Okamoto ACC-1224ST

Listing description

12" x 24" Okamoto high-precision hydraulic surface grinder
W/auto incremental downfeed

Model: ACC-1224-st new: 2010

Maximum grinding length ........................... 24"
Maximum grinding width ............................ 12"
Maximum height under 12" wheel .................... 13.7"
Maximum longitudinal movement ..................... 29.5"
Maximum cross movement ............................ 13.6"

Feeds:
Longitudinal hydraulic feed ....................... 1' to 82' fpm
Cross feed, hydraulic intermittent ................ 0.02" -.8"
Hydraulic continuous .............................. 0.4" 40" ipm
Hand feed/revolution .............................. 0.25"
Graduation of wheel ............................... 0.001"

Vertical movement of wheelhead:
Auto feed/table stroke ............................ 0.0001" - .0005"
Auto feed/saddle reversal ......................... 0.0001" - .0015"
Hand feed/revolution .............................. 0.05"
Graduation of handwheel ........................... 0.0001"
Rapid feedrate .................................... 19" ipm
Grinding wheel .................................... 12" x 1- 1/2" x 5"

Spindle motor ..................................... 5 hp
Hydraulic pump motor .............................. 3 hp
Vertical rapid feed motor ......................... 0.5 hp

Dimensions ........................................ 74"F-b x 103"R-l x 74"H
Approx. Machine weight ............................ 3,900 lbs.

Equipped with:
Centralized operator controls
Auto incremental downfeed, surface & plunge modes
Automatic sparkout of wheel up to 5 passes
Power elevation
12" x 24" fine-division electro-magnetic chuck
Variable hold neutrofier on the console control
Coolant system with magnetic separator
5 h.P. Spindle motor/3/60/230-460 volts

** like new condition & appearance - original paint **

This equipment is located in US