The major repair kit services the injection gun itself, not the valve. It carries the wider parts selection for a full overhaul, beyond the o-rings and seals in the minor kit. Each gun model has its own minor and major kit.
Equipment
Major repair kit
The overhaul kit for a sealant injection gun, with the wider parts selection a full strip-down needs.
Repair kits
What the major repair kit is for
The kit overhauls the sealant injection gun. It carries the wider parts selection a full strip-down needs, beyond the routine seals and o-rings.
Teams running frequent injection programmes hold one so a worn gun goes back into service without waiting on parts.
Two kits for every gun
We supply two repair kits for each gun model. For routine seal and o-ring replacement the minor repair kit is usually enough. The major kit covers the deeper overhaul.
The service or replace guide helps teams judge when a gun is worth overhauling.
How we match the kit
Send your gun model and we match the kit. The BTR450D hydraulic hand gun and the BTR 550D air operated gun each take their own kits.
Our gun care guide covers the cleaning and storage that reduce how often an overhaul is needed.
Start with the gun model
Send your gun model and we will match the kit
Tell us which gun you run and how often it is used. An engineer replies within 24 hours.