Ergonomic Lance and Gun System for Safer High-Pressure Work

The DYNAJET lance and gun system is built for professional high-pressure cleaning where control, comfort and safety matter just as much as cleaning performance. From 800 bar, the system is designed to support long working periods by reducing physical strain and keeping the hose under control on the ground.

A key advantage is the ergonomic design of the handle and nozzle tube. The handle rotates in relation to the lance, which helps prevent snags and makes movement more natural. The central force application reduces cross forces, while the integrated water flow diversion helps minimise turbulence losses. Together, these features make the system easier to guide and more comfortable to use in demanding environments.

For 800 to 1,000 bar applications, DYNAJET offers dry-closing guns that close hydraulically when released. This means there are no control cables interfering with the work process, less fresh water consumption than with a dumgun and less effort for the operator. The machine’s unloader valve switches to circulation mode at the same time, and pressure builds up again evenly and quickly when the gun is activated. That helps reduce jolts and fatigue during repeated use.

For machines above 1,000 bar, DYNAJET high-pressure lances use an electronic control signal via cable to operate the pneumatically driven switching valve. This direct control principle supports safe pressure relief during work breaks, while still matching the requirements of maximum-pressure applications. For professional users, the result is a practical system that combines reliable handling with a clear focus on day-to-day efficiency.