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XModel # QES100 Gas
Safety, Reliability and Ease of Maintenance
Our most popular gas-powered pest / landscape spray rig.
Great for pest, weed, termite and tree spraying.
Large 100-gallon spray tank for extended use without frequent refills.
Get the 100-gallon gas-powered pest & landscape sprayer designed to fit in the back of full sized pick-up trucks at QSpray.com. The QES100 is one of the most reliable pest & weed sprayers you’ll ever use, and it’s perfect for most pest, termite and landscape applications. We design and optimize our commercial-grade spray equipment for maximum productivity, ease of maintenance, and safety.
Note: This 100-gallon sprayer for herbicides and pesticides isn’t recommended for small or compact pickups.
Spray Rig Components
Comet AR252 Dual Diaphragm Pump
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Why we use this pump:
AR has been building reliable Hypro diaphragm pump for many years. This dual diaphragm pump for the QES100 100-gallon spray tank can be used for a wide variety of materials: pesticides, herbicides, termiticides, fertilizers, miticides, larvicides, etc. We stock replacement parts and we make this pump easy to get to, which means maintenance is fast and easy, which reduces downtime and saves you time and money!

Why we use this motor:
Honda makes the best motor period! If it isn't a Honda, you don't want it. Hondas will run forever with a little maintenance. They are easy to service and parts are readily available. PLUS, we make it even easier. We used a raised motor mount to make servicing the engine and pump easy. Many other companies use a flat motor mount to save money. If it takes longer to do service, it isn't saving any money. Regular oil changes will extend engine life and reduce downtime. We install the Drainzit Oil Change hose which makes oil changes a snap and keeps your vehicle and equipment clean and neat.
Why we use this tank:
We plumb our 100-gallon spray tank from the bottom to reduce suction problems (and downtime) that eventually occur with top-plumbed tanks. Plumbing from the top requires the use of a PVC pickup tube, which exposes you to unnecessary risk. The plastic tube can clog, which will starve your pump. Or it can crack or break, creating an air leak which causes your pump to suck air rather than water. Plumbing from the bottom eliminates these problems from our 100 gallon herbicide sprayer.

Why We Use This Reel:
There are cheaper reels available, but we won't use them. The space-efficient, raised reel design means the unit sits with the reel facing to the side of the vehicle. This allows you to park in the street where an accidental oil leak won't stain a customer's driveway. Cox reels need little maintenance other than occasionally changing the O-rings in the swivel. The swivel is positioned so you can swap out the O-rings in less than 5 minutes.
We Use This Hose:
We use much higher quality hose than the pump requires because we want it to last and we don't want you to have to worry about your spray hose. The hose is ideal for all 100-gallon spray tank operations.
Specifications:

Why We Use This Spray Gun:
We like the Green Garde gun because it is more durable and takes abuse better than a lot of other spray guns. It is easily rebuildable with an o-ring kit. We do have other spray guns available if you prefer (additional charge may apply)
We Use This Strainer:
Checking the filter frequently is the easiest and most important thing you can do to reduce sprayer problems & extend equipment life. Unlike so many other company's sprayers, our filter is easily accessible, even when the 100-gallon spray tank is full.

Why We Use This Frame:
Many companies design sprayers to be cheap and easy to ship. Our sprayers are designed for ease of use, safety and easy maintenance. It is not worth saving a few dollars on the purchase price if the sprayer always needs service or if service takes forever because the components are difficult to access.
Why The Raised Design Is Important: Most frames sit flat on the truck. Chemicals build up. Dirt collects. Our raised design allows you to keep this area clean and safe so you can project a professional image. You work hard to win & retain customers. Why take the chance of handing over a customer to a competitor because of a filthy, smelly truck?