Raw volume.
Cut-off windows that don't forgive.
The CEP industry runs on the clock. Parcels in, sorted, out, all in tight cycles tied to the last truck on the route. No other sector demands as much uptime from the system as courier.
Typical CEP pain points
What hurts courier hubs.
Six problems that show up in almost every CEP hub in Romania and the region.
Missed cut-off = lost client
The last truck on the route leaves at a fixed time. Any parcel that doesn't reach sorting in time = SLA missed, contractual penalties, unhappy client.
Mixed volumes: envelopes → parcels
From 50g envelopes to 30kg parcels. The system must be gentle with fragile items and robust for weights.
24/7 with no maintenance windows
The hub never stops. Maintenance happens by sub-zone, without shutting down the whole flow.
Brutal seasonality
December + Black Friday double the volume. The system must hold 200% peak with no degradation.
Sorting to hundreds of destinations
Postal codes, secondary hubs, last-mile partners. Manual sorting is no longer feasible above 5,000 parcels/hour.
Per-parcel traceability
Scan at every point, timestamp, route tracked. Data flows live into the tracking system.
Typical flow in a CEP hub
Truck to truck. In 90 minutes.
A CEP cross-dock automated by ZEDlog keeps volume moving, with no pauses between the five stations.
Truck unloading
Parcels onto telescopic conveyors, direct entry to HPP.
Induction & scanning
6-side reading, dimensions, weight, destination assignment.
Crossbelt sorting
MX-H splits parcels to hundreds of destinations, up to 12,000/h.
Per-destination accumulation
Short buffer before loading. Auto-generated manifest.
Truck loading
Telescopic belt by route. Departure on time, cut-off held.
Typical post-implementation results
Numbers that matter in CEP.
The ranges come from delivered CEP projects. What you get depends on the hub: parcel mix, destination count, cut-off windows.
Recommended CEP stack
Three platforms. Built for courier.
HPP: High Performance Platform
A platform designed for CEP flows. Robust for 24/7, integrated incline/decline modules.
MX-H crossbelt sorters
Gentle sorting for fragile items, throughput up to 12,000/h, minimal maintenance.
WCS + tracking
Real-time orchestration, integration with the tracking system, live manifest, proactive cut-off alarms.
Portfolio reference
National CEP operator · Romania · 2023.
A hub that missed 3–4% of its December cut-offs dropped to 0.2% after the automated sorter and the HPP platform went in. The remaining misses came from incoming truck delays, not from sorting.
Hold any cut-off. Whatever the volume.
Within two weeks you get a stack proposal and a capacity estimate. All we need is the hub layout, day/night volumes and the number of destinations.