SY335C Sany excavator specs & Dimensions (2018 - 2026)

The Engine Customized for Sany Realized the High Efficiency and Low Consumption

With a dual-pump, dual-circuit constant power control system, the engine can fully develop its power. The perfect combination of this two realizes the heavy-duty mode with large workload, the standard-mode with auto-adjusted engine speed and light-duty mode, high efficiency and low fuel consumption, while optimizing the combustion.

Three Stage Air Filtering

Equipped with air pre-cleaner and dual air filtering elements, the three-stage air cleaner ensures supply of sufficient clean air that can reduce the wear of cylinders.

Anti-splashing Screen

The pump chamber and engine chamber are separated with a screen, which can prevent leaked hydraulic oil from splashing onto the hot engine.

Water Separator and Three-level Fuel Filter

Water separator can remove the water in fuel and prevent fuel system failures. The function of fuel prefilter separator is developed to make maintenance easy. Fuel pre-filter also has the same function as a water separator.

Accessible Engine Oil Filter and Bottom Drain Plug

Accessible oil filter installed far away from the engine ensures easy maintenance. The radiator, fuel tank, hydraulic oil tank, and all are equipped with screw plugs at the bottom, which is convenient for discharging foreign substances and waste liquid during oil changes or cleaning.

Standard Equipped Oil Drain Pipe

The use of this pipe can prevent contamination of the environment and the floor when engine oil is being changed, making maintenance easier.

Large-capacity Fuel Tank With Anti-rust Treatment

The large capacity of the fuel tank reduces the frequency of refueling. The interior of the fuel tank has been treated well against rusting, ensuring no rusting will occur even if the tank is soaked in oil containing water, phosphoric acid, and other chemicals for a long period.

Standard Equipment

EngineMode control (H, S, L and B)Start motor 24V/5.0KWAlternator 50AAir pre-cleanerDry double-filtering air cleanerCylindrical engine oil filterCylindrical fuel filterEngine oil coolerRadiator with protective screenAuxiliary water tank for radiatorFan coverSeparately installed engineAutomatic deceleration systemAccelerating system

Track Shoe Fender and Track Tensioner

Track shoe fender ensures proper positioning of the track. Track tensioner consists of a grease filling cylinder and a shock-absorbing spring, providing adequate track tension during machine travel.

Undercarriage Components

UndercarriageTravel brakeTravel motor guardH-track guiding mechanismHydraulic track tensionerBolted sprocketCarrier roller and track rollerReinforced track link with pin and seal600 mm track shoeTwo-speed pedalTrack guard

Extended Lubrication Port of The Swing Bearing is Used

For the convenience of lubricating the swing bearing, grease filling of the swing bearing can be finished through the grease tube installed along the swing gear.

Automatic Air Conditioner

The standard large-capacity air conditioner keeps in-cab air fresh by purifying fresh air and recirculation air. The quick temperature control ensures a comfortable temperature in cab all the year round.

Large Rear View Mirror and Alternate Exit

Rear view mirror is mounted on both sides of the cab, which can observe the situation behind the excavator without looking back.

Easy Cleaning for Radiator

One end of the air conditioner condenser is fixed with hinges for easy cleaning. Innovation radiator with easily washable internal structure, excellent cooling capacity ensures prolonged engine running without being overheated.

Operator Station Features

Operator StationNoiseproof steel-structured cabToughened light-color windowSilicone rubber damping supportOpenable roof hatch, upper front window and lower windowRear window and side exitSilent window wiper with washerAdjustable instrument deskAM/FM radio with digital clockFoot rest and handleLeft and right rear view mirrorSeat belt and fire extinguisherCab lamp and deck lampAshtrayStorage box, literature bagHydraulic lockout controlFully automatic air-conditionerCab visor

Heat Insulation/ Fan Guard

The engine is housed in excellent heat insulation to prevent accidental burns. The radiator fan is enclosed with a protective net cover that can prevent objects from falling into the fan to damage its blades.