SANY SY75C-Tier 4F Small Excavator
Product Feature
SY75C small excavator is designed with high engine output power, fast speed and high fuel efficiency, suitable for demanding jobsites.
Superior Performance
Powerful Engine
SANY four-cylinder engine and four stroke direct-injection provides a stronger power for the excavator.
Auto Deceleration System
Auto deceleration reduces fuel consumption by 5-10%. The engine speed drops automatically to idle level and maintains the idling state when the operation stops for 3.5 seconds.
Faster Operating Speed
A quick return line is added to the arm oil cylinder circuit, considerably improving the operating efficiency at low energy consumption. Main pump delivery increases from 149 liters to l68 liters. Faster speed is achieved in separate operation.
Innovative Dozer Blade
Equipped with an innovative dozer blade that has an increased magnitude of moving up and down, SY75C 7.28 ton excavator is very suitable for complex operating conditions, such as road construction and burying pipelines or cables.
Environmentally Friendly
Keep exhaust emission in line with Tier 4f Emission Standards, the engine is environmentally friendly.
Safe and Comfortable Operating Environment
Innovative Large Cab
The newly-designed cab with much room and larger windows provides you with a wider view.
Air-conditioner with Multiple Air Outlets
High quality air conditioner provides better cooling effect and creates a more comfortable operating environment by automatically regulating the temperature and humidity inside the cab.
Clean, Quiet and Well-sealed Cab
Equipped with excellent sealing, the cab is free from dust, rain, and noise that effectively reduce the fatigue of operator.
Multi-functional Controller
Multi-functional controller ensures constantly optimum condition of the system. When the joysticks are not operated for 3.5 seconds, the engine will lower the speed to reduce fuel consumption. When there is something wrong with the engine or hydraulic system, the monitor will report the fault information to warn you.
Higher Reliability and Durability
Reinforced Boom
The side plates are thicker than before and the ear plates are redesigned to reduce stress at the bending. The boom has stood the durability test and field (soil and rock mixture) digging test.
Reinforced Bucket
The shape of bucket has been redesigned. The bucket boom uses quality anti-wear plates with its thickness going up by 33 percent that significantly enhances the durability of bucket. There is no damage to the bucket during tests.
High-strength Track Frame
The optimized dozer blade cylinder support is welded to the upper and lower plates in a gearing manner in order to have better strength and rigidity.
Product Parameter
| Engine model | ISUZU CP-4LE2XA-S |
| Rated power | 43/2000 kW/rpm |
| Max.torque | 215/1800 N·m/rpm |
| Displacement | 2.2 L |
| Emission standard | Tier 3 |
| Operating weight | 7280 kg |
| Max. digging height | 7390 mm |
| Max. dumping height | 5490 mm |
| Max. digging depth | 4450 mm |
| Max. vertical digging depth | 3840 mm |
| Max. digging reach | 6600 mm |
| Min. swing radius | 1940 mm |
| Height at min.swing radius | 5500 mm |
| Max.ground clearance of blade up | 390 mm |
| Max.depth of blade down | 330 mm |
| Transport length | 6095 mm |
| Transport width | 2220 mm |
| Transport height | 2760 mm |
| Upper width | 2040 mm |
| Blade height | 405 mm |
| Tail swing radius | 1800 mm |
| Min. ground clearance | 380 mm |
| Counterweight ground clearance | 775 mm |
| Std. track shoe width | 450 mm |
| Bucket capacity | 0.25 m³ |
| Track shoes(per side) | 39 |
| Carrier roller(per side) | 1 |
| Lower roller(per side) | 5 |
| Track gauge | 1750 mm |
| Roller gauge | 2195 mm |
| Boom length | 3720 mm |
| Arm length | 2050 mm |
| Travel speed | 2.4/4.4 km/h |
| Swing speed | 10 rpm |
| Gradeability | 35° |
| Ground pressure | 33 kPa |
| Tractive force | 56.8 kN |
| Bucket digging force | 51 kN |
| Arm digging force | 30 kN |
| Fuel tank | 150 L |
| Hydraulic tank | 120 L |
| Engine oil | 10 L |
| Engine coolant | 12 L |
| Boom cylinder bore x stroke | 110×885 mm |
| Arm cylinder bore x stroke | 90×900 mm |
| Bucket cylinder bore x stroke | 80×730 mm |
| Blade cylinder bore x stroke | 130×145 mm |
