Grizzly G0747 and G0748 owner manual Main Parts List, Description

Page 62

Main Parts List

REF

PART #

DESCRIPTION

 

 

 

1

P07470001

QUILL HOUSING ADJUSTMENT GEAR

2

P07470002

RAM ADAPTER

4

P07470004

LIFTING EYE BOLT 28MM DIA M10-1.5 X 35

6

P07470006

HEAD TILT ADJUSTING WORM

7

P07470007

THRUST WASHER 14MM

8

P07470008

HEAD TILT ADJUSTING WORM SHAFT

9

PK36M

KEY 5 X 5 X 50

10

P07470010

RAM CASTING

13

PCAP13M

CAP SCREW M8-1.25 X 30

14

PRP08M

ROLL PIN 6 X 30

15

P07470015

HEAD TILT SCALE

16

PRIV001M

STEEL FLUTED RIVET 2 X 5MM

17

P07470017

RAM ADAPTER PIVOT BOLT M28.5 X 181.5

18

PW10M

FLAT WASHER 14MM

19

PB197M

HEX BOLT M14-2 X 190

23

P07470023

TABLE 10" X 50"

31

P07470031

LIMIT STOP T-BOLT

32

P07470032

LIMIT STOP

33

PN09M

HEX NUT M12-1.75

37

P07470037

SADDLE LOCK BOLT HANDLE

38

P07470038

SADDLE LOCK BOLT

39

P07470039

SADDLE LOCK BOLT PLUNGER

40

PCAP146M

CAP SCREW M10-1.5 X 15

41

P07470041

GIB ADJUSTING SCREW

42

P07470042

TABLE STOP BRACKET

43

P07470043

TABLE GIB

44

P07470044

SADDLE WAY WIPER

46

P07470046

TABLE LOCK BOLT PLUNGER

47

P07470047

TABLE LOCK BOLT

48

P07470048

TABLE LOCK BOLT HANDLE

49

P07470049

SADDLE GIB

50

P07470050

SADDLE WIPER HOLDER

51

PS14M

PHLP HD SCR M6-1 X 12

52

P07470052

SADDLE CASTING

53

P07470053

LEFT COLUMN WAY WIPER HOLDER

54

P07470054

LEFT COLUMN WAY WIPER

55

P07470055

KNEE GIB

56

PCAP26M

CAP SCREW M6-1 X 12

57

P07470057

RIGHT COLUMN WAY WIPER HOLDER

58

P07470058

RIGHT COLUMN WAY WIPER

60

P07470060

UPPER SADDLE COVER

61

P07470061

LOWER SADDLE COVER

62

P07470062

KNEE CASTING

64

P07470064

KNEE STOP BOLT

65

P07470065

KNEE LOCK BOLT ASSEMBLY

69

P07470069

KNEE LOCK PLUNGER

REF

PART #

DESCRIPTION

 

 

 

71

P07470071

KNEE PLUG

74

PN13

HEX NUT 1/2-13

75

PK34M

KEY 5 X 5 X 20

76

PW01

FLAT WASHER 1/2

77

P07470077

Z-AXIS BEVEL GEAR

79

P3305

ANGULAR CONTACT BEARING 3305

80

P07470080

BEARING RETAINER RING

81

PCAP02M

CAP SCREW M6-1 X 20

82

P07470082

Z-AXIS LEADSCREW

83

P07470083

CRANK HANDLE

84

P07470084

Z-AXIS CRANK ARM

85

P07470085

CLUTCH

86

P07470086

DIAL LOCK NUT

87

P07470087

GRADUATED DIAL

88

P07470088

DIAL HOLDER

89

PCAP02M

CAP SCREW M6-1 X 20

90

P07470090

BEARING RETAINER RING

91

P6204ZZ

BALL BEARING 6204ZZ

92

P07470092

BEARING CAP

93

PK102M

KEY 4 X 4 X 18

94

P07470094

Z-AXIS SHAFT

95

P6204ZZ

BALL BEARING 6204ZZ

96

P07470096

BEVELED PINION GEAR

98

P07470098

COLUMN CASTING

102

PCAP47M

CAP SCREW M10-1.5 X 40

103

P07470103

Z-AXIS PEDESTAL

104

P07470104

Z-AXIS LEADSCREW NUT

105

PCAP02M

CAP SCREW M6-1 X 20

118

P07470118

RAM SWIVEL

119

P07470119

RAM LOCK BOLT M16-2 X 35

120

P07470120

RAM PINION

123

PW06M

FLAT WASHER 12MM

124

P07470124

TURRET

125

P07470125

RAM CLAMP BAR

126

P07470126

UNTAPPED RAM CLAMP

127

P07470127

TAPPED RAM CLAMP

128

P07470128

DOWEL PIN 13.5 X 26

129

P07470129

RAM LOCK BOLT M12-1.75 X 185

131

P07470131

RAM GIB

132

P07470132

RAM GIB ADJUSTMENT SET SCREW

133

PN02M

HEX NUT M10-1.5

134

P07470134

COLUMN WAY COVER

135

PBHS13M

BUTTON HED CAP SCR M5-.8 X 18

136

PN06M

HEX NUT M5-.8

137

PW02M

FLAT WASHER 5MM

138

P07470138

FRONT SADDLE WAY COVER

-60-

Model G0747/G0748 (Mfg. Since 8/12)

