Caterpillar (CAT)
Builds heavy equipment and power systems, backed by dealers, services and financing.
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Caterpillar makes the machines that dig, haul and build, then keeps earning as owners repair, rebuild and finance them. Construction remains the familiar core, but engines and on-site power plants are becoming the growth engine as data centers race to secure electricity. Mining automation is the smaller technology layer tying hardware to software and service.
Item facts: FY2025 · year ended Dec 31, 2025, from filings, earnings calls and company pages.
Judgment weights, not filed revenue
The band summarizes business focus and direction. ~ marks estimates.
9 in detail · 17 more below
Power & Energy
Engines, generator packages, turbines and compressors now form Caterpillar's largest business. Power-generation sales grew 32% in FY2025; factory capacity and customers' ability to secure fuel, permits and grid access will shape delivery.
Competes with PowerCommand data-center generators (Cummins) · Jenbacher J624 gas plants (INNIO)
In plain English
Think of this as Caterpillar's engine room. It sells the machines that make electricity, push gas through pipelines and power factories, ships and trains. A generator package is simply an engine joined to equipment that turns motion into electricity; a turbine does a similar job with fast-spinning blades.
Data-center builders, oil-and-gas operators, utilities and industrial customers pay for the hardware and then keep buying parts and service because an idle power system can stop an entire site. Dealers and specialist packagers handle many installations, while Solar Turbines also sells directly.
G3500K Series Data-Center Power
Fast-start gas engines make electricity beside data centers rather than waiting for a grid connection. A two-billion-watt Monarch order announced in January 2026 anchors several large programs; the watchpoint is whether factories and site partners can deliver complete systems on time.
Competes with QSK60 data-center generators (Cummins) · Jenbacher J624 prime-power plants (INNIO)
In plain English
A data center cannot run without a vast, steady supply of electricity. The G3500K is a large natural-gas engine that turns a generator on the customer's own site, letting the campus make power close to the computers instead of relying only on the public grid.
Campus builders such as Monarch, Joule, Hunt and PROPWR order engines for planned sites. Caterpillar earns when those units ship, while dealers and engineering partners assemble the surrounding electrical and cooling equipment. The opportunity is large, but an engine alone is not a working power plant: gas, permits and the rest of the site must arrive too.
Construction Industries
Excavators, dozers, loaders and road machines are the familiar core. FY2025 sales slipped 2% even as volume rose because selling prices moved against Caterpillar; project starts, dealer stocking and input costs remain the swing factors.
Competes with PC excavators and WA wheel loaders (Komatsu) · Construction excavators, dozers and loaders (John Deere)
In plain English
This is the yellow iron people picture when they hear Caterpillar: machines that dig foundations, move rock, grade roads and pave surfaces. Contractors, quarry operators and rental fleets buy different sizes for jobs ranging from a small building site to a major highway.
Caterpillar usually sells through independent dealers, who keep machines nearby, arrange rentals and return customers to the parts counter. The company gets paid when equipment moves to the dealer, so sales can rise or fall before the machine reaches its final job. Later repairs and replacement parts stretch one sale across years of use.
Machinery, Power & Energy Services
Parts, maintenance, rebuilds and connected-machine tools keep earning after the first sale. The business produced about $24 billion in FY2025; its job is to deepen repeat spending as machines work, wear out and age.
Competes with My Komatsu fleet monitoring and parts tools (Komatsu) · Connected Support and Reman (John Deere)
In plain English
The unglamorous part keeps earning after a machine leaves the factory. Hard-working equipment wears down: filters need changing, teeth and tires wear out, and major components eventually need repair or replacement. Caterpillar supplies those parts, rebuilds used components and helps owners spot trouble before a breakdown.
Dealers do much of the local work and earn their own labor income, while Caterpillar sells the parts and service tools. Owners keep paying because a planned repair is usually cheaper than a silent excavator, mine truck or generator. Connected machines make that relationship stickier by showing when attention is due.
Caterpillar Dealer Network
Dealers are Caterpillar's local storefront, rental desk and repair shop. By August 2026, orders waiting to be filled had more than doubled from late 2024; converting them depends on factories, dealers and job sites staying in step.
