USED 1990 ElTee Pulsitron TRM-21

X2nd Turret Live Tooling: false
X4th Axis: false
X5th Axis: false
Additional Machine Specs: Type: Ram-Type (Sinker) EDM with VMC CNC Orbiting System (C-Axis)

Max Quill Clearance: 17-3/8"

Min Quill Clearance: 5-3/8"

Work Table: 16" x 11"

Max Table Load Capacity: 300 lbs

Max Electrode Load on Quill: 100 lbs (22 lbs With Magnetic Tooling)

Work Tank Size: 19-3/4" x 14-3/4" x 12"

Dielectric Required: 55 Gallons

Power Supply: ElTee Pulsitron EP300CP Programmable Z-Axis Cycle Control, 30 Amp

Pendant for Power Z-Axis (Rapid Up/Down & Jog Increments)

Futaba 3-Axis Digital Readout Display

System 3R Chuck on the Platen

Hold-Off-Release Chuck Control Switch

5" x 10" O.S. Walker Fine-Division "LBP" Electro-Magnetic Chuck

O.S. Walker Variable Hold Neutrofier Control

Hand Cross Feed

Wired: 3/60/208V, 8 KVA Full Load



VMC CNC Orbiting System (Vector Machining Control):

3-Axis Multiple DNC System, Servo-Controlled in 3 Axes

Horizontal (Orbit) Capacity: 0.200" / 5 mm Each Side of Center

Horizontal Movement Controlled in 50-Millionths Increments

Orbiting in Any Horizontal Direction in 1° Increments

Preprogrammed Shapes: Triangular, Square, Hex & Round (Auto Corner Calculation)

Increment Depth Selection for Poor Flushing Conditions

Taper Cutting with Straight Electrode Within XYZ Limits

Horizontal Servo Movement Without Z-Axis Motion (Thread Cutting / Straight Undercut)

Eliminates Corner-Radii Problems

Center Correction Without Losing Program

CRT Display of Program Mode



*Made in USA*
B Axis: false
C Axis: false
Control Make Model: EP300CP / VMC CNC Orbiting Control
Edm Tank Capacity: 55 Gallons (Dielectric)
Edm Tank Size: 19.75" x 14.75" x 12
Edm Type: Sinker (Ram)
Electrical: 3PH / 208V / 8 KVA
Live Milling Thru Spindle Coolant: false
Live Tooling Milling: false
Max Table Pallet Load: 300.0
Max Workpiece Weight: 300.0
Programmable Tailstock: false
Single Turret: false
Single Turret Live Tooling: false
Sub Spindle: false
Tailstock: false
Twin Turret: false
Vertical Table Pallet Size: 16" x 11
X Travel: 8.0
Y Axis: false
Y Travel: 6.0
Z Travel: 10.5