R250 Crawler
(250-1000mm|10-40″)
The Sewer Robotics R250 crawler is easily transformed from a powerful reinstatement cutter to a water jet cutter, just by swapping modules in less than 60 seconds.
The HA250 is the most powerful and durable robot available for reinstating service connections after CIPP relining and cutting protruding laterals and hammer taps of any material from inside 250 – 1000mm (10-40”)
pipelines.
This beast is strong enough to pull a 9 ton truck and features infinite rotation, great camera visibility with both a water lens cleaner and on demand lens wiper, and very precise and operator friendly controls.
Although most contractors appreciate the added power, low maintenance costs and easy upgrading to water jet cutting, there might be jobs where a water supply is not desired or silence more appreciated.
SEWER ROBOTICS cutters can be used with powerful water driven, pneumatic or silent electric cutter motors.
| Drive | Benefits |
|---|---|
 Water | + Extreme power + Low maintenance costs + Upgrade to water jet cutting |
 Air | + No water supply required |
 Electric | + Single cable + Silent + No water supply required |
Scope of use : 300 – 1000mm (12-40”)
Cutter motor : WM500 Water
: PM500 Pneumatic
: EM500 Electric
Movements : 4-axis
Drive : AWD – Electric
Rotation (pan) : Infinite – Electric
Ram lift : 325mm (13”)
: Hydro-pneumatic
Cutter pivot (tilt) : 90° – Hydro-pneumatic
Camera rotation : Infinite
Lighting : Intensity adjustable LEDs
Lens cleaner : Water
: On-demand wiper
Length : 605mm (23.6”)
Weight : 25kg (77lbs)
The WJ250 water jet cutting robot can be used for fast and powerful high pressure pipe cleaning and solid obstructions removal inside 250 – 1000mm (10–40”) sewer-, storm- and water pipelines.
This beast features infinite rotation while precisely applying a water blast of max. 3000 bar (43,500psi) for controlled removal of tree roots, solidified fat, grease, grout, cement, tuberculation, scaling, grout, cement, failed liner, calcium, mineral deposits and concrete to avoid costly pipeline replacement.
Scope of use : 250 – 1000mm (10-40”)
Max. pressure : 3000 bar (43,500psi)
Movements : 4-axis
Drive : AWD – Electric
Rotation (pan) : Infinite – Electric
Ram lift : 520mm (20”)
: Hydro-pneumatic
Nozzle pivot (tilt) : 90° – Hydro-pneumatic
Camera rotation : Simultaneous with nozzle
Lighting : Intensity adjustable LEDs
Lens cleaner : Compressed air
Length : 650mm (23.6”)
Weight : 35kg (77lbs)
The multi-functional and heavy-duty, stainlesssteel, R250 crawler features an UHP swivel forinfinite rotation.
The various job- specific equipment modules are easily exchanged for underground pipe inspection, cleaning, cutting and rehabilitation from lined 250mm (10”) pipes and larger with a variety of wheels and spacers.
The R250 features the twist-and-lock mechanism to exchange equipment modules within 60 seconds.
The R250 is compatible with SEWER ROBOTICS’ mobile and vehicle integrated control units, cable- and hose reels.
Scope of use : 250 – 1000mm (10-40”)
Max. pressure : 3000 bar (43,500psi)
Drive : AWD – Electric
Rotation (pan) : Infinite – Electric
Length : 645mm (25.4”)
Weight : 57kg (126lbs)
The gripper accessory is compatible with all water driven lateral reinstatement and water jet cutting jobspecific modules. It has 3 replaceable ‘fingers’ that can be closed to grab and remove solid debris and
other undesired objects from pipelines.
The closing force of the gripper’s fingers is controlled by adjusting the pressure of the high-pressure
power pack.
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Best regards,
Sewer Robotics
info@sewerrobotics.com
+3174 289475
+1 503 504 8474
