Equipment dealers may purchase a serialized unit, service it, and eventually move it into the rental fleet, and when that lifecycle is spread across spreadsheets, service tickets, and rental logs, the records don't always align.
Track Every Unit from Receipt to Rental Without Switching Systems

The Cost of Tracking Equipment in Pieces
A piece of equipment might start out in the rental fleet, later get sold as used equipment, and then come back for service under warranty. If those events live in different systems or spreadsheets, someone has to reconcile serial numbers, dates, and customer records every time the unit's status changes.
For a dealer tracking hundreds of serialized units, the consequences can go beyond extra administrative work. A missing service record can make it harder to determine warranty coverage. An outdated status can make a rental unit appear unavailable, or unavailable equipment appear ready to rent.
How RPM Tracks the Full Equipment Lifecycle
, is fully integrated within Business Central; it runs as part of the ERP you already use for accounting, inventory, and sales.
Here's how the lifecycle works once setup is complete:
- Receipt: Before this process can start, a Subcategory record must exist for the type of equipment you are purchasing. That's a one-time setup step, not something you have to do for individual units. Once that's in place, receiving the equipment against its original purchase order creates an RPM unit record with an "Available" status.
- Sale: When you post the sales invoice, it populates customer information on the unit and sets the warranty start date.
- Warranty: The warranty end date calculates automatically from the warranty period on the Subcategory, and you have visibility as that date approaches.
- Service: Service work orders reference the RPM unit directly, so that history ties back to the unit's serial number as part of your existing service operations.
- Rental: For equipment that's part of your rental fleet, that's the same "Available" status created at receipt, so it's ready to work in the fleet without a separate setup step.
From Receipt to Rental: What Your Team Actually Sees
Picture a compact track loader that comes in on a purchase order. Once it's received, RPM creates the unit record, so there's no second record to create in a spreadsheet. The loader goes straight into the rental fleet, where it works for renters over the next year.
Eventually, the dealer decides to sell the loader as used equipment. The sale updates the unit with the new owner's information and starts the warranty period.
A few months later, the customer brings the loader back for a covered repair. The service team opens a service work order referencing that unit, so the receipt date, rental history, sale date, and this service event all stay connected to the same serial number.
For the people using the system, that's the important part: they don't have to reconstruct the machine's history every time its role changes.
Keeping One Record Per Serial Number
RPM ties the unit record to the purchase and sales invoices, with the serial number matching the related information in Business Central. That connection helps prevent duplicate records for the same piece of equipment.
That's especially useful when a machine changes hands or moves into a different part of the business, since accounting, service, and rental all reference the same unit record using its serial number and see the history associated with it.
Why the History Matters
The more often a machine changes status, the more valuable its history becomes.
For the rental team, the question might be whether a unit is available. Service needs to know what's happened to it before. Accounting may need to trace it back to the original purchase or sale. Those are different questions, but they're about the same machine.
For a dealer, the benefit is fairly simple: less time spent figuring out what happened to a machine, and more confidence that everyone is working from the same information.

Getting Started
RPM is listed on , where you can review current features and verify what's included before you talk to your team. You can also read more about how RPM handles inside Business Central.
