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The robust construction and reliable operation of Dresser Waukesha's largest engine series have made it the preferred choice for demanding, high-horsepower applications worldwide. The gaseous-fueled 12V-AT27GL is rated at 2820 bhp at 900 rpm to 3130 bhp at 1000 rpm.
Features
- 12 cylinder, turbocharged and intercooled
- Designed for exceptional fuel flexibility
- Performance controlled by Custom Engine Control system includes:
o Modules for ignition
o Air/fuel control
o Detonation sensing and turbocharger control
- Enhanced, fully engine-mounted lube oil and cooling system
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The Rolls-Royce Bergen lean-burn gas engine is an advanced, clean and efficient unit that meets the most stringent demands for environmentally conscious electrical power generation systems.
It has undergone progressive technical development since its arrival in the power generation marketplace in the early 1990s. Today, the advantages provided by its lean-burn combustion using pre-chamber ignition maintain the engine’s position as the class leader in a worldwide market that increasingly demands high efficiency processes using environmentally friendly fuels.
The latest version, the KV-G4, producing between 2400 and 3640kW in 12, 16 and 18 cylinder versions, has changed the modern gas engine business by achieving higher efficiency compared with earlier spark-ignited gas engines, while also bringing down Nox emissions to new reduced levels.
Technical development has created one of the most cost-efficient engines available, with an output of 200kW of electrical power per cylinder at an efficiency of more than 46 per cent. These developments exploit advances in control and monitoring technology, both electronically and in terms of hardware.
The KV-G4 is ideally suited to today’s CHP market and is backed by the world’s finest pedigree of power – the experience of Rolls-Royce.
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Features
Increased power range
This was achieved by basing the new design on our largest engine platform, the B32:40, extending it to 350 mm, and by making the new engine in versions up to V-20.
Higher efficiency
This means lower gas consumption for the power produced and therefore lower operating costs. Key factors in achieving this are that the B-gas utilises an advanced thermodynamic cycle, has an optimised combustion system, advanced turbochargers with variable turbine geometry, as well as an efficient mechanical design that runs at relatively low speed.
Reduced emissions
Achieved through further developments of the well-known Bergen lean-burn combustion system based on spark ignition in a small pre-chamber, in combination with the advanced thermodynamic cycle mentioned above.
Engine performanceSpecification Measurement Data
Output generator terminals kW 4,900 to 8,500
Engine speed rev/min 720 to 750
Number of cylinders 12,16 or 20V
Cylinder bore mm 350
Piston stroke (mm) mm 400
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Cat Natural Gas Engines
Cat gas engines fit a wide range of industrial applications. Gas engines carry ratings from 55-4705 bhp (41-3509 bkW). Gas engines include the Cat Electronic Ignition System, which uses state-of-the-art microprocessor technology to control key parameters such as timing and detonation protection. The EIS also has built-in diagnostics covering nearly every facet of the ignition system.
All Cat gas engines are based on rugged diesel engine frames. That means high reliability, low maintenance and repair costs, and long service life. Components such as blocks, crankshafts, heads, liners and connecting rods are also the same as those used in Cat diesels.
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Designed for the power generation market that demands high efficiency, low emissions and low operating costs, the 16V150LTD engine was developed in cooperation with the U.S. Department of Energy. One of the highest efficiency engines in its class, the 16V150LTD gained immediate market acceptance after its 2006 introduction. The 16 cylinder 16V150LTD engine is rated at 1392 bhp (1038 kWb) at 1500 rpm (50 Hz) and 1531 bhp (1142 kWb) at 1800 rpm (60 Hz). Its size makes it a key building block in developing gas-fired power generation solutions for specific site needs.
