JET, VERTICAL VARISPD MILL, STK#690055, MODEL#JTM-1055 **NEW**

Full Product Description

Model:  JTM-1955
Stock Number:  690055  
Motor:  5 HP, 230/460V, 3 Ph, Prewired 230V  
Number of Spindle speeds:  Variable  
Spindle Taper:  NST #40  
Quill Diameter (in.):  4-1/8  
Head Movement (deg.):  90 R & L  
Max Distance Spindle to Table ( in.):  20  
Distance Spindle to Column (in.):  26 (max)  
Table Longitudinal Travel (in.):  32  
Table Cross Travel (in.):   16  
Collet Capacity:  1/8 - 7/8  
T-Slots Number and Size (in.):  3 and 5/8  
T-Slot Centers (in.):  2-1/2  
Work Table Weight Capacity (lbs.):  800  
Travel of Knee (in.):  17-1/2  
Travel of Ram (in.):  20-1/2  
Quill Down feed Rates (IPR):  .0015 - .003 - .006  
Range of Spindle Speeds (RPM):  80 - 3800  
Table Size (in.):  10 x 54  
Note:  Use of static phase converter will void warranty  
Distance Spindle to Column (min./in.):  5-1/2  
Prewired 230V:  230V  
Overall Dimensions:  108 X 80 X 92  
Height:  92 inch
Width:  80 inch
Length:  108 inch
Net Weight:  3300 pound


FEATURES:
* Meehanite casting
* Hardened and ground table certified to be 52C Rockwell
hardness
* Chrome lead screws on X and Y axis
* Boxed style ways on Y and Z 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
* Auxiliary fan cools the spindle head
* Chrome plated motor shaft has lower bearing support
* Motor pulleys are ground to increase belt lift
* One piece quill pinion and shaft
* Three stage power downfeed with automatic stop
* Heavy duty spindle brake
* Locks on all movable surfaces
* 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