AVA-U12 Underwater Robot Chassis

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Description

Introduction:

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

Application:

Underwater dredging robot

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. Optional: one-channel or four-channel remote controller.
6. Optional: IP68 underwater camera, visual operation.
7. It can be equipped with siphon mud pump, reamer, high-pressure water gun, robot arm and other tools.
8. Power system: generator or civil power supply.

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

Main control box

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

Power system: Battery/generator/ 380V AC power

Optional:

Automatic cable winder

IP68 camera

video screen remote control box

Parameter

Item	Data	Item	Data
Dimension	1200750340mm	Speed	2KM/h
Motor power	AC380V	Motor	750W*2
Self Weight	120kg	Payload	130kg
Waterproof	IP68	Rated Torque	380NM
Drive wheel diameter	220mm	Maximum Track span	290mm
Track Width	150mm	Maximum Underwater Depth	50m
Gear Ratio	1:40	Climbing Ability	≤30°(can climb stairs)
Motor Rated Speed	3000r/min	Cable Control Distance	Standard 50m, maximum 600m
Track grounding length	880mm	Obstacle crossing ability	115mm

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℃