Competes with My Komatsu owner portal (Komatsu) · John Deere Connected Support (John Deere)
In plain English
Caterpillar rarely meets every buyer alone. Independent dealers hold machines, arrange sales and rentals, stock parts and run repair shops, giving a global manufacturer a local counter that customers can return to for years.
The order queue is like a long row of claim tickets: it shows that customers have asked for equipment, not that Caterpillar has already been paid for every machine. Factories must build it, dealers or direct teams must deliver it, and customer sites must be ready. That chain makes the network both a moat and a timing risk.
Financial Products
Cat Financial turns expensive equipment into manageable payments for buyers, renters and dealers. It is small by revenue but helps the machines move; borrowing costs, customer defaults and used-equipment values decide how well it works.
Competes with Retail and dealer finance (John Deere Financial) · Equipment loans and leases (Komatsu Financial)
In plain English
A bulldozer is expensive enough that many buyers would rather spread the bill over years. Cat Financial lends for purchases, owns machines that customers pay to use for a set period, funds dealer stock and sells insurance. That makes financing part of the equipment sale instead of a separate bank visit.
Customers and dealers make regular payments with interest. Caterpillar borrows much of the money it lends, so the business works when its borrowing cost stays below what customers pay and when returned equipment keeps its value. Missed payments and falling resale prices are the obvious cracks to watch.
Major Projects
A dealer-owned rental venture pools large fleets for data centers, factories and infrastructure jobs. Its first units went out in Q2 2026; the test is whether big project starts turn dealer spending into sustained equipment and parts demand.
Competes with Integrated Jobsite solutions (United Rentals) · General Tool and Specialty solutions (Sunbelt)
In plain English
Some building jobs are so large that one local rental yard cannot easily supply everything. Major Projects lets participating Caterpillar dealers combine equipment and coordinate a fleet for a huge data center, energy plant, factory, road or transport job.
The project owner or contractor pays the dealer venture to use the machines for a period instead of buying each one. Caterpillar earns by selling equipment and later parts into those dealer-owned fleets; the dealers collect the rental money. That means the program grows only when major sites actually break ground and keep the machines busy.
Resource Industries
Mining trucks, loaders, shovels, drills and underground machines form the hardware base, with rail and mine-planning tools now alongside them. FY2025 sales were flat while profit shrank; commodity spending and long delivery times drive the cycle.
Competes with Mining trucks and FrontRunner autonomous haulage (Komatsu) · LinkOA mixed-fleet autonomy (Epiroc)
In plain English
Mines move mountains a truckload at a time. Caterpillar sells the giant trucks, digging machines and drills that loosen, lift and carry rock, plus underground equipment and the parts that take the punishment. Rail products and services joined this business at the start of 2026.
Miners and quarry operators pay for fleets when they expect years of production to justify the cost. Dealers and technology teams then maintain the machines and add planning or driverless control. Orders can be large and long-lived, but they depend on mine permits, safety approvals and whether selling the material will still pay.
Cat MineStar Command for Hauling
Software and equipment on the mine site move haul trucks without a driver in each cab. Caterpillar had roughly 800 automated trucks at year-end 2025; mixed-brand operation is the next proof point.
Competes with FrontRunner autonomous haulage system (Komatsu) · LinkOA open autonomy (Epiroc)
In plain English
No driver sits in each cab. MineStar Command uses computers, sensors and site communications to send haul trucks along planned routes, manage traffic and decide where each load goes. The goal is steadier movement and fewer people exposed to a mine's most repetitive driving.
A mine or quarry pays for the added equipment, setup, software and ongoing help, although Caterpillar does not separate those sales. The important next step is mixed-brand control: customers often own trucks from more than one maker, so a system that can guide the whole fleet is more useful than one locked to Caterpillar machines.
Power & EnergyEngines, generator packages, turbines and compressors now form Caterpillar's largest business. Power-generation sales grew 32% in FY2025; factory capacity and customers' ability to secure fuel, permits and grid access will shape delivery.Engines, generator packages, turbines and compressors now form Caterpillar's largest business. Power-generation sales grew 32% in FY2025; factory capacity and customers' ability to secure fuel, permits and grid access will shape delivery.
