Working in the winter always has its challenges, from driving on icy roads to the discomfort of working in the colder weather. Dealing with pump, hose, or vacuum tank truck problems makes getting jobs done in winter even more challenging. While it is impossible to control Mother Nature, it is possible to be prepared. With the right winterization, septic service operators do not need to fight the weather on a daily basis to get work done.
Why Should I Winterize Vacuum Trucks?
Extreme temperatures change the behavior of mechanical parts and fluids. Valves and mechanical parts tend to suffer extra strain and wear due to insufficient lubrication if cooler temperatures are not taken into account. New and reconditioned vacuum trucks also suffer increased risk of underside tank corrosion because of road salt. These vehicles also experience more hard starts and can idle more if the heating system is not performing well. Poor preparation for extreme temperatures means a truck, such as a used oilfield vacuum service truck, will not be able to deliver its full service life before failing.
How Do I Keep Vacuums Trucks Running in Winter?
The most crucial part of keeping used vacuum tank trucks on the job in the cold days of winter is keeping vacuum pumps running and in good condition by ensuring the following:
Vacuum Pump Oil – Like all moving parts, vacuum pumps need lubrication via vacuum pump oil for extremely low temperatures. Each pump is different as to which viscosity oil it needs, so used vacuum tank truck services need to refer to manufacturer’s suggestions to get the right oil for the right conditions.
Pump Valves – If the valve is frozen, a used oilfield vacuum service truck cannot work until it thaws. In areas where freezing valves are a regular concern, it is worth spending money on valve heater collars, which can be easily installed on any new or .reconditioned vacuum trucks
Pumps and Tank Contents – Trying to run a vacuum pump that is frozen spells death for the pump – and an expensive repair. To keep water from freezing in pumps and tanks, there are a number of products that can be added to vacuum tank truck contents, such as methanol, salt brine, and magnesium chloride, depending on how the vehicle is used.
Tank Corrosion – In areas where roads are salted during the winter season, corrosion is a more significant problem. Keep the undersides of vacuum truck tanks as clean as possible and consider the value of stainless steel tanks, which withstand this type of abuse much longer than regular steel.
Don’t Forget Routine Winter Maintenance
The most important parts of any new or reconditioned vacuum trucks for sale are the pumps and tanks, both of which need routine winter care to keep operators safe and comfortable. This includes using the right viscosity of engine oil with additives to prevent wear from a hot or cold start as well as being sure the radiator is filled with antifreeze. Use winter tires that have a little less air in them per any manufacturer’s directions for cold weather use. Be sure the cab heater and defroster are working well to keep operators comfortable and safe while driving.
Working in winter is tough. To keep work from slowing like molasses on a cold winter morning, fleets of new and reconditioned vacuum trucks for sale must be winterized. By staying one step ahead of the cold, a company is much less likely to experience equipment loss, operator injury, or the downtime that comes with both!