Picture this: \u043f\u043e\u0434\u0437\u0435\u043c\u043d\u044b\u0435 \u0448\u0430\u0445\u0442\u043d\u044b\u0435 \u0433\u0440\u0443\u0437\u043e\u0432\u0438\u043a\u0438<\/b><\/u><\/strong><\/a>\u00a0carry heavy loads through cramped, dusty tunnels. Neglect upkeep, and small problems grow fast. Routine checks catch issues early. They improve performance too. A well-kept truck hauls more material without failing. It also lasts longer, so you replace it less often.<\/p>\n Safety is key in mining. Worn brakes or damaged parts can cause accidents. A solid maintenance routine protects your crew. It\u2019s not just about the truck\u2014it\u2019s about everyone\u2019s safety.<\/p>\n Before starting the engine, do a quick walk-around. This simple step spots trouble before it grows.<\/p>\n Look for cracks or dents on the frame. Underground bumps can hide damage. Check the dump box for wear. If it\u2019s damaged, unloading might fail.<\/p>\n Tires need daily checks. Measure tread depth and look for cuts. Low pressure? Fill them up. Uneven wear might mean alignment issues.<\/p>\n Open the hood. Check oil, coolant, and hydraulic fluid. Low levels suggest leaks. See puddles under the truck? Find the source. Fixing a small leak now prevents big repairs later.<\/p>\n Check fuel filters too. Clean ones keep the engine running smoothly. Clogged filters hurt performance.<\/p>\n Grease is a lifesaver for your truck. It reduces friction and wear. But too much grease causes problems.<\/p>\n Focus on pivot points, like kingpins and bushings. Grease them every shift in dusty areas. Use thick grease that stays in place.<\/p>\n Steering joints? Grease them weekly. This keeps handling tight in narrow tunnels.<\/p>\n Don\u2019t ignore hard-to-reach spots. Use extensions if needed. Wipe off extra grease\u2014it attracts dirt, which wears parts down.<\/p>\n Here\u2019s a tip: Keep a log of lubrication. It helps track patterns and avoid over-greasing.<\/p>\n Brakes keep your truck safe. Hydraulics lift and dump loads. Both need regular care.<\/p>\n Listen for squeaks or grinding. Thin pads make those noises. Check discs for scratches. Replace worn parts quickly.<\/p>\n Test the parking brake. It must hold on slopes.<\/p>\n Look for cracks in hoses. They handle high pressure underground. Replace damaged ones before they break.<\/p>\n Leaking cylinders? Tighten fittings. If seals are bad, rebuild them.<\/p>\n Here\u2019s a checklist for brakes and hydraulics:<\/p>\n \u041f\u0440\u043e\u0432\u0435\u0440\u044c\u0442\u0435<\/b><\/u><\/strong><\/a>\u00a0these during inspections.<\/p>\n The engine is your underground mine truck\u2019s heart. Keep it clean and tuned.<\/p>\n Swap oil every 500 hours. Dirty oil causes clogs. Air filters? Change them monthly in dusty mines. This helps the engine run smoothly.<\/p>\n Fuel filters stop clogs. Check them regularly.<\/p>\n Shift gently to avoid wear. Check fluid color. Dark fluid means trouble. Flush it if needed.<\/p>\n Overheating? Clean the radiator. Dust piles up fast underground.<\/p>\n Dark tunnels make lights vital. Batteries power everything.<\/p>\n Clean terminals to stop rust. Check water levels in lead-acid batteries. Charge fully after shifts.<\/p>\n Weak starts? Test the alternator.<\/p>\n Frayed wires can spark fires. Check connections. Replace dim bulbs. Clear lights improve safety.