SY75CIt is a star product of small excavator of Sany Heavy Machinery.，The sales volume of single model is high、Large market share。SY75CAround the fourth national aircraft“ New Power ”、“ New look ”、“ New technology ”Make a comprehensive upgrade，Lower fuel consumption。Applicable to municipal construction、Urban transformation、House construction、Farmland、Small earthwork works such as water conservancy，Aim to further improve the customer's return on investment。

Excellent performance，New upgradePower system：With Isuzu 4JG3XEngine，Rated power 55kW，More power margin，4000mDo not reduce hydraulic power below plateau。High-pressure common rail technology，Lower fuel consumption。Mature DPF Post-processing+8-hour automatic regeneration control strategy，To ensure that the accumulation of particulate matter is in a low state，Reduce the number of idle manual regeneration，Worry-free and durable。Hydraulic system：Load sensing system，More efficient operation、Better handling performance、The flat ground performance is superior。The main valve size is increased , Pressure loss is reduced by 15%，Valve body oil passage optimization，Reduce the hydrodynamic force，Greatly improve the energy efficiency of operation。

Optimize the structure，Durable

Boom、Arm、Bucket upgrade：Boom box section increase，Stiffness is enhanced，More reliable。Optimize the position of the stick grease fittings，From the side to the lower side of the arm，And is convenient to maintain。The bucket is widened，Bucket capacity increased to 0.3m³；Optimize the bucket structure，Improve life20%；Bucket Ear Pad Material Upgrade toG70/Q460C，The wear resistance is greatly improved。

Bulldozer upgrade：Bulldozer blade extended and raised，Height increased to 480mm，Increase the angle to 28.5°，Remove obstacles to walking。

Lower frame reinforcement：Reinforce one-piece weldingXShaped frame，AndHShape comparison，Security and reliability are more advantageous，The service life is prolonged by about30%。

UpgradeCab，A new experience
Improved tightness：Modular perforation design of harness hose is adopted，Sealant strip upgrade，Secondary filling of unwelded parts, etc.，Greatly improve the sealing performance of the cab，Solve the trouble of getting into the dust。Air conditioning upgrade：Automotive grade air outlets are used，Optimize the position of air conditioning outlet，More ergonomic，Thermostatically controlled from head to toe。Interior upgrades：New design of interior design，Adjust the cup position to the front of the right control lever.，Reduce right air duct spaces。Multi-function panel、One-key start and throttle knob are combined into one，Water cup holder as standard、12VPower port、USBInterfaces, etc，More humane。

Deep-digging visual field optimization：CabFront window crossmember moves down117mm，It's better to dig deep.。

“It opened this yearSY75CEarn hundreds of thousands of yuan““Favorite Trinity National FourSYModel 75，Fuel saving, great strength and fast speed”“SY75 has been 8 years.，Very capable indeed”Guo SiSY75CIs it really the excavator industry?“Arcade machine”Guo SiSY75CThe choice of allFollow the knowledgeable old iron to copy the homework.!!!