VERTICAL TRUNNION
4+1 AXIS
40T
40 TAPER
TERA 50VT
The TERA 50VT is Micro Dynamics’s five-axis(*) trunnion table machine equipped with hydraulic brakes. The design allows the user to load three vises or use it as a 720 x 400 mm (28.3” x 15.7”) work table with a 320 mm (12.6”) diameter face plate.
For automation, the through hole of the rotary table allows for the plumbing of hydraulics, pneumatics, or other devices.
(*) 5-Axis simultaneous version is an optional upgrade.
38" / 28" / 19.7"
X / Y / Z Travel
ROLLER GEAR CAM
Mechanism
Ø12.6" (28.3" × 15.7")
Table Size
BUILT-IN SPINDLE
15K rpm / 41 hp / 104 ft-lb
661 lb
Max. Table Load
Tool to Tool 1.2 Sec.
High Speed ATC
40° – -120°
Tiltilg Axis Motion Ranges
MINIMAL FOOTPRINT
145.4" × 97.6"
FULL STROKE SUPPORT
ROTARY AXIS MOTION RANGES
TILTING AXIS MOTION RANGES
COMPLETE PROCESS IN 1 CYCLE
6 face job can be machined in one time.
- Left vise: cut dove tail.
- Central vise: 5-side machining.
- Right vise: finish dove tail.
FACE PLATE (OPT)
500 mm (20") and 630 mm (24") diameter face plate available for TERA 50VT.
ROLLER GEAR CAM MECHANISM
Utilizing high-quality Japanese-made components, offering enhanced rigidity, repeatability, and zero-backlash performance.
– Built-in Spindle
The standard 15,000 rpm spindle (optional 18,000 or 20,000 rpm) offers excellent cutting performance.
– Roller Gear Cam Mechanism
MICRO DYNAMICS trunnion table, utilizing high-quality Japanese-made components. It replaces the traditional worm gear design with a Roller Gear Cam Mechanism, offering enhanced rigidity, repeatability, and zero-backlash performance.
– Rapid Feedrate
Up to 1,889 ipm on X/Y/Z-axis, reducing non-cutting time significantly.
– Ribbed Structure
FC300 Meehanite® casting and optimized rib design using FEA analysis to ensure machining stability.
– High Speed Automatic Tool Changer
Tool to tool change time 1.2 seconds.
Standard 40-tool capacity, expandable to 60, 90, 120 tools.
– Thermal Compensation
DYPEC® Dynamic Predictive Error Compensation corrects position error caused by thermal changes.
(Resolution 0.1 μm)
– Advanced CNC Controller
Equipped with a MITSUBISHI M830VW controller and a MICRO DYNAMICS HMI for intuitive operation, with the option to upgrade to the M850VW controller for 5-axis simultaneous machining.
– Minimal Footprint
Footprint size of only 145.4" × 97.6" mm, optimize efficiency, cut costs, and boost flexibility with a reduced footprint compared to other vertical machining centers with the same travel.
All machines undergo laser calibration and double ball bar testing before shipment, with the RENISHAW laser A/C set ensuring precise 4th and 5th axis compensation within an exceptional 10 arcseconds, while the double ball bar test maintains accuracy within an impressive 5 microns.
MACHINING CAPACITY
MACHINING DATA
2.5″ Face Mill
Cut (Width × Depth): 2" × 0.2"
Feedrate: 100 ipm
Spindle Speed: 2,173 rpm
Material: 1050 Steel
MATERIAL REMOVAL
SPINDLE LOAD
46.7 cu in/min
87 %
MACHINING DATA
1.3" End Mill
Cut (Width × Depth): 1.3" × 0.2"
Feedrate: 91 ipm
Spindle Speed: 3,800 rpm
Material: 1050 Steel
MATERIAL REMOVAL
SPINDLE LOAD
22.5 cu in/min
47 %
MACHINING DATA
1.8" Drill
Cut (Depth): 1.4"
Feedrate: 21 ipm
Spindle Speed: 2,100 rpm
Material: 1050 Steel
MATERIAL REMOVAL
SPINDLE LOAD
50.9 cu in/min
90 %
MACHINING DATA
1.3" × 0.1" TAP
Feedrate: 15 ipm
Spindle Speed: 128 rpm
Material: 1050 Steel
MATERIAL REMOVAL
SPINDLE LOAD
-
46 %
TRAVEL
■ X Axis
■ Y Axis
■ Z Axis
■ A Axis (Tilting Axis)
■ C Axis (Rotary Axis)
■ Spindle Nose to Table Surface
■ Spindle Center to Column Front
38"
28" (90º: 25.4”)
19.7"
40º – -120º
360º
1.97" – 21.7"
28.9"
TABLE
■ Table Size
■ Min. Table Index Unit
■ Max. Table Load
■ Table Height (from the Ground)
ø12.6": 28.3" × 15.7"
0.001º
551 lb: 0 º – 45º
331 lb: 45 º – 90º
47.4"
SPINDLE
■ Spindle Taper
■ I.D. of Spindle Bearing
■ Spindle Speed
■ Max. Power
■ Max. Cutting Torque
■ Clamping Force
■ Max. Speed for Rigid Tapping
40 Taper Dual Contact
ø2.75"
50 – 15,000 rpm
41 hp
104 ft-lbf
2,645 lbf
6,000 rpm
FEEDRATE
■ Rapid Feedrate - X Axis
■ Rapid Feedrate - Y Axis
■ Rapid Feedrate - Z Axis
■ Rapid Feedrate - A (Tilting) Axis
■ Rapid Feedrate - C (Rotary) Axis
■ Cutting Feedrate
1,889 ipm
1,889 ipm
1,889 ipm
33 rpm
66 rpm
0 – 787 ipm
ATC
■ Magazine Capacity
■ Tool Selection
■ Tool Shank Type
■ Pull Stud Type
■ Max. Tool (Dia. × L)
■ Without Adjacent Tool
■ Max. Tool Weight
40
Bi-Direction / Random
BT40 / CAT40
JIS6339 / CAT DIN 40
ø3" × 11.8"
ø6"
16 lb
PERIPHERAL
■ Power Consumption (220V/3PH)
■ Pneumatic Supply
■ Cutting Coolant Pump Motor
■ Base Wash Pump Motor
■ CTS Pump Motor (Opt.)
