in-house
VERA
VERA is a large-format five-axis milling-turning machine engineered for complex and oversized components. Its wide-span moving-column structure, continuous A/C-axis positioning and high-torque ISO50 spindle combine milling, contouring and turning capabilities within a single production platform.
- Five-axis milling and turning in a single setup
- 9,500 mm X-axis travel and 120,000 kg table capacity
- Continuous A/C-axis positioning for complex large components
Brand:
- MILCO LTD
Overview
Large-Format Five-Axis Milling-Turning Machine
VERA is MILCO Ltd’s large-format five-axis multitasking platform, developed for complex workpieces that require extensive travels, high structural rigidity and multiple machining operations.
The machine combines a wide-span moving-column structure with continuous A- and C-axis positioning, allowing large components to be milled, contoured and turned with fewer setups. Its rigid architecture supports stable cutting performance throughout the entire working envelope, helping preserve geometry and surface quality during long and demanding machining cycles.
A 6,000 × 4,000 mm working table provides a load capacity of up to 120,000 kg. The dedicated milling-turning head integrates an ISO50 spindle, a 47 kW ATE torque motor and a triple Hirth ring clamping system for turning operations.
By consolidating heavy milling, five-axis machining, precision finishing and turning into one platform, VERA helps reduce component handling, setup time and accumulated alignment errors.
Key Features: VERA
Extended Working Envelope
X: 9,500 mm
Y: 7,110 mm
Z: 1,500 mm
W: 1,250 mm
120,000 kg Table Capacity
A 6,000 × 4,000 mm table supports very large and heavy components for demanding industrial applications.
Five-Axis Simultaneous Machining
Continuous A- and C-axis positioning enables complex surfaces, angled features and multi-sided machining with fewer repositioning operations.
High-Torque Milling-Turning Head
The ISO50 spindle delivers up to 1,250 Nm of torque and a maximum spindle speed of 3,500 rpm, supported by a 47 kW ATE torque motor.
HEADS
Five-Axis Milling-Turning Head
VERA is equipped with a dedicated milling-turning head designed for continuous A- and C-axis positioning, high-torque milling and stable turning operations.
The spindle uses an ISO50 DIN 69871 interface, high-precision NSK bearings and a BERG tool-clamping system. Water coolant and compressed air can be supplied through the spindle via an integrated rotary joint.
The A-axis provides continuous positioning across a rotation range of ±100°. Dual STOBER master/slave reducers, two FAGOR motors and high-stiffness YRT axial-radial bearings support controlled movement under demanding cutting loads.
For turning operations, the head incorporates a triple Hirth ring, hydraulic clamping and two-sided disk brakes with a clamping force of 10,000 Nm.
The C-axis uses continuous positioning, master/slave transmission and absolute encoder feedback. The HYDRODOCK automatic head-change system, quick attachment mechanism and STAUBLI connections support efficient head changes and reliable transfer of coolant, lubrication and electrical services.
Specifications
|
Category |
Item |
Unit |
Value |
|---|---|---|---|
|
TRAVERSES |
Longitudinal X-axis stroke |
mm |
9,500 |
|
Cross Y-axis stroke |
mm |
7,110 |
|
|
Vertical Z-axis stroke |
mm |
1,500 |
|
|
W-axis stroke |
mm |
1,250 |
|
|
FEEDS |
Maximum X-axis feed rate |
m/min |
20 |
|
Maximum Y-axis feed rate |
m/min |
20 |
|
|
Maximum Z-axis feed rate |
m/min |
20 |
|
|
Maximum W-axis feed rate |
m/min |
20 |
|
|
AXIS FORCE |
X-axis force |
N |
20,000 |
|
Y-axis force |
N |
20,000 |
|
|
Z-axis force |
N |
20,000 |
|
|
W-axis force |
N |
10,000 |
|
|
TABLE |
Table size, X direction |
mm |
6,000 |
|
Table size, Y direction |
mm |
4,000 |
|
|
Maximum table load |
kg |
120,000 |
|
|
MAIN SPINDLE MOTOR |
Motor type |
ATE torque motor |
|
|
Maximum motor power |
kW |
47 |
|
|
Maximum motor speed |
rpm |
8,000 |
|
|
Maximum torque |
Nm |
1,250 |
|
|
Through-spindle supply |
Water coolant and air |
||
|
SPINDLE |
Interface |
ISO50 DIN 69871 |
|
|
Maximum spindle speed |
rpm |
3,500 |
|
|
Maximum spindle torque |
Nm |
1,250 |
|
|
Bearing system |
High-precision NSK |
||
|
Tool clamping system |
BERG |
||
|
A-AXIS |
Positioning |
Continuous |
|
|
Rotation range |
degrees |
±100 |
|
|
Continuous torque |
Nm |
5,000 |
|
|
Maximum torque |
Nm |
8,000 |
|
|
Clamping force |
Nm |
10,000 |
|
|
Accuracy / tolerance |
±3.0 arcsec / ±0.05 arcmin |
||
|
Transmission |
2 STOBER reducers, master/slave |
||
|
Motors |
2 FAGOR motors |
||
|
Bearing system |
2 YRT axial-radial bearings |
||
|
Turning clamping |
Triple Hirth ring |
||
|
C-AXIS |
Positioning |
Continuous |
|
|
Continuous torque |
Nm |
5,000 |
|
|
Clamping force |
Nm |
10,000 |
|
|
Transmission |
2 STOBER reducers, master/slave |
||
|
Bearing system |
YRT bearing |
||
|
Head-change system |
HYDRODOCK automatic |
||
|
Service connections |
STAUBLI |
||
|
GENERAL |
Overall dimensions, L × W × H |
mm |
19,800 × 12,680 × 5,700 |
|
Distance between columns |
mm |
5,300 |
|
|
Machine weight |
kg |
225,000 |
|
|
Power requirement |
kVA |
350 |
|
|
Pneumatic requirement |
1,500 l/min at 7 bar |
||
|
Hydraulic tank capacity |
l |
150 |
|
|
Coolant tank capacity |
l |
1,500 |
Applications
General machining
Mixed prototype and production work across sizes; flexible envelopes and quick changeovers speed setups, reduce handling, and keep output consistent day to day.
Capital goods
Industrial equipment components from plates and frames to precision shafts and housings; scalable platforms and stable processes preserve accuracy over long runs.
Energy
Pump and valve components, compressor parts, and auxiliary housings; controlled cutting and chip/coolant management help protect tolerances, surface finish, and tool life.
Oil & Gas
Valve bodies, manifolds, housings, and high-integrity flanges; robust machining strategies and chip/coolant control help maintain tolerances in demanding alloys.
Wind energy
Drivetrain and auxiliary components including hubs, seats, flanges, and structural parts; rigid setups and stable processes sustain accuracy, finish, and tool life across long runs.
Railway
Frames, brackets, axlebox housings, and brake components; rigid machining and effective chip evacuation keep geometry and flatness consistent on large parts.
Aeronautics
Precision structural parts, fixtures, and machined assemblies; probing and process control (where available) help keep flatness and bores in tolerance on long cycles.
Defense
Housings, carriers, and structural parts in high-strength alloys; stable machining conditions and verified datums deliver repeatable accuracy under heavy cuts.
Downloads
Request VERA Technical Information
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