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  • AVA-U12 Underwater Robot Chassis
AVA-U12 Underwater Robot Chassis
It’s mainly used for maximum 50m (customized 200m) underwater operations, secondary development and customized services are provided.
Dimension:
1200*750*340mm
Self Weight:
120kg
Payload :
130kg
Description

Introduction:

It’s mainly used for maximum 50m (customized 200m) underwater operations, secondary development and customized services are provided.
 
 

Application:

Underwater dredging robot

Product 2

Underwater inspection robot

Features:


1. With IP68 waterproof chassis body and oil-sealing motors, it’s suitable for maximum 50m (customized 200m) underwater operation.
2. With large installation space, more devices can be installed.
3. Rubber tracks with good ground adhesive force and long grounding area.
4. It uses high-pressure drive and provides ultra-long cable control (standard wire control distance 50 meters, maximum 600 meters). It can be equipped with an automatic cable winder to retract/release the cables automatically.
5. It can be equipped with siphon mud pump, reamer, high-pressure water gun, robot arm and other tools.
6. Optional: one-channel or four-channel remote control box.
7. Optional: IP68 underwater camera, visual operation.
8. Optional:Automatic cable winder, capable of automatic cable retraction and extension, with a 120Ah battery compartment, featuring battery inverter functionality, compatible with both urban AC power and batteries.
9. The power drive track assembly features a modular design, supporting frame size adjustments to suit different working conditions. It is equipped with 100mm wide tracks for better adaptability to confined-space operations.


Oil-filled motors, IP68 waterproof, for maximum 50m depth underwater operations

Product 2

Main control box

High quality control cable, standard 50m, maximum 600m

Power system: Battery/generator/ 380V AC power

 

 


Optional:

Automatic cable winder


 
IP68 camera
A02 video screen remote control box
A02Pro video screen remote control box with chassis posture display function

 


Parameter
Item Data Item Data
Dimension 1200*580*300mm Drive Wheel Diameter 208mm
Motor Rated Power 800w*2 Drive Wheel Material 304 Stainless Steel
Gear ratio 1:120 Motor Rated Speed 3000r/min
Track Width 100mm Speed 1km/h
Output Torque 300NM Reducer Efficiency 75%
Max.Traction Force 2000N Drive Motor Voltage 48VDC
Maximum Span 900mm Self weight 100kg
Climbing ability 30° Payload 100kg
Maximum Underwater Depth 50M ( can be customized for 300m depth underwater) Waterproof IP68
Cable Length 120M Main Control Box Dimensions 600*500*250mm
 
Characteristics
Control characteristics Way to control Speed control (PV), position control (PP), IP, CSP, CSV, CST
  Support motor Waterproof AC torque motor
  Vehicle control accuracy ±0.1m
  Speed control accuracy ±0.05m/s
Communication Interface RS-485 Standard ModBus protocol
  CanOpen Standard CanOpen protocol, CiA301/402
  EtherCAT no
Encoder type Encoder port 2500P/R
  Ambient temperature -20℃—50℃, use derating when it is higher than 40℃
  Altitude 30 meters underwater, derating for use above 1000m
  vibration Less than 0.5G (4.9m/s2), less than 10Hz
  Storage temperature -40℃—70℃

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