■ Coolant Tank Capacity
■ Foot Print Size (W × D)
■ Machine Height (H)
■ Packing Size (W × D × H)
■ Machine Net Weight
■ Machine Gross Weight
■ Positioning Accuracy/Full Stroke
■ Repeatability Accuracy
40 kVA
0.6 MPa (ANR)
1.5 HP
1.5 HP
4 HP
106 gal
143.,9" × 97.6"
120.9"
159.5" × 96.5" × 100.4"
21,076 lb
21,848 lb
0.0002" (VDI 3441)
±0.0001"
■ Standard □ Optional
BUILT-IN SPINDLE
■ 15,000 rpm
□ 18,000 rpm
□ 20,000 rpm (Includes CTS Rotary Union)
ACCURACY
■ DYPEC® - Thermal Compensation
□ X / Y / Z Axis Linear Scale (Fagor)
□ A / C Axis Rotary Encoder (Fagor)
□ X / Y / Z Axis Linear Scale (Heidenhain)
□ A / C Axis Rotary Encoder (Heidenhain)
CONTROL
■ Micro Dynamics HMI
■ 15" Touchscreen Display
■ Mitsubishi M830VW CNC Control
□ Mitsubishi M850VW CNC Control
■ EtherNet I/P Networked I/O
■ M30 Automatic Power Off
■ 8 M-Codes (M20 ~ M27)
□ Additional 8 M-Codes (M130 ~ M137)
PROBING
□ Renishaw Precision Measurement
TOOLS (Factory Order)
■ 40 Tools Magazine
□ 60 Tools Magazine
□ 90 Tools Magazine
□ Tool Magazine Auto Door
□ Servo Tool Magazine
■ Tool Magazine LED
■ ATC Mazagine Panel
FACE PLATE (Factory Order)
□ ø500 mm (20”) Trunnion Face Plate
□ ø630 mm (24”) Trunnion Face Plate
FIXTURING
□ 4-Port Pneumatic Piping for Fixture
□ 4-Port Hydraulic Piping for Fixture
COOLANT & CHIP MANAGEMENT
■ CTS Preparation (without Rotary Union)
□ 20-Bar (290 psi) CTS + ATS (Deublin Pop-Off Type)
□ 40-Bar (580 psi) CTS (Deublin Pop-Off Type)
□ 70-Bar (1,000 psi) CTS (Deublin Pop-Off Type)
■ Coolant System with Base Wash
□ Metal Coolant Ring
□ MQL - Minimum Quantity Lubrication (3 Valves)
■ Coolant Gun
□ CooIant Gun (High Pressure)
■ Air Gun
■ Twin Chip Augers
■ Scraper Type Chip Conveyor
□ Chain Type Chip Conveyor (Upgrade)
□ Drum Type Chip Conveyor (Upgrade)
□ Rear Type Chip Conveyor (Upgrade)
□ Chip Cart (110 L.)
□ Disc Type Oil Skimmer
□ Spinning Window
□ Oil Mist Collector Pre-Wiring
□ Oil Mist Collector OT-200
COLUMN RISER (Upgrade)
□ 100 mm (3.9") - Column Riser
□ 150 mm (5.9") - Column Riser
SAFETY & POWER
□ CE Conformity Package
□ Transfomer for 380V / 415V / 440V Power Source
AUTOMATION
□ Automatic Servo Door / Side Window
□ Automatic Pneumatic Door / Side Window
OTHERS
■ FC300 Meehanite® Casting
■ Full Chip Enclosure
■ Safety Door
■ Manuals / Tool Kit / Foundation Kit
Machine Dimensions
Working Range
Tool System
