Pallet Size ................................................................................. 24.8” x 24.8” (630mm)
Number of Pallets ...................................................................... 2 or 6
Tool Shank Size .......................................................................... BBT50 Taper Big Plus®
X-Axis Travel.............................................................................. 41.3”
Y-Axis Travel .............................................................................. 35.4”
Z-Axis Travel .............................................................................. 40.1”
B-Axis ....................................................................................... Tsudakoma Full Rotary (.001)
Rapid Traverse ........................................................................... 1,968” (50m) per minute
Acc/Dec X / Y / Z Axis ................................................................... 0.7 / 1.4 / 0.9
Tool Change Time ....................................................................... 2 seconds (T-T)
Standard Spindle........................................................................ 10,000 RPM (50/60HP) Big
Plus® Built-In Spindle
with Chiller, 50 Taper
Through Spindle Coolant ............................................................. 285 PSI (1000 PSI Optional)
Weight 2 Pallet .......................................................................... 40,124 lbs.
Fanuc 31i Control
· I Pad with Camera
· 41.3” x 35.4” x 40.1” X,Y,Z Axis Travels
· 10,000 RPM, 50 Taper (Big Plus)
· Coolant Thru Spindle
· 60 HP, 600 NM of Torque
· 1968 IPM Rapid Traverse
· 2 APC (6 APC Optional)
· 1 Degree Index Table
· Chilled Axes and Spindle
· Pressurized Oil and Air Lubrication for the Spindle/Pressurized Lubrication for Roller Ways and Ballscrews
· Tsubaki Thru Ballscrew Coolant
· Fully Enclosed Guarding
· Pallet and Chip Wash
· 7 Day Auto Power Start Up and Shut Down
· Interior Work Lights
· Dual Chip Augers
· Oil Skimmer
· Down Timer
Fanuc 31I Control Standard Features
· AICC II Nano Control with 200 Block Look Ahead
· Jerk Control
· HRVIII Performance Servo Drives
· Full 4th Axes Control
· 300 Fixture Offsets
· Helical Interpolation
· Circular Interpolation
· Rigid Tapping
· Ethernet
· Tool Life Management
· Tool Offset Memory C
Detailed Specifications
Travels
X-Axis Travel.............................................................................. 41.3”
Y-Axis Travel .............................................................................. 35.4”
Z-Axis Travel .............................................................................. 40.1”
4th Axis (B Axis) .......................................................................... 1 Degree Index (Full 4th Opt.)
Rotary Increment ....................................................................... 0.001°
Maximum Weight per Pallet ......................................................... 2,646 lbs.
Workpiece Diameter ................................................................... 39.3”
Workpiece Height ....................................................................... 51.1”
Spindle Pallet to Center............................................................... 3.14” – 38.5”
Spindle to Pallet Surface ............................................................. 1.0” – 42.1”
Positioning Accuracy................................................................... 0.000393”
Repeatability ............................................................................. 0.000236”
Ballscrews & Drives
Ball Screws (Tsubaki™ - manufacturer) .......................................... 1.9” x 0.62” (X,Z)
............................................................................................... 1.9” x 0.78 (Y)
X, Y, Z Axial Thrust...................................................................... 27,000 NM
Fanuc Motors, X/Y/Z/4th Axis........................................................ 7.3/6.7/7.3/5.3 HP
B Axis Thrust Clamping Force ....................................................... 64,000n (16,000n x 4 ball lock
tapered cones)
B Axis Clamping Torque ............................................................... 49,000 NM
Rotational Torque ...................................................................... 1980 NM
Drives....................................................................................... Fanuc Alpha is with HRVIII
Absolute Encoders
Pallet Rotation Speed ................................................................. Parkson 16.3 RPM
Tsudakoma™ 22.2 RPM
Roller Guides
Manufacturer ............................................................................ THK™ Roller Ways
Rail Width (X/Y/Z) ...................................................................... 2.56”
Block Size.................................................................................. 4.96” x 11.93”
Lubrication................................................................................ Forced Oil and Air
Feedrates
Rapid Traverse Rate .................................................................... 1968 IPM
Axes Feedrates........................................................................... 1968 IPM
Indexing Speed .......................................................................... 2.2 seconds/90°
Direct Coupling (XYZ Axes) ........................................................... Standard Absolute Encoders
1 Million Line Encoders
Acc/Dec (X/Y/Z Axes) .................................................................. 0.7G/1.4G/0.9G
Headstock & Spindle
Standard RPM ........................................................................... 10,000 RPM 50/60 HP Built In
Big Plus® with Chiller 600NM
Spindle Acceleration ................................................................... 0-10,000 RPM, ~ 5.5 seconds
Spindle Deceleration ................................................................... 10,000-0 RPM, ~ 5.5 seconds
Spindle Taper ............................................................................ BT50, Big Plus® Double
Contact (CAT50 Optional)
Coolant Thru Spindle .................................................................. 285 PSI (1000 PSI Optional)
Spindle Front Bearing Diameter .................................................... 4.3”
Lubrication................................................................................ Force Air and Oil Closed Loop
Spindle Type.............................................................................. Big Plus® Double Contact
Clamping Force .......................................................................... 3,968 lbs.
Maximum Spindle Torque ............................................................ 600 NM
Spindle Motor ........................................................................... Alpha B160II/10,000 RPM 50 HP
Automatic Tool Changer
Magazine Capacity ..................................................................... 60 Tools
120 Tools Optional
Tool Shank (Taper) ..................................................................... BT50 Big Plus® Double Contact
CT Optional
Tool Selection ............................................................................ Fixed and Random
Maximum Tool Weight ................................................................ 55 lbs.
Maximum Tool Diameter ............................................................. 4.5”
Adjacent Stations Empty ............................................................. 11.8”
Maximum Tool Length................................................................. 23.6”
Tool Change Time ....................................................................... 2 seconds
Heavy Tool (programmable)......................................................... 3 seconds
Chip to Chip Time ....................................................................... 7 seconds
Heavy Tool (programmable)......................................................... 8 seconds
Bi-Directional Magazine .............................................................. Standard
Magazine Motor ........................................................................ 4 HP (3 kw)
Magazine Rotation Speed ............................................................ 0.16 seconds/pot
