With the continuous development of the small excavator market, users have put forward higher requirements on the fuel consumption efficiency and handling comfort of the whole machine, which prompted the OEM to continuously improve the machine performance to meet the needs of users, among which the upgraded hydraulic solution is in the process. It must be done. The SY55C is the small excavator star product of the Sany Heavy Machinery. It has the first market share in the stand-alone market for four consecutive years, mainly due to the small body and large energy. Trinity is designed for super-powered engines with sufficient power reserve.
The Sany SY55C small hydraulic excavator adopts the national III emission Isuzu super high-power engine specially supplied by Sany. The power reserve is sufficient to ensure the reliability of the machine under severe working conditions. Reinforced rock bucket with wear-resistant steel plate at the bottom. The strength of the bucket is higher; the secondary arc shape of the optimized design reduces the excavation resistance and wear of the sand body during excavation, which is more labor-saving and more durable.
Trinity SY55C small hydraulic excavator high-grade interior, wide view, suspension seat, excellent shock absorption and noise reduction performance, air conditioning, three-dimensional air, let the driver have a comfortable experience. The large-area cover opening method is adopted, and after standing, it can stand on the ground for daily maintenance and maintenance, and the maintenance is convenient and the proximity is good.
Sany SY55C small hydraulic excavator complete hydraulic buffer system, to eliminate the internal impact of the hydraulic system to the maximum extent; 300,000 performance tests, 50,000 machine market validation, to ensure the stability of the whole machine work, product life has increased significantly. The strength rotary platform and the D-shaped large-section side beam are more firm and can resist stronger external impact and enhance the heavy weight of the whole machine.
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