CHASING M2 Pro Max — Next-Generation Industrial ROV
Industrial ROV · M2 Series
Industrial-grade power in a compact 8 kg frame — C-MOTOR 2.0 with 30% more thrust, 8,000-lumen dual floodlights, five tool-free accessory ports and optional C-SPSS shore power for round-the-clock operation, rated to 200 m. A full inspection toolkit you carry in one hand.
Inspect · Document · Intervene
Industrial capability, single-operator portability
The M2 Pro Max packs a genuine industrial workload into an ~8 kg vehicle one person can carry and launch from a jetty, vessel rail or shoreline. C-MOTOR 2.0 propulsion, evidence-grade 4K imaging and a five-port accessory system mean one ROV covers inspection, survey and light intervention — without a deck crane or dedicated boat.
- C-MOTOR 2.0 — 30% more thrust, anti-stuck design
- 8 vectored thrusters · 360° omnidirectional control
- 4K Sony CMOS with EIS · 8,000-lumen dual floodlights
- 5 tool-free accessory ports · 20+ compatible payloads
- 300 Wh battery (>4 h) or C-SPSS shore power for 24/7 runtime
- Rated to 200 m · 400 m operational radius
What the M2 Pro Max removes from the job
Professional subsea inspection is usually slow, costly and crew-heavy. The M2 Pro Max was built to strip those constraints away.
💸 Mobilisation Cost
Crewed boats and divers are expensive to deploy. One operator and an 8 kg ROV cover most inspection work.
⚠️ Diver Risk
Confined spaces, depth and contaminated water carry real risk. The M2 Pro Max keeps people out of the water.
🔧 Tool Swaps
Re-rigging between tasks wastes a shift. Five tool-free ports carry up to five payloads at once.
⏱️ Battery Limits
Short endurance stalls long inspections. C-SPSS shore power runs the vehicle continuously, indefinitely.
C-MOTOR 2.0 — 30% More Power
The second-generation CHASING motor system delivers more thrust, better station-holding and an anti-stuck design that shrugs off marine growth, sediment and debris.
More thrust, better hold, less maintenance
C-MOTOR 2.0 produces 30% more thrust than the previous generation, giving the M2 Pro Max stronger station-holding in current and faster, more precise positioning. The anti-stuck design resists fouling, cutting downtime in debris-laden or biofouled environments.
- Forward 5.7 kg · vertical 4.0 kg · lateral 3.6 kg thrust
- 8 vectored thrusters — pitch, roll, yaw & all translation
- Anti-stuck motor design resists growth, sediment and debris
4K Sony CMOS · 8,000-Lumen Lighting
Documentary-quality 4K with EIS stabilisation and dual 4,000-lumen floodlights — evidence-grade imagery for inspection reporting at any depth.
Sony 1/2.3" CMOS
f/2.8, 150° FOV. 4K at 30 fps and 12 MP stills, with high light sensitivity for low-visibility inspection.
EIS Stabilisation
Electronic Image Stabilisation compensates for vehicle movement and vibration — usable footage even in tidal flow.
8,000-Lumen Floodlights
Twin 4,000-lumen wide-beam floodlights (150°) with stepless 0–100% dimming for even coverage.
128 GB — up to 512 GB
128 GB onboard storage as standard, expandable to 512 GB for long survey missions without external recorders.
Live Streaming
One-click live broadcast to operations centres or remote specialists for collaborative inspection.
Control Console Option
Professional 1,000 cd/m² anti-glare display controller for clear viewing in bright outdoor conditions.
Five Ports. Endless Configurations.
Up to five accessories install tool-free in minutes — reconfigure the M2 Pro Max for inspection, survey or intervention on the same day.
One ROV, every mission profile
Five integrated mounting ports let the M2 Pro Max carry up to five payloads simultaneously — acoustic imaging, precision navigation, positioning, sampling and intervention together on a single dive. Each accessory installs without tools, so you reconfigure between jobs in minutes.
Multibeam Imaging Sonar
Acoustic imaging for turbid water — wide-area search and target location where cameras can't see.
Water Linked DVL A50
Doppler Velocity Log for precision station-holding and position-referenced navigation.
