.). Relief valve is integrated
therein.
|
P35 is a mono-bloc distributor. Its body is made of cast iron 30. Spool
is made of carburized steel with hard chrome plating |
Fixing is with two bolts M8. |
| TECHNICAL
TABLE |
| Ambient
temperature |
-40C...+60C |
| Hydraulic
liquid -mineral oil based/hydraulic oil |
|
| Viscosity |
12
...800 mm2/s |
| Fluid
temperature |
-15C...+80C |
| Filtration |
10
to NAS 1638 |
| Max
operating pressure, P=250; T=50 bar |
A
, B = 300 bar |
| Nominal
flow |
35
l/min |
| Leakage |
10-15
cm3/min at 120 bar |
|
| P38 |
GENERAL
DESCRIPTION |
CONSTRUCTION |
MOUNTING |
Download
detailed description
in PDF file (161
kB)
|
Manually or mechanically controlled hydraulic distributor P38 is designed
for distribution and control of work flow between generator (pump) and
executive mechanisms (cylinder, hydro-motor, etc.). It is similar to P35,
but has outlets P and T on the side of openings A and B.
|
P38 is a mono-bloc distributor. Its body is made of cast iron 30. Spool
is made of carburized steel with hard chrome plating |
Fixing is with two bolts M8. |
| TECHNICAL
TABLE |
| Ambient
temperature |
-40C...+60C |
| Hydraulic
liquid -mineral oil based/hydraulic oil |
|
| Viscosity |
12
...800 mm2/s |
| Fluid
temperature |
-15C...+80C |
| Filtration |
10
to NAS 1638 |
| Max
operating pressure, P=250; T=50 bar |
A
, B = 300 bar |
| Leakage |
10-15
cm3/min at 120 bar |
| Nominal
flow |
35
l/min |
|
| P40 |
GENERAL
DESCRIPTION |
CONSTRUCTION |
MOUNTING |
Download
detailed description
in PDF file (510
kB)
|
Manually or mechanically controlled hydraulic directional control valve
P40 is designed for distribution and control of work flow between generator
(pump) and executive mechanisms (cylinder, hydro-motor, etc.). It is manufactured
with 1 to 7 plungers, with parallel or serial action, with common or individual
back valve for each plunger, with or without safety valve
|
P40 is a mono-bloc distributor. Its body is made of cast iron 30. Plungers
are made of carburized steel with hard chrome plating. |
Fixing is with two bolts M8. |
| TECHNICAL
TABLE |
| Ambient
temperature |
-40C...+60C |
| Hydraulic
liquid -mineral oil based/hydraulic oil |
|
| Viscosity |
12
...800 mm2/s |
| Fluid
temperature |
-15C...+80C |
| Filtration |
10
to NAS 1638 |
| Max
operating pressure, P=250; T=50 bar |
A
, B = 300 bar |
| Leakage(A,B-T) |
15cm3/min
at 120bar |
| Nominal
flow |
40
l/min |
| Spool
stroke |
6
mm |
| Actuating
force |
<
200 N |
|
| 3PF40 |
GENERAL
DESCRIPTION |
CONSTRUCTION |
MOUNTING |
Download
detailed description
in PDF file (95
kB)
|
Manually or mechanically controlled hydraulic distributor 03PF40 is designed
for distribution and control of work flow between generator (pump) and
executive mechanisms (cylinder, hydro-motor, etc.). It has parallel action.
Setting of flow rate is possible to the first spool and the remaining
flow rate is used by subsequent spools
|
3PF40 is a mono-bloc distributor. Its body is made of cast iron 30. Spools
are made of carburized steel with hard chrome plating |
Fixing is with two bolts M8. |
| TECHNICAL
TABLE |
| Ambient
temperature |
-40C...+60C |
| Hydraulic
liquid -mineral oil based/hydraulic oil |
|
| Viscosity |
12
...800 mm2/s |
| Fluid
temperature |
-15C...+80C |
| Filtration |
10
to NAS 1638 |
| Max
operating pressure, P=250; T=50 bar |
A
, B = 300 bar |
| Leakage(A,B-T) |
15cm3/min
at 120bar |
| Nominal
flow (priority) |
2-25
l/min |
| Spool
stroke |
+/-
6 mm |
| Actuating
force |
<
200 N |
|
| P80 |
GENERAL
DESCRIPTION |
CONSTRUCTION |
MOUNTING |
Download
detailed description
in PDF file (458
kB)
|
The hydraulic distributor P80 is used for switching on/off and directing
the working fluid between head flow generators (hydraulic pumps), head
flow consumers (hydraulic cylinders, motors, etc.), and the tank. It is
manufactured with up to 6 plungers with parallel or serial distribution
|
The hydraulic distributor P80 is a mono-bloc distributor with manual control.
