In Brief
Mobile silo trailer service Gliwice and A4/A1 corridor — PHS Magnum in Chorula: 90 km, A4 response time 80–90 minutes. On-site pneumatic repair, EBS diagnostics (Wabco TEBS G2/G3), MIG aluminium welding. Transit towards Czech Republic (A1) also covered. TDT inspection and paint renovation at Chorula workshop. Tel: +48 602 716 551 (working hours + exceptional call-outs).
Gliwice sits at Poland’s most important motorway junction: the Sośnica interchange, where A4 (east–west, Germany–Kraków) meets A1 (north–south, Gdańsk–Czech Republic). For bulk transport vehicles on either east–west or north–south transit, a breakdown here means contract risk.
Response times
| Location | Distance | Response time |
|---|---|---|
| Gliwice / Sośnica junction (A4/A1) | 90 km | 70–80 min |
| Gliwice city centre | 95 km | 80–90 min |
| Zabrze | 100 km | 85–100 min |
We also respond to motorway rest areas (MOP) between Opole and Gliwice.
What we repair on-site
Silo trailer pneumatic system:
- Discharge and collective valves (Spitzer SF/SK series, Feldbinder EUT/KIP, Kassbohrer SV)
- Aeration pads — cleaning or replacement on-site
- Transfer hoses DN80–DN100, Camlock couplings
- Safety valve checks
Brakes and EBS:
- EBS diagnostics (Wabco TEBS G2/G3, Haldex EB+)
- Spring brake actuator replacement
- Air suspension repair
Welding:
- Aluminium MIG welding (longitudinal beams, tank sections)
- Steel welding for undercarriage components
Workshop Chorula — full service 90 km away
For work requiring a workshop:
| Service | Lead time |
|---|---|
| TDT inspection (pressure vessel certification) | 2–5 working days |
| Paint renovation (Sa 2.5 blast + PUR 2K) | 10–15 working days |
| Pressure vessel welding (TDT-documented) | 3–7 working days |
| Full pneumatic overhaul | 1–3 working days |
Why choose Chorula — strategic position on the A4
PHS Magnum’s base in Chorula is not a random location. We sit 4 km from the A4 motorway at Gogolin, positioned to cover the Opole–Gliwice stretch of the A4. The distance to the German border is approximately 180 km, which means most Silesian breakdowns are well within our reach before any German roadside assistance could mobilise.
Our team has been servicing specialist trailers for operators from Germany, Austria, the Czech Republic, and Poland for years. We hold ISO 9001:2015 certification and our workshop is equipped for:
- Sand-blasting (Sa 2.5) and two-component PUR paint systems
- Stainless steel and aluminium MIG/TIG welding with TDT-approved documentation
- Full EBS bench diagnostics (Wabco, Haldex)
- Pressure vessel testing certified with TDT authority
Silo trailer brands covered near Gliwice
The Silesian region sees heavy bulk transport traffic — granulated plastics (PE, PP), powdered minerals, and bulk cement materials. We routinely service vehicles from:
| Brand | Common models | Typical issues on the road |
|---|---|---|
| Spitzer | SF100–SF130, SK, ZAF | Discharge valve seating, aeration pad wear, Camlock seals |
| Feldbinder | EUT 30–60 m³, KIP, HEUT | Stainless steel weld cracks, bottom valve packing, upper hatch seals |
| Kassbohrer | SV 40–60 m³ | Pneumatic manifold leaks, pressure safety valve checks |
| Nooteboom / Other | mixed fleet | EBS diagnostics, air suspension, brake actuators |
Knowledge of brand-specific valve geometries and pneumatic layouts enables us to work faster on-site — fewer parts to carry, shorter diagnostic time.
When to call us vs. continue driving
Call immediately (+48 602 716 551) if:
- Discharge valve is leaking under pressure during transit
- EBS warning light is active and the brake signature is abnormal
- Weld crack visible on the tank hull or frame
- Air suspension collapse on one axle
Safe to complete your load if:
- Minor hatch seal is damp but pressure holds
- Camlock coupling is stiff but holds under load
- EBS warning appeared briefly then cleared
When in doubt, stop and call. A failed discharge valve can result in a contaminated load — the cost of downtime is always lower than a contaminated delivery or an A4 accident.
Contact — breakdown service Gliwice / A4/A1
Tel: +48 602 716 551 (breakdown line on the A4 — working hours + exceptional call-outs)
On call: motorway km marker or MOP name, trailer brand (Spitzer/Feldbinder/Kassbohrer), fault description. Email for non-urgent enquiries: biuro@magnumchorula.pl
Related: Mobile service overview · Silo tanker service · TDT inspections
