MODEL DU-500
Capacity in mild steel at 4-IPM feed 1 1/2"
drill
Thrust 4500 lbs
at 300 PSI
Rapid advance & retract 180 IPM at
12 GPM
Maximum spindle torque 2100
inch-lbs
Feed rate (fully adjustable) 0 - 40 IPM
Length of stroke 6"
Depth control - standard to within
0.005"
MOTOR SPECIFICATIONS
5 HP 3/60/220/440 totally-enclosed fan cooled, "C" face
or foot
mount main drive motor
MODEL ATU-5
Drive
Reversing motor, direct drive, Poly-V drive or gear
drive
Timing pulleys optional
Spindle speed 150 - 2340
Maximum spindle torque 2100 inch
pounds
Length of stroke (adjustable) 0" to 5"
Standard pitches 8 - 32
Threads/inch
Controls - all electric to NMTBA standards
Weight 850 lbs
MOTOR SPECIFICATIONS
5 HP 3/60/220/440 Main drive motor
Seven (7) spindle heavy-duty, fixed center full ball
bearing
construction multiple head having #1 Morse Taper
vertical
adjusting spindles; heads to be mounted on Ettco
units
Seven (7) hole jig bored and bushed drill bushing plate
assembly
Column guide od support assemblies
25" Four (4) station Graham hydraulic index table
Tooling plate with four (4) collet type, manual load and
clamp
fixtures
Master electrical control panel complete with electrical
controls
for double palm push button operation 115 Volt
Machine base of welded steel construction approximately
48" x 60"
complete with coolant tank, pump and trough.
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