FB79 to FB91
DynaPath Flat Bed Series Lathes are designed and built to tool room accuracy using massive meehanite castings with heavy ribbing to provide maximum rigidity and vibration-free turning.
The Flat Bed Series Lathes, equipped with the powerful, simple to program, simple to use Delta 2000 Series CNC control, fill the market need for versatile machines with capabilities and features far beyond those of many manufactures.
With a wide range of machine sizes and options to meet your turning needs, the DynaPath Tool Room Lathe gives the machinist what they want-versatility.
FB15 Features
Full power at low spindle speed
Large diameter precision ball screws and nut assemblies on X and Z axis-with metal covers
T-slotted compound for easy mounting of optional tool posts
May be used as a conventional (manual ) lathe utilizing dual handwheels or as a full feature two axis CNC
Centralized automatic slideway lubrication system
Coolant system
Easy chip removal through a front access chip pan on wheels
Full sheet metal enclosure to keep coolant and chips off the floor
15" is the swing over the bed
Distance between centers is 39.3" or 59"
Spindle speed - 50~4,500 rpm
10 HP main spindle motor
FB16 Features
Rigid single-piece bed casting featuring two vee and two flat ways, all hardened and ground.
Precision high speed spindle mounted on two taper bearings in front and a high speed bearing in the rear for support.
Constant surface speed headstock control providing infinite speeds to 2500 rpm.
All gears and shafts are hardened and ground. Large diameter precision ball screw and nut assemblies on X and Z axis, with metal covers.
T-slotted compound for easy mounting of optional tool posts.
Model 16 CNC 2 axis lathe may be used as a conventional (manual) lathe utilizing dual handwheels or as a full two axis CNC.
Full sheet metal enclosure to keep coolant and chips off the floor.
Standard removable steady rest and follower.
Designed for turning a range of parts including shafts or rolls for the paper, printing, textile, agricultural and other industries; this machine can also be used for large diameter facing. Constant Surface Speed is standard.
FB20 Features
One-piece cast base structure for maximum stiffness and vibration dampening
Induction hardened and precision ground guide ways
Precision high speed spindle mounted on two taper bearings in front and a high speed bearing in the rear for support
Constant surface speed providing infinite speeds to 2,000 rpm
Two spindle gear ranges with automatic shift
All gears and shafts are hardened and ground
Large diameter precision ball screw and nut assemblies on X and Z axis-with metal covers
T-slotted compound for easy mounting of optional tool posts
15HP vector spindle motor
AC brushless axis motor
Large spindle bore 3.15" standard (optional larger bore 4")
Full power at low spindle speed
May be used as a conventional (manual) lathe utilizing dual handwheels or as a full feature two axis CNC
Centralized automatic slideway lubrication system
Coolant system
Easy chip removal through a front access chip pan on wheels
Full sheet metal enclosure to keep coolant and chips off the floor
FB15 Standard Accessories
Control
DynaPath Delta 2000 T PC Based CNC Control with Standard Features
12 inch Color LCD with Interpolated Graphics
3.5" Floppy Disk Drive for Part Program Storage
Hard Disk Drive for Downloading Large Files
Menu Driven Conversational & EIA "G" Code Programming
Interactive Conversational Programming Graphics
Auxiliary Operators Panel
Machine Construction
Reference and Overtravel Limit Switches
Automatic Lubrication System
Precision Ground Ballscrews
AC Brushless Servo Axis Motors
Flood Coolant with Operation Controlled by M Function
Fully Enclosed Splash Guard
Removable Chip Pan
Work Light
Hardened and Ground Slideways
Dual Electronic Handwheels
Joystick for Jogging Axis
Chucks / Spindels
3 Jaw Chuck (Strong Brand)
Geared Head with Programmable Spindle Speeds
Constant Surface Speed
Miscellaneous
Tailstock with Center
T-slotted Compound for Optional Tool Post
Tool Kit
Leveling Pads
Operation Manual
FB16 Standard Accessories
Menu Driven CNC Programming
DynaPath Delta 2000 CNC Control with full 2-axis contouring capability for lathe operations.
Conversational programming with "fill in the blanks" style data entry
Download "G" Code (EIA) files from CAD/CAM systems
Auto Lube
The FB16's complete automatic lube oil system is electrically powered to deliver oil to the ways, ball screws and other critical items. Oil delivery amount and timing can be adjusted based on working conditions. System has audible low oil level indicator.
Operator Station
Full enclosure with sliding doors gives full access to any portion of the work area. Operator controls, both manual pulse generators and CNC DynaPath control are mounted on sliding door for ease of adjustment. Gear box control with three speed ranges is on the right side for fast changes. Note electrical interlock on door is standard.
Way Surfaces
Bed width is 13" for maximum tool and work support
All machine ways are hardened and ground for long, accurate life
All way surfaces are oil lubricated with an automatic lube oil system
Machine Construction
The base, cross slide and saddle are certified MeehaniteR castings that have been stress relieved. The heavily-ribbed bed casting has vibration-dampening characteristics, very important for machine rigidity and accuracy.
