0L2155 LATHES, COMBINATION, N/C & CNC, 3-AXIS OR MORE
DOOSAN DAEWOO PUMA 400LMB, 18"Chk, 4.62" HOLE, SELF CENTERING STEADY, (2006) Our reference: 108990

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SPECIFICATIONS:

Swing over bed====================== 30.3"
Swing over carriage=================== 23.2"
Distance between centers============== 86"

Maximum turning diameter============== 22.0"
Maximum turning length============== 79.8"
Spindle speed======================= 20 - 2,000 RPM
Spindle nose======================== ASA-A2-11
Spindle bore diameter=============== 5.20"
AC Spindle Motor (30 min.)========= 50 HP
Spindle speed ranges=============== 2
Minimum "C" axis===================== .001
Rapid traverse rate (RPM)=========== 100
X axis travel======================== 14.3"
Z axis travel B====================== 84.8"
Angle of slant bed=================== 45 degrees
X axis guideway span================= 14.2"
Z axis guideway span================= 16.5"
Tailstock guideway span============== 11.8"
X axis rapid traverse rate=========== 550 IPM
Z axis rapid traverse rate ========= 710 IPM
X / Z axis ball screw diameters====== 1.6" / 2.0"
Number of tools ==================== 12
Number of live tool positions ====== 12
Turning tool shank size ============= 1.0"
Boring bar diameter================= 2.5"
Turret index time (next station)===== 0.25 sec.
Turret ind. time (180 opp. stations)= 2.1 secs.
Tool selection======================= Bi-directional
Rotating tool RPM==================== 3,000
Rotating tool HP===================== 10
Rotating tool torque================= 70.5 ft-lbs.
Rotating tool type================== BMT 75
Rotating tool collet type============ ER40
Maximum collet ID==================== 1.0"
Tailstock quill diameter============= 4.7"
Tailstock quill stroke (programmable) 4.7"
Tailstock body stroke (programmable) 80.7"
Tailstock spindle taper (built-in type) MT #5
Coolant pump pressure================ 65 PSI
Coolant pump motor=================== 1.2 HP
Floor space with chip conveyor==== 260"L x 99"W
Net weight ========================= 23,670 lbs
Voltage required ================== 205 - 235 volt / 3 phase
Power requirement==================== 58 KVA (152 amps @ 220 volts)

Included with the machine:

Tooling:
Complete set of tool holders for turret
- 2 pcs. Eppinger Preci-Flex ready X-axis (straight) milling heads (PN:

7.071.810)
- 1 pc. Eppinger Preci-Flex ready Z-axis (angular) milling head (PN:

7.071.835)
- 1 pc. Eppinger Preci-Flex ER40 collet chuck adapter (PN: 4001-0091)
- 1 pc. Eppinger Preci-Flex 1" Weldon type end mill holder (PN: 4003-0120)
- 1 pc. Eppinger Preci-Flex shell mill adapter with 3/4" arbor (PN: 4007-

0241)
- 3 pcs I.D. tool holders
- 1 pc I.D. tool holder w/ U drill cap
- 6 pcs. straight shank 2.5" OD bushings (5/8", 3/4", 1", 1-1/4", 1-1/2",

and 2" I.D.)
- 5 pcs. OD turning tool holders
- 1 pc. face tool holder


Additional Options Included with Machine Sale:

Chip conveyor
Self centering hydraulic steady rest with 1.38"-9.64" capacity
18" Kitagawa 3 jaw (4.62" hole / .21" jaw stroke)

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