The body is made of cast iron 30, and the spools are made of carburized
steel with hard chrome plating |
The distributor is fixed with 3 (three) bolts M8. |
| TECHNICAL
TABLE |
| Ambient
temperature |
-40C...+60C |
| Hydraulic
liquid -mineral oil based/hydraulic oil |
|
| Viscosity |
12
...800 mm2/s |
| Fluid
temperature |
-15C...+80C |
| Filtration |
10
to NAS 1638 |
| Max
operating pressure, P=250; T=50 bar |
A
, B = 300 bar |
| Leakage(A,B-T) |
18cm3/min
at 120bar |
| Nominal
flow |
80
l/min |
| Spool
stroke |
+/-
7 mm |
| Actuating
force |
<
220 N |
|
| P81 |
GENERAL
DESCRIPTION |
CONSTRUCTION |
MOUNTING |
Download
detailed description
in PDF file (125
kB)
|
The hydraulic distributor P81 is used for switching on/off and directing
the working fluid between head flow generators (hydraulic pumps), head
flow consumers (hydraulic cylinders, motors, etc.), and the tank. It has
a setting from 70 to 140 bar for automatic switch-off. It is designed
as a "log spliter valve".
|
The hydraulic distributor P81 is a mono-bloc distributor with manual control.
The body is made of cast iron 30, and the spool is made of carburized steel
with hard chrome plating. |
The distributor is fixed with 3 (three) bolts M8. |
| TECHNICAL
TABLE |
| Ambient
temperature |
-40C...+60C |
| Hydraulic
liquid -mineral oil based/hydraulic oil |
|
| Viscosity |
12
...800 mm2/s |
| Fluid
temperature |
-15C...+80C |
| Filtration |
10
to NAS 1638 |
| Max
operating pressure, P=250; T=50 bar |
A
, B = 300 bar |
| Pressure
for authomatical release of spool |
70-140,
bar |
| Leakage(A,B-T) |
20cm3/min
at 120bar |
| Nominal
flow |
80
l/min |
| Spool
stroke |
+/-
7,9 mm |
| Actuating
force |
<
220 N |
|
| P120 |
GENERAL
DESCRIPTION |
CONSTRUCTION |
MOUNTING |
Download
detailed description
in PDF file (354
kB)
|
The hydraulic distributor P120 is used for switching on/off and controlling
of the working fluid between head flow generators (hydraulic pumps), head
flow consumers (hydraulic cylinders, motors, etc.), and the tanks of hydraulic
systems of mobile machines (electrical and diesel forklifts, excavators,
auto-cranes, etc.). Currently, it is manufactured with 1 plunger only.
|
The hydraulic distributor P120 is a mono-bloc type with manual control.
The body is made of cast iron 30, and the spools are made of carburized
steel with hard chrome plating |
The distributor is fixed with 3 bolts M10 |
| TECHNICAL
TABLE |
| Ambient
temperature |
-40C...+60C |
| Hydraulic
liquid -mineral oil based/hydraulic oil |
|
| Viscosity |
12
...800 mm2/s |
| Fluid
temperature |
-15C...+80C |
| Filtration |
10
to NAS 1638 |
| Max
operating pressure, P=250; T=50 bar |
A
, B = 300 bar |
| Leakage(A,B-T) |
30cm3/min
at 120bar |
| Nominal
flow |
120
l/min |
| Spool
stroke |
10
mm,L12+/-10/6 |
| Actuating
force |
<
300 N |
|
| SV80/SV120 |
GENERAL
DESCRIPTION |
CONSTRUCTION |
MOUNTING |
Download
detailed description
in PDF file (170
kB)
|
Cross distributor SV-80/SV-120 is designed for directing the working fluid
to one or another branch of the hydraulic circuit.
|
The distributor comprises a body of cast iron 30 and spool of carburized
steel with hard chrome plating. When moved, the spool changes the direction
of distribution according to selected mode. |
With two bolts M8. |
| TECHNICAL
TABLE |
| Ambient
temperature |
-40C...+60C |
| Hydraulic
liquid -mineral oil based/hydraulic oil |
|
| Viscosity |
10
CST to 216CST |
| Fluid
temperature |
-15C...+80C |
| Leakage |
322cc
/min at 70bar |
| Nominal
flow |
75
l/min ; 113 l/min |
|
| DVS6-6/2L-H |
GENERAL
DESCRIPTION |
CONSTRUCTION |
MOUNTING |
Download
detailed description
in PDF file (55
kB)
|
DVS6-6/2L-H is designed for selective connection of two consumers utilizing
base distributor to receive high pressure and connection to tank
|
The distributor is controlled manually. The body is made of cast iron 30.
