Grizzly g0748, g0747 owner manual Parts, Main

Page 61

SECTION 9: PARTS

 

 

Main

 

 

 

8

 

 

4

7

10

 

 

2

6

9

 

 

 

1

13

14

 

 

 

 

16

23

 

 

 

15

 

37

 

32

 

38

33

31

 

 

 

43

39

 

 

52

 

 

 

 

 

 

 

40

 

 

 

53

41

 

 

 

 

42

46

 

49

 

 

 

 

 

 

 

47

 

50

 

 

 

 

 

 

 

51

 

 

48

 

44

 

 

60

62

 

 

61

 

65

 

 

 

 

69

 

 

 

75

 

 

74

 

 

 

 

 

 

 

 

76

77

 

 

 

71

 

 

 

 

 

 

 

80

 

135

 

 

 

 

134

 

 

 

81

138

 

 

 

 

 

 

 

135

 

 

79

 

 

 

 

 

 

126

17

125

 

18

19131

124

55

56

57

58 64

54 105

 

104

 

82

103

102

 

90

91

127 128

129 132

133 119

123 120

118

98

137

 

 

 

 

93

 

96

136

84

85

 

 

 

 

 

83

86

87

89

92

 

 

 

 

 

 

 

 

 

 

88

 

94

 

 

 

 

 

 

 

95

 

 

 

 

 

 

 

Please Note: We do our best to stock replacement parts whenever possible, but we cannot guarantee that all parts shown here are available for purchase. Call (800) 523-4777or visit our online parts store at www.grizzly.com to check for availability.

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

-59-

Image 61
Contents For models manufactured since 8/12 Page Table of Contents Wiring Machine Description Manual Accuracy IntroductionContact Info 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 Instructions for Machinery SafetyPage Additional Safety for Milling Machines Availability Power SupplyFull-Load Current Rating Circuit Requirements forExtension Cords Grounding InstructionsMinimum Gauge Size 14 AWG 50 ftNeeded for Setup SetupUnpacking Small Item Inventory Figure Qty InventoryBefore cleaning, gather the following CleanupBasic steps for removing rust preventative Site Considerations HEAVy Lift Lifting & PlacingTo lift and move the mill Leveling Leveling & MountingBolting to Concrete Floors Machine MountsInitial Lubrication AssemblyTo assemble the mill Mill Test Run Test RunTo test the power feed Power Feed Test RunTo perform the spindle break-in procedure Inspections AdjustmentsSpindle Break-In Operation Overview OperationsGraduated Index Rings Table MovementTable Locks Axis Power Feed Identification To operate the X-axis power feed Axis Power Feed OperationHead Movement Tool Needed QtyRotating Head Left/Right Tilting Head Forward/BackwardMoving Ram Forward/Backward Ram MovementRotating Ram Determining Spindle Speed Spindle SpeedRecommended Cutting Speed FPM x Tool Diameter in inches xTo set the Model G0747 spindle speed Setting Model G0747 Spindle SpeedLow Spindle Speed Range To set the Model G0748 spindle speed Setting Model G0748 Spindle SpeedDownfeed Controls Spindle DownfeedFine Downfeed Coarse DownfeedTo use the coarse downfeed To use the auto-downfeed Auto-DownfeedModel G0747 brake lever G0748 Brake Lever Spindle BrakeLoading Tooling Loading/Unloading ToolingUnloading Tooling Tools Needed QtyG1076-52-PC. Clamping Kit AccessoriesG9299-10 Yuasa-Type Rotary Table G7155-6 Precision Milling ViseCleaning Protecting MaintenanceSchedule Quill LubricationHeadstock Gearing Table Ways One-Shot OilerHead Tilt & Ram Pinions Ram WaysTable Elevation Leadscrew To lubricate the power feed gears Power Feed GearsMachine Storage Troubleshooting ServiceSymptom Possible Cause Possible Solution Symptom Possible Cause Possible Solution Saddle gib and adjustment screw Knee Gib Adjustment Screw Adjusting GibsAxis Leadscrew Backlash Adjusting Leadscrew BacklashCross Leadscrew Backlash To tram the spindle to the table Tramming SpindlePage Wiring Safety Instructions WiringG0747 Wiring Diagram G0748 Wiring Diagram Main PartsDescription Main Parts ListDescription Axis LeadscrewsDownfeed System Downfeed System Parts List CAM ROD Sleeve Assembly G0747 Headstock PFH30M Flat HD SCR M5-.8 X G0747 Headstock Parts ListG0748 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 Comments Warranty CardBOX BELLINGHAM, WA Grizzly INDUSTRIAL, INCWarranty & Returns