Challenges on site
Downtime is measured in thousands per hour: a machine standing in the pit costs more than any instrument.
High-pressure circuits: mining hydraulics run past where most gauges stop; the range has to reach 1000 bar.
Dust, vibration and weather: instruments that survive the workshop don’t always survive the pit.
The solution
High-pressure diagnostics.
Up to 1000 bar.
German-made, IP65-sealed, vibration-tolerant, with 0.25% BFSL accuracy across the range. Direct hose connection with every coupling in the kit: a fitter diagnoses a circuit at the machine instead of pulling it back to the workshop.
Calibration certificate and serial traceability included: readings that stand up in maintenance records and incident reviews.
Best fit for mining & heavy industry
DM80 M UMS service kit · 0–1000 bar
The top of the range: 4 buttons + USB data logging, backlit display, 3-point calibration certificate + serial traceability. Kit carries the hose, direct adaptor, test couplings, thread adaptors and foam-inlay case: USB-logged records for compliance-heavy sites.
Applications
Across the fleet
Excavator & loader hydraulics
Boom, swing and travel circuit pressures against OEM spec.
Drill rig circuits
Rotation, feed and clamp pressures: up to 1000 bar, read live.
Planned maintenance rounds
Calibrated, repeatable readings logged against each machine.
Breakdown response
Diagnose at the machine, in the pit: no trip back to the workshop.
Options at a glance
Low · Mid · High: with or without the kit
Specifications from Leitenberger datasheets rev. 08/2026. Welded stainless-steel measuring cell (no gasket in the pressure path) and made in Germany: all tiers. 100 million pressure cycles minimum (DM80 ML and M).
Resource centre
High-pressure diagnostics
Choosing a gauge for 1000 bar work
Why range headroom matters on mining circuits, and where a 700 bar instrument runs out.
Vibration and instrument accuracy
Vibration wrecks needle movements; a sealed digital instrument holds calibration: and its certificate proves it.
Pressure records for maintenance compliance
Using serial-traceable readings: and USB-logged CSVs on the UMS tier: in planned maintenance systems.
The fitter’s kit list
Gauge, hose and the couplings for your fleet: one case that covers every machine on site.
Spec it for your fleet
Tell us the machines and circuits: we’ll confirm ranges, couplings and quantities for the site.
What happens next
Send the form
Our sales team reviews it
We email or phone you back