HMX630

Body Structure

High rigidity one-piece bed

Integrated bed frame ensures high rigidity and excellent vibration absorption compared with separate structure providing excellent surface finishes.

Stepped-guide bed structure

With the support of step structure design, high stability is guaranteed while accelerating and decelerating.

Dual-wall machine column
Structure of the machine column is dual-wall and symmetrical designed to eliminate thermal deformation. It maintains geometrical precision during prolonged operation.

Superior thermal stability
High precision is achieved by ceramic ball bearings. Heat shielding and oil cooler system is designed for minimize thermal impact.

High speed, stable axis structure

Roller-type LM guideway
All axes are equipped with LM roller guideway. It features higher load capacity and greater rigidity even at high acceleration. 

TSUBAKI high precision ball screw
HMX series are equipped with high precision ball screws featuring high load capacity while also providing high durability and rigidity.

ATC and magazine
2.5 second tool change time (T-T)  is realized by servo motors. 40 tools are provided as standard, in addition to various options.

APC system and pallet

High speed servo driven APC system
Thanks to the hydraulic motor driven APC, it provides fast and accurate pallet change to achieve high productivity.

High accuracy pallet clamping system
Repeated accuracy of 3μm is achieved by 4 cones.  System is equipped with air blower to remove chips from the seating surface. In addition, the pallet clamping system is equipped with air sensors that ensures the pallet is securely seated and accurately positioned.

Flexible APC system
HMX offers 2 pallets as standard and flexible APC 6-station pallet pool as option. The system is designed for small quantity batch production under a scheduled operation, achieving the optimal productivity. 

Items   HMX630
Travel
X axis mm 1050
Y axis mm 900
Z axis mm 1020
Spindle Nose to Pallet Center mm 80- 980
Table
Table Dimension mm 630 × 630mm 
Table Loading Capacity Kg 1200
Configuration mm M16 × 25L, P=125mm 
Min. Indexing degree [OP] ° 1° [0.001°]
Indexing speed [OP] ° 2.0 sec/90° [1.1 sec/90°]
B-axis clamping torque Nm 49,000
Pallet clamping system - Mechanical Lock
Pallet clamping force   16kN x 4 cones
Spindle
Spindle speed rpm 20 ~ 10,000 rpm 
Spindle rated torque Nm 600Nm (15% ED) / 420Nm (15 min.)
Spindle acceleration/deceleration sec 5.5
Spindle Taper - ISO 7/24 Taper NT No. 50
Through spindle coolant  Mpa 3.0 
Feed Rate
Rapid Traverse(X/Y/Z) m/min 50 / 50 / 50
Cutting Feed Rate  m/min 1 ~ 50
Table rotating speed rpm Parkson: 16.6rpm / Tsudakoma: 22.2rpm
Guide ways (X/Y/Z) - Roller ways
Acceleration (X/Y/Z) - 0.7G / 1.0G / 0.9G
Ballscrews size mm Ø50
ATC
Type of pull-stud [OP] - BBT50 [CAT50]
Number of tools [OP] - 60T

Max. tool diameter(Adjacent pots full/empty)

mm Ø115 / 300
Max. tool length mm 600
Max. tool weight Kg 25
Tool selection system - Random
Tool to tool sec 2.5 [3.5, heavy tool]
Chip to Chip sec 5.8 [6.8, heavy tool]
APC
Number of pallets [OP] - 2 [6]
Pallet change system - Rotation
APC exchange rotating time sec 15
Motors
Spindle motor (Cont./Max) kW 45/37
Feed axes motors (X/Y/Z/B) kW 5.5/5.0/5.5/4.0
Lubrication pump motor W 18
Spindle coolant pump KW 1.62
Through spindle coolant pump KW 2.03
Overhead shower flush coolant pump KW 2.35
Hydraulic pump KW 2.23
Spindle oil chiller KW 5.40
Supply
Electric voltage V 200 ~ 230
Electric power supply kVA 70
Air pressure Mpa 0.6
Air volume L/min 660
Tank
Hydraulic unit tank L 60
Lubrication unit tank L 3.0
Coolant tank L 1,000
Size
Machine dimension (L×W×H) mm 6,877 × 4,105 × 3,364 
Machine weight kg 18,200
A. Standard Accessories B. Optional Accessories
1. FANUC 0iMF Plus controller 1. FANUC 31iMB controller
2. 10000rpm, BBT50, built-in spindle     2.

8000rpm, built-in spindle

3. 60T 3. 120T
4. 2 APC 4. 6 APC
5. Spindle Through Coolant 30bar 5. Spindle Through Coolant 70bar
6. Spindle air blast 6. Chiller for coolant tank
7. Spindle oil cooler 7. Chip conveyor
8. Spindle thermal compensation 8. Chip wagon
9. Cutting air blast 9. Linear scale
10. Coolant shower (14 nozzles) 10. A/C for heat exchanger of electric
11. Dual chip augers 11. Tool breakage detection
12. Coolant tank 12. Work piece measurement
13. Full chip enclosure 13. Tool measurement
14. 3-axes telescopic way covers 14. Oil mist collector
15. 3 color signal light 15. Hydraulic Overhead Arms for Fixtures
16. Sealed electric cabinet 16. Hydraulic Pallets Through for Fixtures
17. Heat exchanger for electric cabinet 17. Automatic Pallet Indexing at Loading Zone
18. Coolant level detection 18. Pallets Pool
19. Operation manuals 19. Matrix Tool Magazine
20.

Safety door 

20. 4+1 Axes Machining
21. Oil skimmer 21. Safety Light Curtain
22. Leveling Block and Screws 22. Window Spinner
23. Maintenance Tools 23. Energy Saving Function
24. Manuals 24. CE Certified EN ISO 13849-1