SANY SRT45 Mechanically-driven mine dump truck

Safe

Standard cab with high stiffness and strength framework；

Fully meet the cabROPS/FOPSRelevant standards。

Open flat head design，And that range of the blind area is greatly reduce.，The field of vision is wider，Safer operation in high-density construction sites；

More humanized handrail design，Facilitating safe getting on and off of vehicles；

Reliable

The longitudinal beam is designed with box section.，Better bending properties；

Double ring beam design，Higher overall frame stiffness，Better torsional properties；

The main body adopts high strength.、Low alloy steel，The welding is firmer，Greater resistance to fracture；

High strength cast steel structure with large cambered surface is used in high stress concentration area.，And that rigidity and toughness of the frame are enhance.，The impact resistance of the frame is greatly improved.；

The lifting structure is external，Lifting load is 10% lower than similar product%Above。

Full floating axle shaft；

First stage spiral bevel gear final drive+Planetary wheel reducer；

Large transmission ratio design，With heavy load driving capability；

Completely independent research and development of patented technology；

High-strength alloy cast steel housing and axle shaft sleeve，Good shock absorption and impact resistance，With SANY's most stringent casting quality control system, the quality is more reliable.。

Economy

Hydraulic oil tank with SANY mining machine patented technology，When the oil level changes，Basically realize non-breathing；

The hydraulic oil replacement cycle is extended by 1000 hours，The maintenance cost of the hydraulic system is about 20% lower than that of similar products%；

The hydraulic oil of each mine car shall be filtered by a professional filter car before leaving the factory.，Cleanliness of hydraulic oil up toNASLevel 7。

The whole vehicle adopts digital design.， Meet the frame、Under the condition of the strength of the rear axle and other key components，The load and dead weight of the whole vehicle are about 5% higher than those of similar products%，More economical to operate。

Efficient

Steering Angle≥40°，Better than the same industry level。Effectively improve the maneuverability of the whole vehicle for loading and shovel matching and unloading and turning around.，Operational efficiency has been greatly improved。

Optimized body design，Lower loading height，Loading is easier，The loading time is short，Reduce the cycle time of mine car operation，Improve transportation efficiency。

Cozy

The front suspension adopts McPherson independent suspension with Sany's own patented technology.，Has null/Oil with variable damping characteristics under full load/Air suspension cylinder，The mean square value of vibration acceleration is 20% lower than that of domestic similar product%Above，Better damping performance of the whole vehicle。

The eccentric wear caused by the lateral force of the pin type suspension cylinder is effectively avoided.，And the consumption of the suspension cylinder matching element is reduced.。

The operator keys in the cab are fully designed for man-machine optimization.，More comfortable to handle。

Mechanical suspension seat，Effectively attenuate vibration。

Cab noise≤78db，10% lower than domestic counterpartsdb，Quieter driving space，Reached the international advanced level.。

Intelligence

Used for the whole vehicleCANBus Technology，Real-time transmission of data continuity，The combined liquid crystal display instrument can centrally display all kinds of data information.，Realize the function of intelligent self-diagnosis of fault，The timeliness of troubleshooting is 10% higher than that of similar products in China%Above。