Side-by-side
Hatch PIT Series Under-Apron Pit System vs Watex Runway Rubber Removal Jetting Panel & Rotary Head (consumable head assembly)
Spec comparison for two products on Aviation Souk. Both compete in Ground Support Equipment (GSE).
Ground Support Equipment (GSE)
Hatch PIT Series Under-Apron Pit System
by CDR Technology OÜ
Under-apron counterweight hatch pit that delivers 400 Hz, 28 V DC, preconditioned air, and utilities to parked aircraft without GSE vehicles on the ramp.
Ground Support Equipment (GSE)
Watex Runway Rubber Removal Jetting Panel & Rotary Head (consumable head assembly)
by Watex (Nanjing Watex Tech Co., Ltd.)
Replaceable high-pressure jetting panel and rotary nozzle head assembly — the wear-facing consumable heart of a runway rubber removal system.
| Cost of ownership | Hatch PIT Series Under-Apron Pit System | Watex Runway Rubber Removal Jetting Panel & Rotary Head (consumable head assembly) |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 0 | 0 |
Specs
Technical specifications.
| Spec | Hatch PIT Series Under-Apron Pit System | Watex Runway Rubber Removal Jetting Panel & Rotary Head (consumable head assembly) |
|---|---|---|
| Power outputs | 400 Hz AC and 28 V DC | — |
| Services (optional) | PCA, compressed air (up to 10 bar), potable water, grey water, data | — |
| Chamber construction | Concrete or prefabricated steel underground chamber | — |
| Apron traffic reduction (CDR stated) | Up to 40 % | — |
| Mechanism | Counterweight-balanced hatch | — |
| Installation type | Permanent under-apron, flush with pavement | — |
| Nozzle count per panel | — | 24–52 orifices |
| Nozzle diameter (rotary head) | — | 0.5 mm |
| Nozzles per rotary head | — | 4 |
| Maximum inlet pressure (Uraca KD725-rated) | — | 2,800 bar |
| Cleaning panel width | — | configurable per application |
| Drive mechanism | — | Hydraulic reaction rotation — no external motor |
| Compatible pump | — | Uraca KD725 or equivalent UHP triplex/quintuplex |
| Material | — | Stainless steel construction throughout |
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