EISEN S-4AH-EVS 3HP Milling Head w/ Yaskawa VFD, NT taper, for Bridgeport mill. EISEN S-4AH-EVS 3HP Milling Head with Yaskawa VFD, nt40 taper, for Bridgeport mill. NEW- EISEN Electronic Variable Speed (EVS) Milling Head. Bring Noisy Milling Machine Back to Life Spindle vibration? Fix it once and for all with Eisen’s replacement milling head. It’s a Direct Bolt-on Replacement for Bridgeport 2J head (vari-speed) or J head (step-pulley) or the heads on other Bridgeport-type knee mills. Yaskawa Variable Frequency Drive EVS drive allows stepless spindle speed change at a turn of a knob. Insist on the best. We use Yaskawa V1000 frequency drive. High Precision You Can Count On Our milling spindles are hardened, precision ground and chromed. The spindle is supported by high precision preloaded bearings that can also handle high thrust load. Spindle runout is within 0.00015. Durable Design Features 3-Bearing Support Within the milling motor there are two support bearings. With our millign head, there’s an ADDITIONAL bearing to support the drive pulley at the end of the motor shaft. This is an important feature to ensure smooth power transmission and motor durability. Avoid the downtime and uncertainty of rebuilds. A direct replacement is a straight forward and economical solution. Satisfaction Guaranteed We thrive on repeat business. That’s the best testament to the quality of our milling heads. Specifications Motor type: Inverter-type Variable Speed. Variable frequency drive: YASKAWA V1000 Motor Power: 5 HP Maximum spindle speed: 4500 rpm Spindle Taper: NT40 Quill Travel: 6″ Quill Diameter: 4 1/8″ Quill power feeds: 0.0016″, 0.0032″, 0.0059/rev Power requirement: 220 volt, 3 phase. Gross weight: 370 lbs. Installation Notes You would need a forklift or a hydraulic lift to swap out the old head and bolt-on the new one. Milling head’s net weight is about 300 lbs. If You have any questions regarding this item, please let us know we’ll be happy to help.

HUGE LOT of Vintage. Please view all pictures as these are the actual parts you will receive! Please contact me if you need further details. Check out my other items. Those with return policies carry a.

ORIGINAL PICTURES OF AN ACTUAL ITEM. FEEL FREE TO ASK ANY QUESTIONS. Leopard Machine Sales is a company dedicated to the sale and repair of components such as; Power Supplies, Electronic Cards, Servo Drives, Spindle Drives, Motors, Haas Rotary Tables, Haas Spindles and many other products for robots and CNC machines. Our extensive inventory of items, helps keep you up and running, we are committed to meeting our customers needs immediately. Will also gladly answer any questions or concerns you may have. Sun Valley, CA 91352. DUE TO E-BAY’S RECENT POLICY CHANGES, SUCH ACTS TAKE AN EFFECT ON OUR SALES PERFORMANCE. AS A RESULT, WE ARE REQUIRED TO TAKE ACTION IN OR TO MEET THE NEEDS OF THESE MEASURES. Leopard Machine Sales must be contacted within 30 days of receiving the item if planning to make a return. Leopard Machine Sales stocks CNC electrical equipment for your metal working or fabricating machinery. Brands include FANUC, MITSUBISHI, SIEMENS, ALLEN BRADLEY, YASNAC, HAAS, as well as others. If you need assistance, we can help. Leopard Machine Sales is not liable for any personal injury or property damage resulting from the use of this equipment.

ORIGINAL PICTURES OF AN ACTUAL ITEM. FEEL FREE TO ASK ANY QUESTIONS. Leopard Machine Sales is a company dedicated to the sale and repair of components such as; Power Supplies, Electronic Cards, Servo Drives, Spindle Drives, Motors, Haas Rotary Tables, Haas Spindles and many other products for robots and CNC machines. Our extensive inventory of items, helps keep you up and running, we are committed to meeting our customers needs immediately. Will also gladly answer any questions or concerns you may have. Sun Valley, CA 91352. DUE TO E-BAY’S RECENT POLICY CHANGES, SUCH ACTS TAKE AN EFFECT ON OUR SALES PERFORMANCE. AS A RESULT, WE ARE REQUIRED TO TAKE ACTION IN OR TO MEET THE NEEDS OF THESE MEASURES. Leopard Machine Sales must be contacted within 30 days of receiving the item if planning to make a return. Leopard Machine Sales stocks CNC electrical equipment for your metal working or fabricating machinery. Brands include FANUC, MITSUBISHI, SIEMENS, ALLEN BRADLEY, YASNAC, HAAS, as well as others. If you need assistance, we can help. Leopard Machine Sales is not liable for any personal injury or property damage resulting from the use of this equipment.