FB20 Standard Accessories
CONTROL
DynaPath Delta 2000 T PC Based CNC Control with Standard Features
12 inch Color LCD with Interpolated Graphics
3.5" Floppy Disk Drive for Part Program Storage
Hard Disk Drive for Downloading Large Files
Menu Driven Conversational & EIA "G" Code Programming
Interactive Conversational Programming Graphics
Auxiliary Operators Panel
MACHINE CONSTRUCTION
Reference and Overtravel Limit Switches
Automatic Lubrication System
Precision Ground Ballscrews
AC Brushless Servo Axis Motors
Flood Coolant with Operation Controlled by M Function
Fully Enclosed Splash Guard
Removable Chip Pan
Work Light
Hardened and Ground Slideways
Dual Electronic Handwheels
Joystick for Jogging Axis
CHUCKS / SPINDLES
3 Jaw Chuck (Strong Brand)
Geared Head with Programmable Spindle Speeds
Constant Surface Speed
MISCELLANEOUS
Tailstock with Center
T-slotted Compound for Optional Tool Post
Tool Kit
Leveling Pads
Operation Manual
FB15 Optional Accessories
Chucks / Spindels
3-Jaw Power Chuck
4-Jaw Independent Chuck
Pneumatic Collet Chuck
Manual Collet Closer
Larger Spindle Bore
Larger Spindle Motor
Turrets / Tooling
Manual 4 way Tool Post
Quick Change Tool Post
Rear Tool Post
Electronic 4 Way Tool Post
Auto 8 Position Turret
Tool Holders / Center Sleeves
Automation
Chip Conveyor
Chip Bucket
Hydraulic Tailstock (On Some Models)
Miscellaneous
Steady Rest
Follow Rest
Face Plate
High Pressure Wash
Longer Distance Between Centers
Transformers
CE Mark
Control Options
Buffered Input
Part Program Expansion to 448k
Part Program Expansion to 896k RAM
RS-422 Serial Port in Place of RS-232 Port
Customer Prepared Cycles (User Macros)
Probing/Includes Servo Transducer Card (4204303)
FB16 Optional Accessories
FB20 Optional Accessories
CHUCKS / SPINDLES
3-Jaw Power Chuck
4-Jaw Independent Chuck
Pneumatic Collet Chuck
Manual Collet Closer
Larger Spindle Bore
Larger Spindle Motor
TURRETS / TOOLING
Manual 4 way Tool Post
Quick Change Tool Post
Rear Tool Post
Electronic 4 Way Tool Post
Auto 8 Position Turret
Tool Holders / Center Sleeves
AUTOMATION
Chip Conveyor
Chip Bucket
Hydraulic Tailstock (On Some Models)
MISCELLANEOUS
Steady Rest
Follow Rest
Face Plate
High Pressure Wash
Longer Distance Between Centers
Transformers
CE Mark
CONTROL OPTIONS
Buffered Input
Part Program Expansion to 448k
Part Program Expansion to 896k RAM
RS-422 Serial Port in Place of RS-232 Port
Customer Prepared Cycles (User Macros)
Probing/Includes Servo Transducer Card (4204303)
FB16 Tooling System (Optional)
Model
FB79
FB83
FB87
FB91
Machining capability
Distance between centers
2000 / 3000 / 4000 / 5000 / 6000 / 7000 / 8000 / 9000 / 10000 / 11000 / 12000 ~ 40000mm
Swing over bed
2000mm
2100mm
2200mm
2300mm
Swing over cross slide
1460mm
1560mm
1660mm
1760mm
BED
Width
1150mm
Main spindle
Spindle nose
A2-15, 230mm, L: 20-97, M: 97-200, H: 200-400
A2-20, 310mm, L: 20-97, M: 97-200, H: 200-350
A2-20, 360mm, L: 20-97, M: 97-200, H: 200-300
A2-28, 410mm, L: 20-97, M: 97-200, H: 200-250
Spindle bore
Spindle speed (rpm)
Travel
Cross travel (X axis)
1000mm
1050mm
1100mm
1150mm
Longitudinal travel (Z axis)
Same as distance between centers
Feeds
X axis rapid traverse
5M/min
Z axis rapid traverse
5M/min
Cutting feed rate
0.001-500mm/rev (0.0004”-20”/rev)
Motors
Main motor
Siemens spindle motor 1PH7184-NF, 51kw, 325Nm
Inverter
--------
X axis servo motor
18Nm, 3.37kw
Z axis servo motor
48Nm, 8.17kw
Oil pump
100W
Coolant pump
450W, 6~10bar
Hydraulic tank pump (optional)
3hp (2.2kw)
Tank capacity
Hydraulic tank (optional)
20L
Lubrication pump
8L
Ball screw
X axis diameter
50mm
Z axis diameter
80mm
Tailstock
Quill diameter
250mm
Quill travel
500mm
Quill taper
MT7
Length (mm)
7430 / 8430 / 9430 / 10430 / 11430 / 12430 / 13430 / 14430 / 15430 / 16430 / 17430 ~
Width (mm)
3405 / 3505 / 3605 / 3705
Height (mm)
3020 / 3070 / 3120 / 3170
N.W (kg)
24000/26000/28000/30000/32000/34000/36000/38000/40000/42000/44000 ~
CNC Controls
CNC Lathes
