NEW MICRO DYNAMICS TERA 50VT

The Micro Dynamics Tera 50VT Vertical Machining Center was designed for the machining of all workpieces small to medium in size. The rigidity and the power of the machine, coupled with its Dypec Thermal Compensation, makes the machine one of the most accurate and versatile machining centers available for all types of manufacturing facilities from aerospace, to medical, to general job shops. It’s the complete machine at a very affordable price.

TABLE
Table Size Φ12.6 (28.3” X 15.8”)
T-Slots (Width x Quantity) 0.472” × 3 (P=2.953”)
Min. Table Index Unit 0.001°
Max. Table Load 441 lbs. (0°~45°) / 331lbs. (45°~90°)
Rotary Axis Clamping Torque (Hydraulic 35 kg/cm2) 1,302 lbf*ft
Tiling Axis Clamping Torque (Hydraulic 35 kg/cm2) 1,663 lbf*ft
Table Height (from the ground) 47”

TRAVEL
X Axis 38”
Y Axis 25.5”/ 27.9” (90 Degrees)
Z Axis 19.6”
A Axis (Tilting Axis) 40° ~ -120°
C Axis (Rotary Axis) 360°
Spindle Nose to Table Surface 1.9” ~ 19.25”
Spindle Center to Column Front 21.65”
Door Open Width for Work Piece 55.12”

FEEDRATE
Rapid Feedrate - X Axis (Acceleration) 1,889 ipm (0.8 G)
Rapid Feedrate - Y Axis (Acceleration) 1,889 ipm (0.8 G)
Rapid Feedrate - Z Axis (Acceleration) 1,889 ipm (0.8 G)
Rapid Feedrate - A (Tilting) Axis 33 rpm
Rapid Feedrate - C (Rotary) Axis 66 rpm
Cutting Feedrate 0 ～ 787 ipm
Jog Feedrate 0 ～ 118 ipm

AXIS INFO (All Pre-Tensioned)
Ball Screws – X Axis Φ1.77” × P0.63”
Ball Screws – Y & Z Axis Φ1.77” × P0.63”
Linear Guideways - X Axis THK – SRG45LR - 3 Trucks
Linear Guideways - Y Axis THK – SRG55R - 2 Trucks
Linear Guideways - Z Axis THK – SRG55LR - 2 Trucks
X & Y Axis Servo Motors 4.69 HP
Z Axis Servo Motor 6.03 HP
A (Tilting) Axis Servo Motor 4.69 HP
C (Rotary) Axis Servo Motor 2.68 HP
Torque - X Axis 3,942 lbs
Torque - Y Axis 3,942 lbs
Torque - Z Axis 7,548 lbs

SPINDLE
Spindle Taper NST No.40 Dual Contact
I.D. of Spindle Bearing Φ2.76”
Spindle Motor Power 41 (2 min.) / 33 HP
Max. Cutting Torque 104 ft-lbs.
Spindle Speed 50 ～ 15,000 rpm
Spindle Acceleration (0 -> Max.) 2.5 sec (15,000 rpm)
Spindle Deceleration (Max. -> 0) 3.2 sec (15,000 rpm)
Spindle Driving Mechanism Built-in
Max. Speed for Rigid Tapping 6,000 rpm
Clamping Force 2,205 +/- 10% lbs

AUTOMATIC TOOL CHANGER
Magazine Capacity 40 Tools(option 60 tools)
Tool Selection Bi-Direction / Random
Tool Shank Type CT 40 ANSI 5.50 / BT40 JIS6339
Max. Tool Dia. x Length Φ2.95” × 9.45”
Without Adjacent Tool φ5.9”
Max. Tool Weight 15.4 lbs.
ATC Cam Box Motor 0.74 HP
ATC Time (Tool to Tool) 1.9 sec
ATC Time (Chip to Chip) 3.2 sec

COOLANT SYSTEM
Cutting Coolant Pump Motor 1.48 HP
Base Wash Pump Motor 1 HP
Pump Flow Rate 15.85 gpm
Pump Pressure 29 psi
Coolant Tank Capacity 136 gal

POWER & AIR REQUIREMENTS
Power Source 220V / 3ph / 60Hz
Power Consumption 40 KVA (105amps @ 220V)
Pneumatic Pressure 85/34 psi

GENERAL
Foot Print Size (W x D) 146” x 97”
Machine Height (H) 121”
Machine Net Weight (Gross) 18,960 lbs.

ACCURACY (Full Travel ~ Laser Calibrated)
Positioning Accuracy / Full Stroke 0.0002” (VDI 3441)
Repeatability Accuracy 0.0001” (VDI 3441)

 Powerful Mitsubishi M850VW CNC Control – Full 5-axis Simultaneous Control
 Heavily ribbed, Meehanite FC300 Cast Iron
 High Torque Integral Spindle Motor from ATE is rated at 41 HP and delivers 104 Ft-Lbs of torque
 Integral Motor 15,000 RPM Spindle for high efficiency machining
 1.5 Sec Spindle Acceleration to 12,000 rpm
 Spindle Oil Cooler by Inverter Control for Precise Control
 DYPEC® Thermal Compensation
 Large Size 45mm (X) and 55mm (Y, Z) Cross Roller Linear Rails
 Large Diameter Ballscrews 32mm X, 40mm Y and Z axis
 High Horsepower Servos generating 3,942 lbs Thrust X, Y and 7,548 Lbs in Z
 High rapid traverse rates of 2,047 X, Y and 1,889 Z
 SSS Gen 4 High Speed Super Smooth Surface for Mold and Die
 8,190 Block Look Ahead
 19” Touchscreen display with built in “Operator Convenience” HMI
 DYCON® on board simple conversational programming
 Floor Space 145” (including chip Conveyor) x 97” depth
 40 Station High Speed Automatic Tool Changer
 Fully Enclosed Splash Guards
 Chip Management System with Scraper Type Chip Conveyor and Wash Down
 Flood Coolant and Tool Tip Air Blow
 Coolant Thru Spindle Capable
 15,000 RPM with 41 HP Integral Spindle capable of achieving 104 FT-Lbs of torque
 Built in Integrated Automation setup using Ethernet/IP
 Rigid Tap to 6,000 RPM
 DYPEC® - Dynamic Predictive Error Compensation
 32 GB Of Data Server Memory
 2MB Main Memory ** (Capable of running on CF Card 64GB)
 Multi Axis CRT/Operator Panel for better Ergonomics