![WEBB CHAMP 4-EVS-XL-HC CNC Knee Mill with 3-Axis Acu-Rite MillPWR G2, EVS, Power Drawbar, Powered Knee with W Scale, 10" x 54" Table (18" x 38" Travel), R8](https://cdn11.bigcommerce.com/s-oc1oaj0to2/images/stencil/500x500/products/9064/15961/WebbG2_Machine-Main__05505.1671649951.png?c=2)
Description
All Webb Mills Feature Certified Meehanite Castings, Clean Room Assembled Class 7 Spindles, Cooled Spindle Heads, Lower Spindle Motor Shaft is Bearing Supported, Highest Accuracy Mills in Production, Same Factory Since 1977, Tens of Thousands Sold World Wide. No 1 USA Imported Mill. Complete Inventory of Parts. Friendly Staff for almost 50 Years! All Webb Mills are Coolant Ready and Include One Shot Lubrication (or other) , Tool Box with Adjustment Tools and Operation Manual. Electronic Head Machines Provide, Full Torque Throughout the Entire RPM Range. All Webb Mills Meet the Webb Accuracy,, Parallelism of Y Travel: 0008"/16, Parallelism of Knee Travel: 0008"/16", Parallelism of Quill Travel: .0005"/5", Spindle Run-out: .00015".
For more information download the Siemens 828D Knee Mill CNC Kit Brochure.
For more information on the Control Features download the 828D CNC Feature Brochure.
Feature Overview
• ShopMill Conversational Programming
• Absolute Motor Encoders - NO Homing Required for X/Y Axes
• High-Speed All Digital Control System = better accuracy and surface finish
• Electronic Variable Spindle = Speed, Direction and Start/Stop Control (E-Stop will Halt Spindle)
• DXF Reader (DXF PC Software Available Free As Well)
• 3D Part Simulation
• Network Drive Management
• Dedicated Jog Keys (X, Y, Z)
• 100 IPM Feed Rate
• Wireless Hand Pulse Generator (MPG)
• Software Travel Limits
• 2 or 3 Axis CNC Operation
• DRO Operation with Manual Handwheels
• Quill (Z Axis) Motor Disconnect (allows for easy manual quill operation)
• 4th Axis Capable (Interpolating)
• Tool Change Hotkey
• Gear Change Monitoring
• G54 – G59 Work Offset Activation Keys
• Feedrate/Spindle Speed Override
• Maxi-Torque Air Powered Drawbar
• Knee Gear Motor Power Feed (Stronger and more durable than Servo 200)
• Newall Knee Scale for Coupling Z (Quill) and W (Knee) (IP67 RATING)
• High-Volume Output Electric Oiler (Increase Longevity of Machine, must have for CNC)
ShopMill Conversational Features
• Drilling, Milling, and Contouring Cycles (Tapping, Engraving, Pocket, etc.)
• Ability to Write and Edit G-Code
• Repeat, Rotate, and Mirror
• Solid Model Graphics (Centered Block, Pipe, Cylinder, N Corner, and Regular Block)
• DXF Import
• Estimated Machining Time
Specifications
Table Size (L x W) (in.) | 10 x 54 |
Spindle Taper (in. x TPI) | R8 |
CNC Display Size | 10.4" |
Data Transfer | Ethernet, USB |
Travels (X, Y, Z) (in.) | 18" x 38" x 5" (reduced by CNC) |
Range of Spindle Speeds (RPM) | 60 - 4500 (Electronic Variable) |
Travel of Knee (in.) | 20.5" |
Spindle Motor (HP) | 3HP |
Travel of Ram (in.) | 24" |
Overall Dimensions (L x W x H) (in.) | |
System Input Voltage | 230V 3-Phase (60 Hz) |
Weight (lbs.) | 4300 |
Available Options
• Vise Swivel Base
• Wireless or Wired Hand Pulse Generator with E-Stop
• Work Light
Want to try Sinumerik CNC Before you Buy?
![both-screens.png both-screens.png](https://cdn8.bigcommerce.com/s-oc1oaj0to2/product_images/uploaded_images/both-screens.png)
Download the FREE PC Software HERE
Try the FREE Training Webinars HERE
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Additional Info
- SKU:
- WEBB-CHAMP4EVSXLHC828D