Jet Tools - JTM-4VS Mill With Acu-Rite 203 DRO With X, Y & Z-Axis Powerfeeds With Air Powered Draw Bar

Details

690231, Jet JTM-4VS Mill With Acu-Rite 203 DRO With X, Y & Z-Axis Powerfeeds With Air Powered Draw Bar

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:

• Certified Meehanite® Castings
• Precision bored and honed milling head
• Large diameter quill is chromed
• High precision Class 7 spindle bearings
• Chrome plated motor shaft with lower bearing support
• Spindle head is internally cooled
• Heavy duty splined motor drive
• One piece quill pinion and shaft
• Three stage power downfeed with automatic stop
• Heavy duty spindle brake
• Locks on all movable surfaces
• Precision hardened and ground ways and table
• Adjustable gibs throughout
• Internal coolant tank built into casting base for use with coolant system (coolant pump not included)
• Tolerance test sheet included
• One shot lubrication system
• Way covers
• Draw bar
• Tool box with tools

Specifications:

• Style (Type)   Variable Speed R8
• Digital Readout   ACU-RITE 203
• Number of Axis   2
• Powerfeed   X, Y and Z-Axis
• Power Draw Bar Pneumatic
• Spindle Taper (In. x TPI) R-8
• 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 Longitudinal Travel With Powerfeed (In.)   28-3/4
• Table Cross Travel (In.)   12
• T-Slots Number and Size (In.)   3 and 5/8
• T-Slot Centers (In.)   2-1/2
• Travel of Knee (In.)   14-1/2
• Travel of Ram (In.)   13-3/8
• Motor (HP)   3 HP, 230/460V, 3Ph
• Prewired (V.)   230V, **SURCHARGE APPLIES FOR 460V RE-WIRE
• 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.