Assessments - 4, GPA: 4.5
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Facilidade de uso
That means consistent performance with minimal adjusting by the operator. The drum is equipped with patented abrasive take-up fasteners that make changing the abrasive strips fast and easy. We also include our exclusive Tuf Tool™ that makes operating the take-up fasteners a no-strain event. Table and Feed The expansive conveyor surface is expanded even further with the included steel extension tables. (left) Easy to use conveyor belt tension adjusters (right) even have the necessary wrench captured on the bolt! The generous 23”-wide by 30 .”-long conveyor platform is augmented by the included 10”-deep by 24”-wide steel extension tables. That provides 51” of overall support that handles the big jobs with ease. Our exclusive SandSmart circuitry protects against overloads by automatically slowing the feed rate to prevent damage to the wood, abrasive strip or motor. The conveyor belt features easy to use tension and tracking adjusters. Each adjuster has a built-in wrench captured on the threaded shaft so you never have to look for a tool to make a small adjustment! Plus, our patented conveyor belt TRACKERS™ dramatically reduce the need for manual belt adjustments. The specially designed, no-give conveyor belt moves over a precision flattened steel bed so the wood is always on a true surface. That means super smooth, consistent sanding for the best possible results. The JET 22-44 Pro-3 Drum Sander uses a separate feed motor to drive the conveyor belt. That insures consistency but also allowed us to develop our EXCLUSIVE SandSmart™ variable-feed control system. This infinitely variable feed rate control operates between 0 to 10 feet per minute so you can use the best rate for the job. The SandSmart™ technology also prevents straining the machine by sensing the load on the conveyor and automatically reducing the feed rate to help prevent burning of the wood or the abrasive. The large handwheel (left) makes table height changes effortless. The tool-free depth stop (right) makes sanding several boards to a precise thickness virtually automatic. Table Height A large, 7 .”-diameter cast-iron handwheel adjusts the table height within its 4” range. Each full turn of the handwheel changes table height by 3/32" for ultra precise sanding thickness control. The handwheel operates a screw and gear drive that controls both ends of the table to keep it level for maximum sanding accuracy. An easy to use depth stop is built onto the support post and makes sanding many boards to a specific thickness fast, easy and very accurate. The depth stop is tool free so you can concentrate on sanding rather than finding a wrench! Digital Read Out The included DRO has several functions, not the least of which is allowing ultra precise table to drum settings. The DRO (digital read out) comes pre-installed on the JET 22-44 Pro- 3 Drum Sander (#649600). This digital measuring device makes setting ultra precise sanding depths, or returning to one with 0.01” resolution simple and easily repeatable. The DRO can be set to display either inch or mm readings with the push of a button. The battery as well as a spare is supplied with the machine. The DRO has several distinct functions. Probably the most commonly used function is the “Absolute Measurement”. Sand a piece of wood on the JET 22-44 Pro-3 Drum Sander, measure that thickness with digital calipers and then set the DRO to that dimension. You can then sand other pieces to match that thicknesses quickly with exceptional accuracy. The DRO also has a “Relative Measurement” that can show the amount of material to be removed from a previously sanded board. “Hold” records a setting so you can return to it later. “TOL” (tolerance) allows setting upper and lower tolerance limits. All of the functions and their setting procedures are fully described in the instruction manual. A gamut of great features including an extra powerful 3-HP motor, large capacity conveyor with infeed and outfeed tables and the precision of a dead flat table, balanced aluminum sanding drum backed with a DRO height adjustment system. As well the JET 22-44 Pro-3 comes equipped to be mobile with heavy duty double locking casters. The JET 22-44 Pro-3 is a great machine for anyone tackling jobs that require large pieces to be sanded from the hobbyist woodworker to the small job shop. ...
Este manual também é adequado para os modelos :Máquinas e acabar - 22-44 Pro-3 (165.22 kb)