Jet Tools JTM-4VS operating instructions LA-082 Overload Clutch Lockout LA-083

Models: JTM-4VS

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Index No. Part No.

Description

Size

Qty

78

LA-082

Overload Clutch Lockout

...............................................

1

79

LA-083

Safety Clutch Spring

...............................................

1

80

LA-084

Overload Clutch

46T

1

.................

LA-084N

Overload Clutch (serial # 6100913 and up)

50T

1

81

LA-085

Overload Clutch Sleeve

...............................................

1

82

LA-090

Key

...............................................

1

83

TS-1532052

Pan Head Machine Screw

M4 x 16

3

85

TS-1523031

Set Screw

M6 x 10

2

88

LA-169

Spring

...............................................

1

89

LA-089

Spring Plunger

...............................................

1

90

LA-123

Pinion Shaft Bushing

...............................................

1

91

LA-122

Spacer

...............................................

1

92

LA-087

Overload Clutch Worm Gear

...............................................

1

93

LA-086

Overload Clutch Ring

46T

1

.................

LA-086N

Overload Clutch Ring (serial # 6100913 and up) 50T

1

94

HA-094

Snap Ring

...............................................

1

96

LA-079

Trip Lever

...............................................

1

97

LA-078

Washer

...............................................

1

98

HA-098

Snap Ring

...............................................

1

99

LA-076

Clutch Arm Cover

...............................................

1

100

TS-1523051

Set Screw

M6 x 10

1

101

HA-101

Locknut

...............................................

1

102

LA-077

Pin

...............................................

3

103

LA-091

Cam Rod

...............................................

1

104

LA-100

Trip Handle

...............................................

1

106

LA-092

Feed Trip Bracket

...............................................

1

107

TS-1503051

Hex Socket Cap Screw

M6 x 20

2

109

HA-109

Key

3 x 3 x10 mm

1

110

LA-130

Feed Reverse Knob Stud

...............................................

1

111

LA-131

Reverse Knob

...............................................

1

112

HA-112

Snap Ring

...............................................

1

113

LA-129

Handwheel Clutch

...............................................

1

114

SB-3/16

Steel Ball

3/16”

2

115

HA-115

Spring

...............................................

2

117

HA-117

Spring Pin

...............................................

1

118

LA-093

Cam Rod Sleeve Assembly

...............................................

1

121

LA-095

Trip Plunger

...............................................

1

123

LA-121

Bushing

...............................................

1

124

LA-097

Feed Trip Plunger

...............................................

1

125

LA-126

Handwheel

...............................................

1

126

LA-125

Handle

...............................................

1

127

LA-050A

Spindle

...............................................

1

128

LA-060

Quill Skirt

...............................................

1

129

LA-048

Lock Nut

...............................................

1

131

BB-6206ZZ

Ball Bearing

...............................................

1

133

LA-051

Nose Piece

...............................................

1

134

LA-052

Spindle Shield

...............................................

1

135

BB-7207C

Ball Bearing

...............................................

2

136

LA-054

Bearing Spacer (large)

...............................................

1

137

LA-053

Bearing Spacer (small)

...............................................

1

140

LA-172

Set Screw

...............................................

1

142

LA-058

Quill

...............................................

1

143

TS-154021

Hex Nut

M4

1

144

TS-1521071

Set Screw

M4 x 20

1

145

LA-098

Feed Trip Lever

...............................................

1

146

LA-099

Trip Lever Pin

...............................................

1

148

LA-111

Quill Lock Sleeve

...............................................

1

149

LA-109

Lock Handle

...............................................

1

150

HA-150

Screw

M5 x 10

2

151

LA-057

Felt Washer

...............................................

1

 

 

31

 

 

Page 31
Image 31
Jet Tools JTM-4VS operating instructions LA-082 Overload Clutch Lockout LA-083

JTM-4VS specifications

The Jet Tools JTM-4VS is a highly regarded vertical mill that caters to the demands of both professional machinists and serious hobbyists. This versatile piece of machinery combines precision engineering with innovative features, making it a popular choice in workshops and fabrication shops.

One of the standout characteristics of the JTM-4VS is its powerful 1.5 HP motor that operates on either 115V or 230V power supply, providing flexibility depending on the workshop setup. The motor offers variable speed control, from 60 to 4200 RPM, allowing users to adjust speeds according to the material being machined. This capability makes it ideal for a wide range of applications, from heavy milling on steel to delicate work on softer materials like aluminum.

The JTM-4VS is equipped with a robust cast iron column and base, which contribute to its stability and durability. This construction minimizes vibrations during operation, resulting in improved precision and surface finish on machined parts. The table measures 9” x 49”, providing ample workspace for various projects, and is fitted with T-slots for easy clamping of workpieces.

Another notable feature of the JTM-4VS is its easy-to-use digital readout (DRO) system that assists users in making precise adjustments and measurements. The DRO enhances the overall efficiency of the milling process, allowing operators to focus on the task at hand rather than relying solely on manual measurements.

The machine also incorporates a high-grade, hardened and ground bedway that ensures smooth operation and long-lasting performance. This feature not only extends the longevity of the mill but also allows for precise vertical and horizontal movements.

Safety is a primary concern in any workshop, and Jet has addressed this with various safety features integrated into the JTM-4VS. The mill is designed with a protective shield and emergency stop button, ensuring operators can work confidently.

In summary, the Jet Tools JTM-4VS stands out for its combination of robust construction, versatile functionality, and user-friendly technologies. With its powerful motor, variable speed capabilities, and precision features, it is an excellent investment for anyone looking to enhance their machining capabilities in the workshop. Whether it's for industrial applications or intricate projects, the JTM-4VS delivers reliable performance and exceptional results.