Shantui L55-G The fourth national loader

1、Power system

●Weichai Engine with Low Speed and High Torque for Shantui Loader，Use the latestWP10HPlatform，Adopt flexible electromagnetic fan，Advanced and reliable、Strong power、Funny and fuel-efficient、Quiet and comfortable、Intelligent and environmentally friendly，CompareWP10 Platform engine fuel consumption reduced by 10%；

●Set no load、Medium load、Heavy-duty three-level power control model，Meet the requirements of different working conditions，And that comprehensive fuel consumption is low；

●Shuihanbao with water level alarm function，Remind users to prevent water in time，Improve the reliability of the whole machine。

2、Transmission system

●Shantui Self-made Speed-increasing Gearbox、Torque converter；Achieve the best matching effect with the engine，The acceleration performance is good，The speed of the whole machine is fast；Combined working condition（Simultaneous walking and action）High traction and lifting force，Explosive force is strong，And that operation efficiency is high；

●The rear output end face of the gearbox is reduced by 150% compared with the original planet boxmm，Break through the limit of drive shaft length，And is more convenient to arrange that whole machine.，More reasonable load distribution；

●The drive axle adopts the structure of four planetary wheels on the wheel sides，The bearing capacity is large，The failure rate is low；Oscillating rear drive axle provides reliable four-wheel drive，The swing center of the whole vehicle coincides with the center of the drive axle.，It can effectively reduce the center of gravity of the whole machine，And that safety performance of the whole vehicle is improve.，Absorb vibration during operation，And that comfort is improve。

3、Driving environment

● Integrated cab is selected，Improved tightness，Noise can be controlled at 80 decibels.，The performance of the shock absorber is enhanced，Perfect shock absorption and noise reduction；Optional cooling and heating air conditioner；

● Stepless adjustment of shock absorption seat，New Stepping Digital Combined Instrument，Convenient reading of vehicle operation information，Timely and accurate provision of real-time vehicle information，Realize fault self-check and alarm，Ensure efficient and safe operation of the host；

● Optimized design of all kinds of operating buttons，And that human-computer interaction is strong，Long-term work without fatigue。

4、Structural member

● Front and rear frames with reinforced structures，High strength、Long life；Up to 3,250 wheelbasemm，More stable operation and walking；

● Stress Dispersion of Large Open Hinged Structure、And that maintenance is convenient，Maintenance-free tapered ball bearings and sealed lubricated structures for greater load-carrying capacity，More suitable for harsh working conditions；

● Hinged alignment design，The motion tracks of the front and rear tires are consistent，Reduce the steering resistance，Reduce energy consumption and extend tyre life；

● Newly designed and developed working device and bucket shape，Efficient linkage，Move fast，Large digging force。

5、Convenient maintenance

● Large opening side passport is adopted for the whole system.，Rear grille can be opened laterally，Large maintenance space，Smooth and convenient maintenance channel；

● Air Filter、Firewood filter、Machine filter、Gearbox fine filter within reach ，It also has the alarm function of water in fuel.，Remind the driver of daily drainage maintenance，Protect the engine；

● Draining control of guyed air storage tank，Simple and convenient；

● Spot lubrication，The grease filling station of the pin shaft steel sleeve can be completed on the ground.。

6、Intelligent and reliable electrical system

● Mosaic instrument cluster，Wide line of sight，Easy to observe，Centralized arrangement of electrical control buttons，Within reach，Easy to handle；

● Free-standing collapsible steering column，The operation is more comfortable；

● Integrated relay box、The fuse box is convenient for maintenance，Performance is more reliable；

● Combine stepping motor instrument，The precision is high，The display is accurate，And that service life is long，Fault alarm；Fault information remote monitoring，Fault self-diagnosis，Convenient for maintenance；

● MatchLEDLight，The light is strong，Long life，In the cabLEDReading lamp，Entertainment sound system 。