<\/p>\n Tires take a beating in mines. Good care makes them last.<\/p>\n Rotate tires every few months. It balances wear. Align wheels if the truck pulls to one side.<\/p>\n Keep tire pressure right. Low tires overheat and fail. Use a gauge daily.<\/p>\n Worn tread? Replace tires. Slippery tires are dangerous on wet rock.<\/p>\n This table shows quick fixes.<\/p>\n Underground mines are dusty. Grime gets everywhere.<\/p>\n Wash the truck weekly. Blast mud off the undercarriage. Clean cab filters for fresh air.<\/p>\n Add dust seals to joints. They block dirt. Cover exposed parts during downtime.<\/p>\n Knowledge keeps things running. Teach operators the basics.<\/p>\n Show how to check fluids. Practice spotting leaks. It builds skills.<\/p>\n Log every check. Look for patterns, like parts failing often. Adjust plans based on logs.<\/p>\n Training reduces mistakes. It also lifts team spirit\u2014people feel included.<\/p>\n Some problems need pros. Don\u2019t guess.<\/p>\n Odd noises or shakes? Call a mechanic. Waiting makes things worse.<\/p>\n Schedule major services yearly. Rebuild engines or transmissions then.<\/p>\n Good upkeep saves cash.<\/p>\n Prevent breakdowns with regular checks. Keep spare parts handy to avoid delays.<\/p>\n Track expenses. See where money goes. Tweak plans to save more.<\/p>\n A tip: Share ideas with other mines. Learn what works.<\/p>\nDaily Checks to Kick Off Your Shift<\/b><\/strong><\/h2>\n
Inspect the Outside<\/b><\/strong><\/h3>\n
Fluids and Leaks<\/b><\/strong><\/h3>\n
Lubrication: Keep Things Moving<\/b><\/strong><\/h2>\n
Where and When to Grease<\/b><\/strong><\/h3>\n
Mistakes to Skip<\/b><\/strong><\/h3>\n
Brake and Hydraulic System Upkeep<\/b><\/strong><\/h2>\n
Checking Brakes Often<\/b><\/strong><\/h3>\n
Hydraulic Hoses and Cylinders<\/b><\/strong><\/h3>\n
\n
Engine and Transmission Care<\/b><\/strong><\/h2>\n
Filters and Oil Changes<\/b><\/strong><\/h3>\n
Transmission Advice<\/b><\/strong><\/h3>\n
Electrical System: Lights and Batteries<\/b><\/strong><\/h2>\n
![\"\u041f\u043e\u0434\u0437\u0435\u043c\u043d\u044b\u0439](\"http:\/\/www.ytchihong.com\/wp-content\/uploads\/2025\/10\/Underground-Mine-Truck.png\")
<\/p>\nBattery Care<\/b><\/strong><\/h3>\n
Wiring and Lights<\/b><\/strong><\/h3>\n
Tire and Wheel Care for Rough Ground<\/b><\/strong><\/h2>\n
Rotation and Alignment<\/b><\/strong><\/h3>\n
Pressure and Tread Checks<\/b><\/strong><\/h3>\n
\n\n
\n Tire Problem<\/td>\n Clue<\/td>\n \u0420\u0435\u0448\u0435\u043d\u0438\u0435<\/td>\n<\/tr>\n \n Uneven wear<\/td>\n Truck shakes<\/td>\n Align wheels<\/td>\n<\/tr>\n \n Cuts or tears<\/td>\n Visible damage<\/td>\n Patch or replace<\/td>\n<\/tr>\n \n Low pressure<\/td>\n Feels soft<\/td>\n Inflate to spec<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n Handling Dust and Debris<\/b><\/strong><\/h2>\n
Cleaning Habits<\/b><\/strong><\/h3>\n
Protection Tips<\/b><\/strong><\/h3>\n
Training Your Crew on Maintenance<\/b><\/strong><\/h2>\n
Hands-On Training<\/b><\/strong><\/h3>\n
Keeping Records<\/b><\/strong><\/h3>\n
When to Call Experts for Repairs<\/b><\/strong><\/h2>\n
Signs of Big Problems<\/b><\/strong><\/h3>\n
Planned Overhauls<\/b><\/strong><\/h3>\n
Saving Money with Smart Maintenance<\/b><\/strong><\/h2>\n
\u042f<\/b><\/strong>ntroduce <\/b><\/strong>of <\/b><\/strong>Yantai Chi Hong Machinery Co., Ltd.<\/b><\/strong><\/h2>\n