Home Vídeos 2019 Ram 1500 Limited – No Compromise Truck, Durability, Technology and Efficiency

2019 Ram 1500 Limited – No Compromise Truck, Durability, Technology and Efficiency

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2019 Ram 1500 Limited – No Compromise Truck, Durability, Technology and Efficiency. 2019 Ram 1500 Limited – Drive, Interior and Exterior.

Powertrain
– 2019 Ram 1500 delivers significant gains in fuel efficiency with eTorque mild hybrid system on second generation 3.6-liter Pentastar V-6 and legendary 5.7-liter HEMI® V-8 engines – widest use of mild hybrid technology in the segment
– eTorque combines belt-drive motor generator unit with 48-volt battery pack to enable start/stop function, short-term torque assist and brake energy regeneration
– eTorque adds up to 90 lb.-ft. of torque to the 3.6-liter Pentastar V-6 and up to 130 lb.-ft. to the 5.7-liter HEMI V-8
– Frame-mounted active tuned mass modules (ATMM) and Active Noise Cancellation in cabin expand use of Fuel Saving Technology cylinder cutoff on 5.7-liter HEMI V-8 and enable quiet cabin at 67.1 db
– New generation of TorqueFlite eight-speed automatic transmissions provide improved efficiency with more powerful control computers
– New electronic locking rear differential is standard on 4×4 Off-road Package and Rebel, available on all models
– Heat exchanger system now includes industry-first thermal axle to quickly warm rear axle gear oil, maximizing axle during warm-up

The new Ram 1500 uses the longest, lightest and most efficient frame in the half-ton truck segment. The chassis has reduced weight by 120 pounds – 100 pounds from the frame alone delivering a maximum payload of 2,300 pounds and maximum trailer tow capacity of 12,750 pounds. The strongest Ram 1500 frame ever produced includes the same impact countermeasures across all configurations, and is made from 98 percent high-strength steel. Exclusive front splayed frame rail technology (patent pending) creates a highly efficient energy absorbing structure for all impact modes, including front-offset with frame integration forward of front tire. Also, frame-mounted high-strength steel tire blockers are placed behind the front tires to force wheels outward in the event of impact. Additionally, side rails are taller and fully boxed. To further improve NVH, new electronically controlled side-frame-mounted active tuned-mass modules (ATMM) work in harmony with an interior active noise cancellation (ANC) system on 5.7-liter HEMI V-8 equipped models to reduce ambient sounds down to a low 67.1 db – the quietest Ram 1500 ever. Rear cross members are double sheer welded to the inside and outside of the frame for improved durability and roll stiffness.

Helping to create the most spacious cab in the segment, three new, longer frame lengths are offered: a 144.5-inch wheelbase on Crew Cab short beds and a 153.5-inch wheelbase on Crew Cab long beds – both four inches longer than their predecessors. The Quad Cab long bed has a wheelbase of 140.5 inches. Ram’s newest pickup offers a turning radius of just 46.2 feet, curb to curb.

New independent front suspension components combine lightweight composite upper control arms, aluminum lower control arms and retuned geometry for improved responsiveness and handling. The front stabilizer bar is relocated behind the front tires, further improving roll stiffness by 20 percent. A new front coil-over shock design is standard equipment on all Ram 1500s regardless of configuration.

The third generation, exclusive rear five-link coil suspension design provides better articulation over obstacles than a leaf spring system, and the new progressive coil springs are more than up to the task of handling a payload of 2,300 pounds and towing capability of 12,750 pounds.

Frequency Response Damping (FRD) technology has found its way into the 2019 Ram 1500 shocks on all four corners. When the Ram 1500 experiences a slower input, common during cornering and heavy braking, the bypass valve is closed for more aggressive damping, which provides additional stability and poise. When driving normally or exposed to faster shock inputs – which is common on rough roads or at higher speeds – the valve will open to soften the damping, giving the driver more comfort, confidence and control.

Reducing the weight of components on the new Ram 1500 improves fuel economy and allows for more content while raising payload and towing capability. By using effective high-strength steels, composites and aluminum, the 2019 Ram 1500 has dropped nearly 120 pounds from the chassis (100 pounds from frame alone) and nearly 225 pounds overall when compared to the previous generation. Additional weight reductions balance out added content to provide new comfort and fuel-saving content.

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