2022.10.27
Sany Heavy Equipment is the industry's first dual-engine hybrid off-highwayMining dump trucks——Newly launched high-performance Big Mac——Electric transmission mining dump truck SET150S。

High speed and efficiency, improved transportation capacity.In terms of power, the industry's first twin-engine hybrid system is adopted.It is equipped with two engine packs and a power battery pack.The three power sources can be switched and combined, charging the battery pack in reverse when braking, and assisting in driving when going uphill.The total power can reach 1400kw, which is more than 20% higher than similar models in the industry.Such a combination can significantly exceed expectations in terms of climbing ability and speed.It meets the needs of various working conditions in open-pit mines.In addition, what stands out is of course its load capacity.The rated load is 136 tons, and the stacking volume can reach 78 square meters.The innovative W-shaped carriage is smash-resistant, durable, and strong, and can increase the effective pulling capacity under the same conditions.High attendance, low fuel consumption, and low maintenance costs make it the king of cost performance.

Energy saving and environmental protection, reducing costs.Equipped with Sany's original energy management system, it achieves excellent fuel saving effects by collecting braking and downhill electric braking energy, and charging the engine surplus energy into the power battery when the vehicle is waiting and low power demand. When the vehicle starts, climbs and the system cools down the energy required by the power battery, the power battery releases electrical energy to assist the engine in generating power to drive the vehicle to run. The energy management system fully controls the collection and release of energy in a pulling cycle to break even, and the power battery does not need to be recharged. Energy management controls the engine to always operate at an economical speed of 1400~1600RPM. Compared with conventional electric wheels, the fuel saving rate SET150S can reach an average of 12-25%.

Intelligent control, comfortable driving。 The vehicle is equipped with CAN bus design + GPS system, and the vehicle operation data can be monitored remotely in real time. The combined instrument records and stores fault information, and the fault record query is convenient and conducive to quick troubleshooting. In addition, the vehicle fault diagnosis platform technology is more than 10% more timely than similar products. During use, customers or equipment managers can remotely query and monitor vehicle operation data through the mobile APP.FOPS/ROPS certified cab with a wide field of view, standard reversing image, flashing light, width indicator light, etc., can be equipped with tire pressure and tire temperature monitoring system, collision avoidance warning system to prevent accidents.


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