Model CR662RM -Material Transfer Vehicles
The CR662RM RoadMix combines the Remix Anti-Segregation System with a material transfer vehicle for non-contact, continuous and offset paving. RoadMix maximizes machine utilization by being the only MTV on the market that doubles as a Remix paver.
- Prevents thermal and material segregation
- Receiving hopper with two sets of two counter-rotating augers more aggressively reblends material
- Better temperature retention
- Lower gross weight and transport height
- Rubber track drive system
- Elevator Width: 30 in (762 mm)
- Elevator Angle: Variable
- Throughput: 600 tph (544 tonnes/hr)
- Storage Capacity*: 43 tons (39 tonnes)
- Power: 260 hp (194 kW)
*Combined storage of MTV and 500 Series paver with hopper insert
Anti-Segregation
The new CR662RM features the next generation of the Remix Anti- Segregation System. Its receiving hopper features twin interleafing, counter-rotating augers that aggressively mix 100% of the material. The CR662RM delivers a more homogeneous mix to the paver, which results in more uniform mat temperatures for easier compaction. By quickly moving material directly from the receiving hopper to the conveyors, the RoadMix machine does not hold the asphalt for long periods of time and delivers a consistent mix temperature from truck to mat.
Continuous Non-contact Paving
The RoadMix machine offers all the capabilities of a material transfer vehicle—non-contact, continuous and off-set paving—while addressing the need to combat segregation.
Surge Capacity
- Total surge capacity: up to 43 tons (39 tonnes) More Features You Won’t
Find Anywhere Else
- The CR662RM has unmatched onsite maneuverability
- Superior visibility for enhanced productivity
- Lowest ground pressure at less than 11.5 psi (5.2 kg)
- The CR662RM RoadMix’s rubber-track propulsion system delivers better maneuverability than tire units
- RoadMix can be used on all lifts of new construction, including the critical base lifts
- At 37 ft 6 in (11,430 mm) length, the RoadMix machine has the shortest overall length for easier transport
- In-hopper remixing augers aggressively reblend material
- It is both an MTV and Remix paver, maximizing utilization rates
Highly Maneuverable
When you get right to it, the Terex® RoadMix has no real competitors. The closest doesn’t come close at all—because the CR662RM is designed as a total solution for continuous paving. And it does get around. Go ahead: Compare. You’ll see that the RoadMix is…
- almost 22,000 lb (9,979 kg) lighter (at only 53,000 lb [24,040 kg]— and that’s with the dual-conveyor system attached)
- about 4 ft (1,219 mm) shorter in height and 20 ft (6,096 mm) shorter in length
- equipped with a rubber track system that exerts a mere 13 lb (5.9 kg) [empty], 21 lb (9.5 kg) [fully loaded] of ground pressure per square inch compared to the closest competitive MTV’s 100 psi
- less likely to sink into soft material
- able to cross bridges
- able to travel at about 9.6 miles per hour (15.5 km/hr)
- able to rotate—so you’ll get it into spaces no other MTV can manage
Highly Efficient
- A RoadMix operator can see the hopper clearly and does not need a dump man to monitor its activity
- Trucks can discharge into the RoadMix hopper at varying rates without stalling the conveyors
- Special design features make the RoadMix far easier to service than conventional MTVs—which really saves time and money. These features include:
- right side: a large fuel tank that’s hinged so you can swing it out 90º for fast, unobstructed service, once you remove the securing pin
- left side: a hinged tool-box and storage compartment that also swings out 90º for total access
Highly Effective
- Unique Terex® RoadMix features make it the most effective material transfer vehicle on the market. It is the most effective tool for even the toughest applications.
- Material is quickly channeled from the hopper to the conveyors, reducing temperature loss
- A high 600 TPH (544 t/hr) transfer capacity establishes a continuous paving process
- Rubber-track drive system allows for use on all paving lifts
- A heavy-duty 100 hp (75 kW) gearbox powers each counter-rotating auger set for a reliable, long service life
- 12 in (305 mm) diameter augers provide 42% more carrying capacity than the original Remix auger design
- Augers slope 3 in (76.2 mm) downward from front to rear, ensuring more efficient material flow and eliminating material build-up in the feed tunnel
- Conveyor swivels 55º left or right of center for off-set paving
- Meets state requirements for non-contact, continuous paving either in-line or echelon (side by side)
Remix Anti-Segregation System
When ride bonuses hang in the balance, the RoadMix’s next generation of the patented Remix Anti-Segregation System reblends material into a more homogeneous mix, resulting in uniform temperatures across the entire mat width. RoadMix is the only MTV built from the ground up to address material and thermal segregation issues as well as establish continuous, non-contact paving.
- Large, 16.7 ton (15 tonne) full-capacity receiving hopper quickly accepts material from trucks without having to limit the flow of material from the truck.
- Variable-pitch auger design results in a differential draw-down of material along the entire shaft length, uniformly pulling from all areas of the hopper.
- Aggressively reblends 100% of the material being drawn from the hopper through interleafing augers, mixing in a “figure eight” motion. Material then passes through a transfer conveyor pickup auger mounted at 90º to the remix auger before entering the transfer slats.
- Augers are positioned at or below hopper wing level for optimum truck clearance.
- Completely filling the hardened steel-lined feed trough, the auger design minimizes material build-up, reduces wear and facilitates clean-up.
With the use of attachments, the Terex® RoadMix is not only a remarkable MTV that transfers hot-mix asphalt from truck to paver— it’s also a highly efficient paver in its own right. Conversion from MTV to paver requires only about a half day.
The RoadMix paver boasts a new spreading auger design. Two outboard drive motors power left- and right-hand spread auger sections to efficiently deliver material to the screed. The auger sections back up to each other, leaving no separation in the center. This new design eliminates the need for a center gearbox drive and reversing augers, reducing the occurrences of centerline segregation.
Paver screed options include:
- Stretch 20® screed with diesel or electric heat
- The electric or diesel Fastach® 10
- The electric VersaScreed 210