|
|
Off line oil / air blast cooler BNK series
Integrated circulation pump
Low noise emissions
Easy to maintain
By-pass also available
High performance off-line coolers with compact dimensions, motor with two spindles for pump and fan. Matrix easy to dismantle.
|
|
Oil/air heat exchangers
type LKI
Low noise level
High performance
Low cost
Product description
With this new generation of Universal Hydraulik LKI oil-coolers, the manufacturers have succeeded in reducing the noise level. These coolers are ideally suited for stationary installations - for the cooling of hydraulic or lubricating oils. The range has been extended to include slow-running ventilators, and the housings have been optimised, in order to produce the very low noise level. In order to make the cooler range as comprehensive as possible, the smaller models are also available as single or dual versions, thus covering oil-cooling requirements for both low and high oil throughflow volumes.
Product features
Testing pressure: 26 bar static according to DIN 50104
Operating pressure: 16 bar
(min. 2 Mill. Cycles from 0-16 bar at 2 Hz and 60 °C)
Compact oil-cooler
High operating pressure
High cooling performance
Low pressure loss
Max. operating pressure: 120 °C
High flexibility
2" SAE flange from LKI 700 upward
Also for use with water/glycol
Variable motor; Hydro / 12/24V
|
|
AIR-OIL HEAT EXCHANGERS -SERIES AP WITH HYDRAULIC MOTOR :
This type of exchanger has been designed for use on movable machines where battery feed is insufficient or when exchangers with direct current supply are inadequate to produce high thermic yields. The radiative unit is of aluminium because this material is a very good conductor; providing high thermic yields and relatively compact over-all dimensions. Thanks to the particular construction of the radiative unit the exchangers of the series APL cope well with water hammer conditions which, at peak values, must not exceed the minimum allowable dynamic pressure of 20 bar. The maximum allowable static pressure is of 35 bar.
|
|
Oil/air heat exchangers
type LKI-HYD
Low noise level
High performance
Low cost
With this new generation of Universal Hydraulik LKI oil-coolers, the manufacturers have succeeded in reducing the noise level. These coolers are ideally suited for mobile installations - for the cooling of hydraulic or lubricating oils.
|
|
Oil/Air Heat Exchangers
Very low noise level combined with low costs in the model ranges
- LKI
- LKIHYD
- LKM
Up to 26 bar oil pressure, cooling capacity from 1.5 to 150 kW, respectively from 20 to 700l/min, oil flow. Optionally with bypass valve for pressure peaks. Various electric motors available.
|
|
Setrab Oilcoolers
Setrab´s cooler program is designed for flexibility and performance. This means that our product range achieves superior applicability for our customers, and we can devise the best possible solution to suit the conditions dictated by the customer´s application. We can therefore offer our customers the right product for every occasion. Quality has top priority for Setrab. For us it is natural that quality is the guiding star when it comes to service and design, as well as production and distribution, to achieve the result the customer expects. We are working towards the highest quality on all levels within the organisation and the continuous development of our quality assurance system is a process that engages all of our employees.
Setrab's STD, SLM and CP air cooled oil coolers
|
|
Long and secure functioning Setrab STD Oil Coolers are used in applications with low to medium-pressure systems or in circulation systems where the oil cooler is an important component for achieving long and secure functioning. For example, in hydraulic systems, engines, transmissions, transformers, fuel coolers, etc.
Technical specifications
- Maximum working pressure is 10 bar. Approved testing at a dynamic working pressure of 0-10 bar, 200,000 pulsation in load, 2 Hz.
- Corrosion protection: Nocolok brazing process and epoxy-coating.
- Connections: BSP
|
|
AIR-OIL HEAT EXCHANGERS WITH ALTERNATING CURRENT ELECTRIC FANS - SERIE AP:
Today the use of air in hydraulic equipment is more and more common.
The benefits are: No water supply required Totally independent of plummed systems Reduced running costs in comparison with
the water-oil exchangers, even if initial investment is higher
Residual warm air can be used for heating
With air-oil heat exchangers the radiator unit is of
aluminium for minimum conduction.
|
|
SELF-CONTAINED COOLING UNITS:
The RAS cooling units were engineered and manufactured to substitute the former GAR and OCS series with an uncomplicated and compact product. The units are made up of an aluminium air-oil exchanger and a single electric motor which operates both the oil circulation gear pump and the cooling fan.
|
|
New LAC2 air/oil coolers with AC motor
Up to 20 % higher cooling capacity 160 Kw. The LAC2 cooler is suitable for installation in most applications and environments.
Economic and environmental benefits
- The hydraulic system’s and oil’s useful life is extended
- The hydraulic system’s availability increases, more operating time and fewer shutdowns
- Service and repair costs are reduced
- High efficiency level maintained in continuous operation.
|
|
DIRECT CURRENT AIR-OIL HEAT EXCHANGERS:
This series of heat exchangers is particularly useful in cooling oleo-hydraulic plant on mobile machinery as it is fitted with direct current 12 or 24 V electric fans. The cooling element is in aluminium, a material of high thermal conductivity, which provides high thermal yield from relatively contained dimensions. The particular conformation of the radiant block is such that APL series heat exchangers are highly resistant to the stress produced by hammering which, however, at peak value, should not exceed the maximum dynamic pressure of 20 bar. The maximum permitted static pressure is 35 bar.
|
|
BWT platecooler series
Highly efficient heat transfer
Compact dimensions
Low water consumption
Highly turbulent flow
Very efficient oil / water cooler with small physical dimensions. Easy handling and installation. Due to highly turbulent flow very little tendency of fouling, almost maintenance free.
|
|
WATER-OIL HEAT EXCHANGERS WITH TUBE BUNDLE:
They consist of small diameter smooth tubes; this allows the best compromise between high thermic yield and low pressure loss. For a good exchanger practices some oil rates are indicated in the tables. Going down to the lowest rate of flow, indicated in the tables, the low oil speed causes a great loss in yield, whereas a rate of flow which is superior to the maximum indicated, causes great pressure loss and does not considerably increase the thermal yield. The yield diagrams indicate the heat quantity each exchanger can disperse according to the difference between oil and water mean temperatures.
|
|
New in the range of the exchangers air/oil LDC for capacities of cooling up to 130 kw with a delta of 40°C
These heat exchangers OILTECH have electric motor with D.C. current LDC.
|
|
Air/Oil standard heat exchangers
The range of air/oil heat exchangers has proved to be extremely reliable for a number of different hydraulic oil cooling requirements using the air generated by electric fans, hydraulic fans or, in the industrial sector, by single-phase and three-phase electric fans. The availability of models has now been further extended in order to satisfy all requirements.
|
|
|
Lytron's ES Series aluminum oil coolers are engineered for high performance with poor heat transfer fluids such as oils and EGW. The extended surface flat tube design provides 2.5 times better performatnce than competitive units. The unique flat tube and header designs result in lower pressure drop so smaller, less expensive pumps can be used. Welded headers are pressure tested to 150 psi (10.3) bars and the fluxless, vacuum-brazed core provides strength and reliability. The Aluminum Oil Coolers are available with or without a fan plate, and with finish options of aluminum or black paint.
|
|
| ... products without technical information |
| |
|
|
see the results for the following category
