Power Systems

Allied Engineering and Services (Pvt.) Ltd. has the privilege of being the part of CAT dealership network worldwide and enjoys the sole dealership of Caterpillar Inc. within the region to combat and deal with the needs of Pakistan. So, whenever and wherever you are in need of a CAT product and whatever your business demands, we through Cat® power systems have been meeting your most critical needs by matching the world’s most stringent standards. For more than 4 decades we’ve been powering the industries and businesses that the Pakistani community relies on. And with 16KVA to 16,000 KW, we’re equipped to power today and built to power tomorrow with the CAT power system.

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Generator sets of any size or shape are easily available in any regulatory environment. When you need power, Caterpillar Inc. is equal to the challenge. Whereas electrical power systems supply both primary and standby power for a variety of users – like off-shore oil rigs, huge mines in remote deserts or mountain ranges, entire communities in areas not close to a power grid facility, hospitals, schools, factories, airports, and office buildings.

The CAT industrial and commercial generators and engines are used in a variety of applications. The Caterpillar’s electric power systems are performing consistently within the industrial to commercial market applications i.e. from healthcare, manufacturing, oil and gas, pharmaceutical, construction, mining, residential and telecommunications.

  1. Electric Power System
  2. Industrial Power System
  3. Oil & Gas
  4. Marine Power Systems
  5. Right Rail


Caterpillar Electric Power & Transmission system offers a complete line of generators that consist of containerized power modules, heat recovery solutions, and rental units to meet the continuous or temporary needs of your business setup. CAT generators can easily be customized with respect to your business requirement and offer a wide range of attachments, components and performance options especially tailored to fit specific applications. Caterpillar Inc. as a leading global power generation equipment supplier offers integrated power systems with a broad range of products. This integration ensures that the equipment is pre-configured to work together for optimum performance throughout its lifetime. Just by choosing an official CAT dealer, you enjoy the perks and benefit of having one point of contact for all your product support services: whether its product’s financing and insurance options, operator training, routine testing and maintenance, service contracts or even emergency response.


Diesel Generator Sets

The diesel-fueled generators of Caterpillar Inc. are ranging from 6 to 14,040 ekW (7.5 to 17,550 kVA) of power potential. These generator sets are smartly designed for thousands of hours of life before overhaul and deliver low owning and operating costs, outstanding serviceability, and total reliability. As these diesel-fueled CAT generator sets are built to world-class standards, for high efficiency, low fuel consumption and the availability of ACERT™ Technology ensures the provision of global emissions compliance without sacrificing on performance. The industrial and commercial Caterpillar generator sets come in a range of options just to match your power needs, making its selection and installation simple. Discover the Caterpillar power generator sets designed for your electric power demands.


Gas Generator Sets

The Caterpillar Inc. generator sets have proven their reputation within the electric power system market. They are known for their delivery of consistent performance along with its durable, reliable and economical features in some of the world’s most grueling conditions. Caterpillar’s gas-powered single unit generators ranging from 50KVA to 9,700KW are easy to select, permit and install. The gas generators of Caterpillar Inc. are proven for reliable operation of commercial and industrial purposes and offer the flexibility of working with a wide range of gaseous fuels including natural gas, biogas from landfills and digesters, coal gas, propane, and alternative fuels. The durable built CAT gas generator sets ensure low life-cycle costs. The CAT power systems are well integrated with controls, switchgear, combined cooling heat & power skids, fuel train, and exhaust systems.


Automatic Transfer Switches (ATS) Breaker/ Contactor

Caterpillar offers a broad range of contactors as well as breaker-based automatic transfer switch (ATS) products with digital microprocessor controls. The ATC line of Automatic Transfer Switches are available in sizes ranging from 30A through 5000A, all available with optional bypass/isolation and delayed features. These products include open and closed transition designs in sizes.


Switchgear and Paralleling Controls

The switchgear offered by Caterpillar is suitable for applications ranging from single standby/load management to multi-unit utility paralleling installations and configurations. CAT switchgear supplies a complete system solution by integrating functional elements of the generator while controlling and monitoring in a single-source package. All CAT switchgear is available from 600V class through 15kV and is UL/CSA listed and IEEE 1547 compliant.


Uninterruptible Power Supply (UPS)

Uninterruptible Power Systems (UPS) will provide years of low maintenance protection whether you are supporting the critical processes or defending your servers from harmful power problems. Allied CAT knows the importance of quality power to your operation. A UPS system will provide the peace of mind that comes from knowing that Allied Cat is standing beside you in your efforts to grow your business. Allied Cat integrates a battery-free uninterruptible power system with its market-leading generator sets, switchgear and automatic transfer switches to deliver a world-class integrated system.

CAT Uninterruptible Power Supply (UPS) systems are available in single-phase (1.5-22KVA) and in parallel configurations that are ranging from 12kVA to 8,400kVA. The Caterpillar’s UPS is highly efficient and works to support the critical load during the transition from utility power to a standby generator. CAT UPS provides the highest efficiency and continuous power solution. Thus, eliminating the slightest power disturbance and can save you from lost productivity and business. That is why the Allied CAT brings you the UPS system, providing reliable protection against a full range of power events.

Mobile Generator Sets

Your business lifeblood is a reliable and constant electric power supply. Just connect a unit to your building and with these Caterpillar Mobile generators, you’ll never face power outage as you can easily take one to any remote location and can easily connect multiple units in parallel. These diesel and natural gas mobile generators are engineered for hassle-free transportation and installation.


Olympian Generator Sets

The Olympian™ generator sets range is the source of reliable energy and provides solutions for every business, every need. These generators can easily be installed as the prime power source or standby service. They ensure the delivery of clean, dependable, economical power – even in the most demanding conditions – and are available in a wide range of configurations with optional equipment.


Solar Microgrid Solutions

Cat® Microgrids provide cost-effective power for on- and off-grid communities and commercial or industrial installations. By combining renewable energy, from our photovoltaic solar modules and advanced energy storage solutions, with traditional generation, from utilities or generator sets, we can develop an energy system specifically designed for your needs. The Cat Microgrid solar solution has combined all sources into a single, controllable entity in order to optimize the flow of energy and to produce it at the lowest total costs.