USBL Positioning Kit
Acoustic positioning — overlay the ROV's exact subsea location on a GPS-referenced chart.
Grabber Arm 2
7 kg grab force, 170 mm jaw, swappable tool heads for sampling and recovery.
Laser Scaler
Reference beams give real-world scale in footage — critical for corrosion and damage assessment.
500 ml Water Sampler
Collects water samples at depth for environmental monitoring and contamination assessment.
Multiparameter Sonde
Temperature, salinity, dissolved oxygen, turbidity and more — measured concurrently.
Control Console
1920×1080, 1,000 cd/m² anti-glare display controller for outdoor operational use.
Never stop for a battery swap
The optional C-SPSS shore power supply feeds the M2 Pro Max continuously through the tether — 1,500 W of clean power for unlimited runtime. Ideal for long hull surveys, confined-space inspection campaigns and fixed monitoring where surfacing to swap a battery isn't an option. Run the 300 Wh battery (>4 h) for portable jobs, or plug in for round-the-clock operation.
Built for Daily Professional Inspection
From maritime and offshore energy to aquaculture, hydropower and public safety — a versatile platform for repeatable inspection and survey work.
Hull & Dock Inspection
Class, propeller and quay-wall inspection with 4K documentation and laser-scaled measurement.
Offshore Wind
Monopile, scour and cable-route survey with sonar and positioning payloads down to 200 m.
Aquaculture
Net, mooring and stock inspection at fish farms with stable hovering and live feed.
Search & Rescue
Rapid location and recovery with sonar, USBL positioning and the Grabber Arm 2.
Hydropower & Dams
Intake, gate and structure inspection without dewatering or diver entry.
Science & Environment
Water sampling and multiparameter monitoring alongside visual survey on one dive.
M2 Pro Max — Full Specs
General ▾
| Max depth | 200 m (656 ft) |
| Max horizontal radius | 400 m (1,312 ft) |
| Weight | ~8 kg |
| Dimensions | 608 × 294 × 196 mm |
| Operating temperature | −10 °C to +45 °C |
Propulsion ▾
| Thrusters | 8 × vectored (360° omnidirectional) |
| Motor generation | C-MOTOR 2.0 (+30% power vs. previous gen) |
| Max speed | 3 knots |
| Forward thrust | 5.7 kg |
| Vertical thrust | 4.0 kg |
| Lateral thrust | 3.6 kg |
Camera ▾
| Sensor | 1/2.3" Sony CMOS |
| Aperture | f/2.8 |
| FOV | 150° |
| 4K video | 3840 × 2160 @ 30 fps |
| Photo | 12 MP |
| Stabilization | EIS (Electronic Image Stabilization) |
| Storage | 128 GB (default); up to 512 GB SD |
Lighting ▾
| Total output | 8,000 lm (2 × 4,000 lm floodlights) |
| Beam angle | 150° |
| Dimming | Stepless 0–100% |
Power & Tether ▾
| Battery (standard) | 300 Wh lithium (replaceable) |
| Runtime | >4 hours (standard 300 Wh) |
| Shore power option | C-SPSS, 1,500 W — unlimited continuous runtime |
| Tether (standard) | 200 m |
| Max operational radius | 400 m |
Accessory System ▾
| Accessory ports | 5 integrated mounting ports |
| Simultaneous accessories | Up to 5 |
| Assembly | Quick tool-free install/removal |
| Compatible accessories | 20+ (sonar, DVL, USBL, grabber, sampler, sonde, console…) |
Why source the M2 Pro Max from SepcoTech
As an authorised CHASING distributor, SepcoTech supplies the M2 Pro Max with the configuration advice, payload integration and support a working operation needs.
Right-Sized Configuration
We match battery, tether and payloads to your operating depth, current and mission profile.
Payload Integration
Sonar, DVL, USBL, grabber and sensors specified, fitted and tested as a working system.
Support & Spares
Local technical support, spares and service keep the ROV working through the season.
Marine Robotics Focus
A dedicated underwater-robotics partner — the M2 Pro Max sits in a full inspection toolkit.
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