In plain English
Think of this as Caterpillar's engine room. It sells the machines that make electricity, push gas through pipelines and power factories, ships and trains. A generator package is simply an engine joined to equipment that turns motion into electricity; a turbine does a similar job with fast-spinning blades.
Data-center builders, oil-and-gas operators, utilities and industrial customers pay for the hardware and then keep buying parts and service because an idle power system can stop an entire site. Dealers and specialist packagers handle many installations, while Solar Turbines also sells directly.
Competes with PowerCommand data-center generators (Cummins) · Jenbacher J624 gas plants (INNIO)
G3500K Series Data-Center PowerFast-start gas engines make electricity beside data centers rather than waiting for a grid connection. A two-billion-watt Monarch order announced in January 2026 anchors several large programs; the watchpoint is whether factories and site partners can deliver complete systems on time.Fast-start gas engines make electricity beside data centers rather than waiting for a grid connection. A two-billion-watt Monarch order announced in January 2026 anchors several large programs; the watchpoint is whether factories and site partners can deliver complete systems on time.
In plain English
A data center cannot run without a vast, steady supply of electricity. The G3500K is a large natural-gas engine that turns a generator on the customer's own site, letting the campus make power close to the computers instead of relying only on the public grid.
Campus builders such as Monarch, Joule, Hunt and PROPWR order engines for planned sites. Caterpillar earns when those units ship, while dealers and engineering partners assemble the surrounding electrical and cooling equipment. The opportunity is large, but an engine alone is not a working power plant: gas, permits and the rest of the site must arrive too.
Competes with QSK60 data-center generators (Cummins) · Jenbacher J624 prime-power plants (INNIO)
Construction IndustriesExcavators, dozers, loaders and road machines are the familiar core. FY2025 sales slipped 2% even as volume rose because selling prices moved against Caterpillar; project starts, dealer stocking and input costs remain the swing factors.Excavators, dozers, loaders and road machines are the familiar core. FY2025 sales slipped 2% even as volume rose because selling prices moved against Caterpillar; project starts, dealer stocking and input costs remain the swing factors.
In plain English
This is the yellow iron people picture when they hear Caterpillar: machines that dig foundations, move rock, grade roads and pave surfaces. Contractors, quarry operators and rental fleets buy different sizes for jobs ranging from a small building site to a major highway.
Caterpillar usually sells through independent dealers, who keep machines nearby, arrange rentals and return customers to the parts counter. The company gets paid when equipment moves to the dealer, so sales can rise or fall before the machine reaches its final job. Later repairs and replacement parts stretch one sale across years of use.
Competes with PC excavators and WA wheel loaders (Komatsu) · Construction excavators, dozers and loaders (John Deere)
Machinery, Power & Energy ServicesParts, maintenance, rebuilds and connected-machine tools keep earning after the first sale. The business produced about $24 billion in FY2025; its job is to deepen repeat spending as machines work, wear out and age.Parts, maintenance, rebuilds and connected-machine tools keep earning after the first sale. The business produced about $24 billion in FY2025; its job is to deepen repeat spending as machines work, wear out and age.
In plain English
The unglamorous part keeps earning after a machine leaves the factory. Hard-working equipment wears down: filters need changing, teeth and tires wear out, and major components eventually need repair or replacement. Caterpillar supplies those parts, rebuilds used components and helps owners spot trouble before a breakdown.
Dealers do much of the local work and earn their own labor income, while Caterpillar sells the parts and service tools. Owners keep paying because a planned repair is usually cheaper than a silent excavator, mine truck or generator. Connected machines make that relationship stickier by showing when attention is due.
Competes with My Komatsu fleet monitoring and parts tools (Komatsu) · Connected Support and Reman (John Deere)
Caterpillar Dealer NetworkDealers are Caterpillar's local storefront, rental desk and repair shop. By August 2026, orders waiting to be filled had more than doubled from late 2024; converting them depends on factories, dealers and job sites staying in step.Dealers are Caterpillar's local storefront, rental desk and repair shop. By August 2026, orders waiting to be filled had more than doubled from late 2024; converting them depends on factories, dealers and job sites staying in step.
