GT108Pro municipal sewer inspection system — the Pro version of the best-selling Jiutai municipal crawler, designed for water and sewerage utilities, ANAR operators and infrastructure contractors that need 4MP documentation to main-network standards. The same proven working range — 200–3,500 mm diameter and up to 300 m of cable — now with the addition of the 4-megapixel Ultra HD camera, the 12 inch wireless tablet with 8-hour battery life, hexapod traction and the one-click defogging function.
Compared to the standard GT108, this municipal sewer inspection system doubles the camera resolution (4MP versus 2MP), extends the screen to 12 inch with 2560×1600 resolution, switches to fully wireless transmission and adds six independent drive wheels — while maintaining the maximum 300 m operating range that makes the GT108 range the de facto reference for main collector networks in Romanian municipalities. Key Advantages of the GT108Pro Municipal Sewer Inspection System
• 4MP front camera, 2560×1600 Ultra HD resolution: Compared to the Full HD 2MP standard of the classic GT108, this municipal sewer inspection system records twice as many pixels — micro-cracks, pinpoint infiltrations and incipient joint failures become clearly documentable, with no re-inspection and no ambiguity in the technical report.
• 12 inch wireless tablet, 128 GB, 8-hour battery life: The 12 inch 2560×1600 IPS screen connects wirelessly to the crawler — the operator moves freely around the manhole with no fixed cabled connection. The 8-hour battery and 128 GB memory cover a full inspection day across multiple sections without recharging or data transfer.
• Six independent drive wheels with 35° climbing capability: Hexapod traction overcomes obstacles, steps and consolidated deposits inaccessible to four-wheel crawlers, with uniform propulsion force across all six contact points — essential in main municipal collectors where the internal geometry is unpredictable.
• One-click defogging — a feature unique versus the standard GT108: In collectors with warm wastewater or large temperature differences, condensation on the lens can compromise an entire session. A single click on the defog function fully restores the image, without stopping the crawler and without repositioning it along the section.
• Electric camera lifting and infinite 360° rotation: The PTZ head lifts electrically, rotates continuously 360° and tilts 220° — no blind angle in the pipe cross-section, regardless of its diameter or the crawler's position in profile.
• Integrated inclinometer for slope reports: Real-time pipe slope measurement is displayed on screen and automatically included in the inspection report — critical information for assessing network compliance with the technical design and for documenting deposits caused by insufficient slopes.
• 300 m operating range — the longest in the range: The 300 m Ø 7,8 mm cable (auto/manual, 40 kg drum) covers the standard section between two consecutive inspection manholes in main municipal networks, eliminating the need to reinstall the equipment for long segments.
• Compatible with 200–3,500 mm — the widest range available: From secondary collector pipes (200 mm) to large main galleries (3,500 mm), a single municipal sewer inspection system covers the entire diameter range of a typical urban network, with interchangeable wheel sets.
Technical Specifications — GT108Pro Municipal Sewer Inspection System
| Tablet screen | 12 inch color LCD, resolution 2560 × 1600 |
|---|---|
| Tablet memory | 128 GB (expandable up to 1 TB) |
| Battery life | 8 hours continuous operation |
| Data transmission | Wireless |
| Front camera pixels | 4 Megapixels — Ultra HD |
| Camera head rotation | 360° continuous (infinite rotation) |
| Camera head tilt | 220° flip |
| Camera head lifting | Electric (electrical lifting) |
| Zoom | 10x auto zoom in/out |
| Rear camera | Yes — dual front + rear camera |
| Illumination | Front LED + rear LED, 3 adjustable levels |
| Defogging | One-click, integrated as standard |
| Lens reset | One-click |
| Inclinometer | Integrated as standard |
| Laser / 512 Hz locator | Available as an option |
| Water protection | IP68 waterproof |
| Propulsion system | 6 independent drive wheels (hexapod) |
| Travel speed | 0–25 m/minute, variable |
| Climbing capability | 35° — super obstacle and climbing |
| Compatible pipe diameter | 200–3.500 mm (8"–137") |
| Cable length | 100–300 m (customizable) |
| Cable diameter | 7,8 mm, auto/manual rewinding |
| Drum dimensions | 642 × 424 × 372 mm |
| Drum weight | 40 kg, integrated footage counter |
| Inspection report | Generated in real time, one-click |
Applications — Where the GT108Pro Municipal Sewer Inspection System Is Used
A municipal sewer inspection system from the GT108Pro series is the reference tool for county water utilities, ANAR operators and local authorities that manage collector networks with diameters between 200 mm and 3,500 mm. The 300 m operating range per session and the interchangeable wheels for different diameter profiles eliminate the need to reinstall the equipment along the section, reducing the number of sessions required to audit a main-network section and the cost per inspected kilometer.
