Grizzly G0740 owner manual Maintenance, 129

Models: G0740

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Standard End Gear Configuration

55

Alternate Configuration

56

Threading

57

Headstock Threading Controls

57

Apron Threading Controls

58

Thread Dial

58

Thread Dial Chart

59

Chip Drawer

60

Coolant System

61

SECTION 5: ACCESSORIES

62

SECTION 6: MAINTENANCE

64

Schedule

64

Ongoing

64

Daily, Before Operations

64

Daily, After Operations

64

Monthly

64

Semi-Annually

64

Annually

64

Cleaning/Protecting

64

Lubrication

65

Headstock

65

Quick-Change Gearbox

66

Apron

67

One-Shot Oiler

67

Longitudinal Leadscrew

68

Ball Oilers & Oil Cup

68

End Gears

69

Coolant System Service

70

Hazards

70

Adding Coolant

71

Changing Coolant

71

Machine Storage

72

SECTION 7: SERVICE

73

Troubleshooting

73

Motor & Electrical

73

Lathe Operation

74

Backlash Adjustment

76

Compound Rest

76

Cross Slide

76

Leadscrew End Play Adjustment

77

Gib Adjustment

77

Half Nut Adjustment

79

V-Belts

79

Brake & Switch

80

Leadscrew Shear Pin Replacement

82

Gap Insert Removal & Installation

84

SECTION 8: WIRING

85

Wiring Safety Instructions

85

Wiring Overview

86

Component Location Index

87

Electrical Cabinet Wiring

88

Electrical Box

89

Spindle Motor

90

Coolant Pump Wiring

90

2-Speed Motor Switch

91

Control Panel Wiring

92

Spindle Switches

92

Additional Component Wiring

93

Power Connection

93

SECTION 9: PARTS

94

Headstock Cover

94

Headstock Controls

95

Headstock Internal Gears

97

Headstock Transfer Gears

99

Gearbox Gears

100

Gearbox Controls

102

Apron Front View

104

Apron Rear View

106

Compound Rest & Tool Post

108

Saddle Top View

109

Saddle Bottom View

111

Bed Stop

112

Dial Indicator

112

Bed & Shafts

113

End Gears

115

Main Motor

116

Cabinets & Panels

118

Tailstock

120

Steady Rest

122

Follow Rest

122

Electrical Cabinet & Control Panel

123

Accessories

124

Front Machine Labels

125

Rear & Side Machine Labels

126

WARRANTY & RETURNS

129

Gap Removal

84

Gap Installation

84

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Grizzly G0740 owner manual Maintenance, 129