3.Withtheguardlatchopen,rotatethe

FIG7.

guardinto the desiredworking

 

positionthat providesmaximum

protectiontotheuserasshown.

 

 

4.Closetheguardlatchtosecurethe

 

guardonthegearcaseYoushould.

 

be unableto rotatetheguardby

 

handwhenthelatchisclosedDo.

 

notoperatethegrinderwithaloose

 

guardor theguardlatchin open

 

position.

 

 

5.Toremovetheguard,followthe

 

procedureaboveinreverseorder.

 

 

NOTE"Theguardis pre-adjustedto

 

thediameterof thegearcasehubat

 

thefactoryIf,. aftera periodof time,

 

theguardbecomesloose,tightenthe

 

adjustingscrew(J)withclampin the

 

closedposition.

 

 

NOTICE: Do not tighten the adjusting

 

 

screw with the guard latch in open

 

 

position. Undetectable damage to the

 

 

guard or the mounting hub may result.

 

"J

Mounting and Removing

Hubbed Wheels

Hubbed wheels install directly on the 5/8"-11 threaded spindle.

1.Thread the wheel on the spindle by hand, seating the wheel against the soft mount.

2.Depress the spindle lock button and use a wrench to tighten the hub of the wheel.

3.Reverse the above procedure to remove the wheel.

Sanding

Flap Discs

soft mount

soft mount

445928-01

445928-01

Type 27 guard

Type 27 guard

D284937

7"

D284937

7"

D284939

9"

D284939

9"

 

 

backing

flange

hubbed sanding

54339-00

 

 

 

 

flap disc

 

 

 

 

 

 

non-hubbed

sanding

 

 

flap disc

 

 

 

clamp

nut

 

 

22191-00

 

NOTE: Wheel size must match guard size; i.e., a new 7" wheel may not be used with a 9" guard. The bottom surface of wheel must be inside the bend of the guard lip.

11

Page 12
Image 12
DeWalt DWE4519 Guardinto the desiredworking Positionthat providesmaximum, Be unableto rotatetheguardby, Closedposition

DWE4519, DWE4517 specifications

DeWalt, a renowned name in the power tool industry, continues to deliver exceptional equipment for professionals in various trades. Among its impressive lineup are the DWE4519 and DWE4517 angle grinders. These tools embody innovation, durability, and performance, tailored to handle rigorous tasks with ease.

The DeWalt DWE4519 is a robust 9-inch angle grinder designed for the heaviest grinding, cutting, and polishing applications. This tool stands out with its powerful 4.0 HP motor, delivering an impressive no-load speed of 6,000 RPM, ensuring maximum productivity. One significant feature of the DWE4519 is its exclusive dust ejection system, which helps to protect the tool from damaging dust and debris, enhancing its longevity. Additionally, the electronic clutch prevents kickback in case of a wheel bind-up, enhancing operator safety.

On the other hand, the DeWalt DWE4517 is a slightly smaller model, featuring an 7-inch wheel design. It is equipped with a powerful 4.0 HP motor, allowing for a no-load speed of 6,500 RPM, making it ideal for a wide range of applications, from metalworking to masonry projects. A key feature of the DWE4517 is its adjustable guard, which provides added versatility when cutting or grinding different materials. The magnesium housing makes this grinder lighter without compromising structural integrity, ensuring it can withstand tough job site conditions.

Both models feature a side handle that can be positioned in multiple ways, providing optimal control and user comfort. The DWE4519 and DWE4517 also include a two-position removable handle, allowing users to customize the grip to suit their working style, which is essential for maintaining precision during labor-intensive tasks.

Safety is a priority in the design of both grinders, demonstrated through their protective features like the electronic braking system, which helps stop the wheel quickly once the trigger is released. Furthermore, the anti-vibration technology integrated into both models minimizes fatigue, making them suitable for prolonged use.

In summary, DeWalt’s DWE4519 and DWE4517 angle grinders are powerhouses that combine advanced technologies and user-centric designs. With their high-performance motors, durability, safety features, and ergonomic designs, these tools are perfect for professionals who demand excellence in their grinding tasks. Whether on the construction site or in a metalworking shop, these grinders are reliable companions for every job.