Trenchers for sale come in many sizes. Industry veterans recommend that landscapers carefully evaluate any used trencher they’re considering purchasing. They should look closely at the engine and for oil samples with pressure readings.
Check the Engine
Landscapers need to understand the available types and assess their project requirements to find a trencher for sale that will meet those needs without breaking the bank. When purchasing a used trencher, landscapers must ensure it can help them achieve their productivity objectives and turnaround times. To ensure this, a complete inspection of the trencher is critical.
This includes evaluating the engine to ensure it’s running correctly and adequately supporting all the machine’s functions. An oil sample and pressure gauges are recommended to check the main hydraulic pump drive. These can reveal if the machine has issues like leaking, knocking, or smoke that can affect performance and efficiency.
Another thing to consider when checking the engine is how well the digging chain and teeth work. If they are worn down or not correctly fitted to the cutting system, it can significantly impact productivity. It’s also important to consider if the trencher can handle different soil and ground conditions. For example, a trencher that works excellent in dirt may be less effective in rock, requiring more power.
Lastly, when inspecting the trencher’s exterior, it’s helpful to check for dents, scratches, and rust. This can be a good indicator of how well the equipment was maintained over time. In addition, it’s worth examining the grease fittings on sprockets, end idler bearings, and other trencher pivot points to see if they are lubricated regularly.
Check the Hydraulic System
As with all equipment, keeping a trencher running smoothly by using the appropriate oil and replacing parts at recommended intervals is essential. A trencher requires diesel engine oil, engine antifreeze/coolant, and power shift transmission fluid (on mechanically operated models). For the hydraulic system, multipurpose grease or extreme pressure grease should be used on moving joints, while the planetary wheel ends and gearboxes require tractor hydraulic oil.
When deciding to purchase used equipment, landscapers must evaluate the physical condition of the machine as well as its history of use. A thorough inspection is the best way to determine whether a trencher for sale is a good investment, according to Larazin. He suggests looking beyond wear and tear marks and dents to find out how much the machine was used and in what types of terrain and soil conditions.
Another consideration is the type of trencher that best suits a project’s needs. For example, a micro trencher is ideal for projects that require small, narrow trenches with minimal disruption to existing landscaping and hardscapes. Trenchers can also be equipped with various attachments to expand their application scope.
Aside from evaluating the condition of a trencher’s equipment, landscapers must ensure there is enough work to justify the purchase of this specialized equipment. It’s crucial to consider factors such as trench depth and width, soil and ground conditions, project timeline and budget, and equipment required to complete the project.
Check the Tires
Trencher tires are designed to handle harsh work environments and rugged terrains. They have thick treads meant to endure long wear and strong gripping power. They can be found on giant lawnmowers, tractors, construction equipment, and oversized trucks. If you’re looking at a used trencher for sale, look for signs of damage like scratches, dents, or excessive tire wear. These may indicate poor maintenance and negligence.
The quality of the bare chain is also an essential factor to consider. Plain chains wear down in two ways: cutter teeth and chain stretch. If you’re purchasing a used trencher, ensure the bare chain is in good condition.
Inspecting the condition of a used trencher before making a purchase can save you time, money, and hassle in the future. By carefully assessing a trencher’s interior and exterior condition, engine hours, and features, you’ll be more likely to find a high-quality machine to meet your project needs.
Assess your construction site’s terrain and space limitations before buying a trencher. Choosing a dealer with post-sale service for machine repairs or replacement parts is a brilliant idea, as they can help you resolve issues quickly. You can complete your project safely and efficiently with minimal disruptions with a suitable machine.
Check the Battery
For the best results, hire a trained mechanic to inspect used equipment before you purchase it. This will ensure the machine is in good working condition and can handle your needed work.
Ask for maintenance records on a used trencher before deciding to purchase it. This will provide valuable information about how well the previous owner handled it. If the trencher has been regularly serviced, it can be a good indicator that it will serve you well in the future.
Finally, pay attention to how the trencher performs in the field. Listen for unusual noises or a loud, grinding sound that could indicate mechanical problems. Also, watch the trencher while operating it to see how well it moves over rough terrain and through various soil types.
To get the most out of your trencher, select a model that can handle the job you need it to do. For example, if you’re installing a sprinkler system, you might need a trencher that digs only a few inches deep and is easy to maneuver in small spaces. But if you’re trenching for pipes or cables, you’ll want to go with a wheel trencher that can handle larger projects and more arduous soil conditions. And remember to look for accessories like digging chains, teeth, and cutting blades that can extend their capabilities.