Features
- 16 cylinder, turbocharged, intercooled, lean burn engine
- Two-stage intercooler directs 70% of heat to jacket circuit
- Miller cycle combustion technology maximizes efficiency while minimizing emissions
- Rated at 1392 bhp (1038 kWb) at 1500 rpm (50 Hz) and 1531 bhp (1142 kWb) at 1800 rpm (60 Hz), the 16V150LTD has 43.5% mechanical efficiency, making it one of the most efficient engines in its class
- Waukesha's proven Engine System Manager (ESM®) is standard and provides:
o Integrated spark timing control
o Turbocharger control
o Speed governing
o Individual cylinder knock detection
o Diagnostic tools
o Fault logging
o Engine safeties
o Air/Fuel ratio control
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* Highest power aeroderivative gas turbine
* Highest simple cycle efficiency gas turbine
* Efficient package for installation and maintenance
* Proven history from aircraft engine lineage
* DLE or WLE systems available to meet stringent NOx and CO requirements
* Modular design allows minimal installation time
* Rapid engine maintenance time
* Starting and restarting as fast as ten minutes
o Immediate restarting capability after failed start
o Up to 4,500 starts without overhaul
o Full load train starting with only 230 kW motor
o Same proven system used for power generation applications
o Starting system is installed on the main turbine base plate
o Starting system is proven out in the factory before shipment
* Variable speed capability from 70-105% speed
o 100% speed is 3,400rpm
o Capable of operation continuously between 70-105%
o Meets API requirement of 105% speed over MCS to trip or 110%
* Minimum number of individual train bodies
* Ideally designed for both the peaking and base load marke
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Today's marine propulsion systems must provide faster vessel speed, enable greater payloads or deliver more power per square foot of machinery space. When vessel speed is critical and space is a premium, gas turbines can be an ideal solution.
For fast patrol boats, fast attack craft, corvettes and hovercraft as well as commercial applications such as fast ferries and mega-yachts, marine propulsion is made simple with Vericor's aero-derivative gas turbine-based power plants. Our marine propulsion offerings, ranging from 4,000 to 10,000 shp are based on the TF Series gas turbines.
Compact & Lightweight:
Our TF Series gas turbines are compact, lightweight and provide many times the horsepower over diesel engines for the same installed weight at a lower installed volume. With a cold-end drive, the gas turbine can be integrated into the package by cantilever mounting directly to the reduction gear, or mounting to a horizontal support frame and coupled to the reduction gear with a shaft and coupling.
The TF Series turbines can provide efficient power to a variety of propulsors including fixed and variable pitch propellers, waterjets and, in the case of hovercraft, air props. The small size and light weight features of the TF Series also allow for the installation of single or multiple gas turbines in combined system configurations.
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he new GUASCOR SFGLD series stand out for their toughness and high performance under the hardest working conditions. GUASCOR has applied new very resistant materials in the construction of the SFGLD engines.
On GUASCOR SFGLD engines, load carburation, speed and load are electronically self controlled, so they can operate at constant and limited emissions in spite of variation. The engine adapts to different qualities of gas wich even allows to switch from natural gas to biogas with no stops. A computerised module provides readouts of the spark plugs condition or allows ignition advance to be adjusted through external signals. GUASCOR engines may be fitted with GUASCOR engines can be equipped with a detonation detection and control system. This enables the engine to work under the severest working conditions while avoiding the effects of persistent detonation.
- Reliable
- Efficient
- Economic maintenance
- Environmental-friendly
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Built expressly for demanding industrial applications. Compact design with unsurpassed fuel flexibility, versatility and low maintenance costs.
P48 Gas Compression
The P48 is a 16 cylinder gaseous-fueled engine, with ratings at 710-1175 bhp and 530-880 kWb (1200-1800 rpm).
L36 Gas Compression
The L36 is a 12 cylinder gaseous-fueled engine, with ratings at 530-880 bhp and 400-660 kWb (1200-1800 rpm).
H24 Gas Compression
The H24 is a 8 cylinder gaseous-fueled engine, with ratings between 215-585 bhp and 160-440 kWb (1200-1800 rpm).
F18 Gas Compression
The F18 is a 6 cylinder gaseous-fueled engine, with ratings between 160-440 bhp and 119-330 kWb (1200-1800 rpm).
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4000 Series Gas Engines:
Perkins 4006, 4008, 4012 and 4016 are available in sparkignited form to run on a wide range of methane-based gases. These are available as a Gas Electrounit for powergeneration, or as a Cogen Unit for combined heat and power applications.
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Our VIRTUS standard gensets consist of standardized components which can be quickly and simply combined to form a complete system suited to the particular application required.
Each of the sub-systems in the gensets is carefully selected and precisely tailored to provide an exact match with our Series 2000 and 4000 diesel engines. As a result, our customers benefit from:
high levels of reliability
high load reserve
low fuel consumption
excellent load acceptance
low maintenance requirement
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Compressors
With thousands of compressors in service around the world, Elliott is a leader in gas compression, delivering state-of-the-art performance in a diverse range of industries including petroleum refining, petrochemical processing, cryogenic refrigeration (LNG), oil and gas production, gas compression and other industrial processes.
Elliott’s position on the cutting edge of compressor technology includes a number of engineering firsts. We pioneered high-pressure casing technology, the development of fabricated casings and improved impeller welding techniques. Elliott was among the first to utilize magnetic bearings in critical service centrifugal compressors.
