Tera Series VMC

TERA 50V/50

50-taper heavy roughing power combined with Meehanite column rigidity.

TERA 50V/50 TERA 50V/50 TERA 50V/50 TERA 50V/50

Product Overview

Designed with a high-torque 50-taper built-in spindle, the TERA 50V/50 delivers unmatched roughing capabilities in hardened tool steels and nickel-based superalloys. Heavily ribbed casting absorbs the high cutting forces.

Standard Engineering Highlights

FC300 Meehanite Castings

Provides absolute rigidity, dampens vibration during heavy metal removal, and ensures lifelong structural stability.

DYPEC Thermal Compensation

Proprietary dynamic error correction checks thermal expansion in real-time with ±0.1 µm resolution. No warmup cycles needed.

Built-in Spindle Integration

Dual contact spindle with hybrid ceramic bearings reduces spindle vibration, heat growth, and yields superior surface finishes.

TERA 50V/50
1/4
Axis Travel (X/Y/Z)50 / 28 / 25 in
Spindle12,000 rpm / 45.6 HP / 420 ft-lb
TaperBBT50 / DIN50 / CAT50 / HSK-A100
Table56 x 27.6 in | 3,307 lbs load
Weight21,164 lbs
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Machining Capacity

160 mm Face Mill
6.3 in Face Mill
Cut
4 x 0.20 in
Feedrate
59 in/min
RPM
450 rpm
Material
1050 Steel
MRR
750 cc/min
Load
97%
32 mm End Mill
1.3 in End Mill
Cut
1.3 x 0.20 in
Feedrate
90.6 in/min
RPM
3,800 rpm
Material
1050 Steel
MRR
368 cc/min
Load
20%
80 mm Drill
3 in Drill
Cut
2 in
Feedrate
6.3 in/min
RPM
800 rpm
Material
1050 Steel
MRR
804 cc/min
Load
94%
48 × 5 mm TAP
2 x 0.20 in TAP
Cut
N/A
Feedrate
17 in/min
RPM
86 rpm
Material
1050 Steel
MRR
-
Load
63%

Extended Specifications

X Axis50 in
Y Axis28 in
Z Axis25 in
Spindle Nose to Table Surface6 x 31 in
Spindle Center to Column Front29 in
Table Size56 x 27.6 in
Max. Table Load3,307 lbs
Table Height from Ground35.4 in
Spindle TaperBBT50 / DIN50 / CAT50 / HSK-A100
Spindle Speed12,000 rpm
Max. Power45.6 HP
Max. Cutting Torque420 ft-lb
Clamping Force2,100 kgf
Max. Speed for Rigid Tapping3,000 rpm
Rapid Feedrate - X Axis2047.2 in/min
Rapid Feedrate - Y Axis2047.2 in/min
Rapid Feedrate - Z Axis1260 in/min
Cutting Feedrate787.4 in/min
Magazine Capacity32
Tool SelectionBi-directional/Random
Tool Shank TypeBT50/CAT50
Pull Stud TypeJISB6339/DIN69872
Max. Tool (Dia. x L)Ø5 x 13.8 in
Without Adjacent Tool9 in
Max. Tool Weight33 lbs
Power Consumption (220V/3PH)55 kVA
Pneumatic Supply300 L/min
Cutting Coolant Pump Motor1.5 HP
Base Wash Pump Motor1.5 HP
CTS Pump Motor (Optional)4.0 HP
Coolant Tank Capacity400 L
Foot Print Size (W x D)153.7 x 115.6 in (footprint)
Machine Height129.7 in
Packing Size (W x D x H)161.4 in x 91 in x 100.4 in
Machine Net Weight21,164 lbs
Machine Gross Weight21,804 lbs
Positioning Accuracy/Full Stroke0.005 (VDI 3441)
Repeatability Accuracy±0.0025
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Advanced Engineering Features

DYPEC Thermal Compensation

DYPEC® Thermal Compensation

Real-time predictive error correction

DYPEC® (Dynamic Y-axis Predictive Error Compensation) is Micro Dynamics' proprietary real-time thermal compensation system. Embedded sensors monitor structural temperature gradients across the casting, spindle housing, and ballscrews, feeding corrections to the CNC controller every microsecond.

