3′ x 9″ JET Model JRD939 Radial Arm Drill

Used JET Model JRD-939 Radial Arm Drill S/N 9053142

Specifications:
Column Diameter……………………………………9 7/16″
Length of Arm……………………………………….39 3/8″
Table Size………………………………………………25″ x 42″ (nom)
Base Size………………………………………………31″ L-R x 67″ F-B
Base Type………………………………………………
Spindle Taper………………………………………….#4 M.T.
Quill Travel……………………………………………..3 1/2″(nom)
Variable Spindle Speeds (16)…………………….32-2500 RPM
Travel of Head on Arm……………………………..29″ (nom)
Vertical Travel of Arm……………………………….20″ (nom)
Distance Chuck Nose to Table Top………………
Table Working Area…………………………………..
Distance Floor to Table Top…………………………
Centerline of Spindle to Post Collar Bracket…..
Centerline of Spindle to Post………………………
Column Post Collar Height…………………………
Column Post Size…………………………………….
Feeds…………………………………………………….
Motor…………………………………………………….3 HP
Electrical Characteristics…………………………..220/440VAC / 3 Phase / 60 Cycles

Equipped With:
Complete Electric Controls
Power Feeds
T-Slotted Box Table (17 1/2″ H x 17 3/4″ W x 31 1/2″ L)
8″ Kurt MFG Vise (optional)