5-Axis Vertical Machining Centers

NFX Series

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NFX400A

FEATURES:

High Rigidity Body Structure Design

Extra wide column and base design to ensure best support and cutting rigidity.
High quality and rugged MEEHANITE® casting maintain optimum accuracy.

High Accuracy Axial Movement

Linear guideways adopted for fast and smooth axial movement.
Pre-tensioned ball screws with direct drive motors achieve high torque and low backlash.

A/C-axis Rotary Table

150˚(+30˚/ -120˚) A-axis tilting angle increases the ability of machining.
Rotary table surface is at the same level as the 5th axis centerline to ensure machining accuracy.
ø350 mm (ø13.8″) table size with ø50 mm (ø1.97″) table-through hole design.
Max. Workpiece Dimensions ø400 x 310 mm (ø15.8″ x 12.2″) .
6 Piping preparation for fixture (Air pressure x 2 + Hydraulic x 4).

Tool Magazine

24T (30T opt.) Disk Type.
40 / 60 / 90 / 120T (opt.) Chain Type.
ATC door design is standard that prevents coolant and chips from entering tool magazine.

YCM In-house IDD PLUS Spindle

YCM self-manufactured 12,000 rpm IDD PLUS spindle.
Spindle Power 22 kW, 15,000 rpm spindle (opt.) for hi-power, hi-speed machining.
Cooling system design on spindle motor seat, quill, and bearing offers most reliable machining capability.
Micro Oil-air Lubrication System (opt.)
Reliable Helical Disc Spring
Simultaneous Taper & Flange Contact Design
BBT40 Spindle Design with spindle and taper dual surface contact ensures longer tool life, and exceptional cutting rigidity with high accuracy.
Advantages of 5-axis Machining

Enhance precision, quality and efficiency of 3D surface machining.
Reduce tool length and increase rigidity to obtain superior machining quality.
Cutting with the belly and edge of the tool to increase tool life.
Reduce fixture error and lessen workpiece loading/uploading time.
Saves manufacturing cost for fixture and electrode costs.
Reduces machining process, machining cost while improving productivity.

Automation Advantages

Increase productivity through unmanned machining.
Enhance quality and reliability of products.
Reduce non-cutting or change waiting time.

UV Series

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UV650

FEATURES:

Simultenous 5-Axis VMC for Complex Parts

Robust Structure Design

High Quality, Rugged MEEHANITE™ Castings – YCM’s In-House Foundry follows strict international MEEHANITE standards ensuring high stiffness, rigidity, and vibration dampening that results in superior thermal stability, and cutting performance.
Reinforced saddle features provides optimum stiffness, rigidity and stability.
Extra wide base and column design enables solid support and excellent cutting performance when machining complex parts at a high feeds and speeds.

Accurate and Thermally

Linear scales are mounted in X/Y/Z-axis and encoders in the B & C axis allowing for the most demanding machining accuracies.
The X/Y/Z-axis are fitted with high precision roller guideways and fixed pre-tensioned, double-nut, direct drive ballscrews, allowing for fast and accurate machining.

B/C-axis Rotary Table

High precision rotary encoders in the B and C
axes as a standard feature, allowing for the most demanding machining accuracies.
Durable 2-axis tilt/rotary table allows fast, accurate
machining of complex 5-axis components.
The tilt-rotary table features a full circular hydraulic braking system that provides rigid B/C-axis clamping during fixed rotary-axis machining applications.

YCM In-house IDD Spindle

The YCM IDD spindle design provides power, speed, and stiffness required for the
most adverse machining applications while providing long spindle life.
Ceramic bearings help to minimize heat and provide thermal stability improving overall
machining accuracy.
Powerful 17 kW max. hollow shaft spindle motor – allows machining of the toughest
materials, while also providing with fine surface finishes and the ability to add up to
CTS 20 bar (1,000 psi) coolant through spindle (CTS) easily.

