4' x 12", JET RADIAL ARM DRILL, STK#320037, MODEL#J-1230R-4, 460V **NEW**
Specific Info On This Equipment
Reference Number: 7947
"If you need a machine and don't buy it, then you will ultimately find you have paid for it but don't have it." Henry Ford
Full Product Description
Model: J-1230R-4 Stock Number: 320037 Motor: 2-1/2 to 5 HP, 460V, 3 Ph Number of Spindle speeds: 12 (44 - 1500) Spindle Taper: MT-4 Max Distance Spindle to Table ( in.): 37-1/2 T-Slots Number and Size (in.): 3 & 3/4 Column Diameter (in.): 11-13/16 Drilling Capacity Cast Iron (in.): 2-5/16 Drilling Capacity Mild Steel (in.): 1-7/8 Tapping Capacity Cast Iron (in.): 1-1/2 Tapping Capacity Mild Steel (in.): 1 Boring Capacity Steel (in.): 3-3/8 Boring Capacity Cast Iron (in.): 4-3/4 Distance Column to Spindle (max/in.): 46 Distance Column to Spindle (min/in.): 13-3/4 Travel of Head Horizontal (in.): 35 Distance Base to Spindle (max/in.): 54 Distance Base to Spindle (min/in.): 19-3/8 Arm Travel Vertical (in.): 35 Quill Travel (in.): 9-7/8 Quill Travel w/ Powerfeed engaged (in.): 9-7/16 Quill Down feed Rates (IPR): 3 (.002, .004, .006) Elevating Motor: 1 HP Base Dimensions (in.): 67-3/4 X 28 X 7 Coolant Pump Motor: 1/8 HP Table Dimensions (in.): 25 x 20-1/2 x 16-15/16 Overall Dimensions: 80 x 39 x 89 Height: 88.5 inch Width: 39.25 inch Length: 80 inch Net Weight: 5070 pound FEATURES: * The power train gears and spline shaft are made of the finest quality, heat treated and ground nickel-chrome steel, giving extra strength and smoothness to high torque loads * The spindle is made of the finest case hardened steel for extra strength and wear * The spindle is supported by double row taper roller and thrust ball bearings at the nose, with thrust and radial axis bearings at the top * The spindle is built to withstand exceptionally heavy drilling and boring loads and to insure maximum accuracy * Push button controls are all reduced to 110V * Electrical circuits are located in the built-in control box at the rear of the arm- this keeps the contols dust and humidity free while making them easily accessible for maintenance * Entire frame is made of Meehanite and high tensile strength cast iron to handle the heaviest of jobs * Arm raising safety device prevents arm from dropping * Counter balanced mechanism for spindle return * 12 speeds/3 feed rates make exotic materials easier to drill, bore and tap * Centralized control center * Automatic tool ejector * Independent manual arm clamping system, which locks and unlocks the head and column STANDARD EQUIPMENT: * Built in work light * Coolant pump * Tool kit * Box table 2-YEAR FACTORY WARRANTY INCLUDED!!