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ELDORADO MODEL M75-104101 "MEGA" STYLE M7530T GUN

Drilling & Tapping Centers
Manufacturer:
MISC.
Model:
M751040
Year:
1985
Stock #:
3039
ELDORADO MODEL M75-104101 "MEGA" STYLE M7530T GUN

Drilling diameter .0550" to 1"
Drilling feed length 30"
Feed rate (variable) .1 to 99.9 IPM
Spindle speeds (36) stepped sheaves 725 - 11,740 by changing sheave
s
Spindle bore 1"
Center of spindle to top of table 8"
Table 21"FB x 22"LR with 3 tee slots
Mechanical ball screw feed mechanism driven by direct coupled DC torq
ue servo motor with
direct reading digital control
Air/oil positive lubrication of spindle, manual for ways
Overall dimensions of machine 85" x 33 3/4" x 57" High
Machine weight 2500 lbs.
Dimensions of coolant unit 48" x 32" x 35"High
Approximate weight of coolant unit 750 lbs.

MOTOR SPECIFICATIONS

2 HP Spindle speed motor, 230/460/60/1725 RPM with full console contr
ols including load
& feed thrust meters for manual or automatic operation
3 HP 3/230/460/60/3450 RPM Motors with all extra speed change sheeves
& new belts

Whip guide and chip box
Spindle extention
Mega Quick-loc work holding fixture with Buck 7 1/2" 6 jaw universal
adjust-tru chuck
11 3/4" x 14" fixture table with three tee slots, 5 1/2" high and 10"
travel
Mega flow model F18 high pressure modular coolant system, S/N 943 wit
h cooling by air/oil
heat exchanger, built in prefilter and main filtration station, high
pressure main pump
supplied by supercharge pump, low/high pressure and temperature gauge
s, high pressure
capacity to 1500 PSI, filtration to 5 microns, 18 GPM, 90 gallon rese
rvoir.
Extra new cartrige and cloth filters
Plexaglass covers and bellows covers for bed ways and screw
Model B gun drill sharpening fixture
Extra collets and mega bushings
Approximately 75 miscellaneous length and diameter Eldorado gun drill
s
Micrometer limit switch dog adjustment for feed length
APPROXIMATE REPLACEMENT COST $60,000.00

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