Eisen S-2MH Milling Head R8, Step Pulley (8 steps),1 phase / 220V / 3HP

Eisen S-2MH Milling Head R8, Step Pulley (8 steps), 1 phase/220V/ 3HP

Listing for Milling Head Only, A&T Air power drawbar does not included

Bring Worn Out Milling Machine Back to Life
Spindle vibration? Tool chatter?
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 milling heads on imported Bridgeport-type knee mills.

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”.

Save Time and Money
Avoid hunting for spare parts. Avoid the downtime and uncertainty of rebuilds.
A direct replacement is a straight forward and economical solution.

Satisfaction Guaranteed
We thrive on repeat business. Some of our customers buy new milling heads from us to replace the heads on their aging Bridgeport milling machines year after year.
That’s the best testament to the quality of our milling heads.
 
Specifications
Motor type: 8 Speed Step Pulley
Motor Power: 3 HP
Spindle Taper: R8
Quill Travel: 5"
Quill Diameter: 3 3/8"
Quill power feeds: 0.0016”, 0.0032”, 0.0059”/rev
Power requirement: 220 volt, 1-phase
Made in Taiwan

*A&T Power Drawbar in the picture not included* 

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 250 lbs.