WENXIN Blog
Guides & Insights
Buying guides, maintenance tips and industry insights on agriculture sprayers, generators, water pumps and garden machinery — from the WENXIN factory team.
Petrol Engine Water Pump: How to Choose Port Size, Head and Suction Lift
October 13, 2026
A petrol engine water pump runs where there is no mains power. Choose it by port size, head and suction lift, then match the build to…
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Generator Welding Machine: How to Choose One for Welding and Site Power
October 9, 2026
A generator welding machine combines stick welding and site power in one frame. Size it by welding current and electrode, then check the generator side.
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HTP Sprayer: What It Is and How to Choose the Right Pump and Power
September 30, 2026
An HTP sprayer is built around a three-plunger pump driven by an engine or motor. Compare pump sizes, bare pumps, complete sets and power options.
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Power Sprayer for Agriculture: Which Type Should a Distributor Stock?
September 28, 2026
Power sprayer for agriculture in three formats: backpack, frame-mounted or sprayer unit. Match tank, flow and reach to the farms your customers run.
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Diesel Water Pump for Agriculture or Gasoline: How Should a Distributor Choose?
September 24, 2026
Diesel water pump for agriculture or gasoline? Diesel suits long running hours, gasoline short jobs. Compare port size, head and suction lift in our range.
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4 Stroke Brush Cutter vs 2 Stroke: Which One Should a Distributor Stock?
September 22, 2026
A 4 stroke brush cutter runs on straight gasoline; a 2 stroke needs oil in the fuel. Compare displacement, rated power and formats across our range.
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Battery Sprayer for Agriculture: How It Compares With a Gasoline (Petrol) Power Sprayer
September 18, 2026
A battery sprayer for agriculture delivers 3–6 L/min at 0.3–0.6 MPa without pumping; a gasoline (petrol) knapsack power sprayer throws 7–8 m. How to choose.
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Knapsack Sprayer Diagram: Parts of Manual and Power Sprayers Explained
September 17, 2026
A knapsack sprayer diagram for manual and engine-driven backpack sprayers: tank, pump, plunger, spray gun, straps, switch box and the parts you can swap.
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Earth Auger Machine Guide: Uses, Gasoline (Petrol) Engines, Safe Operation and Care
September 15, 2026
Where an earth auger machine is used, which gasoline (petrol) engine, bit and frame to choose, how to run it safely and what affects the price.
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