Graco 1800 Pump Rebuild in the Field

PumpLocked gives road striping crews a stable truck-hitch-mounted platform for securing, draining, disassembling, and rebuilding Graco 1800 displacement pumps without relying on the ground, a table vise, or extra hands.

Person using the PumpLocked platform to tighten packings on the piston shaft while it is already installed in its cylinder.

Many crews know how to rebuild the pump, but the setup often makes the job harder than it needs to be. Working from the ground, leaning over a bench, or trying to stabilize heavy components by hand can slow the process down and make the rebuild messier. PumpLocked was built to give crews a better field setup: a dedicated platform that mounts to a standard 2-inch truck hitch and holds the pump in position while the technician works.

Why the Rebuild Setup Matters

When a Graco 1800 displacement pump goes down, downtime can get expensive fast.

Watch PumpLocked in Action

In this video, you can see how PumpLocked helps secure a Graco 1800 pump, control residual material, organize the rebuild process, and provide a more stable setup for a single technician than traditional field methods.

How PumpLocked Helps During a Graco 1800 Rebuild

Secure the Pump

PumpLocked holds the Graco 1800 displacement pump in a stable vertical working position, so the technician can begin disassembly with better control and less struggle.

Control the Mess

PumpLocked helps position the pump so leftover material drains into a bin below, rather than spreading across the work area. That keeps the rebuild cleaner, more organized, and easier to manage.

Rebuild With Better Access

Instead of fighting the pump's weight or relying on another person to help stabilize components, the technician can focus on the rebuild process.

Get Back to Work Faster

The goal is simple: reduce downtime, simplify field maintenance, and help the truck return to production faster.

Built for Road Striping Crews

PumpLocked was designed from real road striping maintenance experience. It is built for contractors, technicians, and equipment managers who need a practical way to rebuild Graco displacement pumps in the field or shop.

PumpLocked is designed to work with:

- Graco 1200 series displacement pumps - Graco 1800 series displacement pumps - Graco 2400 series displacement pumps

Make Graco Pump Rebuilds Safer, Cleaner, and Easier in the Field

If one pump failure can stop a crew, the rebuild setup matters. PumpLocked gives road striping crews a dedicated mobile platform for rebuilding Graco displacement pumps from a truck hitch.

Want the full teardown process? View the detailed pump rebuild instructions.