Image 62
Contents For models manufactured since 8/12 Page Table of Contents Wiring Contact Info IntroductionMachine Description Manual Accuracy Front View Identification Model G0747 Headstock Identification Model G0748 Headstock Identification Machine Data Sheet Main Specifications Operation Info Model G0748 Vertical Mill Variable Speed Variable Safety Safety Instructions for MachineryPage Additional Safety for Milling Machines Full-Load Current Rating Power SupplyAvailability Circuit Requirements forMinimum Gauge Size 14 AWG Grounding InstructionsExtension Cords 50 ftUnpacking SetupNeeded for Setup Inventory Small Item Inventory Figure QtyBasic steps for removing rust preventative CleanupBefore cleaning, gather the following Site Considerations To lift and move the mill Lifting & PlacingHEAVy Lift Bolting to Concrete Floors Leveling & MountingLeveling Machine MountsTo assemble the mill AssemblyInitial Lubrication Test Run Mill Test RunPower Feed Test Run To test the power feedSpindle Break-In Inspections AdjustmentsTo perform the spindle break-in procedure Operations Operation OverviewTable Locks Table MovementGraduated Index Rings Axis Power Feed Identification Head Movement Axis Power Feed OperationTo operate the X-axis power feed Tool Needed QtyTilting Head Forward/Backward Rotating Head Left/RightRotating Ram Ram MovementMoving Ram Forward/Backward Recommended Cutting Speed FPM x Spindle SpeedDetermining Spindle Speed Tool Diameter in inches xSetting Model G0747 Spindle Speed To set the Model G0747 spindle speedLow Spindle Speed Range Setting Model G0748 Spindle Speed To set the Model G0748 spindle speedSpindle Downfeed Downfeed ControlsTo use the coarse downfeed Coarse DownfeedFine Downfeed Auto-Downfeed To use the auto-downfeedSpindle Brake Model G0747 brake lever G0748 Brake LeverUnloading Tooling Loading/Unloading ToolingLoading Tooling Tools Needed QtyAccessories G1076-52-PC. Clamping KitG7155-6 Precision Milling Vise G9299-10 Yuasa-Type Rotary TableSchedule MaintenanceCleaning Protecting Lubrication QuillTable Ways One-Shot Oiler Headstock GearingTable Elevation Leadscrew Ram WaysHead Tilt & Ram Pinions Power Feed Gears To lubricate the power feed gearsMachine Storage Symptom Possible Cause Possible Solution ServiceTroubleshooting Symptom Possible Cause Possible Solution Adjusting Gibs Saddle gib and adjustment screw Knee Gib Adjustment ScrewAdjusting Leadscrew Backlash Axis Leadscrew BacklashCross Leadscrew Backlash Tramming Spindle To tram the spindle to the tablePage Wiring Wiring Safety InstructionsG0747 Wiring Diagram G0748 Wiring Diagram Parts MainMain Parts List DescriptionAxis Leadscrews DescriptionDownfeed System Downfeed System Parts List CAM ROD Sleeve Assembly G0747 Headstock G0747 Headstock Parts List PFH30M Flat HD SCR M5-.8 XG0748 Headstock G0748 Headstock Parts List Headstock Front COVER, Aluminum One-Shot Oiler Accessories G0747 Machine Labels & Cosmetics G0748 Machine Labels & Cosmetics Model G0747/G0748 Mfg. Since 8/12 Warranty Card CommentsGrizzly INDUSTRIAL, INC BOX BELLINGHAM, WAWarranty & Returns

G0747 and G0748 specifications

The Grizzly G0747 and G0748 are advanced metal lathes designed for precision machining and versatility, catering to both amateur machinists and professional workshops. These machines stand out in the realm of metalworking equipment, thanks to their robust construction and innovative features.

One of the key attributes of the G0747 and G0748 is their solid cast iron construction, which provides excellent vibration dampening during operation. This enhances stability and precision, crucial for producing high-quality machined parts. Equipped with powerful motors, both models are capable of handling a wide range of materials, from aluminum to harder metals like steel.

The G0747 features a variable speed drive system, allowing users to adjust the spindle speed based on the project at hand. This flexibility is beneficial for tasks that require different cutting speeds, enabling machinists to optimize cutting performance and tool longevity. Its variable speed output ranges, alongside smooth torque delivery, make it ideal for intricate turning operations.

On the other hand, the G0748 includes an advanced digital readout (DRO) system. This feature provides real-time feedback on the machine's position and speed, significantly improving accuracy in measurements during machining tasks. The DRO system allows operators to set precise limits and keep track of their progress, essential for complex projects where exact dimensions are critical.

Both lathes are equipped with a user-friendly interface, making them accessible for beginners while still offering advanced functionalities that seasoned professionals appreciate. They include multiple tooling options, allowing for an expansive range of machining techniques including turning, threading, and drilling.

Moreover, the G0747 and G0748 come with a comprehensive assortment of accessories, such as different types of chucks and tool holders, which further extends their capabilities. The ease of changing tooling and quick setup times are significant advantages for shops aiming for efficiency and versatility in their operations.

In conclusion, the Grizzly G0747 and G0748 metal lathes are exemplary units that balance power, precision, and user-friendliness. Their advanced features, such as variable speed capabilities and digital readouts, equip machinists with the tools necessary to produce exceptional work. Whether for hobbyists or industrial applications, these lathes are built to meet a variety of machining needs with impressive performance and reliability.