Atrump B3EC Tool room CNC Bed Mill: Robust and versitle, 3 Axis CNC bed mill with Rigid Head.

CNC Bed Mill for Tool Rooms and Job shops  

Designed for job shops and tool rooms the B3 Series bed mills are a must have machine for every shop. With fast simple setup and programming The B3 makes quick work out of everyday jobs. Whether you are making just one part or hundreds of parts you'll find the B3 bed mills are smooth cutting with great accuracy. In addition to the sturdy frame design the B3 bed mills are very easy to program and setup. Anyone can make profitable parts right away, CENTROID's conversational programming is powerful yet easy to master in a short time. Simple fill in the blank format uses machinist language to program drilling cycles, contours, pocketing with islands, DXF import, engraving letters numbers and logos and much more.

The B3 series machines feature a tough cast iron design that is fully webbed for maximum vibration damping and rigidity. The wide saddle supports the X axis on square ways. Class 7 spindle bearings provide smooth cool running spindle with very low runout. The B3's make use of zero lash 1.25" precision ground double nut ballscrews. The B3EC is equipped with a rigid head. Hi Lo range 2 speed spindle provides torque for cutting hard to machine materials.

B3EC Specifications
Travels X, Y, Z 31.5", 16 ", 20 "
Work Table 50" x 10"
Spindle Taper CAT 40 or NMTB 40
Spindle Motor 5 Hp Inverter
Spindle Speed Hi Lo Range Lo 70-2200 / Hi 600-6000
Spindle Nose to Table 3.125" - 23 "
Spindle Center to Column 17"
Foot Print (floor space) L 116 ", W 61 ", H 89 " (83" w/motor removed)
Weight 4500 lbs
Power 208-240 3 Phase OR 220 single phase
Machine Standard Features
High Accuracy Laser tested for accuracy standard.
Spindle Bearings High performance Class 7 Spindle Bearings
Ballscrews Precision Ground double nut
XYZ axis ways Hardened & Ground w/Turcite B
Table Saddle Wide Y axis saddle with box way
Way design Dovetail on X and Z, Box on Y
Casting Design FEA Finite Element Deign, Maximum Rigidity.
Tool Change Maxi Torque Power Draw bar
CNC Control Standard Features
Programming Conversational, Std. G codes, & CAD/CAM ready
Conversational Large selection of canned cycles, teach mode, math help, graphics, cutter comp and much more..
Screen 15" Color LCD w/ non glare coating
Operator controls Dedicated Jog and control buttons
Servo Motors Digital Servo motors w/ auto tuning
Block Throughput Advanced High Speed Block Throughput
Lookahead 2000 line Accel/Decell cutter lookahead
3D machining XYZ High Speed Processing standard
File Transfer USB 2.0 and Ethernet Lan
Program Storage Internal Hard Drive stores programs onboard.
Keyboard Full size qwerty PC keyboard
User Interface Quick Set part and tool setup screens
Tool Check One button stop and restart job at any point
Graphics Advanced G code backplot with cutter comp moves, 2D and 3D views. Display while programming or machining, shows cutters position.
Digital Read Out Displays in Inches or MM & Distance to go
Homing Auto home remembers part zero positions
Travel limits Hard and Software travel limits
Utilities Backup & Restore setup and programs, Import/Export files, Message Logs
Maintenance Backlash compensation, Drag plot
Future proof Software Updateable
Warranty 1 year Warranty on parts. (service contracts avail.)
B3EC Options
4th axis Rotary Tables Several sizes of Rotary Tables available
4th axis pre-wire 4th amp,connector and software for future use
Digitizing 2D and 3D Digitizing, Copy and Cut.
Auto Tool Measurement Automatically sets tool offsets, w/Batch ATC feature
Jogging Handwheel MPG handwheel with coil cord, XYZW selector
Probing Cycles Automatically sets parts zero positions
Coordinate System Rot. Rotate machine coordinates to match part or vise
Sealed Qwerty Keyboard Full size waterproof qwerty keyboard.
Engraving Engrave Letters, numbers, symbols, import dxf.
Work Cord. Systems 18 Unique part zero locations, w/ memory
Part program size Unlimited program size for 3D work. Note 1Mb std.
Vacu Vise Clamps hard to hold parts, flats, plastics
DXF converter CAD to CNC, DXF to G code converter.
High Voltage Operation 440 three phase input voltage
Lube Auto Lubrication
Mist and Flood Coolant Programmable On/Off w/ built in sump
Work light Halogen Sealed Work light
Chip Guard Table Chip Guard
Offline Programming Intercon Conversational for you Desktop PC
CNC Training On site CNC Training available.
Service Contract 1 Year Service Contract, includes 1 day training.

Atrump CNC Machine Tools
Pomona, CA

Sales 1- 877- 428- 7867
(909) 623-6887 Phone     (909) 623-2287 FAX