Today Elliott compressors incorporate proprietary EDGE technology with advances in aerodynamics, rotor dynamics, computerized equipment selection, process simulation, and metallurgy, as well as totally engineered oil consoles that supply lubrication to the rotating equipment. We understand that change is essential in achieving and maintaining a competitive edge, and together with our customers and suppliers,we continue to innovate, improve and expand our extensive portfolio of products and services.
Elliott’s full line of centrifugal and axial compressors are available in a wide range of configurations to meet mechanical considerations and process demands. Common configurations include straight-through flow, double flow, side streams, iso-cooling, and back-to-back.
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AM
Pressure booster
translation 1:2 to 1:5,
max. output pressure 60 bar
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- High pressure capability - up to 25,000 PSI.
- Boost directly from unregulated high pressure gas cylinders
or pipelines.
- Maintain gas purity.
- One-man portable.
- No electrical or cooling connections needed.
- Intrinsically safe.
- Boost virtually any noncorrosive industrial or laboratory gas.
- Simple maintenance.
- Mount in any position.
- Weatherproof.
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The Hydratron range of Air Operated Gas Booster Pumps are designed to boost bottled gases such as air, nitrogen, helium, hydrogen or methane upto higher pressures. They can be used for pressure testing or for pre-charging accumulators and down hole tools. Being air operated they are inherently safe and can be used in fire hazardous areas.
The output pressure and flow generated by these versatile pumps can be infinitely varied by simply adjusting the air drive pressure and flow rate.
Boosters can either be supplied individually or mounted within metal frames in a Power Pack form, complete with all air controls, inlet gas filter, output pressure gauge and pressure release valve.
Options include pressure isolation valves, onboard pressure recorders and wheels to provide mobility.
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The model HIHPG3-20147 Package is a two-stage unit that
can boost 100 PSI Shop Air up to 4500 PSI and also be
powered by shop air. The advantage is no dependence on
nitrogen cylinders. Disadvantages are considerably slower
fill speeds (Even with a 10 H.P. air compressor), and the need
to Chemically Dry the air to -50°f dewpoint or better before
being boosted.
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Haskel International Air and Hydraulic Driven Gas Boosters provide for pressures up to 39,000 psi (2690 bar). Used for virtually all known gases, these boosters are ideal for increasing gas pressure, transferring high pressure gas, charging cylinders and scavenging. Key features include:
Air driven - no electric required
No airline lubricator required
Hydrocarbon free - separation between air and gas sections
Pressures to 39,000 psi (2690 bar)
Wide range of models
Built-in-cooling on most models
Standard and custom systems available
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HII's Electric Driven Booster package is ideal for filling or topping off low-pressure and high-pressure bottles. Its two-stage and double acting design uses NO Belts or Pulleys, making it the quietest Electric Driven Booster in its class; only 60 dBA. Air cooled thru its gas barrels inside cooling sleeves reducing the heat of compression for long seal life.
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Air-cooled booster-compressor with 1 stage and 2 or 3 cylinders. Many of the basic parts for example piston, cylinder and valves are used in our well known 40 bar compresors. This machine is designed for a minimum of maintenance. The main-usage for this booster is to blow PET-bottles in combination with a screw compressor. The results of a combination like this are competitive prices and max. profit.
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The oilless booster compressors from HAUG Kompressoren AG compress technical gases such as air, nitrogen, oxygen, natural gas with suction pressures between 1 – 10 bar(g) up to maximum discharge pressures of 30 bar (oxygen) and 60 – 100 bar (other gases) depending on the type of gas and customer’s requests. Also the recovery of toxic or rare gases is possible (CO, Ar, He, Xe). The picture shows a HAUG booster double compressor installation type QTO, 4 cylinders, air-cooled (3000 x 2085 x 1850 mm, approx. 1500 kg)
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Air driven gas boosters are suitable to pump or compress almost any kind of gas, from shopair to oxygen. They are available in all kind of models, for example single stage, double acting etc. Applications are filling gasbottles and compressing and storing high pressure shopair for testing valves, etc.
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Advantages:
- Working pressures up to 1,250 bar / 18.000 psi .
- Low noice level even at high cycling speed.
- No mechanical pilot valves.
- Proven reliability under severe conditions.
- Modular, robust and modern design.
- Easy to change ratio of the booster.
- Easy to convert a booster from single- to double acting.
- Light weight air cycling spool.
- Easy maintenance.
WE ARE LOOKING FOR A DISTRIBUTOR IN ITALY. Please contact us if you are interested!
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