Grizzly H7757 owner manual Items Needed For Set Up, Tool Rests, Eye Shields

Models: H7757

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Items Needed

for Set Up

The following items are needed to com- plete the set up process, but are not included with your machine:

Description

Qty

Safety Glasses (for each person)

............. 1

Phillips Head Screwdriver

1

Optional Items for Mounting

 

Drill with 4mm bit

1

Wrench 4mm

1

Hex Bolts M4x.7 (length varies)

3

Hex Nuts M4-.7

3

Flat Washers 4mm

3

Lock Washers 4mm

3

Tool Rests

The tool rests attach to the inward side of the guard and must be used to support the workpiece during operation. Failure to install and use the tool rests can lead to serious personal injury!

Components/Hardware Required

Qty

Tool Rests

2

Wing Bolts M3-.5 x 10

2

Flat Washers 4mm

2

To install the tool rests:

 

1.Loosely attach the tool rests perpen- dicular to the surface of each wheel with the wing bolts and 4mm washers.

2.Adjust both tool rests approximately 18" from the grinding and buffing wheels and tighten the wing bolts. Figure 2 shows the correct adjustment for the tool rest at the grinding wheel.

116" Gap

Wing Bolt

Tool Rest

Flat Washer

Figure 2. Tool Rest Installation.

Eye Shields

The eye shield must be positioned between the grinding or buffing wheel and the operator’s face to protect the operator from flying debris. The eye shields are not a replacement for safety glasses!

Components/Hardware Required

Qty

Eye Shields

2

Eye Shield Brackets

2

Phillips Head Screws M4-.7 x 40

2

Hex Nuts M4-.7

2

Flat Washers 4mm

2

Phillips Head Screws M5-.8 x 12

4

Flat Washers 5mm

4

Hex Nuts M5-.8

4

Lock Washers 5mm

4

Lock Washers 4mm

2

To install the eye shields:

1.Attach the eye shield brackets to the buffer with the 5mm Phillips head screws, flat washers, lock washers and hex nuts, as shown in Figure 3.

Model H7757 3" Mini Wool Buffer

-7-

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Grizzly H7757 owner manual Items Needed For Set Up, Tool Rests, Eye Shields

H7757 specifications

The Grizzly H7757 is a versatile woodworking tool designed for both professional woodworkers and woodworking enthusiasts. This dual drum sander stands out due to its efficient design, robust features, and advanced technology, making it an excellent choice for those seeking precision and reliability in their sanding projects.

One of the key features of the Grizzly H7757 is its dual drum configuration. This design allows users to sand larger surfaces more evenly and effectively compared to traditional single drum sanders. The two drums work in tandem, offering a combined sanding width that enhances productivity, particularly when dealing with wide boards or large panels. The adjustable height feature ensures that users can easily accommodate various thicknesses of material, enhancing the versatility of the machine.

The H7757 is equipped with a powerful 1.5 HP motor, providing ample power to handle tough sanding tasks with ease. The motor is designed for efficiency, offering consistent performance without overheating, allowing woodworkers to tackle lengthy projects without interruption. Additionally, the variable speed control allows users to adjust the speed of the drums, which is crucial for achieving the desired finish on different types of wood.

In terms of technology, the H7757 features precision-machined components that ensure a smooth operation. The machine's construction includes heavy-duty steel, lending durability and stability during use. This robust build minimizes vibrations, contributing to a more controlled sanding process. Furthermore, the inclusion of built-in dust collection ports allows for clean operation, reducing the mess typically associated with sanding projects and improving air quality in the workshop.

The intuitive controls of the Grizzly H7757 make it user-friendly, even for those who may be new to sanding machines. The clear, easy-to-read gauges help monitor the sanding process, ensuring optimal performance. Safety features such as emergency stop buttons and proper guards provide peace of mind while operating the equipment.

Overall, the Grizzly H7757 stands out as a reliable and efficient dual drum sander that combines power, versatility, and user-friendly technology. Whether making precise adjustments, smoothing surfaces, or preparing materials for finishing, this sander is engineered to deliver high-quality results every time. With its durable construction and advanced features, it is an excellent investment for anyone serious about woodworking projects.