Crawler
The strong driving performance and a completely submersible pipe inspection crawler
allows users to use the equipment even in very rough and obstructive pipelines.
Crawler
Camera
Cable Reel
Controller
Crawler
Camera
Cable Reel
Controller
Easy and Intuitive Transformation
Our crawler is largely divided into three units: the robot body, vertical elevation lift unit, and wheel frame unit.
Each of these three units is independently modularized and can be connected to each other by connecting cables. These units can create various shapes and sizes of robots in infinite combinations when combined and used with Extension Kit.
When photographing a large box-shaped pipeline, or an egg-shaped pipeline, or even in a large gradient, in all of these cases, our expansion and transformation solutions of crawler provide outstanding results.
One-Touch Wheel Replacement Process
The four kinds of wheels, which can cope with various diameter sizes of pipelines, can be easily replaced by using our one-touch method.
SGR Model-5 is a single standard model that can inspect at a minimum of 8-inch (200mm) up to 60-inch (1500mm) diameters when used with an extension kit (Giant Cradle) Also, if a separate mini crawler is used, small pipes of 5-inch (125mm) to 10-inch (300mm) diameter can be inspected as well.
Pipe Dia. Application from 9inch(125mm) ~ 12inch(300mm)
SGR Model 1(Mini Crawler) + 2.8inch Wheel
Pipe Dia. Application from 8inch(200mm) ~ 16inch(400mm)
SGR Model 5(Standard Crawler) + 3.3inch(85mm) Wheel
Pipe Dia. Application from 10inch(250mm) ~ 24inch(600mm)
SGR Model 5(Standard Crawler) + 6inch(150mm) Wheel
Pipe Dia. Application from 20inch(500mm) ~ 32inch(800mm)
SGR Model 5(Standard Crawler) + 8inch(200mm) Wheel
Pipe Dia. Application from 36inch(900mm) ~ 60inch(1500mm)
SGR Model 5(Standard Crawler) + Giant Cradle
Totally WaterProof
SGR model-5 Crawler is designed with a double chamber seal structure with Q-ring, completely defending it from external water that can damage the axis of the rotating wheels. The existing products, in the box-shaped structure waterproofing mechanism, get damaged immediately after water penetrated it. Our crawler has an oil fence inside the wheel frame unit, which fundamentally prevents the robot from being damaged by external water.
Nevertheless, if water gets in, a warning message is sent to the control monitor and a warning sound is used to prevent major damage.
SGR model-5 Crawler is designed with a double chamber seal structure with Q-ring, completely defending it from external water that can damage the axis of the rotating wheels. The existing products, in the box-shaped structure waterproofing mechanism, get damaged immediately after water penetrated it. Our crawler has an oil fence inside the wheel frame unit, which fundamentally prevents the robot from being damaged by external water.
Nevertheless, if water gets in, a warning message is sent to the control monitor and a warning sound is used to prevent major damage.
Twin Motors
It is also the first twin motor tractor to make it possible to enter pipelines as small as 5 inches, providing the operator with the best maneuverability, which means it can be
driven freely in all directions.
It is also the first twin motor tractor to make it possible to enter pipelines as small as 5 inches, providing the operator with the best maneuverability, which means it can be
driven freely in all directions.
Unbreakable Lift
Our state-of-the-art invention WAW (Worm and Worm Wheel) Lift Unit is a structural design that cannot be found in any other competitor’s product.
WAW can remotely adjust the height of the camera. It has a structural principle in which the camera orbits around a large circular gear that does not revolve
just like how satellites orbit around the earth.
This method allows a small motor to generate a large rotational force, so that the camera can stably move in a vertical direction.
Even if the camera gets moved by an external force, the gear will not be damaged, nor will it be broken.
The units that assemble these parts of the tractor can also be replaced and repaired by users simply on the spot.
For example, if the driving motor doesn’t work, then the users can easily replace the motor cylinder by loosening
the two bolts; but not having to disassemble the robot itself.
The camera head lift unit and the PCB Pack, which is the inner part of the robot body can also be conveniently replaced by user.
Our state-of-the-art invention WAW (Worm and Worm Wheel) Lift Unit is a structural design that cannot be found in any competitor’s product.
WAW can remotely adjust the height of the camera. It has a structural principle in which the camera orbits around a large circular gear that does not revolve
just like how satellites orbit around the earth. This method allows a small motor to generate a large rotational force,
so that the camera can stably move in the vertical direction. Even if the camera is moved by an external force,
the gear will not get damaged, nor will it get broken. The units that assemble these parts of the tractor can also
be easily replaced and repaired by users simply on the spot. For example, if the driving motor doesn’t work, then
the users can easily replace the motor cylinder by loosening the two bolts without having to disassemble the robot itself.
The camera head lift unit and the PCB Pack, which is the inner part of the robot body can also be conveniently replaced by users.
Any questions?
Email or call us anytime.