SKU
JTD690301

690301 Jet JTM-4VS Milling Machine with 300S DRO and X-TPFA

$12,199.00
SKU
JTD690301
Constructed using the Meehanite® casting process, JET Variable Speed Milling Machines provide consistent and reliable operation. Precision bored and honed milling heads ensure quality cuts, and the three-stage power downfeed with automatic stop makes the JET Variable Speed Milling Machines easy to use. Available in single or three phase power configurations, the JET JTM-4VS Series mills are backed by the industry leading two year full service and parts warranty.

Jet 690301 JTM-4VS Mill With 300S DRO and X-Axis Powerfeed

Constructed using the Meehanite® casting process, JET Variable Speed Milling Machines provide consistent and reliable operation. Precision bored and honed milling heads ensure quality cuts, and the three-stage power downfeed with automatic stop makes the JET Variable Speed Milling Machines easy to use. Available in single or three phase power configurations, the JET JTM-4VS Series mills are backed by the industry leading two year full service and parts warranty

Features:

  • Meehanite casting
  • Hardened and ground table
  • Chrome lead screws on X and Y axis
  • Turcite B on X and Y axis
  • Satin chrome finished dials
  • Precision bored and honed milling head
  • Large diameter quill is chromed
  • High precision Class 7 spindle bearings
  • Spindle head is internally cooled
  • No fuse breaker power connection
  • Heavy duty motor drive
  • Chrome plated motor shaft with bearing support at end
  • One piece quill and pinion shaft
  • The stage power downfeed with automatic stop
  • Heavy duty spindle brake
  • Locks on all moveable surfaces
  • Hardened and ground square 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


Specifications:

  • Spindle Taper (In. x TPI) R-8
  • Digital Readout ACU-RITE 300S
  • Number of Axis 2
  • Powerfeed X-Axis
  • Table Size (L x W) (In.) 9 x 49
  • Quill Diameter (In.) 3-3/8
  • Number of Spindle Speeds Variable
  • Range of Spindle Speeds (RPM) 60 - 4,200
  • Quill Down Feed Rates (IPR) .0015 - .003 - .006
  • Spindle Travel (In.) 5
  • Head Movement (Deg.) 90 R & L, 45 F & B
  • Max Distance Spindle to Table (In.) 17-1/2
  • Distance Spindle to Column (Max.) (In.) 19
  • Distance Spindle to Column (Min.) (In.) 4-1/2
  • Collet Capacity 1/8 - 7/8
  • Table Longitudinal Travel (In.) 34
  • Table Cross Travel (In.) 12
  • T-Slots Number and Size (In.) 3 - 5/8
  • T-Slot Centers (In.) 2-1/2
  • Work Table Weight Capacity (Lbs.) 660
  • Travel of Knee (In.) 14-1/2
  • Travel of Ram (In.) 13-3/8
  • Motor (HP) 3 HP, 230/460V, 3Ph
  • Prewired (V.) 230
  • Overall Dimensions (L x W x H) (In.) 66 x 63 x 85
  • Weight (Lbs.) 2,420


Red Assurance 2-year Warranty:

JET Tools warrants every product it sells. If one of our tools needs service or repair, one of our Authorized Service Centers located throughout the United States can give you quick service. In most cases, any of these Walter Meier Authorized Service Centers can authorize warranty repair, assist you in obtaining parts, or perform routine maintenance and major repair on your JET or Wilton tools.

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