The Service Information System (SIS) 2.0 is Caterpillar ’s next-generation cloud-based platform for technical parts and service information. It replaces the legacy SIS Web, offering a modern, streamlined interface that works on any device—PC, tablet, or smartphone.
Maximize Your Uptime: A Guide to Cat® SIS 2.0 In the world of heavy machinery, time isn't just money—it’s everything. Whether you’re managing a fleet on a construction site or maintaining a single engine, having the right technical information at the right time is the difference between a quick fix and a costly delay. This is where comes in. What is SIS 2.0?
: Highlights operational workflows, component step-by-step disassembly guidelines, and troubleshooting codes linked to that specific serial number.
Caterpillar engineered the SIS 2.0 Web Portal to remove the technical bottlenecks of previous software. The system operates smoothly on standard modern browsers like without requiring legacy plugins, Java runtimes, or manual software updates. Sis.2 Cat.com
Sis.2 had never met a remembering cat, but curiosity fit her like a second skin. She slipped the pale collar onto her wrist and listened. The stitching hummed, and when she ran her thumb over the embroidered sentence, the lights in the shop dimmed as if inhaling. Behind a crooked stack of travel guides, a seam opened in the floorboards as water from the rain pooled into a hidden groove. A narrow staircase spiraled down into a hush-smelling room lined with books whose pages were blank except for tiny paw-printed sentences in the margins.
The city outside kept humming—cars, bakeries, the distant river—while below, in the archive, the remembering cats curated their collection. Mr. Penumbra explained that collars were made from stories scavenged at crossroads: apologies left on park benches, promises whispered under streetlamps, lullabies forgotten in moving trucks. Sis.2 stitched them together with thread that was more patience than cotton.
Sis.2 understood then why she’d been given the blue collar: her embroidered sentences were not just decoration; they were promises waiting for the right wearer. The blue collar’s line—“Find the door beneath the books”—was itself a memory, seeking completion. The Service Information System (SIS) 2
SIS 2.0: The new way to access parts and service information
: You can identify needed parts, add them to a SIS shopping cart, and then transfer that cart directly to Parts.cat.com for checkout.
: The schematic links directly to the parts catalog, allowing you to identify a failed component on the drawing and add it to your shopping cart in one workflow. Layered Views Whether you’re managing a fleet on a construction
Selecting a machine populates the product and document structure under the Parts Tab. Systems and components display in a cascading hierarchy.
Sis.2 walked down the hidden stairs one last time. The remembering cats gathered around as if they recognized a sentence she’d always known. Archimedes hopped onto her shoulder, his monocle catching the lamplight like a punctuation mark.
To get started, visit today to create your free account and unlock the power of the Cat Service Information System.