In plain English
Caterpillar rarely meets every buyer alone. Independent dealers hold machines, arrange sales and rentals, stock parts and run repair shops, giving a global manufacturer a local counter that customers can return to for years.
The order queue is like a long row of claim tickets: it shows that customers have asked for equipment, not that Caterpillar has already been paid for every machine. Factories must build it, dealers or direct teams must deliver it, and customer sites must be ready. That chain makes the network both a moat and a timing risk.
Competes with My Komatsu owner portal (Komatsu) · John Deere Connected Support (John Deere)
Financial ProductsCat Financial turns expensive equipment into manageable payments for buyers, renters and dealers. It is small by revenue but helps the machines move; borrowing costs, customer defaults and used-equipment values decide how well it works.Cat Financial turns expensive equipment into manageable payments for buyers, renters and dealers. It is small by revenue but helps the machines move; borrowing costs, customer defaults and used-equipment values decide how well it works.
In plain English
A bulldozer is expensive enough that many buyers would rather spread the bill over years. Cat Financial lends for purchases, owns machines that customers pay to use for a set period, funds dealer stock and sells insurance. That makes financing part of the equipment sale instead of a separate bank visit.
Customers and dealers make regular payments with interest. Caterpillar borrows much of the money it lends, so the business works when its borrowing cost stays below what customers pay and when returned equipment keeps its value. Missed payments and falling resale prices are the obvious cracks to watch.
Competes with Retail and dealer finance (John Deere Financial) · Equipment loans and leases (Komatsu Financial)
Major ProjectsA dealer-owned rental venture pools large fleets for data centers, factories and infrastructure jobs. Its first units went out in Q2 2026; the test is whether big project starts turn dealer spending into sustained equipment and parts demand.A dealer-owned rental venture pools large fleets for data centers, factories and infrastructure jobs. Its first units went out in Q2 2026; the test is whether big project starts turn dealer spending into sustained equipment and parts demand.
In plain English
Some building jobs are so large that one local rental yard cannot easily supply everything. Major Projects lets participating Caterpillar dealers combine equipment and coordinate a fleet for a huge data center, energy plant, factory, road or transport job.
The project owner or contractor pays the dealer venture to use the machines for a period instead of buying each one. Caterpillar earns by selling equipment and later parts into those dealer-owned fleets; the dealers collect the rental money. That means the program grows only when major sites actually break ground and keep the machines busy.
Competes with Integrated Jobsite solutions (United Rentals) · General Tool and Specialty solutions (Sunbelt)
Resource IndustriesMining trucks, loaders, shovels, drills and underground machines form the hardware base, with rail and mine-planning tools now alongside them. FY2025 sales were flat while profit shrank; commodity spending and long delivery times drive the cycle.Mining trucks, loaders, shovels, drills and underground machines form the hardware base, with rail and mine-planning tools now alongside them. FY2025 sales were flat while profit shrank; commodity spending and long delivery times drive the cycle.
In plain English
Mines move mountains a truckload at a time. Caterpillar sells the giant trucks, digging machines and drills that loosen, lift and carry rock, plus underground equipment and the parts that take the punishment. Rail products and services joined this business at the start of 2026.
Miners and quarry operators pay for fleets when they expect years of production to justify the cost. Dealers and technology teams then maintain the machines and add planning or driverless control. Orders can be large and long-lived, but they depend on mine permits, safety approvals and whether selling the material will still pay.
Competes with Mining trucks and FrontRunner autonomous haulage (Komatsu) · LinkOA mixed-fleet autonomy (Epiroc)
Cat MineStar Command for HaulingSoftware and equipment on the mine site move haul trucks without a driver in each cab. Caterpillar had roughly 800 automated trucks at year-end 2025; mixed-brand operation is the next proof point.Software and equipment on the mine site move haul trucks without a driver in each cab. Caterpillar had roughly 800 automated trucks at year-end 2025; mixed-brand operation is the next proof point.
