2024.07.17
Sany Heavy Machinery

SY75C is the main one of Sany Heavy MachineryMini excavatorsStar product, single model sales high, market share.
SY75C China IV machine around the "new power", "new shape", "new technology" for a comprehensive upgrade, lower fuel consumption.It is suitable for municipal construction, urban renovation, housing construction, farmland, water conservancy and other small earthwork projects, with the goal of further improving the return on investment of customers.
Excellent performance, new upgrades
Dynamical system:It is equipped with an Isuzu 4JG3X engine with a rated power of 55kW, and the power surplus is more sufficient, and the hydraulic power is not reduced below the plateau of 4000m. The use of high-pressure common rail technology reduces fuel consumption. Mature DPF post-treatment + 8-hour automatic regeneration control strategy ensures that the accumulation of particulate matter is in a low state, reduces the number of idle manual regeneration, and is worry-free and durable.
Hydraulics:Equipped with a load sensing system, it has higher work efficiency, better handling performance and superior flat performance. The diameter of the main valve is increased, the pressure loss is reduced by 15%, the oil passage of the valve body is optimized, the hydraulic force is reduced, and the energy efficiency of the operation is greatly improved.
Optimized structural parts for durability
Boom, stick, bucket upgrades:The cross-section of the boom box is increased, the stiffness is strengthened, and it is more reliable. Optimized stick grease nipple position from side to bottom of stick for easy maintenance. The bucket is widened and enlarged, and the bucket capacity is increased to 0.3m³; Optimize the bucket structure and increase the service life by 20%; The bucket lug plate material was upgraded to G70/Q460C, and the wear resistance was greatly improved.
Dozer Blade Upgrades:The dozer blade is lengthened and lifted, the height is increased to 480mm, and the angle is increased to 28.5° to eliminate walking obstacles.
Lower frame reinforcement:Strengthened one-piece welded X-shaped lower frame, compared with H-shape, safety and reliability are more advantageous, and the service life is extended by about 30%.
Upgrade the cab for a new experience
Tightness Improvement:The modular perforation design of the wire harness hose, the upgrading of the sealing strip, and the secondary filling of the unwelded parts are adopted, which greatly improves the sealing of the cab and solves the trouble of ash entry.
Air Conditioning Upgrades:The automotive-grade air outlet is used to optimize the position of the air conditioning air outlet, which is more ergonomic and is controlled at a constant temperature from head to toe.
Interior Upgrades:The interior shape is newly designed, and the position of the water cup is adjusted to the front of the right joystick, reducing the air duct space on the right side. The multi-function panel, one-button start and throttle knob are combined into one, and the standard cup holder, 12V power port, USB interface, etc., are more user-friendly.
Drill deep field of view optimization:The front window beam of the cab has been moved down by 117mm, and the deep digging has a better visibility.
"This year, I opened SY75C and made hundreds of thousands"
"I love Sany SY75 model, fuel-efficient, fast speed"
"SY75 has been around for 8 years and is really capable"
The national four SY75C is really the "arcade machine" in the excavator industry
China IV SY75C is the best choice
Just follow the old iron who knows how to copy the homework!!
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