Spools are made of carburized steel and are tempered |
The distributor is fixed with two bolts M8. |
| TECHNICAL
TABLE |
| Ambient
temperature |
-15C...+50C |
| Hydraulic
liquid -mineral oil based/hydraulic oil |
|
| Nominal
flow |
50
l/min |
| Max
operating pressure, with/without L |
315/210
bar |
| Fluid
temperature |
-20C...+70C |
| Viscosity |
15
- 380 mm2/s |
| Filtration |
9
to NAS 1638 |
|
SECTION
TYPE |
| PC70 |
GENERAL
DESCRIPTION |
CONSTRUCTION |
MOUNTING |
Download
detailed description
in PDF file (276
kB)
|
The hydraulic distributor PC70 is used for switching on/off and directing
the working fluid between head flow generators (hydraulic pumps), head
flow consumers (hydraulic cylinders, motors, etc.), and the tank.
|
PC70 is a sectional directional control valve with manual control. The distributors
are manufactured as either parallel or serial working flow distribution
versions. They can be integrated in packages of up to 8 sections |
The distributor is fixed with 3 (three) bolts M8. |
| TECHNICAL
TABLE |
| Ambient
temperature |
-40C...+60C |
| Hydraulic
liquid -mineral oil based/hydraulic oil |
|
| Viscosity |
12
...800 mm2/s |
| Fluid
temperature |
-15C...+80C |
| Max
operating pressure, P=250; T=50 bar |
A
, B = 300 bar |
| Leakage |
18cm3/min
at 120bar |
| Nominal
flow |
70
l/min |
| Spool
stroke |
+/-
7 mm |
| Actuating
force |
<
200 N |
|
| 357/358/359 |
GENERAL
DESCRIPTION |
CONSTRUCTION |
MOUNTING |
Download detailed description
in PDF file (87
kB)
|
The rotary hydraulic distributor includes a rotor rotating in the body.
When the rotor is set in the selected position, input and output ports
are connected in different combinations, allowing start, stop or change
of pressurized fluid direction.
|
The body is made of cast iron 30, and the rotor - of carburized steel with
hard chrome plating. |
Fixing is by 2 bolts M8 for model 357 and by 2 bolts M10 for models 358
and 359 |
| TECHNICAL
TABLE |
| Ambient
temperature |
-40C...+60C |
| Hydraulic
liquid -mineral oil based/hydraulic oil |
|
| Viscosity |
12
...800 mm2/s |
| Fluid
temperature |
-15C...+80C |
| Max
operating pressure model 357/358/359 |
300/250/220,
bar |
| Nominal
flow 357/358/359 |
60/90/120
l/min |
| Weigth
357/358/359 |
0,90/1,40/1,86
kg |
|
| PRB25DD/PRB12DD |
GENERAL
DESCRIPTION |
CONSTRUCTION |
MOUNTING |
Download detailed description
in PDF file (355
kB)
|
Manual pumps are designed to create head flow of hydraulic oil, usually
for activation of a hydraulic cylinder
|
The pumps consist of a body made of cast iron 30 and a piston made of carburized
steel with chrome plating. |
The pumps are fixed to a tank according to the installation openings of
each pump. |
| TECHNICAL
TABLE |
| Ambient
temperature |
-40C...+60C |
| Hydraulic
liquid -mineral oil based/hydraulic oil |
|
| Working
volume (cm3) |
25/12
cm3 |
| Rated
pressure (bar) |
320,
bar |
| Weight
(kg) |
4,2/4.0
kg |
|
PRB18SD/SS |
GENERAL
DESCRIPTION |
CONSTRUCTION |
MOUNTING |
Download detailed description
in PDF file (355
kB)
|
Manual pumps are designed to create head flow of hydraulic oil, usually
for activation of a hydraulic cylinder
|
The pumps consist of a body made of cast iron 30 and a piston made of carburized
steel with chrome plating. |
The pumps are fixed to a tank according to the installation openings of
each pump. |
| TECHNICAL
TABLE |
| Ambient
temperature |
-40C...+60C |
| Hydraulic
liquid -mineral oil based/hydraulic oil |
|
| Rated
pressure (bar) |
320,
bar |
| Working
volume (cm3) |
18
cm3 |
| Weight
(kg) |
4,6
kg |
|
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