Grizzly G0827 Owner's manual

Type
Owner's manual

Grizzly G0827 is a versatile and powerful machine that combines horizontal and vertical milling capabilities in one unit. It's equipped with a 3 HP vertical spindle motor and a 2 HP horizontal spindle motor, providing ample power for various milling operations. The machine features a spacious 50" x 11" table with a 3-1/8" thickness, offering a stable and generous work surface. The 5" spindle travel, 29" longitudinal table travel, and 10-1/2" cross table travel allow for precise and flexible positioning of the workpiece.

Grizzly G0827 is a versatile and powerful machine that combines horizontal and vertical milling capabilities in one unit. It's equipped with a 3 HP vertical spindle motor and a 2 HP horizontal spindle motor, providing ample power for various milling operations. The machine features a spacious 50" x 11" table with a 3-1/8" thickness, offering a stable and generous work surface. The 5" spindle travel, 29" longitudinal table travel, and 10-1/2" cross table travel allow for precise and flexible positioning of the workpiece.

The information contained herein is deemed accurate as of 3/30/2023 and represents our most recent product specifications.
Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased. PAGE 1 OF 3
Model G0827
MACHINE DATA
SHEET
Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901
MODEL G0827 11" X 50" 2 HP HORIZONTAL/VERTICAL
MILL WITH DRO
Product Dimensions:
Weight............................................................................................................................................................ 2866 lbs.
Width (side-to-side) x Depth (front-to-back) x Height........................................................................... 65 x 67 x 85 in.
Footprint (Length x Width)............................................................................................................................41 x 24 in.
Space Required for Full Range of Movement (Width x Depth).................................................................... 94 x 71 in.
Shipping Dimensions:
Type.......................................................................................................................................................... Wood Crate
Content........................................................................................................................................................... Machine
Weight............................................................................................................................................................ 3087 lbs.
Length x Width x Height....................................................................................................................... 57 x 66 x 89 in.
Must Ship Upright................................................................................................................................................... Yes
Electrical:
Power Requirement................................................................................................................... 220V, 3-Phase, 60 Hz
Full-Load Current Rating....................................................................................................................................... 9.2A
Minimum Circuit Size..............................................................................................................................................15A
Connection Type....................................................................................................................................... Cord & Plug
Power Cord Included.............................................................................................................................................. Yes
Power Cord Length.................................................................................................................................................6 ft.
Power Cord Gauge......................................................................................................................................... 14 AWG
Plug Included........................................................................................................................................................... No
Recommended Plug Type................................................................................................................................... 15-15
Motors:
Coolant Pump
Horsepower................................................................................................................................................. 40W
Phase.................................................................................................................................................... 3-Phase
Amps......................................................................................................................................................... 0.43A
Speed................................................................................................................................................ 3360 RPM
Type...........................................................................................................................................TEFC Induction
Power Transfer ............................................................................................................................... Direct Drive
Bearings........................................................................................................ Sealed & Permanently Lubricated
Centrifugal Switch/Contacts Type................................................................................................................ N/A
Horizontal Spindle Motor
Horsepower................................................................................................................................................ 3 HP
Phase.................................................................................................................................................... 3-Phase
Amps........................................................................................................................................................... 8.8A
Speed................................................................................................................................................ 1720 RPM
Type...........................................................................................................................................TEFC Induction
Power Transfer .................................................................................................................................. Belt Drive
Bearings........................................................................................................ Sealed & Permanently Lubricated
Centrifugal Switch/Contacts Type................................................................................................................ N/A
The information contained herein is deemed accurate as of 3/30/2023 and represents our most recent product specifications.
Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased. PAGE 2 OF 3
Model G0827
Vertical Spindle Motor
Horsepower................................................................................................................................................ 2 HP
Phase.................................................................................................................................................... 3-Phase
Amps......................................................................................................................................................5.4A/6A
Speed................................................................................................................................ 860 RPM/1720 RPM
Type...........................................................................................................................................TEFC Induction
Power Transfer .................................................................................................................................Gear Drive
Bearings........................................................................................................ Sealed & Permanently Lubricated
Centrifugal Switch/Contacts Type................................................................................................................ N/A
Main Specifications:
Operation Info
Spindle Travel.............................................................................................................................................. 5 in.
Max Distance Spindle to Column........................................................................................................ 27-1/2 in.
