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Jet Machinery >>
Jet Mills
JTM-1050EVS/230/460, 10" x 50" Table, R-8 Taper, EVS, 3 HP, 3 PH
ELECTRONIC VARIABLE SPEED VERTICAL MILLING MACHINE
STANDARD FEATURES
• Runs quieter and smoother than conventional variable speed head
• Low maintenance head has less moving parts
• No belt slippage allows more power at the spindle
• Meehanite casting
• Hardened and ground table
• Chrome lead screws on X and Y axis
• Turcite B on X axis and Y axis
• Large diameter quill is chromed
• High precision Class 7 spindle bearings
• No fuse breaker power connection
• Heavy-duty motor drive
• Chrome plated motor shaft with bearing support at end
• One-piece quill pinion and shaft
• Three-stage power downfeed with automatic stop
• Heavy-duty spindle brake
• Double locks on all movable surfaces
• Hardened and ground square vertical knee ways and cross ways
• Adjustable gibs throughout
• Internal coolant tank built into base for use with coolant system (Coolant pump not included)
• Tolerance test sheet included
STANDARD EQUIPMENT
• One-shot lubrication system
• Way covers
• Draw bar
• Tool box with tools
JTM-1050EVS-230 Specifications:
Model Number – JTM1050EVS/230
Stock Number – 690060
Table Size – 10”x50”
Spindle Taper – R8
Diameter of Quill – 3-3/8”
Number of Spindle Speeds – Variable
Range of Spindle Speeds (rpm) – 10 to 3600
Downfeed of Spindle (per/rev./in.) - .0015” - .003” - .006”
Spindle Travel – 5”
Head Movement – 90 Degrees R&L, 45 Degrees F&B
Distance Spindle to Table (Max/in.) – 19”
Distance Spindle to Column (Min/in.) – 6”
Distance Spindle to Column (Max/in.) – 26-1/2”
Collet Capacity – 1/8” to 7/8”
Longitudinal Table Travel – 35”
Cross Travel – 16”
T-slot Number & Size – 3 & 5/8”
T-slot Centers – 2-1/2”
Maximum Weight of Workpiece – 720 lbs.
Travel of Knee – 16-1/2”
Travel of Ram – 21-1/4”
Motor – 3HP, 3 Phase 230v Only
Overall Dimensions – 95-3/4”x70-5/8”x88”
Net Weight – 3000 lbs.
JTM-1050EVS/460 Specifications:
Model Number – JTM1050EVS/460
Stock Number – 690062
Table Size – 10”x50”
Spindle Taper – R8
Diameter of Quill – 3-3/8”
Number of Spindle Speeds – Variable
Range of Spindle Speeds (rpm) – 10 to 3600
Downfeed of Spindle (per/rev./in.) - .0015” - .003” - .006”
Spindle Travel – 5”
Head Movement – 90 Degrees R&L, 45 Degrees F&B
Distance Spindle to Table (Max/in.) – 19”
Distance Spindle to Column (Min/in.) – 6”
Distance Spindle to Column (Max/in.) – 26-1/2”
Collet Capacity – 1/8” to 7/8”
Longitudinal Table Travel – 35”
Cross Travel – 16”
T-slot Number & Size – 3 & 5/8”
T-slot Centers – 2-1/2”
Maximum Weight of Workpiece – 720 lbs.
Travel of Knee – 16-1/2”
Travel of Ram – 21-1/4”
Motor – 3HP, 3 Phase 460v Only
Overall Dimensions – 95-3/4”x70-5/8”x88”
Net Weight – 3000 lbs.
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