Grizzly G0457 owner manual Top View

Page 27

4.Loosen the assembly lock bolt.

5.Rotate the blade guide assembly side-to- side, until the blade is perpendicular to the face of the support bearing as illustrated in

Figure 30.

Bandsaw

Blade

Support

Bearing

Top View

Figure 30. Blade should be perpendicular (90˚)

to the face of the support bearing.

6.Tighten the assembly lock bolt.

7.Loosen the thumbscrew on the support bear- ing adjustment shaft.

8.Place a 0.016" feeler gauge between the support bearing and the blade, and use the upper knurled knob to position the bearing 0.016" away from the back of the blade, as illustrated in Figure 31.

Note: For a quick gauge, fold a dollar bill in half twice (four thicknesses of a dollar bill is approxi- mately 0.016") and place it between the support bearing and the blade as shown in Figure 32.

Figure 32. Dollar bill folded twice to make an

approximate 0.016" gauge.

9.Tighten the thumbscrew to keep the support bearing locked in place.

10.Repeat Steps 4–9for the lower support bear- ings.

NOTICE

Whenever changing a blade or adjusting ten- sion and tracking, the upper and lower blade support bearings and blade guide bearings must be properly adjusted before cutting operations.

0.016''

Side View

Figure 31. Blade should be aligned approxi- mately 0.016" away from the bearing edge.

G0457 14" Industrial Bandsaw (Mfg. Since 5/11)

-25-

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Contents Model G0457 Industrial Bandsaw Page Table of Contents Manual Accuracy Contact Info IntroductionIdentification Machine Data Sheet Cutting Capacities Safety Instructions for Machinery SafetyUnattended OPERATION. Never­ leave­ Additional Safety Instructions for Bandsaws Circuit Information Power SupplyAvailability Full-Load Current RatingTypical 5-20 plug and receptacle Grounding RequirementsDisabling & Locking Switch Extension CordsVoltage Conversion Description Qty SetupNeeded for Setup UnpackingHardware Recognition Chart Contents Figures Qty InventoryHardware Not shown Floor Load Clean UpPlacement Location Site ConsiderationsTo assemble the bandsaw AssemblyTable installed on trunnions Installed front rail To connect a dust collection hose Dust CollectionBlade Tracking To center track the bladeChanges in the blade tension may change the blade tracking Blade Tracking on Test RunTable Stop Calibration To test run the machineTo calibrate the pointer on the table tilt scale Table AlignmentFence Alignment To calibrate the miter gaugeTo align the fence parallel with the miter slot To tension the bandsaw blade Adjusting Support BearingsTo adjust the support bearings Blade TensioningTop View To adjust the upper and lower blade guides Blade Guide AdjustmentsBasic Controls OperationsBasic Cutting Tips OverviewStraight Cuts Irregular CutsWorkpiece Inspection Table TiltTo tilt the table To adjust guide post Guide Post RippingTo rip with the Model G0457 To crosscut with the Model G0457 CrosscuttingResawingTo resaw a workpiece Cutting CurvesTo complete a stacked cut Stacked CutsTooth Style Blade InformationBlade Length Blade WidthMost common causes of blade breakage are Tooth PitchBlade Care Blade BreakageBlade Changes To remove the bladeTo replace the blade Accessories H5408-Blade Tensioning Gauge Half-mask respirator with disposable Cartridge filtersG8985-5 Roller Stand G1928-Bandsaw HandbookG8983-Tilting Roller Stand G8984-Single Roller StandUnpainted Cast Iron MaintenanceCleaning ScheduleBlade Tension Leadscrew Guide PostRedressing Rubber Tires Table TrunnionsTo redress the rubber tires Service TroubleshootingMotor & Electrical Adjust the feet on the bottom of the stand relocate Steps Tools Needed Qty Checking V-BeltTensioning V-Belt To check the V-beltTo replace the V-belt Replacing V-BeltTo shim the table Shimming Table Blade LeadCorrect blade lead Skewing your fenceShifting Table Wheel Alignment Components and Hardware Needed QtyTo check if your wheels are coplanar Coplanarity Gauge Wiring Safety Instructions Wiring110V Main Description Main Parts ListTrunnion Bracket Cast Iron Description ComponentsStand Rear of Machine LabelsComments Warranty CardBOX BELLINGHAM, WA Grizzly INDUSTRIAL, INCWarranty & Returns Order Hours a DAY

G0457 specifications

The Grizzly G0457 is a versatile and robust woodworking tool designed to meet the needs of both amateur woodworkers and professional craftsmen. This cabinet-style bandsaw offers a blend of power, precision, and durability, making it an essential addition to any serious workshop.

One of the standout features of the G0457 is its powerful 2 HP motor, which provides ample strength to cut through a variety of materials, including hardwoods and softwoods. This motor is designed for consistent performance, minimizing the risk of stalling during operation. Furthermore, the bandsaw is equipped with a large cutting capacity, boasting a 14-inch resaw height and a 13-inch maximum cutting width, enabling users to tackle larger projects with ease.

The construction of the Grizzly G0457 is another key highlight. The machine features a solid cast iron frame that enhances stability and reduces vibrations during operation. This sturdy design contributes to improved accuracy, ensuring that cuts are clean and true. Furthermore, the oversized wheels are made of aluminum, allowing for smoother operation and a longer lifespan.

In terms of technology, the G0457 utilizes a precision-machined aluminum fence system. This system is designed for easy adjustments, providing users with the ability to make quick and accurate cuts. The bandsaw also includes a blade tension release, which simplifies blade changes and prolongs the lifespan of the blade itself. Additionally, the quick-release blade tension lever allows for easy adjustments, enhancing overall efficiency.

Safety features are also a priority in the design of the Grizzly G0457. It includes an easy-to-access power switch and a blade guard to protect users from potential injuries. The adjustable upper and lower blade guides ensure optimal performance and safety during operation.

The G0457 is also designed with convenience in mind. It includes a built-in dust port to help maintain a clean workspace. This feature minimizes dust accumulation, promoting a healthier environment and improving visibility while cutting.

In summary, the Grizzly G0457 bandsaw is a powerful and reliable tool that combines innovative features, robust construction, and user-friendly design. Whether you are ripping boards, resawing, or making intricate cuts, the G0457 stands out as a reliable choice for anyone serious about woodworking. Its attention to detail, performance capabilities, and safety features make it an invaluable asset in any workshop.
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