Companies carrying out sewerage infrastructure rehabilitation works funded through the NRRP or EU funds use this municipal sewer inspection system both in the pre-rehabilitation assessment phase — to document the existing condition in support of the funding justification — and in final acceptance, to verify the quality of the executed works. The 4MP camera and integrated inclinometer provide the data explicitly required by the DIN EN 13508-2 technical sheets, without additional external equipment. Explore the full range of Uzinex industrial equipment for complementary municipal-network diagnostic solutions.
District heating, drinking water, gas networks and technical underground galleries in urban areas use municipal sewer inspection systems for periodic preventive maintenance inspections, leak detection and structural integrity assessment, in line with international standards for non-destructive video pipe inspection. The automatically generated real-time reports significantly reduce post-processing effort and accelerate intervention decisions. GT108Pro versus GT108 — What the Pro Version Brings
If the standard GT108 is the established solution for municipal sewer networks, the GT108Pro is the Pro upgrade that brings the same working range (200–3,500 mm, 300 m cable) to the Ultra HD documentation standards now required by public clients and European financiers. The concrete differences versus the classic GT108:
• 4MP versus 2MP — doubled resolution, incipient defects visible and documentable without re-inspection
• 12 inch versus 10 inch screen — wireless tablet with 2560×1600 resolution, Ultra HD viewing directly in the field
• Wireless transmission — complete operator freedom of movement versus the fixed cabled controller
• 6 wheels versus 4 wheels — hexapod traction, 35° climbing, superior force on difficult surfaces
• One-click defogging — a function unavailable on the standard GT108, essential in collectors with warm wastewater
• 8-hour battery — a full inspection day without recharging
Frequently Asked Questions About the GT108Pro Municipal Sewer Inspection System
What is the maximum pipe diameter the GT108Pro can inspect?
The GT108Pro inspects pipes with diameters between 200 mm and 3,500 mm (8"–137") — the widest range in the Jiutai lineup, shared with the standard GT108 and superior to all other models in the lineup. This range fully covers the main collector networks in Romanian cities, from secondary distribution pipes to large main galleries and intersection manholes. How long a section can be inspected without reinstalling the equipment?
The standard cable allows an operating range of 100 m, extendable to 300 m in the maximum configuration — the longest in the Jiutai range. The average distance between two consecutive inspection manholes in Romanian municipal networks is 50–80 m, which means a GT108Pro municipal sewer inspection system can cover 3–5 consecutive sections without reinstallation, from a single working position. Why is the defogging function important in municipal inspections?
Domestic sewer collectors frequently contain warm wastewater that generates vapor and condensation on the camera lens, especially in the cold season when the temperature difference between the exterior and the inside of the pipe is greatest. Without the defogging function, the operator has to withdraw the crawler, wipe the lens manually and restart the session — a loss of time and resources per section. A single click on the defogging function of this municipal sewer inspection system solves the problem in a few seconds, without interrupting the session. Is the GT108Pro compatible with NRRP requirements and DIN EN 13508-2?
Yes. The 4MP camera and integrated inclinometer provide the resolution and slope data explicitly required by the DIN EN 13508-2 technical sheets for sewer-network audits. The reports automatically generated by the GT108Pro system include Ultra HD video, marked images, defect localization, footage and a real-time slope graph — the format accepted by NRRP beneficiaries, county water utilities and regulatory authorities in Romania. What wheels are available and how are they changed for different diameters?
The GT108Pro comes with wheel sets of different sizes, quickly interchangeable in the field without special tools. Changing the wheel set adapts the crawler to different diameters within the same working day — the team can move from a 300 mm section to a 1,200 mm one without replacing the base system and without additional equipment. Larger wheels increase the capability to climb internal obstacles. Why Buy the GT108Pro Municipal Sewer Inspection System from UZINEX?
• Specialized consultancy for municipal networks: The UZINEX team knows the technical requirements of water utilities, the NRRP and DIN EN 13508-2, and configures each GT108Pro municipal sewer inspection system with the cable length, wheel set and options (laser, 512 Hz) suited to your network typology.
• On-site delivery, testing and operator training: The GT108Pro is delivered, commissioned and tested directly on the client's network. The operating team receives complete training — wireless operation, wheel sets, defogging, inclinometer and the generation of compliant reports.
• Extended 60-month warranty and support under 36 hours: Every municipal sewer inspection system delivered through UZINEX benefits from a 60-month warranty and a guaranteed response time under 36 hours, with remote diagnostics and priority delivery of spare parts and wheel sets.
• 4MP reports compliant with Romanian regulatory requirements: The documents generated by the GT108Pro are aligned with the requirements of DIN EN 13508-2, the NRRP and the standards demanded by ANAR, county water utilities and public clients — with no manual post-processing and no external software.
• Stock of wheel sets and consumables: Wheel sets of different sizes, Ø 7,8 mm cables and replacement components are available from UZINEX's own stock to minimize downtime and ensure the continuity of annual network audit programs.
GT108Pro municipal sewer inspection system — the complete solution for water and sewerage utilities that audit to the Ultra HD 4MP standard, with a 300 m operating range and 200–3,500 mm compatibility, with no compromises on documentation quality and no transmission or battery-life limitations in the field.
