READYJET G3
for sale
2021 Robotic Concrete Mixer Drum Cleaning System
Low-hour, fully operational 20,000 PSI robotic hydrodemolition system with Cummins QSL9 power and gooseneck trailer.
412 Hours
Queens NY
Available Now
2021 Robotic Concrete Mixer Drum Cleaning System
20,000 PSI Robotic Hydrodemolition
No Confined-Space Entry Required
Single-Operator System
Helps Prevent Mixer Drum Damage
Restores Payload Capacity
Reduces Truck Downtime
Helps Reduce Fuel Consumption
Mobile Gooseneck Trailer Configuration
Why This ReadyJet G3 for Sale Is a Smart Buy for Ready-Mix Fleets
This 2021 ReadyJet G3 robotic concrete mixer drum cleaning system has only 412 operating hours. It was purchased new in 2023 for more than $190,000 and is now offered at $129,000 OBO — a significant discount.
The ReadyJet G3 uses 20,000 PSI robotic high-pressure water blasting to remove hardened concrete from inside ready-mix truck drums. The operator works from outside the drum using automated operation — no confined-space entry required.
This unit can remove approximately 500 kilograms of hardened concrete buildup in about 75 minutes, restoring usable drum capacity, reducing excess truck weight, and lowering fuel consumption. The result is safer operations, less downtime, and lower long-term maintenance costs.
- Only 412 operating hours
- Purchased new in 2023 for more than $190,000
- Offered now at $129,000 OBO
- Ready to go to work immediately
- ~500 kg of concrete removed in ~75 minutes
- No confined-space entry
- Safer operations and lower maintenance costs
ReadyJet G3 Photo Gallery
Gooseneck hitch - requires gooseneck-equipped truck.
Specifications
| Model | ReadyJet G3 |
| Model Year | 2021 |
| Purchased New | 2023 |
| Original Purchase Price | More than $190,000 |
| Operating Hours | 412 hours |
| Asking Price | $129,000 OBO |
| Engine | Cummins QSL9 |
| Operating Pressure | 20,000 PSI |
| Cleaning Method | Robotic high-pressure water blasting / hydrodemolition |
| Cleaning Capacity | ~500 kg of hardened concrete in ~75 minutes |
| Operation | Single operator; no confined-space entry required |
| Trailer | Gooseneck trailer configuration included |
| Condition | Fully operational, no known mechanical issues |
| Location | Queens, New York |
| Availability | Available now |
Professional drum cleaning made simple.
- Eliminate confined-space risks
- Restore drum capacity and reduce weight
- Save time, fuel, and maintenance costs
- Keep your fleet running at full productivity
- Fast Action Body Repair
Trusted equipment solutions for busy concrete fleets.
Far Rockaway, NY 11081
- Machine located in Queens, New York
Inspection by appointment.
- Available Immediately
No new-build wait time.
Frequently Asked Questions
What is a ReadyJet G3?
The ReadyJet G3 is a robotic high-pressure water blasting system used to remove hardened concrete from inside ready-mix truck drums without requiring a worker to enter the drum.
Is this ReadyJet G3 currently for sale?
Yes. This 2021 ReadyJet G3 is available for $129,000 OBO and is located in Queens, New York.
How many hours are on the machine?
The system has only 412 operating hours.
What engine does it use?
This ReadyJet G3 is powered by a Cummins QSL9 engine.
What is the operating pressure?
The verified operating pressure is 20,000 PSI.
Does the operator have to enter the mixer drum?
No. The ReadyJet G3 is operated by a single operator from outside the drum, so confined-space entry is not required during the robotic cleaning process.
Can I inspect the machine before buying?
Yes. Inspections can be scheduled by contacting 347-449-1855.
Can shipping be arranged?
Pickup and shipping arrangements can be discussed directly with the seller. Contact us for the equipment’s location and access details.