Used Bulldozer Undercarriage: How to Price a Replacement
Rebuilding a bulldozer undercarriage costs RMB 60,000–80,000. When buying, the undercarria…
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Company updates, product news and industry insights from E21.
Our Grading Standard for Used Clothing Runs Twelve Pages
Twelve pages, over three hundred example photos, seven revisions. This standard is the mos…
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How to Inspect a Used Forklift: The Mast Is the Key
When inspecting a used forklift, start with the mast. Replace the chain if it has stretche…
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Solar Inverter Selection: Why We Only Carry Four Brands
We only sell Huawei, Sungrow, Growatt, and Solis. In 2019 we chased a cheap price on a sma…
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How to Judge Bucket Wear on a Used Wheel Loader
The bucket is a wheel loader's most expensive wear part; a new one costs twenty to thirty …
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How We Were Forced into Video Inspections
With customers unable to enter China, we started video inspections in April. The first one…
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How to Inspect a Used Mining Truck: Tires and Frame Come First
In early August I looked at twelve wide-body dump trucks at a mine near Baotou and rejecte…
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Generator Set Sizing: Bigger Is Not Better
A 60 kW load doesn't need a 200 kW generator set. At a 30% load factor, a diesel engine su…
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What Keeps a Generator Set Running for Ten Years
The same generator set, still spinning after ten years. We opened it up and wrote down bot…
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