【 Maintenance 】 Seven Key Points For Winter Maintenance Of Special Vehicles!
The Maintenance Of Sanitation Vehicles Is A Long-term Task That Needs To Be Carried Out. In Winter, With Low Temperatures And Dryness, Many Components Become More Fragile. If Not Maintained Properly, The Effectiveness Of Vehicle Operations Will Be Affected. Let's Learn About The Seven Key Points Of Winter Sanitation Vehicle Maintenance Together Now!
Check The Brake Air Circuit
The Temperature Is Low In Winter, So It Is Necessary To Inspect The Vehicle's Air System In A Timely Manner, Otherwise It May Freeze. In Addition, It Is Necessary To Replace The Air Desiccant In A Timely Manner, Check Whether There Is Water Accumulation In The Air Storage Cylinder, And If Necessary, Add Air Path Antifreeze And Antifreeze. Otherwise, If The Vehicle Gets Frozen During Operation, The Driver Will Suffer~
Check The Battery Circuit System
In Winter, The Electrolyte In The Car Battery Should Not Be Depleted, And It Is Best To Keep The Electrode Plate Submerged By 10mm. And Pay Attention To Checking The Electrolyte Density To Maintain The Charging Capacity. If The Battery Is Not Fully Charged, It Is Easy To Crack And Damage In Severe Cold. In Addition, Old Wiring And Plugs Should Be Inspected And Processed To Avoid Trouble Caused By Poor Contact Of The Wiring.
Check The Heating System
Warm Air Is A Necessary Function For Driving In Winter, But The Warm Air System Has Not Been Used For Six Months Before Winter. Therefore, It Is Necessary To Check Whether The System Can Work Properly To Avoid The Situation Where The Antifreeze In The Warm Air Pipe Does Not Flow For A Long Time, Condenses And Blocks The Circulation Pipeline. When Starting A Car In Winter, Do Not Immediately Turn On The Air Conditioning Fan. At This Time, The Water Temperature Has Not Yet Risen, And Turning On The Air Conditioning Will Blow Out The Already Limited Heat Inside The Car.
Check The Wiper
Some People May Wonder Why It Is Necessary To Check The Wipers In Winter, Because The Temperature Is Low And The Windshield Is Prone To Freezing, Frosting, Snow Accumulation, Etc. In This Situation, It Is Not Advisable To Use A Wiper To Forcefully Brush As It May Cause Damage. And In Winter, There Is More Dust, So The Front Windshield Should Be Cleaned Frequently With Windshield Washer Fluid, Preferably Antifreeze Windshield Washer Fluid.
Check The Brake System
The Importance Of Braking Is Self-evident. In Winter, Rainy And Snowy Weather Occurs Frequently, And The Roads Are Relatively Wet And Slippery, Especially For Sanitation Vehicles That Often Work Outdoors. The Stability Of The Braking System Is Very Important, So It Is Necessary To Check The Braking System More In Winter.
Maintenance And Overhaul Of Fuel System
To Ensure The Normal Operation Of The Vehicle's Fuel System In Cold Winter, It Is Necessary To Regularly Use Fuel System Cleaning And Protection Agents With Water Removal Or Rust Prevention Functions, Which Can Effectively Prevent Fuel System Failures. One Is To Prevent Blockage, And The Other Is To Prevent Icing.
Adjust Tire Pressure
Summer Is Hot, And Tire Pressure Is Set Relatively Low; In The Cold Winter, If The Tire Pressure Is Still Too Low, The Increased Deformation Of The Tire Sidewall Can Lead To Damage And Tire Blowouts, Which Not Only Increases The Risk Factor But Also Consumes A Lot Of Fuel. According To The Principle Of Thermal Expansion And Contraction, It Is Necessary To Increase The Tire Pressure Appropriately In Winter To Ensure Optimal Grip And Reduce Noise And Fuel Consumption.