Thermal drift is eliminated before it affects part accuracy. No warmup cycles needed at shift start, and consistent micron-level tolerance is maintained across 24/7 production runs.

Learn About DYPEC®
FC300 Casting

FC300 Meehanite® Casting

FEA-optimized symmetric base

Every Micro Dynamics machine is built on an FC300-grade Meehanite® casting—a premium class of gray iron with controlled graphite microstructure. The casting undergoes FEA-optimized ribbing to create a high-rigidity base that absorbs cutting vibration.

Superior vibration damping for finer surface finishes, thermal stability to prevent geometric drift, and long-term structural integrity throughout decades of heavy use.

Explore Casting Engineering
Micro Dynamics HMI

Micro Dynamics HMI

Windows-embedded conversational control

The Micro Dynamics HMI runs on a Windows-embedded 15" touchscreen console powered by Mitsubishi M830VW CNC control. Combines conversational programming, Renishaw probing, tool data management, and real-time diagnostics.

With a 5,400-block look-ahead buffer and EtherNet/IP networked I/O, the controller executes complex multi-axis toolpaths with zero hesitation.

See the HMI in Action
Lightning ATC

Lightning ATC

32-tool bidirectional carousel

The Lightning Automatic Tool Changer delivers 1.2-second tool-to-tool swap times with a bidirectional random-access carousel. A servo-driven magazine arm ensures precise tool pot positioning.

Standard with a 32-tool magazine (expandable), featuring integrated LED lighting for instant tool verification and manual control panel for diagnostics.

ATC Technology Details
Ergonomic Design

Ergonomic Design

Operator-focused access at 900 mm

Every Micro Dynamics machine is engineered around the operator. Wide double doors provide unobstructed access for fast part loading. The optimized table height of 35.4 in minimizes operator strain during extended shifts.

Full chip enclosure with safety interlock, centralized coolant and air gun stations, and intuitive control panel placement for a fatigue-reducing workflow.

Ergonomic Design Philosophy
Built-In Spindle

Built-In Spindle

Thermally isolated direct drive

The direct-drive built-in 50-taper spindle delivers 12,000 RPM with 45.6 HP peak power and massive 420 ft-lb cutting torque. The motor is thermally isolated, and the oversized bearing assembly (ø100 mm / ø80 mm) handles extreme radial loads from heavy roughing.

With dual-contact 50-taper tool clamping (2,100 kgf), this workhorse removes cubic centimeters of steel per minute. Ideal for aerospace titanium, Inconel, and tool steel.

Spindle Engineering
50-Taper Heavy Roughing

50-Taper Heavy Roughing

570 Nm of pure cutting torque

The 50-taper spindle platform is engineered for shops that push material removal to the limit. With 420 ft-lb of cutting torque and 45.6 HP peak power, this machine chews through titanium, Inconel, hardened tool steels, and cast iron.

The larger tool interface, dual-contact clamping at 2,100 kgf, and oversized bearing assembly eliminate tool deflection during heavy roughing passes.

50-Taper Machining Guide

Standard & Optional Equipment

Standard Features

  • 12K RPM Spindle
  • HMI
  • 15" Display
  • M830VW
  • EtherNet/IP
  • 32-Tool Magazine
  • Coolant/Base Wash
  • Air Gun
  • Twin Augers
  • Scraper Conveyor
  • Safety Door
  • Manuals

Options & Upgrades

  • Built-In 50T Spindle
  • Optional 12K RPM
  • Accuracy Scales
  • 32-Tool Mag
  • Auto Tool-Door
  • Servo Mag
  • Larger Tooling
  • 4th-Axis Prep
  • High-Pressure CTS
  • Coolant Ring
  • MQL
  • Oil Skimmer
  • Spinning Window
  • Oil Mist
  • 6 in Riser
  • CE/Transformer.

Technical Drawings

Tool System
Tool System

Upgrade Your Production with the TERA 50V/50

Contact our engineering sales team to configure fixtures, spindle upgrades, and integration options for your shop floor.

Request a Custom Quote