Tool Magazine

Chain type 40T magazine as standard
Wide selection of optional tool magazine, including 48T / 60T
Absolute encoder ATC system tracks tool pot position in the event of a mishap

Automatic Tool Changer

Tool to Tool time: 1.8 sec.
Standard ATC auto door minimizes chips and coolant from entering the tool magazine area.
This design incorporates an inverter type cam-box-motor for easy ATC recovery in the event of a mishap. The tool change arm is designed for low inertia allowing precise positioning and long service life.

Chip Removal

4-coolant lock lines around the spindle, 2-coolant lock lines on the right side of the spindle, cutting air-blast with 1-lock line on the right side of spindle, coolant gun, and air gun.
Standard shower coolant nozzles mounted from the roof and saddle provide optimal chip removal.
Efficient chip discharge with steep angle allow unhindered chip flow to the chip conveyor.

User-friendly Operation

Large front and right side doors allowing easy reach and unrestricted access.
Optional right side automatic door can be selected to combine with robot, gantry, or pallet allowing for automated unmanned operation.
The controller allows 145-degree swivel movement and can be operated at the front or right side of the machine.
Bellows type roof-top cover ensures chip and coolant containment. The middle section can also be easily and automatically unlatched and moved back on a track
when loading heavy parts on the table with an overhead crane.
Easy operator access to the tool magazine for the quick change of tools.

DCV series

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DCV2018A

FEATURES:

Reinforced Body Structure

One-piece Column
One-piece Base
Ultimate rigidity and proportion of the headstock
Internal double A type ribbed bed design through FEM analysis offers full support for table.
1,800 mm distance between columns increases the stability of machine

Extra Rigidity Guideways

Roller type linear guideways on X / Y / Z-axis.
Y axis linear guideways design with large span with horizontal and vertical directions which can take the saddle weight and machining force.
Direct driven motors on Y / Z-axis reduce backlash and ensure perfect axial accuracy.
X-axis is gearbox driven.

High Payload Table

The work table is precisely ground before assembled to ensure DCV series excellent machining results.
8 tons maximum table machining loading.

B/C-axis Head

DD motor drive, no backlash.
B/C axis rotary speed 100 rpm
C-axis includes three roller bearings to increase rigidity and accuracy.
B-axis high rigidity and high accuracy cross roller bearing.
Heidenhain accuracy encoder included as standard.
Pneumatic positioning clamping equipment.
Over travel protection design.
B-axis anti-drop function at power outage.

Unique Built-in Motorized Design

Deliver maximum spindle speed of up to 18,000 rpm driven by 70 kW motor.

DCV3018A

FEATURES:

Reinforced Body Structure

One-piece Column
One-piece Base
Ultimate rigidity and proportion of the headstock
Internal double A type ribbed bed design through FEM analysis offers full support for table.
1,800 mm distance between columns increases the stability of machine

Extra Rigidity Guideways

Roller type linear guideways on X / Y / Z-axis.
Y axis linear guideways design with large span with horizontal and vertical directions which can take the saddle weight and machining force.
Direct driven motors on Y / Z-axis reduce backlash and ensure perfect axial accuracy.
X-axis is gearbox driven.

High Payload Table

The work table is precisely ground before assembled to ensure DCV series excellent machining results.
10 tons maximum table machining loading.

B/C-axis Head

DD motor drive, no backlash.
B/C axis rotary speed 100 rpm
C-axis includes three roller bearings to increase rigidity and accuracy.
B-axis high rigidity and high accuracy cross roller bearing.
Heidenhain accuracy encoder included as standard.
Pneumatic positioning clamping equipment.
Over travel protection design.
B-axis anti-drop function at power outage.

Unique Isolated Direct Drive Design

Deliver maximum spindle speed of up to 18,000 rpm driven by 70 kW motor.

DCV4018A

Reinforced Body Structure

One-piece Column
One-piece Base
Ultimate rigidity and proportion of the headstock
Internal double A type ribbed bed design through FEM analysis offers full support for table.
1,800 mm distance between columns increases the stability of machine

Extra Rigidity Guideways

Roller type linear guideways on X / Y / Z-axis.
Y axis linear guideways design with large span with horizontal and vertical directions which can take the saddle weight and machining force.
Direct driven motors on Y / Z-axis reduce backlash and ensure perfect axial accuracy.
X-axis is gearbox driven.