Max Distance Spindle to Table.......................................................................................................... 17-1/16 in.
Maximum Distance Horizontal Spindle Center to Table............................................................................ 14 in.
Longitudinal Table Travel (X-Axis).............................................................................................................29 in.
Cross Table Travel (Y-Axis)................................................................................................................ 10-1/2 in.
Vertical Table Travel (Z-Axis)............................................................................................................ 13-9/16 in.
Ram Travel................................................................................................................................................ 18 in.
Turret or Column Swivel (Left/Right).................................................................................................... 180 deg.
Head Tilt (Left/Right).............................................................................................................................. 45 deg.
Drilling Capacity for Cast Iron.............................................................................................................. 1-3/16 in.
Drilling Capacity for Steel............................................................................................................................ 1 in.
End Milling Capacity.................................................................................................................................... 1 in.
Face Milling Capacity........................................................................................................................ 3-15/16 in.
Table Info
Table Length.............................................................................................................................................. 50 in.
Table Width................................................................................................................................................11 in.
Table Thickness.................................................................................................................................... 3-1/8 in.
Table Height (from Floor/Base)....................................................................................................... 32-15/16 in.
Number of T-Slots............................................................................................................................................ 3
T-Slot Size................................................................................................................................................ 5/8 in.
T-Slots Centers..................................................................................................................................3-15/16 in.
Number of Longitudinal Feeds.............................................................................................................. Variable
X-Axis Table Power Feed Rate.......................................................................................................0 – 2.3 FPM
Y-Axis Table Power Feed Rate.......................................................................................................0 – 2.3 FPM
X/Y-Axis Travel per Handwheel Revolution.......................................................................................... 0.200 in.
Z-Axis Travel per Handwheel Revolution............................................................................................. 0.100 in.
Spindle Info
Spindle Taper............................................................................................................................................... R-8
Number of Vertical Spindle Speeds..................................................................................................................8
Range of Vertical Spindle Speeds........................................................................................... 140 – 2100 RPM
Quill Diameter....................................................................................................................................... 3.543 in.
Drawbar Thread Size............................................................................................................................. 7/16-20
Drawbar Length............................................................................................................. 13-3/4 and 18-11/16 in.
Spindle Bearings..................................................................................................Tapered Roller Bearings (P5)
Horizontal Spindle Taper.............................................................................................................................. R-8
Number of Horizontal Spindle Speeds........................................................................................................... 12
Range of Horizontal Spindle Speeds.........................................................................................48 – 1560 RPM
Horizontal Spindle Bearing Type......................................................................... Tapered Roller Bearings (P5)
The information contained herein is deemed accurate as of 3/30/2023 and represents our most recent product specifications.
Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased. PAGE 3 OF 3
Model G0827
Construction
Spindle Housing/Quill........................................................................................................... Chromed Cast Iron
Table....................................................................................................................... Precision-Ground Cast Iron
Head.................................................................................................................................................... Cast Iron
Column/Base....................................................................................................................................... Cast Iron
Base..................................................................................................................................................... Cast Iron
Stand....................................................................................................................................................Cast Iron
Paint Type/Finish....................................................................................................................................Enamel
Other Specifications:
Country of Origin ................................................................................................................................................ China
Warranty ........................................................................................................................................................... 1 Year
Approximate Assembly & Setup Time .............................................................................................................2 Hours
Serial Number Location ................................................................................................................... Machine ID Label
Sound Rating ..................................................................................................................................................... 83 dB
ISO 9001 Factory .................................................................................................................................................. Yes
Features:
3-Axis DRO
Horizontal and Vertical R-8 Spindles
P5 (ABEC-5 equivalent) High-Precision Spindle Bearings
8 Vertical Spindle Speeds from 140–2100 RPM
12 Horizontal Spindle Speeds from 48–1560 RPM
Independent X- and Y-Axis Power Feed
Built-In Coolant System
LED Worklamp
Accessories Included:
Toolbox w/Service Tools
1–13mm Drill Chuck with Arbor
R-8 x MT#3 Spindle Sleeve
MT#3 x MT#2 Spindle Sleeve
1" and 1-1/4" Horizontal Spindles
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Grizzly G0827 Owner's manual

Type
Owner's manual

Grizzly G0827 is a versatile and powerful machine that combines horizontal and vertical milling capabilities in one unit. It's equipped with a 3 HP vertical spindle motor and a 2 HP horizontal spindle motor, providing ample power for various milling operations. The machine features a spacious 50" x 11" table with a 3-1/8" thickness, offering a stable and generous work surface. The 5" spindle travel, 29" longitudinal table travel, and 10-1/2" cross table travel allow for precise and flexible positioning of the workpiece.

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