In plain English
No driver sits in each cab. MineStar Command uses computers, sensors and site communications to send haul trucks along planned routes, manage traffic and decide where each load goes. The goal is steadier movement and fewer people exposed to a mine's most repetitive driving.
A mine or quarry pays for the added equipment, setup, software and ongoing help, although Caterpillar does not separate those sales. The important next step is mixed-brand control: customers often own trucks from more than one maker, so a system that can guide the whole fleet is more useful than one locked to Caterpillar machines.
Competes with FrontRunner autonomous haulage system (Komatsu) · LinkOA open autonomy (Epiroc)
Named in filings, launches and programs
- Solar TurbinesBrandIndustrial gas turbines and compressors sold mainly through direct Power & Energy relationships.
- Progress RailBrandLocomotives, rail products and services, moved into Resource Industries at the start of 2026.
- PerkinsBrandIndustrial engines distributed through a broad international network.
- SEMBrandChina-based equipment brand serving construction and resource work.
- Cat RentalsServiceDealer-owned rental network for customers that need equipment temporarily.
- Cat RemanServiceRestores returned components for another working life, feeding the parts-and-service business.
- RPMGlobalBrandMine-planning and operations software business acquired in February 2026.
- SkycatchBrandMining site-mapping data and artificial-intelligence technology acquired in July 2026.
- Monarch Compute Campus programCustomer program · RampingLarge G3516 engine order for an on-site data-center power campus.
- Joule High Performance Compute Data Center CampusCustomer program · RampingUtah campus plan combining G3520K power, battery storage and site controls.
- PROPWR programCustomer program · RampingMulti-year commitment for distributed power built around Caterpillar equipment.
- Hunt Energy strategic agreementCustomer program · RampingMulti-year North American program for power generated beside data centers.
- Vertiv collaborationEcosystem · AnnouncedPairs Caterpillar and Solar generation with pre-planned cooling and power-distribution equipment for data centers.
- 10-megawatt MaK medium-speed gas engine platformProduct line · RampingRestarted gas-engine platform expected to begin shipping late in 2026.
- Cat AI AssistantPlatformDealer-facing question-and-answer tool for parts, service and equipment information.
- FieldAI collaborationProduct · AnnouncedResearch effort in machine intelligence, robotics and virtual copies of industrial sites.
- Dynamic Energy TransferProduct · Pre-revenueCharging system under development for electric mine machines while they move along haul roads.
Solar TurbinesBrand
Industrial gas turbines and compressors sold mainly through direct Power & Energy relationships.
Progress RailBrand
Locomotives, rail products and services, moved into Resource Industries at the start of 2026.
PerkinsBrand
Industrial engines distributed through a broad international network.
SEMBrand
China-based equipment brand serving construction and resource work.
Cat RentalsService
Dealer-owned rental network for customers that need equipment temporarily.
Cat RemanService
Restores returned components for another working life, feeding the parts-and-service business.
RPMGlobalBrand
Mine-planning and operations software business acquired in February 2026.
SkycatchBrand
Mining site-mapping data and artificial-intelligence technology acquired in July 2026.
Monarch Compute Campus programCustomer program · Ramping
Large G3516 engine order for an on-site data-center power campus.
Joule High Performance Compute Data Center CampusCustomer program · Ramping
Utah campus plan combining G3520K power, battery storage and site controls.
PROPWR programCustomer program · Ramping
Multi-year commitment for distributed power built around Caterpillar equipment.
Hunt Energy strategic agreementCustomer program · Ramping
Multi-year North American program for power generated beside data centers.
Vertiv collaborationEcosystem · Announced
Pairs Caterpillar and Solar generation with pre-planned cooling and power-distribution equipment for data centers.
10-megawatt MaK medium-speed gas engine platformProduct line · Ramping
Restarted gas-engine platform expected to begin shipping late in 2026.
Cat AI AssistantPlatform
Dealer-facing question-and-answer tool for parts, service and equipment information.
FieldAI collaborationProduct · Announced
Research effort in machine intelligence, robotics and virtual copies of industrial sites.
Dynamic Energy TransferProduct · Pre-revenue
Charging system under development for electric mine machines while they move along haul roads.