High Payload Table

The work table is precisely ground before assembled to ensure DCV series excellent machining results.
12 tons maximum table machining loading.

B/C-axis Head

DD motor drive, no backlash.
B/C axis rotary speed 100 rev/min.
C-axis includes three roller bearings to increase rigidity and accuracy.
B-axis high rigidity and high accuracy cross roller bearing.
Heidenhain accuracy encoder included as standard.
Pneumatic positioning clamping equipment.
Over travel protection design.
B-axis anti-drop function at power outage.

Unique Isolated Direct Drive Design

Deliver maximum spindle speed of up to 18,000 rpm driven by 56/70kW motor

DCV4030B

5AX ROBO I Achieves Perfect 3D Contouring Operations

High rigidity symmetrical fork type structure design minimizes heat deformation during heavy cutting applications.
The main structure is made of superior nodular graphite cast iron.
High dynamic universal milling head, built-in motorized spindle with HSK-A100 taper offers max. spindle speed 10,000 rpm.
Coolant through spindle system: 20 bar (opt.)
Superb spindle coolant system.

High Rigidity B/C Axis

Direct drive motor design delivers high torque, low backlash and perfect clamping capacity.
HEIDENHAIN encoder enhances the cutting accuracy.
Disc type hydraulic clamping device.
Rotary joint design prevents the damage on the hydraulic tubes caused during rotation.
Double direction roller bearings for perfect cutting rigidity.

Superb Body Structure & X/Y/Z Guideways Design

Massive MEEHANITE® casting through FEM analysis offers exceptional damping capacity.
Direct drive gearbox design on X/Y/Z axis offers smooth axial response, high torque, and low backlash.
Extra wide column base with boots design.
Equipped with roller type guideways and numerous slider blocks for great load capacity and cutting rigidity.

Unique Isolated Direct Drive Design

10,000rpm IDD spindle is optional to be equipped with DCV series. Driven by 46kW dual step AC digital spindle motor, the spindle is able to reach max. 36.04kgf-m torque output at 500rpm.
Unique IDD design offers low spindle vibration and optimal heat isolation that results in excellent accuracy after longterm operation.

TCV Series

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TCV3000A

FEATURES:

Reinforced Body Structure

Wide span design of machine structure.
High efficiency traveling column design.
Large delta machine column and base ensure highest stability.
With FEM analysis.
With stepped design and 6 slider blocks on X-axis ensure the ultra reliable axial movement.

High Performance

Large working area is ideal for large and long workpieces machining.
With the installation of dividing wall in the working area, both long and complex parts can be manufactured in the same machine.

High Efficiency

High precision roller type guideways on 3 axes
Capable of reaching up to 40 m/min rapid feedrate.
Circulated cooling system design on X-axis ensures stable temperature and optimal accuracy.
Centroid driven on X-axis to reduce vibration during movement.
No counter weight design on Z-axis that lowers vibration while machining and greatly improves surface roughness.
The guide blocks support tool magazine to ensure smooth and stable movement.
Reliable ATC system: Tool magazine with 40T. (80T opt.)

Low backlash swivel head and rotary table

Max. speed (B-axis): 33.3 rpm
Swivel angle (B-axis): ±110° / ±120° (Big torque opt.)
Max. speed (C-axis): 50 rpm (FANUC opt.) / 90 rpm (HEIDENHAIN std.)
Positioning accuracy (C-axis): <10 sec.

YCM In-House Built-in Spindle

The YCM in-house built-in spindle effectively lowers vibration, providing the best surface performance. Meanwhile, it prolongs lifespan of spindle and tools during heavy cutting.
BBT40 double contact spindle taper greatly enhances machining accuracy.
Up to 16,000 rpm spindle, 50 kW 67 HP outputs and swivel angle 120°, best for heavy cutting. (opt.)
Tool shank: HSK A63 (opt.)