
The MILLPWRG2 control
Powerful yet easy to operate CNC retrofit systems for knee mills and bed mills. Faster set-ups, shorter run times and a major boost in productivity are just one "powerful easy" retrofit away. Our new MILLPWRG2 control and retrofit kits can turn just about any knee mill into a powerhouse money-maker.

What makes MILLPWRG2 great
- USB + Ethernet compatible
- Simplified navigation that eliminates multiple menu screens
- Upgrades available for all legacy MILLPWRG2 models
- 12.1" high resolution display with 3D graphics
- 1.4 GHz processor
- Available offline software
- Estimated runtime feature
- Expanded tool / datum offsets

Case studies
MILLPWRG2 has been used all across America in all kinds of different scenarios. Click below to read more about each unique application.
Guilford Technical Community College

Curious about ROI?
With our DRO ROI calculator, you can input your shop’s characteristics and find out how quickly a DRO can pay you back.
Frequently Asked Questions
What makes the MILLPWRG2 unique compared to other knee and bed mill controls?
While our DROs offer the basic foundation, MILLPWRG2 provides an entry level milling control solution. ACU-RITE offers a complete machine tool solution, from the ground up, making the transition from readouts to controls quick and easy.
Why should I upgrade from the old MILLPWR?
The MILLPWRG2 offers far more modern features. Some of these include USB/Ethernet, 2.5 GB of internal storage with large program size limits, 1.4 GHz processing, a high-resolution display capable of 3D graphics and non-linear error compensation.
Is the MILLPWRG2 compatible with all machine brands?
Limited only by the number of axes, the versatile MILLPWRG2 is compatible with nearly all of the most popular machine brands, new and old.
Specifications
MILLPWRG2® | MILLPWR | |
---|---|---|
External Storage | USB / Ethernet | Floppy / Compact Flash Remote Storage (RS-232) |
Internal Storage | 2.5 GB Flash (User) | 512 MB Flash (Code & User) |
Processor | 1.4 GHz Celeron® M | STPC 100 |
Display | 12.1" 1024 x 768 |
10.4" 640 x 480 |
Windows Off-Line Programing Station | ✓ | |
Program Preview | ✓ (Listed & Graphic) |
|
Filename Filter Search | ✓ | |
File Manager Navigation | Tree | Menu & Sub-menus |
Estimated Machining Time | ✓ | |
Auto Save (Program) | ✓ | |
Program Size Limit | 9,999 Steps | 999 Steps |
G Code Program | ✓ Extended Support Plus G80 Series Drill Cycles |
✓ (No Edit Capability) |
Block Form Solid Model 3D Graphics | ✓ (w/ User Override) |
|
Program Step Navigation | Hard Keys & Pop-up Menu | Hard Keys & Soft Key Paging |
Custom Pocket & Islands | ✓ (Ramp Feed & Optimized Path) |
✓ (Plunge Feed) |
Circle (Pocket, Frame, Ring, Helix) | ✓ (Ramp Feed) |
✓ (Plunge Feed) |
Tool Library | ✓ (Specify by Tool Number) |
✓ |
Multiple Datum's (Fixture Offsets) | 99 | |
Graphic View | Line / 3D Shaded | 2D |
Error Compensation | Linear & Bidirectional Non-linear | Linear |
External Storage | USB / Ethernet | Floppy / Compact Flash Remote Storage (RS-232) |
Internal Storage | 2.5 GB Flash (User) | 512 MB Flash (Code & User) |
Processor | 1.4 GHz Celeron® M | STPC 100 |
Display | 12.1" 1024 x 768 |
10.4" 640 x 480 |
Windows Off-Line Programing Station | ✓ | |
Program Preview | ✓ (Listed & Graphic) |
|
Filename Filter Search | ✓ | |
File Manager Navigation | Tree | Menu & Sub-menus |
Estimated Machining Time | ✓ | |
Auto Save (Program) | ✓ | |
Program Size Limit | 9,999 Steps | 999 Steps |
G Code Program | ✓ Extended Support Plus G80 Series Drill Cycles |
✓ (No Edit Capability) |
Block Form Solid Model 3D Graphics | ✓ (w/ User Override) |
|
Program Step Navigation | Hard Keys & Pop-up Menu | Hard Keys & Soft Key Paging |
Custom Pocket & Islands | ✓ (Ramp Feed & Optimized Path) |
✓ (Plunge Feed) |
Circle (Pocket, Frame, Ring, Helix) | ✓ (Ramp Feed) |
✓ (Plunge Feed) |
Tool Library | ✓ (Specify by Tool Number) |
✓ |
Multiple Datum's (Fixture Offsets) | 99 | |
Graphic View | Line / 3D Shaded | 2D |
Error Compensation | Linear & Bidirectional Non-linear | Linear |