Trench roller
Wacker Neuson introduces its latest generation RTD-SC4 trench roller that offers superior durability and serviceability, minimal maintenance, a best-in-class operator experience and productivity with safety at the forefront.
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| Inspired by proven designs of articulated agricultural tractors, the asymmetric design of the RTD-SC4 significantly reduces the number of parts, hoses and connections by more than 30 percent. |
With excellent reliability and a simple learning curve for the operator, this revolutionary trench roller is a staple for rental fleets.
“This next generation trench roller is a real game changer,” says Gert Reichetseder, Wacker Neuson president and CEO, Americas. “It delivers both the industry-proven compaction performance you expect from Wacker Neuson and an exceptional operator experience. The beauty of this machine is that it combines technological sophistication for enhanced control as well as mechanical simplicity for durability, easy maintenance and reduced total cost of ownership.”
Enhanced design architecture
Inspired by proven designs of articulated agricultural tractors, the asymmetric design of the RTD-SC4 significantly reduces the number of parts, hoses and connections by more than 30 percent. This simplified hose routing improves serviceability which translates into lower downtime and total cost of ownership.
The new model also features a 1,000-hour service interval on the transmission and exciter system. Additionally, drum width can be adjusted from 23.6 to 32 inches to fit the application/trench.
Powered by a 19.8 horsepower Kohler KDW1003 series diesel engine, the RTD-SC4 will run within its optimized powerband for improved fuel efficiency and noise reduction.
The design of the RTD-SC4 allows for functionality of Wacker Neuson’s optional Competec compaction controls, as well as EquipCare telematics that deliver pinpoint location and a host of performance and maintenance data.
Safe and efficient control system
A new and intuitive personal remote control for the RTD-SC4 puts all functions right in the operator’s hands. No more keys, throttle or displays on the machine, so there’s no need for the operator to enter the trench. Two-way communication between the transmitter on the remote and a transceiver on the machine provides operators and technicians with more information than ever before on a convenient LED display.
The new control system features a pre-tip alarm, as well as tip-over shut-off and lock out. Both of these features help protect the machine from significant engine damage that can result from a tip over.
Using proportional hydraulic components, the RTD-SC4 eases into drive, reducing movement of the drums when loading on a hard surface, such as steel or a concrete platform. Less movement helps improve safety.
The RTD-SC4 uses an optimized radio technology that is designed to overcome small objects, yet powerful enough to safely stop the machine when it’s too far away. In addition, while multiple machines can be used simultaneously on a job site, each RTD-SC4 is uniquely paired to only its own personal remote control, further keeping safety at the forefront.
Unique features
Another exciting addition to the new RTD-SC4 is an automatic “return to center feature” which, when activated, automatically returns the articulation of the machine to center when the steering paddle is released. This is ideal for trench compaction as it eliminates constant steering adjustments and fishtailing, making operation much more productive. The Wacker Neuson RTD-SC4 is the only trench roller on the market with this technology. If desired, Classic mode can also be selected for more confined areas.
https://www.wackerneuson.com/us/products/rollers/rtd-sc4
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